From 0592f72c4f39e6e4b4b0bef1323316ee97231322 Mon Sep 17 00:00:00 2001 From: murgatroid99 Date: Fri, 20 Nov 2015 15:13:49 -0800 Subject: Remove old performance measurement scripts --- src/node/performance/perf_test.js | 119 --------------------------------- src/node/performance/qps_test.js | 137 -------------------------------------- 2 files changed, 256 deletions(-) delete mode 100644 src/node/performance/perf_test.js delete mode 100644 src/node/performance/qps_test.js diff --git a/src/node/performance/perf_test.js b/src/node/performance/perf_test.js deleted file mode 100644 index fe51e4a603..0000000000 --- a/src/node/performance/perf_test.js +++ /dev/null @@ -1,119 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -'use strict'; - -var grpc = require('..'); -var testProto = grpc.load(__dirname + '/../interop/test.proto').grpc.testing; -var _ = require('lodash'); -var interop_server = require('../interop/interop_server.js'); - -function runTest(iterations, callback) { - var testServer = interop_server.getServer(0, false); - testServer.server.start(); - var client = new testProto.TestService('localhost:' + testServer.port, - grpc.credentials.createInsecure()); - - function runIterations(finish) { - var start = process.hrtime(); - var intervals = []; - function next(i) { - if (i >= iterations) { - testServer.server.shutdown(); - var totalDiff = process.hrtime(start); - finish({ - total: totalDiff[0] * 1000000 + totalDiff[1] / 1000, - intervals: intervals - }); - } else{ - var deadline = new Date(); - deadline.setSeconds(deadline.getSeconds() + 3); - var startTime = process.hrtime(); - client.emptyCall({}, function(err, resp) { - var timeDiff = process.hrtime(startTime); - intervals[i] = timeDiff[0] * 1000000 + timeDiff[1] / 1000; - next(i+1); - }, {}, {deadline: deadline}); - } - } - next(0); - } - - function warmUp(num) { - var pending = num; - function startCall() { - client.emptyCall({}, function(err, resp) { - pending--; - if (pending === 0) { - runIterations(callback); - } - }); - } - for (var i = 0; i < num; i++) { - startCall(); - } - } - warmUp(100); -} - -function percentile(arr, pct) { - if (pct > 99) { - pct = 99; - } - if (pct < 0) { - pct = 0; - } - var index = Math.floor(arr.length * pct / 100); - return arr[index]; -} - -if (require.main === module) { - var count; - if (process.argv.length >= 3) { - count = process.argv[2]; - } else { - count = 100; - } - runTest(count, function(results) { - var sorted_intervals = _.sortBy(results.intervals, _.identity); - console.log('count:', count); - console.log('total time:', results.total, 'us'); - console.log('median:', percentile(sorted_intervals, 50), 'us'); - console.log('90th percentile:', percentile(sorted_intervals, 90), 'us'); - console.log('95th percentile:', percentile(sorted_intervals, 95), 'us'); - console.log('99th percentile:', percentile(sorted_intervals, 99), 'us'); - console.log('QPS:', (count / results.total) * 1000000); - }); -} - -module.exports = runTest; diff --git a/src/node/performance/qps_test.js b/src/node/performance/qps_test.js deleted file mode 100644 index 491f47364c..0000000000 --- a/src/node/performance/qps_test.js +++ /dev/null @@ -1,137 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -/** - * This script runs a QPS test. It sends requests for a specified length of time - * with a specified number pending at any one time. It then outputs the measured - * QPS. Usage: - * node qps_test.js [--concurrent=count] [--time=seconds] - * concurrent defaults to 100 and time defaults to 10 - */ - -'use strict'; - -var async = require('async'); -var parseArgs = require('minimist'); - -var grpc = require('..'); -var testProto = grpc.load(__dirname + '/../interop/test.proto').grpc.testing; -var interop_server = require('../interop/interop_server.js'); - -/** - * Runs the QPS test. Sends requests constantly for the given number of seconds, - * and keeps concurrent_calls requests pending at all times. When the test ends, - * the callback is called with the number of calls that completed within the - * time limit. - * @param {number} concurrent_calls The number of calls to have pending - * simultaneously - * @param {number} seconds The number of seconds to run the test for - * @param {function(Error, number)} callback Callback for test completion - */ -function runTest(concurrent_calls, seconds, callback) { - var testServer = interop_server.getServer(0, false); - testServer.server.start(); - var client = new testProto.TestService('localhost:' + testServer.port, - grpc.credentials.createInsecure()); - - var warmup_num = 100; - - /** - * Warms up the client to avoid counting startup time in the test result - * @param {function(Error)} callback Called when warmup is complete - */ - function warmUp(callback) { - var pending = warmup_num; - function startCall() { - client.emptyCall({}, function(err, resp) { - if (err) { - callback(err); - return; - } - pending--; - if (pending === 0) { - callback(null); - } - }); - } - for (var i = 0; i < warmup_num; i++) { - startCall(); - } - } - /** - * Run the QPS test. Starts concurrent_calls requests, then starts a new - * request whenever one completes until time runs out. - * @param {function(Error, number)} callback Called when the test is complete. - * The second argument is the number of calls that finished within the - * time limit - */ - function run(callback) { - var running = 0; - var count = 0; - var start = process.hrtime(); - function responseCallback(err, resp) { - if (process.hrtime(start)[0] < seconds) { - count += 1; - client.emptyCall({}, responseCallback); - } else { - running -= 1; - if (running <= 0) { - callback(null, count); - } - } - } - for (var i = 0; i < concurrent_calls; i++) { - running += 1; - client.emptyCall({}, responseCallback); - } - } - async.waterfall([warmUp, run], function(err, count) { - testServer.server.shutdown(); - callback(err, count); - }); -} - -if (require.main === module) { - var argv = parseArgs(process.argv.slice(2), { - default: {'concurrent': 100, - 'time': 10} - }); - runTest(argv.concurrent, argv.time, function(err, count) { - if (err) { - throw err; - } - console.log('Concurrent calls:', argv.concurrent); - console.log('Time:', argv.time, 'seconds'); - console.log('QPS:', (count/argv.time)); - }); -} -- cgit v1.2.3 From fb40b81cdacddaf772abf2aef61f248913300762 Mon Sep 17 00:00:00 2001 From: murgatroid99 Date: Tue, 24 Nov 2015 17:21:40 -0800 Subject: Added most of what's needed for QPS benchmark measurement --- package.json | 3 +- src/node/performance/benchmark_client.js | 287 ++++++++++++++++++++++++++++ src/node/performance/benchmark_server.js | 162 ++++++++++++++++ src/node/performance/histogram.js | 178 +++++++++++++++++ src/node/performance/worker_server.js | 60 ++++++ src/node/performance/worker_service_impl.js | 114 +++++++++++ 6 files changed, 803 insertions(+), 1 deletion(-) create mode 100644 src/node/performance/benchmark_client.js create mode 100644 src/node/performance/benchmark_server.js create mode 100644 src/node/performance/histogram.js create mode 100644 src/node/performance/worker_server.js create mode 100644 src/node/performance/worker_service_impl.js diff --git a/package.json b/package.json index 1fd0ffb881..142ac1451e 100644 --- a/package.json +++ b/package.json @@ -39,7 +39,8 @@ "minimist": "^1.1.0", "mocha": "~1.21.0", "mocha-jenkins-reporter": "^0.1.9", - "mustache": "^2.0.0" + "mustache": "^2.0.0", + "poisson-process": "^0.2.1" }, "engines": { "node": ">=0.10.13" diff --git a/src/node/performance/benchmark_client.js b/src/node/performance/benchmark_client.js new file mode 100644 index 0000000000..cd14679126 --- /dev/null +++ b/src/node/performance/benchmark_client.js @@ -0,0 +1,287 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +/** + * Benchmark client module + * @module + */ + +'use strict'; + +var fs = require('fs'); +var path = require('path'); +var _ = require('lodash'); +var PoissonProcess = require('poisson-process'); +var Histogram = require('./histogram'); +var grpc = require('../../../'); +var serviceProto = grpc.load({ + root: __dirname + '/../../..', + file: 'test/proto/benchmarks/services.proto'}).grpc.testing; + +/** + * Create a buffer filled with size zeroes + * @param {number} size The length of the buffer + * @return {Buffer} The new buffer + */ +function zeroBuffer(size) { + var zeros = new Buffer(size); + zeros.fill(0); + return zeros; +} + +/** + * The BenchmarkClient class. Opens channels to servers and makes RPCs based on + * parameters from the driver, and records statistics about those RPCs. + * @param {Array.} server_targets List of servers to connect to + * @param {number} channels The total number of channels to open + * @param {Object} histogram_params Options for setting up the histogram + * @param {Object=} security_params Options for TLS setup. If absent, don't use + * TLS + */ +function BenchmarkClient(server_targets, channels, histogram_params, + security_params) { + var options = {}; + var creds; + if (security_params) { + var ca_path; + if (security_params.use_test_ca) { + ca_path = path.join(__dirname, '../test/data/ca.pem'); + var ca_data = fs.readFileSync(ca_path); + creds = grpc.credentials.createSsl(ca_data); + } else { + creds = grpc.credentials.createSsl(); + } + if (security_params.server_host_override) { + var host_override = security_params.server_host_override; + options['grpc.ssl_target_name_override'] = host_override; + options['grpc.default_authority'] = host_override; + } + } else { + creds = grpc.credentials.createInsecure(); + } + + this.clients = []; + + for (var i = 0; i < channels; i++) { + this.clients[i] = new serviceProto.BenchmarkService( + server_targets[i % server_targets.length], creds, options); + } + + this.histogram = new Histogram(histogram_params.resolution, + histogram_params.max_possible); + + this.running = false; +}; + +/** + * Start a closed-loop test. For each channel, start + * outstanding_rpcs_per_channel RPCs. Then, whenever an RPC finishes, start + * another one. + * @param {number} outstanding_rpcs_per_channel Number of RPCs to start per + * channel + * @param {string} rpc_type Which method to call. Should be 'UNARY' or + * 'STREAMING' + * @param {number} req_size The size of the payload to send with each request + * @param {number} resp_size The size of payload to request be sent in responses + */ +BenchmarkClient.prototype.startClosedLoop = function( + outstanding_rpcs_per_channel, rpc_type, req_size, resp_size) { + var self = this; + + self.running = true; + + self.last_wall_time = process.hrtime(); + + var makeCall; + + var argument = { + response_size: resp_size, + payload: { + body: zeroBuffer(req_size) + } + }; + + if (rpc_type == 'UNARY') { + makeCall = function(client) { + if (self.running) { + var start_time = process.hrtime(); + client.unaryCall(argument, function(error, response) { + // Ignoring error for now + var time_diff = process.hrtime(start_time); + self.histogram.add(time_diff); + makeCall(client); + }); + } + }; + } else { + makeCall = function(client) { + if (self.running) { + var start_time = process.hrtime(); + var call = client.streamingCall(); + call.write(argument); + call.on('data', function() { + }); + call.on('end', function() { + // Ignoring error for now + var time_diff = process.hrtime(start_time); + self.histogram.add(time_diff); + makeCall(client); + }); + } + }; + } + + _.each(self.clients, function(client) { + _.times(outstanding_rpcs_per_channel, function() { + makeCall(client); + }); + }); +}; + +/** + * Start a poisson test. For each channel, this initiates a number of Poisson + * processes equal to outstanding_rpcs_per_channel, where each Poisson process + * has the load parameter offered_load. + * @param {number} outstanding_rpcs_per_channel Number of RPCs to start per + * channel + * @param {string} rpc_type Which method to call. Should be 'UNARY' or + * 'STREAMING' + * @param {number} req_size The size of the payload to send with each request + * @param {number} resp_size The size of payload to request be sent in responses + * @param {number} offered_load The load parameter for the Poisson process + */ +BenchmarkClient.prototype.startPoisson = function( + outstanding_rpcs_per_channel, rpc_type, req_size, resp_size, offered_load) { + var self = this; + + self.running = true; + + self.last_wall_time = process.hrtime(); + + var makeCall; + + var argument = { + response_size: resp_size, + payload: { + body: zeroBuffer(req_size) + } + }; + + if (rpc_type == 'UNARY') { + makeCall = function(client, poisson) { + if (self.running) { + var start_time = process.hrtime(); + client.unaryCall(argument, function(error, response) { + // Ignoring error for now + var time_diff = process.hrtime(start_time); + self.histogram.add(time_diff); + }); + } else { + poisson.stop(); + } + }; + } else { + makeCall = function(client, poisson) { + if (self.running) { + var start_time = process.hrtime(); + var call = client.streamingCall(); + call.write(argument); + call.on('data', function() { + }); + call.on('end', function() { + // Ignoring error for now + var time_diff = process.hrtime(start_time); + self.histogram.add(time_diff); + }); + } else { + poisson.stop(); + } + }; + } + + var averageIntervalMs = (1 / offered_load) * 1000; + + _.each(self.clients, function(client) { + _.times(outstanding_rpcs_per_channel, function() { + var p = PoissonProcess.create(averageIntervalMs, function() { + makeCall(client, p); + }); + p.start(); + }); + }); +}; + +/** + * Return curent statistics for the client. If reset is set, restart + * statistic collection. + * @param {boolean} reset Indicates that statistics should be reset + * @return {object} Client statistics + */ +BenchmarkClient.prototype.mark = function(reset) { + var wall_time_diff = process.hrtime(this.last_wall_time); + var histogram = this.histogram; + if (reset) { + this.last_wall_time = process.hrtime(); + this.histogram = new Histogram(histogram.resolution, + histogram.max_possible); + } + + return { + latencies: { + bucket: histogram.getContents(), + min_seen: histogram.minimum(), + max_seen: histogram.maximum(), + sum: histogram.getSum(), + sum_of_squares: histogram.sumOfSquares(), + count: histogram.getCount() + }, + time_elapsed: wall_time_diff[0] + wall_time_diff[1] / 1e9, + // Not sure how to measure these values + time_user: 0, + time_system: 0 + }; +}; + +/** + * Stop the clients. + * @param {function} callback Called when the clients have finished shutting + * down + */ +BenchmarkClient.prototype.stop = function(callback) { + this.running = false; + /* TODO(murgatroid99): Figure out how to check that the clients have finished + * before calling this */ + callback(); +}; + +module.exports = BenchmarkClient; diff --git a/src/node/performance/benchmark_server.js b/src/node/performance/benchmark_server.js new file mode 100644 index 0000000000..a94433afc4 --- /dev/null +++ b/src/node/performance/benchmark_server.js @@ -0,0 +1,162 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +/** + * Benchmark server module + * @module + */ + +'use strict'; + +var fs = require('fs'); +var path = require('path'); + +var grpc = require('../../../'); +var serviceProto = grpc.load({ + root: __dirname + '/../../..', + file: 'test/proto/benchmarks/services.proto'}).grpc.testing; + +/** + * Create a buffer filled with size zeroes + * @param {number} size The length of the buffer + * @return {Buffer} The new buffer + */ +function zeroBuffer(size) { + var zeros = new Buffer(size); + zeros.fill(0); + return zeros; +} + +/** + * Handler for the unary benchmark method. Simply responds with a payload + * containing the requested number of zero bytes. + * @param {Call} call The call object to be handled + * @param {function} callback The callback to call with the response + */ +function unaryCall(call, callback) { + var req = call.request; + var payload = {body: zeroBuffer(req.response_size)}; + callback(null, {payload: payload}); +} + +/** + * Handler for the streaming benchmark method. Simply responds to each request + * with a payload containing the requested number of zero bytes. + * @param {Call} call The call object to be handled + */ +function streamingCall(call) { + call.on('data', function(value) { + var payload = {body: zeroBuffer(value.repsonse_size)}; + call.write({payload: payload}); + }); + call.on('end', function() { + call.end(); + }); +} + +/** + * BenchmarkServer class. Constructed based on parameters from the driver and + * stores statistics. + * @param {string} host The host to serve on + * @param {number} port The port to listen to + * @param {tls} Indicates whether TLS should be used + */ +function BenchmarkServer(host, port, tls) { + var server_creds; + var host_override; + if (tls) { + var key_path = path.join(__dirname, '../test/data/server1.key'); + var pem_path = path.join(__dirname, '../test/data/server1.pem'); + + var key_data = fs.readFileSync(key_path); + var pem_data = fs.readFileSync(pem_path); + server_creds = grpc.ServerCredentials.createSsl(null, + [{private_key: key_data, + cert_chain: pem_data}]); + } else { + server_creds = grpc.ServerCredentials.createInsecure(); + } + + var server = new Server(); + this.port = server.bind(host + ':' + port, server_creds); + server.addProtoService(serviceProto.BenchmarkService.service, { + unaryCall: unaryCall, + streamingCall: streamingCall + }); + this.server = server; +} + +/** + * Start the benchmark server. + */ +BenchmarkServer.prototype.start = function() { + this.server.start(); + this.last_wall_time = process.hrtime(); +}; + +/** + * Return the port number that the server is bound to. + * @return {Number} The port number + */ +BenchmarkServer.prototype.getPort = function() { + return this.port; +}; + +/** + * Return current statistics for the server. If reset is set, restart + * statistic collection. + * @param {boolean} reset Indicates that statistics should be reset + * @return {object} Server statistics + */ +BenchmarkServer.prototype.mark = function(reset) { + var wall_time_diff = process.hrtime(this.last_wall_time); + if (reset) { + this.last_wall_time = process.hrtime(); + } + return { + time_elapsed: wall_time_diff[0] + wall_time_diff[1] / 1e9, + // Not sure how to measure these values + time_user: 0, + time_system: 0 + }; +}; + +/** + * Stop the server. + * @param {function} callback Called when the server has finished shutting down + */ +BenchmarkServer.prototype.stop = function(callback) { + this.server.tryShutdown(callback); +}; + +module.exports = BenchmarkServer; diff --git a/src/node/performance/histogram.js b/src/node/performance/histogram.js new file mode 100644 index 0000000000..f769266ae2 --- /dev/null +++ b/src/node/performance/histogram.js @@ -0,0 +1,178 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +/** + * Histogram module. Exports the Histogram class + * @module + */ + +'use strict'; + +/** + * Histogram class. Collects data and exposes a histogram and other statistics. + * This data structure is taken directly from src/core/support/histogram.c, but + * pared down to the statistics needed for client stats in + * test/proto/benchmarks/stats.proto. + * @constructor + * @param {number} resolution The histogram's bucket resolution + * @param {number} max_possible The maximum allowed value + */ +function Histogram(resolution, max_possible) { + this.resolution = resolution; + this.max_possible = max_possible; + + this.sum = 0; + this.sum_of_squares = 0; + this.multiplier = 1 + resolution; + this.count = 0; + this.min_seen = max_possible; + this.max_seen = 0; + this.buckets = []; + for (var i = 0; i < this.bucketFor(max_possible) + 1; i++) { + this.buckets[i] = 0; + } +} + +/** + * Get the bucket index for a given value. + * @param {number} value The value to check + * @return {number} The bucket index + */ +Histogram.prototype.bucketFor = function(value) { + return Math.floor(Math.log(value) / Math.log(this.multiplier)); +}; + +/** + * Get the minimum value for a given bucket index + * @param {number} The bucket index to check + * @return {number} The minimum value for that bucket + */ +Histogram.prototype.bucketStart = function(index) { + return Math.pow(this.multiplier, index); +}; + +/** + * Add a value to the histogram. This updates all statistics with the new + * value. Those statistics should not be modified except with this function + * @param {number} value The value to add + */ +Histogram.prototype.add = function(value) { + this.sum += value; + this.sum_of_squares += value * value; + this.count++; + if (value < this.min_seen) { + this.min_seen = value; + } + if (value > this.max_seen) { + this.max_seen = value; + } + this.buckets[this.bucketFor(value)]++; +}; + +/** + * Get the mean of all added values + * @return {number} The mean + */ +Histogram.prototype.mean = function() { + return this.sum / this.count; +}; + +/** + * Get the variance of all added values. Used to calulate the standard deviation + * @return {number} The variance + */ +Histogram.prototype.variance = function() { + if (this.count == 0) { + return 0; + } + return (this.sum_of_squares * this.count - this.sum * this.sum) / + (this.count * this.count); +}; + +/** + * Get the standard deviation of all added values + * @return {number} The standard deviation + */ +Histogram.prototype.stddev = function() { + return Math.sqrt(this.variance); +}; + +/** + * Get the maximum among all added values + * @return {number} The maximum + */ +Histogram.prototype.maximum = function() { + return this.max_seen; +}; + +/** + * Get the minimum among all added values + * @return {number} The minimum + */ +Histogram.prototype.minimum = function() { + return this.min_seen; +}; + +/** + * Get the number of all added values + * @return {number} The count + */ +Histogram.prototype.getCount = function() { + return this.count; +}; + +/** + * Get the sum of all added values + * @return {number} The sum + */ +Histogram.prototype.getSum = function() { + return this.sum; +}; + +/** + * Get the sum of squares of all added values + * @return {number} The sum of squares + */ +Histogram.prototype.sumOfSquares = function() { + return this.sum_of_squares; +}; + +/** + * Get the raw histogram as a list of bucket sizes + * @return {Array.} The buckets + */ +Histogram.prototype.getContents = function() { + return this.buckets; +}; + +module.exports = Histogram; diff --git a/src/node/performance/worker_server.js b/src/node/performance/worker_server.js new file mode 100644 index 0000000000..b7e638ac87 --- /dev/null +++ b/src/node/performance/worker_server.js @@ -0,0 +1,60 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +'use strict'; + +var worker_service_impl = require('./worker_service_impl'); + +var grpc = require('../../../'); +var serviceProto = grpc.load({ + root: __dirname + '/../../..', + file: 'test/proto/benchmarks/services.proto'}).grpc.testing; + +function runServer(port) { + var server_creds; + // Need to actually populate server_creds + var server = new grpc.Server(); + server.addProtoService(serviceProto.WorkerService.service, + worker_service_impl); + server.bind('0.0.0.0:' + port, server_creds); + server.start(); + return server; +} + +if (require.main === module) { + var parseArgs = require('minimist'); + var argv = parseArgs(process.argv, { + string: ['driver_port'] + }); + runServer(argv.driver_port); +} diff --git a/src/node/performance/worker_service_impl.js b/src/node/performance/worker_service_impl.js new file mode 100644 index 0000000000..c81ae15bd2 --- /dev/null +++ b/src/node/performance/worker_service_impl.js @@ -0,0 +1,114 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +'use strict'; + +var BenchmarkClient = require('./benchmark_client'); +var BenchmarkServer = require('./benchmark_server'); + +exports.runClient = function runClient(call) { + var client; + call.on('data', function(request) { + switch (request.argtype) { + case 'setup': + var setup = request.setup; + client = new BenchmarkClient(setup.server_targets, + setup.client_channels, + setup.security_params, + setup.histogram_params); + switch (setup.load_params.load) { + case 'closed_loop': + client.startClosedLoop(setup.outstanding_rpcs_per_channel, + setup.rpc_type, setup.payload_config.req_size, + setup.payload_config.resp_size); + break; + case 'poisson': + client.startPoisson(setup.outstanding_rpcs_per_channel, + setup.rpc_type, setup.payload_config.req_size, + setup.payload_config.resp_size, + setup.load_params.poisson.offered_load); + break; + default: + call.emit('error', new Error('Unsupported LoadParams type' + + setup.load_params.load)); + } + case 'mark': + if (client) { + var stats = client.mark(request.mark.reset); + call.write({ + stats: stats + }); + } else { + call.emit('error', new Error('Got Mark before ClientConfig')); + } + default: + throw new Error('Nonexistent client argtype option'); + } + }); + call.on('end', function() { + // TODO(murgatroid99): Ensure client is shutdown before calling call.end + client.stop(); + call.end(); + }); +}; + +exports.runServer = function runServer(call) { + var server; + call.on('data', function(request) { + switch (request.argtype) { + case 'setup': + server = new BenchmarkServer(request.setup.host, request.setup.port, + request.setup.security_params); + server.start(); + break; + case 'mark': + if (server) { + var stats = server.mark(request.mark.reset); + call.write({ + stats: stats, + port: server.getPort() + }); + } else { + call.emit('error', new Error('Got Mark befor ServerConfig')); + } + break; + default: + throw new Error('Nonexistent server argtype option'); + } + }); + call.on('end', function() { + server.stop(function() { + call.end(); + }); + }); +}; -- cgit v1.2.3 From ba404826be4720fc46ae161f950e27814928d5c5 Mon Sep 17 00:00:00 2001 From: "Nicolas \"Pixel\" Noble" Date: Tue, 1 Dec 2015 22:52:20 +0100 Subject: Clang format. --- include/grpc++/alarm.h | 2 +- include/grpc++/security/credentials.h | 8 ++-- src/core/channel/client_uchannel.c | 14 ++----- src/core/security/client_auth_filter.c | 4 +- src/core/security/credentials.c | 1 - src/core/security/credentials.h | 13 +++--- src/core/security/google_default_credentials.c | 3 +- src/core/security/security_connector.c | 6 +-- src/core/security/security_context.c | 6 +-- src/core/security/server_auth_filter.c | 3 +- src/core/security/server_secure_chttp2.c | 3 +- src/core/surface/byte_buffer_reader.c | 1 - src/core/surface/call_test_only.h | 1 - src/cpp/client/insecure_credentials.cc | 4 +- src/cpp/client/secure_credentials.h | 1 - src/cpp/common/alarm.cc | 8 +--- test/core/client_config/lb_policies_test.c | 9 +++-- test/core/network_benchmarks/low_level_ping_pong.c | 8 ++-- test/core/security/credentials_test.c | 17 ++++---- test/core/security/oauth2_utils.c | 3 +- test/core/surface/byte_buffer_reader_test.c | 4 +- test/cpp/qps/client.h | 46 +++++++++++----------- 22 files changed, 76 insertions(+), 89 deletions(-) diff --git a/include/grpc++/alarm.h b/include/grpc++/alarm.h index 8cf7f59290..957d11c500 100644 --- a/include/grpc++/alarm.h +++ b/include/grpc++/alarm.h @@ -43,7 +43,7 @@ namespace grpc { /// A thin wrapper around \a grpc_alarm (see / \a / src/core/surface/alarm.h). -class Alarm: public GrpcLibrary { +class Alarm : public GrpcLibrary { public: /// Create a completion queue alarm instance associated to \a cq. /// diff --git a/include/grpc++/security/credentials.h b/include/grpc++/security/credentials.h index ad3572c003..e5652dc184 100644 --- a/include/grpc++/security/credentials.h +++ b/include/grpc++/security/credentials.h @@ -187,9 +187,8 @@ std::shared_ptr GoogleIAMCredentials( /// Combines a channel credentials and a call credentials into a composite /// channel credentials. std::shared_ptr CompositeChannelCredentials( - const std::shared_ptr& channel_creds, - const std::shared_ptr& call_creds); - + const std::shared_ptr& channel_creds, + const std::shared_ptr& call_creds); /// Combines two call credentials objects into a composite call credentials. std::shared_ptr CompositeCallCredentials( @@ -217,8 +216,7 @@ class MetadataCredentialsPlugin { // The channel_auth_context contains (among other things), the identity of // the server. virtual Status GetMetadata( - grpc::string_ref service_url, - grpc::string_ref method_name, + grpc::string_ref service_url, grpc::string_ref method_name, const AuthContext& channel_auth_context, std::multimap* metadata) = 0; }; diff --git a/src/core/channel/client_uchannel.c b/src/core/channel/client_uchannel.c index 510677a844..19a8fa1f79 100644 --- a/src/core/channel/client_uchannel.c +++ b/src/core/channel/client_uchannel.c @@ -172,7 +172,7 @@ static void monitor_subchannel(grpc_exec_ctx *exec_ctx, void *arg, } static void started_call_locked(grpc_exec_ctx *exec_ctx, void *arg, - int iomgr_success) { + int iomgr_success) { call_data *calld = arg; grpc_transport_stream_op op; int have_waiting; @@ -466,15 +466,9 @@ static void cuc_destroy_channel_elem(grpc_exec_ctx *exec_ctx, } const grpc_channel_filter grpc_client_uchannel_filter = { - cuc_start_transport_stream_op, - cuc_start_transport_op, - sizeof(call_data), - cuc_init_call_elem, - cuc_destroy_call_elem, - sizeof(channel_data), - cuc_init_channel_elem, - cuc_destroy_channel_elem, - cuc_get_peer, + cuc_start_transport_stream_op, cuc_start_transport_op, sizeof(call_data), + cuc_init_call_elem, cuc_destroy_call_elem, sizeof(channel_data), + cuc_init_channel_elem, cuc_destroy_channel_elem, cuc_get_peer, "client-uchannel", }; diff --git a/src/core/security/client_auth_filter.c b/src/core/security/client_auth_filter.c index e7057051e0..18f18410d5 100644 --- a/src/core/security/client_auth_filter.c +++ b/src/core/security/client_auth_filter.c @@ -152,8 +152,8 @@ void build_auth_metadata_context(grpc_security_connector *sc, grpc_mdstr_as_c_string(calld->host), service); calld->auth_md_context.service_url = service_url; calld->auth_md_context.method_name = method_name; - calld->auth_md_context.channel_auth_context = GRPC_AUTH_CONTEXT_REF( - sc->auth_context, "grpc_auth_metadata_context"); + calld->auth_md_context.channel_auth_context = + GRPC_AUTH_CONTEXT_REF(sc->auth_context, "grpc_auth_metadata_context"); gpr_free(service); } diff --git a/src/core/security/credentials.c b/src/core/security/credentials.c index 751665b494..543c75044b 100644 --- a/src/core/security/credentials.c +++ b/src/core/security/credentials.c @@ -1272,4 +1272,3 @@ grpc_channel_credentials *grpc_composite_channel_credentials_create( c->call_creds = grpc_call_credentials_ref(call_creds); return &c->base; } - diff --git a/src/core/security/credentials.h b/src/core/security/credentials.h index 0ce33d5e7c..96135f4776 100644 --- a/src/core/security/credentials.h +++ b/src/core/security/credentials.h @@ -174,19 +174,18 @@ struct grpc_call_credentials { grpc_call_credentials *grpc_call_credentials_ref(grpc_call_credentials *creds); void grpc_call_credentials_unref(grpc_call_credentials *creds); -void grpc_call_credentials_get_request_metadata(grpc_exec_ctx *exec_ctx, - grpc_call_credentials *creds, - grpc_pollset *pollset, - grpc_auth_metadata_context context, - grpc_credentials_metadata_cb cb, - void *user_data); +void grpc_call_credentials_get_request_metadata( + grpc_exec_ctx *exec_ctx, grpc_call_credentials *creds, + grpc_pollset *pollset, grpc_auth_metadata_context context, + grpc_credentials_metadata_cb cb, void *user_data); typedef struct { grpc_call_credentials **creds_array; size_t num_creds; } grpc_call_credentials_array; -const grpc_call_credentials_array *grpc_composite_call_credentials_get_credentials( +const grpc_call_credentials_array * +grpc_composite_call_credentials_get_credentials( grpc_call_credentials *composite_creds); /* Returns creds if creds is of the specified type or the inner creds of the diff --git a/src/core/security/google_default_credentials.c b/src/core/security/google_default_credentials.c index e5a810f23c..6a54fe4e47 100644 --- a/src/core/security/google_default_credentials.c +++ b/src/core/security/google_default_credentials.c @@ -214,7 +214,8 @@ grpc_channel_credentials *grpc_google_default_credentials_create(void) { end: if (result == NULL) { if (call_creds != NULL) { - /* Blend with default ssl credentials and add a global reference so that it + /* Blend with default ssl credentials and add a global reference so that + it can be cached and re-served. */ grpc_channel_credentials *ssl_creds = grpc_ssl_credentials_create(NULL, NULL, NULL); diff --git a/src/core/security/security_connector.c b/src/core/security/security_connector.c index 8dbacdd35e..3c54a4deae 100644 --- a/src/core/security/security_connector.c +++ b/src/core/security/security_connector.c @@ -571,9 +571,9 @@ size_t grpc_get_default_ssl_roots(const unsigned char **pem_root_certs) { } grpc_security_status grpc_ssl_channel_security_connector_create( - grpc_call_credentials *request_metadata_creds, const grpc_ssl_config *config, - const char *target_name, const char *overridden_target_name, - grpc_channel_security_connector **sc) { + grpc_call_credentials *request_metadata_creds, + const grpc_ssl_config *config, const char *target_name, + const char *overridden_target_name, grpc_channel_security_connector **sc) { size_t num_alpn_protocols = grpc_chttp2_num_alpn_versions(); const unsigned char **alpn_protocol_strings = gpr_malloc(sizeof(const char *) * num_alpn_protocols); diff --git a/src/core/security/security_context.c b/src/core/security/security_context.c index 56c56a9506..2068c97d78 100644 --- a/src/core/security/security_context.c +++ b/src/core/security/security_context.c @@ -320,8 +320,7 @@ grpc_arg grpc_auth_context_to_arg(grpc_auth_context *p) { return arg; } -grpc_auth_context *grpc_auth_context_from_arg( - const grpc_arg *arg) { +grpc_auth_context *grpc_auth_context_from_arg(const grpc_arg *arg) { if (strcmp(arg->key, GRPC_AUTH_CONTEXT_ARG) != 0) return NULL; if (arg->type != GRPC_ARG_POINTER) { gpr_log(GPR_ERROR, "Invalid type %d for arg %s", arg->type, @@ -336,8 +335,7 @@ grpc_auth_context *grpc_find_auth_context_in_args( size_t i; if (args == NULL) return NULL; for (i = 0; i < args->num_args; i++) { - grpc_auth_context *p = - grpc_auth_context_from_arg(&args->args[i]); + grpc_auth_context *p = grpc_auth_context_from_arg(&args->args[i]); if (p != NULL) return p; } return NULL; diff --git a/src/core/security/server_auth_filter.c b/src/core/security/server_auth_filter.c index 2e18369fe8..67b3826162 100644 --- a/src/core/security/server_auth_filter.c +++ b/src/core/security/server_auth_filter.c @@ -220,8 +220,7 @@ static void init_call_elem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem, initial_op->context[GRPC_CONTEXT_SECURITY].value); } server_ctx = grpc_server_security_context_create(); - server_ctx->auth_context = - grpc_auth_context_create(chand->auth_context); + server_ctx->auth_context = grpc_auth_context_create(chand->auth_context); server_ctx->auth_context->pollset = initial_op->bind_pollset; initial_op->context[GRPC_CONTEXT_SECURITY].value = server_ctx; initial_op->context[GRPC_CONTEXT_SECURITY].destroy = diff --git a/src/core/security/server_secure_chttp2.c b/src/core/security/server_secure_chttp2.c index 82c639e830..851e0cfab3 100644 --- a/src/core/security/server_secure_chttp2.c +++ b/src/core/security/server_secure_chttp2.c @@ -94,8 +94,7 @@ static void setup_transport(grpc_exec_ctx *exec_ctx, void *statep, grpc_channel_args *args_copy; grpc_arg args_to_add[2]; args_to_add[0] = grpc_server_credentials_to_arg(state->creds); - args_to_add[1] = - grpc_auth_context_to_arg(state->sc->auth_context); + args_to_add[1] = grpc_auth_context_to_arg(state->sc->auth_context); args_copy = grpc_channel_args_copy_and_add( grpc_server_get_channel_args(state->server), args_to_add, GPR_ARRAY_SIZE(args_to_add)); diff --git a/src/core/surface/byte_buffer_reader.c b/src/core/surface/byte_buffer_reader.c index 9f830df68c..57417f41b0 100644 --- a/src/core/surface/byte_buffer_reader.c +++ b/src/core/surface/byte_buffer_reader.c @@ -121,4 +121,3 @@ gpr_slice grpc_byte_buffer_reader_readall(grpc_byte_buffer_reader *reader) { } return out_slice; } - diff --git a/src/core/surface/call_test_only.h b/src/core/surface/call_test_only.h index df4be3248b..b3a2bbd6f1 100644 --- a/src/core/surface/call_test_only.h +++ b/src/core/surface/call_test_only.h @@ -57,7 +57,6 @@ gpr_uint32 grpc_call_test_only_get_message_flags(grpc_call *call); * To be indexed by grpc_compression_algorithm enum values. */ gpr_uint32 grpc_call_test_only_get_encodings_accepted_by_peer(grpc_call *call); - #ifdef __cplusplus } #endif diff --git a/src/cpp/client/insecure_credentials.cc b/src/cpp/client/insecure_credentials.cc index 563fa9267d..1293203b93 100644 --- a/src/cpp/client/insecure_credentials.cc +++ b/src/cpp/client/insecure_credentials.cc @@ -54,7 +54,9 @@ class InsecureChannelCredentialsImpl GRPC_FINAL : public ChannelCredentials { grpc_insecure_channel_create(target.c_str(), &channel_args, nullptr)); } - SecureChannelCredentials* AsSecureCredentials() GRPC_OVERRIDE { return nullptr; } + SecureChannelCredentials* AsSecureCredentials() GRPC_OVERRIDE { + return nullptr; + } }; } // namespace diff --git a/src/cpp/client/secure_credentials.h b/src/cpp/client/secure_credentials.h index 8e3c713a50..cef59292dd 100644 --- a/src/cpp/client/secure_credentials.h +++ b/src/cpp/client/secure_credentials.h @@ -76,7 +76,6 @@ class SecureCallCredentials GRPC_FINAL : public CallCredentials { grpc_call_credentials* const c_creds_; }; - class MetadataCredentialsPluginWrapper GRPC_FINAL { public: static void Destroy(void* wrapper); diff --git a/src/cpp/common/alarm.cc b/src/cpp/common/alarm.cc index bce0b174f8..1f0f04175e 100644 --- a/src/cpp/common/alarm.cc +++ b/src/cpp/common/alarm.cc @@ -38,12 +38,8 @@ namespace grpc { Alarm::Alarm(CompletionQueue* cq, gpr_timespec deadline, void* tag) : alarm_(grpc_alarm_create(cq->cq(), deadline, tag)) {} -Alarm::~Alarm() { - grpc_alarm_destroy(alarm_); -} +Alarm::~Alarm() { grpc_alarm_destroy(alarm_); } -void Alarm::Cancel() { - grpc_alarm_cancel(alarm_); -} +void Alarm::Cancel() { grpc_alarm_cancel(alarm_); } } // namespace grpc diff --git a/test/core/client_config/lb_policies_test.c b/test/core/client_config/lb_policies_test.c index 3eb6f11bf7..02d3314eb8 100644 --- a/test/core/client_config/lb_policies_test.c +++ b/test/core/client_config/lb_policies_test.c @@ -286,10 +286,12 @@ int *perform_request(servers_fixture *f, grpc_channel *client, op->reserved = NULL; op++; op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; - op->data.recv_status_on_client.trailing_metadata = &rdata->trailing_metadata_recv; + op->data.recv_status_on_client.trailing_metadata = + &rdata->trailing_metadata_recv; op->data.recv_status_on_client.status = &rdata->status; op->data.recv_status_on_client.status_details = &rdata->details; - op->data.recv_status_on_client.status_details_capacity = &rdata->details_capacity; + op->data.recv_status_on_client.status_details_capacity = + &rdata->details_capacity; op->flags = 0; op->reserved = NULL; op++; @@ -354,7 +356,8 @@ int *perform_request(servers_fixture *f, grpc_channel *client, GPR_ASSERT(rdata->status == GRPC_STATUS_UNIMPLEMENTED); GPR_ASSERT(0 == strcmp(rdata->details, "xyz")); GPR_ASSERT(0 == strcmp(rdata->call_details[s_idx].method, "/foo")); - GPR_ASSERT(0 == strcmp(rdata->call_details[s_idx].host, "foo.test.google.fr")); + GPR_ASSERT(0 == + strcmp(rdata->call_details[s_idx].host, "foo.test.google.fr")); GPR_ASSERT(was_cancelled == 1); } else { } diff --git a/test/core/network_benchmarks/low_level_ping_pong.c b/test/core/network_benchmarks/low_level_ping_pong.c index 7a2d894481..dd1544c27b 100644 --- a/test/core/network_benchmarks/low_level_ping_pong.c +++ b/test/core/network_benchmarks/low_level_ping_pong.c @@ -139,7 +139,7 @@ static int poll_read_bytes(int fd, char *buf, size_t read_size, int spin) { gpr_log(GPR_ERROR, "Read failed: %s", strerror(errno)); return -1; } - bytes_read += (size_t) err2; + bytes_read += (size_t)err2; } while (bytes_read < read_size); return 0; } @@ -174,11 +174,11 @@ static int epoll_read_bytes(struct thread_args *args, char *buf, int spin) { GPR_ASSERT(ev.data.fd == args->fds.read_fd); do { do { - err2 = read(args->fds.read_fd, buf + bytes_read, - read_size - bytes_read); + err2 = + read(args->fds.read_fd, buf + bytes_read, read_size - bytes_read); } while (err2 < 0 && errno == EINTR); if (errno == EAGAIN) break; - bytes_read += (size_t) err2; + bytes_read += (size_t)err2; /* TODO(klempner): This should really be doing an extra call after we are done to ensure we see an EAGAIN */ } while (bytes_read < read_size); diff --git a/test/core/security/credentials_test.c b/test/core/security/credentials_test.c index ad17b059f1..b2b7cfdb6e 100644 --- a/test/core/security/credentials_test.c +++ b/test/core/security/credentials_test.c @@ -382,8 +382,7 @@ static void test_access_token_creds(void) { NULL}; GPR_ASSERT(strcmp(creds->type, GRPC_CALL_CREDENTIALS_TYPE_OAUTH2) == 0); grpc_call_credentials_get_request_metadata( - &exec_ctx, creds, NULL, auth_md_ctx, check_access_token_metadata, - creds); + &exec_ctx, creds, NULL, auth_md_ctx, check_access_token_metadata, creds); grpc_exec_ctx_finish(&exec_ctx); } @@ -443,7 +442,8 @@ static void test_oauth2_google_iam_composite_creds(void) { test_google_iam_authorization_token, test_google_iam_authority_selector, NULL); grpc_call_credentials *composite_creds = - grpc_composite_call_credentials_create(oauth2_creds, google_iam_creds, NULL); + grpc_composite_call_credentials_create(oauth2_creds, google_iam_creds, + NULL); grpc_call_credentials_unref(oauth2_creds); grpc_call_credentials_unref(google_iam_creds); GPR_ASSERT( @@ -488,7 +488,8 @@ static void test_channel_oauth2_google_iam_composite_creds(void) { grpc_call_credentials *oauth2_creds = grpc_access_token_credentials_create("blah", NULL); grpc_channel_credentials *channel_oauth2_creds = - grpc_composite_channel_credentials_create(channel_creds, oauth2_creds, NULL); + grpc_composite_channel_credentials_create(channel_creds, oauth2_creds, + NULL); grpc_call_credentials *google_iam_creds = grpc_google_iam_credentials_create( test_google_iam_authorization_token, test_google_iam_authority_selector, NULL); @@ -981,8 +982,8 @@ static void test_metadata_plugin_success(void) { creds = grpc_metadata_credentials_create_from_plugin(plugin, NULL); GPR_ASSERT(state == PLUGIN_INITIAL_STATE); grpc_call_credentials_get_request_metadata( - &exec_ctx, creds, NULL, auth_md_ctx, - on_plugin_metadata_received_success, NULL); + &exec_ctx, creds, NULL, auth_md_ctx, on_plugin_metadata_received_success, + NULL); GPR_ASSERT(state == PLUGIN_GET_METADATA_CALLED_STATE); grpc_call_credentials_release(creds); GPR_ASSERT(state == PLUGIN_DESTROY_CALLED_STATE); @@ -1004,8 +1005,8 @@ static void test_metadata_plugin_failure(void) { creds = grpc_metadata_credentials_create_from_plugin(plugin, NULL); GPR_ASSERT(state == PLUGIN_INITIAL_STATE); grpc_call_credentials_get_request_metadata( - &exec_ctx, creds, NULL, auth_md_ctx, - on_plugin_metadata_received_failure, NULL); + &exec_ctx, creds, NULL, auth_md_ctx, on_plugin_metadata_received_failure, + NULL); GPR_ASSERT(state == PLUGIN_GET_METADATA_CALLED_STATE); grpc_call_credentials_release(creds); GPR_ASSERT(state == PLUGIN_DESTROY_CALLED_STATE); diff --git a/test/core/security/oauth2_utils.c b/test/core/security/oauth2_utils.c index a283a881e0..fb62bf4134 100644 --- a/test/core/security/oauth2_utils.c +++ b/test/core/security/oauth2_utils.c @@ -88,7 +88,8 @@ char *grpc_test_fetch_oauth2_token_with_credentials( grpc_closure_init(&do_nothing_closure, do_nothing, NULL); grpc_call_credentials_get_request_metadata(&exec_ctx, creds, &request.pollset, - null_ctx, on_oauth2_response, &request); + null_ctx, on_oauth2_response, + &request); grpc_exec_ctx_finish(&exec_ctx); diff --git a/test/core/surface/byte_buffer_reader_test.c b/test/core/surface/byte_buffer_reader_test.c index 7f9cd6b62b..6b41698717 100644 --- a/test/core/surface/byte_buffer_reader_test.c +++ b/test/core/surface/byte_buffer_reader_test.c @@ -185,8 +185,8 @@ static void test_byte_buffer_from_reader(void) { } static void test_readall(void) { - char* lotsa_as[512]; - char* lotsa_bs[1024]; + char *lotsa_as[512]; + char *lotsa_bs[1024]; gpr_slice slices[2]; grpc_byte_buffer *buffer; grpc_byte_buffer_reader reader; diff --git a/test/cpp/qps/client.h b/test/cpp/qps/client.h index f4400692fe..b24a90adac 100644 --- a/test/cpp/qps/client.h +++ b/test/cpp/qps/client.h @@ -181,29 +181,29 @@ class Client { std::unique_ptr random_dist; switch (load.load_case()) { - case LoadParams::kClosedLoop: - // Closed-loop doesn't use random dist at all - break; - case LoadParams::kPoisson: - random_dist.reset( - new ExpDist(load.poisson().offered_load() / num_threads)); - break; - case LoadParams::kUniform: - random_dist.reset( - new UniformDist(load.uniform().interarrival_lo() * num_threads, - load.uniform().interarrival_hi() * num_threads)); - break; - case LoadParams::kDeterm: - random_dist.reset( - new DetDist(num_threads / load.determ().offered_load())); - break; - case LoadParams::kPareto: - random_dist.reset( - new ParetoDist(load.pareto().interarrival_base() * num_threads, - load.pareto().alpha())); - break; - default: - GPR_ASSERT(false); + case LoadParams::kClosedLoop: + // Closed-loop doesn't use random dist at all + break; + case LoadParams::kPoisson: + random_dist.reset( + new ExpDist(load.poisson().offered_load() / num_threads)); + break; + case LoadParams::kUniform: + random_dist.reset( + new UniformDist(load.uniform().interarrival_lo() * num_threads, + load.uniform().interarrival_hi() * num_threads)); + break; + case LoadParams::kDeterm: + random_dist.reset( + new DetDist(num_threads / load.determ().offered_load())); + break; + case LoadParams::kPareto: + random_dist.reset( + new ParetoDist(load.pareto().interarrival_base() * num_threads, + load.pareto().alpha())); + break; + default: + GPR_ASSERT(false); } // Set closed_loop_ based on whether or not random_dist is set -- cgit v1.2.3 From 722f91038277520a6c564f4adb504552f7e2b328 Mon Sep 17 00:00:00 2001 From: murgatroid99 Date: Tue, 1 Dec 2015 16:37:46 -0800 Subject: Fixed some bugs in node benchmark service --- src/node/performance/benchmark_client.js | 32 ++++++++++++++++++++++++----- src/node/performance/benchmark_server.js | 2 +- src/node/performance/histogram.js | 4 ++-- src/node/performance/worker_server.js | 9 +++++--- src/node/performance/worker_service_impl.js | 32 +++++++++++++++++++++-------- 5 files changed, 59 insertions(+), 20 deletions(-) diff --git a/src/node/performance/benchmark_client.js b/src/node/performance/benchmark_client.js index cd14679126..cc5fe21ebd 100644 --- a/src/node/performance/benchmark_client.js +++ b/src/node/performance/benchmark_client.js @@ -40,6 +40,8 @@ var fs = require('fs'); var path = require('path'); +var util = require('util'); +var EventEmitter = require('events'); var _ = require('lodash'); var PoissonProcess = require('poisson-process'); var Histogram = require('./histogram'); @@ -101,8 +103,12 @@ function BenchmarkClient(server_targets, channels, histogram_params, histogram_params.max_possible); this.running = false; + + this.pending_calls = 0; }; +util.inherits(BenchmarkClient, EventEmitter); + /** * Start a closed-loop test. For each channel, start * outstanding_rpcs_per_channel RPCs. Then, whenever an RPC finishes, start @@ -134,28 +140,37 @@ BenchmarkClient.prototype.startClosedLoop = function( if (rpc_type == 'UNARY') { makeCall = function(client) { if (self.running) { + self.pending_calls++; var start_time = process.hrtime(); client.unaryCall(argument, function(error, response) { // Ignoring error for now var time_diff = process.hrtime(start_time); self.histogram.add(time_diff); makeCall(client); + self.pending_calls--; + if ((!self.running) && self.pending_calls == 0) { + self.emit('finished'); + } }); } }; } else { makeCall = function(client) { if (self.running) { + self.pending_calls++; var start_time = process.hrtime(); var call = client.streamingCall(); call.write(argument); call.on('data', function() { }); call.on('end', function() { - // Ignoring error for now var time_diff = process.hrtime(start_time); self.histogram.add(time_diff); makeCall(client); + self.pending_calls--; + if ((!self.running) && self.pending_calls == 0) { + self.emit('finished'); + } }); } }; @@ -200,11 +215,16 @@ BenchmarkClient.prototype.startPoisson = function( if (rpc_type == 'UNARY') { makeCall = function(client, poisson) { if (self.running) { + self.pending_calls++; var start_time = process.hrtime(); client.unaryCall(argument, function(error, response) { // Ignoring error for now var time_diff = process.hrtime(start_time); self.histogram.add(time_diff); + self.pending_calls--; + if ((!self.running) && self.pending_calls == 0) { + self.emit('finished'); + } }); } else { poisson.stop(); @@ -213,15 +233,19 @@ BenchmarkClient.prototype.startPoisson = function( } else { makeCall = function(client, poisson) { if (self.running) { + self.pending_calls++; var start_time = process.hrtime(); var call = client.streamingCall(); call.write(argument); call.on('data', function() { }); call.on('end', function() { - // Ignoring error for now var time_diff = process.hrtime(start_time); self.histogram.add(time_diff); + self.pending_calls--; + if ((!self.running) && self.pending_calls == 0) { + self.emit('finished'); + } }); } else { poisson.stop(); @@ -279,9 +303,7 @@ BenchmarkClient.prototype.mark = function(reset) { */ BenchmarkClient.prototype.stop = function(callback) { this.running = false; - /* TODO(murgatroid99): Figure out how to check that the clients have finished - * before calling this */ - callback(); + self.on('finished', callback); }; module.exports = BenchmarkClient; diff --git a/src/node/performance/benchmark_server.js b/src/node/performance/benchmark_server.js index a94433afc4..ac96fc5edb 100644 --- a/src/node/performance/benchmark_server.js +++ b/src/node/performance/benchmark_server.js @@ -107,7 +107,7 @@ function BenchmarkServer(host, port, tls) { server_creds = grpc.ServerCredentials.createInsecure(); } - var server = new Server(); + var server = new grpc.Server(); this.port = server.bind(host + ':' + port, server_creds); server.addProtoService(serviceProto.BenchmarkService.service, { unaryCall: unaryCall, diff --git a/src/node/performance/histogram.js b/src/node/performance/histogram.js index f769266ae2..45e1c23a90 100644 --- a/src/node/performance/histogram.js +++ b/src/node/performance/histogram.js @@ -44,8 +44,8 @@ * pared down to the statistics needed for client stats in * test/proto/benchmarks/stats.proto. * @constructor - * @param {number} resolution The histogram's bucket resolution - * @param {number} max_possible The maximum allowed value + * @param {number} resolution The histogram's bucket resolution. Must be positive + * @param {number} max_possible The maximum allowed value. Must be greater than 1 */ function Histogram(resolution, max_possible) { this.resolution = resolution; diff --git a/src/node/performance/worker_server.js b/src/node/performance/worker_server.js index b7e638ac87..43b86e5ecf 100644 --- a/src/node/performance/worker_server.js +++ b/src/node/performance/worker_server.js @@ -41,20 +41,23 @@ var serviceProto = grpc.load({ file: 'test/proto/benchmarks/services.proto'}).grpc.testing; function runServer(port) { - var server_creds; - // Need to actually populate server_creds + var server_creds = grpc.ServerCredentials.createInsecure(); var server = new grpc.Server(); server.addProtoService(serviceProto.WorkerService.service, worker_service_impl); - server.bind('0.0.0.0:' + port, server_creds); + var address = '0.0.0.0:' + port; + server.bind(address, server_creds); server.start(); return server; } if (require.main === module) { + Error.stackTraceLimit = Infinity; var parseArgs = require('minimist'); var argv = parseArgs(process.argv, { string: ['driver_port'] }); runServer(argv.driver_port); } + +exports.runServer = runServer; diff --git a/src/node/performance/worker_service_impl.js b/src/node/performance/worker_service_impl.js index c81ae15bd2..6de6e7fca5 100644 --- a/src/node/performance/worker_service_impl.js +++ b/src/node/performance/worker_service_impl.js @@ -39,18 +39,20 @@ var BenchmarkServer = require('./benchmark_server'); exports.runClient = function runClient(call) { var client; call.on('data', function(request) { + var stats; switch (request.argtype) { case 'setup': var setup = request.setup; client = new BenchmarkClient(setup.server_targets, setup.client_channels, - setup.security_params, - setup.histogram_params); + setup.histogram_params, + setup.security_params); switch (setup.load_params.load) { case 'closed_loop': client.startClosedLoop(setup.outstanding_rpcs_per_channel, - setup.rpc_type, setup.payload_config.req_size, - setup.payload_config.resp_size); + setup.rpc_type, + setup.payload_config.simple_params.req_size, + setup.payload_config.simple_params.resp_size); break; case 'poisson': client.startPoisson(setup.outstanding_rpcs_per_channel, @@ -62,9 +64,15 @@ exports.runClient = function runClient(call) { call.emit('error', new Error('Unsupported LoadParams type' + setup.load_params.load)); } + stats = client.mark(); + console.log(stats); + call.write({ + stats: stats + }); + break; case 'mark': if (client) { - var stats = client.mark(request.mark.reset); + stats = client.mark(request.mark.reset); call.write({ stats: stats }); @@ -76,24 +84,30 @@ exports.runClient = function runClient(call) { } }); call.on('end', function() { - // TODO(murgatroid99): Ensure client is shutdown before calling call.end - client.stop(); - call.end(); + client.stop(function() { + call.end(); + }); }); }; exports.runServer = function runServer(call) { var server; call.on('data', function(request) { + var stats; switch (request.argtype) { case 'setup': server = new BenchmarkServer(request.setup.host, request.setup.port, request.setup.security_params); server.start(); + stats = server.mark(); + call.write({ + stats: stats, + port: server.getPort() + }); break; case 'mark': if (server) { - var stats = server.mark(request.mark.reset); + stats = server.mark(request.mark.reset); call.write({ stats: stats, port: server.getPort() -- cgit v1.2.3 From 22851862169ceec2f5649cd2f672a47300d28119 Mon Sep 17 00:00:00 2001 From: Jorge Canizales Date: Wed, 18 Nov 2015 19:03:04 -0800 Subject: Point spec to BoringSSL --- BoringSSL.podspec | 1416 +++++++++++++++++++++++++++++++++++++++++++++++++++++ gRPC.podspec | 4 +- 2 files changed, 1419 insertions(+), 1 deletion(-) create mode 100644 BoringSSL.podspec diff --git a/BoringSSL.podspec b/BoringSSL.podspec new file mode 100644 index 0000000000..15dc9f17c2 --- /dev/null +++ b/BoringSSL.podspec @@ -0,0 +1,1416 @@ +# BoringSSL CocoaPods podspec + +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +Pod::Spec.new do |s| + s.name = 'BoringSSL' + s.version = '0.0.1' + s.summary = 'BoringSSL is a fork of OpenSSL that is designed to meet Google’s needs.' + # Copied from the homepage: + s.description = <<-DESC + BoringSSL is a fork of OpenSSL that is designed to meet Google’s needs. + + Although BoringSSL is an open source project, it is not intended for general use, as OpenSSL is. + We don’t recommend that third parties depend upon it. Doing so is likely to be frustrating + because there are no guarantees of API or ABI stability. + + Programs ship their own copies of BoringSSL when they use it and we update everything as needed + when deciding to make API changes. This allows us to mostly avoid compromises in the name of + compatibility. It works for us, but it may not work for you. + + BoringSSL arose because Google used OpenSSL for many years in various ways and, over time, built + up a large number of patches that were maintained while tracking upstream OpenSSL. As Google’s + product portfolio became more complex, more copies of OpenSSL sprung up and the effort involved + in maintaining all these patches in multiple places was growing steadily. + + Currently BoringSSL is the SSL library in Chrome/Chromium, Android (but it’s not part of the + NDK) and a number of other apps/programs. + DESC + s.homepage = 'https://boringssl.googlesource.com/boringssl/' + s.documentation_url = 'https://commondatastorage.googleapis.com/chromium-boringssl-docs/headers.html' + s.license = { :type => 'Mixed', :file => 'LICENSE' } + # "The name and email addresses of the library maintainers, not the Podspec maintainer." + s.authors = 'Adam Langley', 'David Benjamin', 'Matt Braithwaite' + + s.source = { :git => 'https://boringssl.googlesource.com/boringssl', + :commit => 'c5eb4676b69d6431cce4904ddc3703f3358a2fd9' } + + s.source_files = 'ssl/*.{h,c}', + 'ssl/**/*.{h,c}', + '*.{h,c}', + 'crypto/*.{h,c}', + 'crypto/**/*.{h,c}', + 'include/openssl/*.h' + + s.public_header_files = 'include/openssl/*.h' + s.header_mappings_dir = 'include' + + s.exclude_files = "**/*_test.*" + + # We don't need to inhibit all warnings; only -Wno-shorten-64-to-32. But Cocoapods' linter doesn't + # want that for some reason. + s.compiler_flags = '-DOPENSSL_NO_ASM', '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w' + s.requires_arc = false + + # This is a bit ridiculous, but requiring people to install Go in order to build is slightly more + # ridiculous IMO. This is the last part of the podspec. + # TODO(jcanizales): Translate err_data_generate.go into a Bash or Ruby script. + s.prepare_command = <<-END_OF_COMMAND + cat > err_data.c < + #include + #include + + + OPENSSL_COMPILE_ASSERT(ERR_LIB_NONE == 1, library_values_changed_1); + OPENSSL_COMPILE_ASSERT(ERR_LIB_SYS == 2, library_values_changed_2); + OPENSSL_COMPILE_ASSERT(ERR_LIB_BN == 3, library_values_changed_3); + OPENSSL_COMPILE_ASSERT(ERR_LIB_RSA == 4, library_values_changed_4); + OPENSSL_COMPILE_ASSERT(ERR_LIB_DH == 5, library_values_changed_5); + OPENSSL_COMPILE_ASSERT(ERR_LIB_EVP == 6, library_values_changed_6); + OPENSSL_COMPILE_ASSERT(ERR_LIB_BUF == 7, library_values_changed_7); + OPENSSL_COMPILE_ASSERT(ERR_LIB_OBJ == 8, library_values_changed_8); + OPENSSL_COMPILE_ASSERT(ERR_LIB_PEM == 9, library_values_changed_9); + OPENSSL_COMPILE_ASSERT(ERR_LIB_DSA == 10, library_values_changed_10); + OPENSSL_COMPILE_ASSERT(ERR_LIB_X509 == 11, library_values_changed_11); + OPENSSL_COMPILE_ASSERT(ERR_LIB_ASN1 == 12, library_values_changed_12); + OPENSSL_COMPILE_ASSERT(ERR_LIB_CONF == 13, library_values_changed_13); + OPENSSL_COMPILE_ASSERT(ERR_LIB_CRYPTO == 14, library_values_changed_14); + OPENSSL_COMPILE_ASSERT(ERR_LIB_EC == 15, library_values_changed_15); + OPENSSL_COMPILE_ASSERT(ERR_LIB_SSL == 16, library_values_changed_16); + OPENSSL_COMPILE_ASSERT(ERR_LIB_BIO == 17, library_values_changed_17); + OPENSSL_COMPILE_ASSERT(ERR_LIB_PKCS7 == 18, library_values_changed_18); + OPENSSL_COMPILE_ASSERT(ERR_LIB_PKCS8 == 19, library_values_changed_19); + OPENSSL_COMPILE_ASSERT(ERR_LIB_X509V3 == 20, library_values_changed_20); + OPENSSL_COMPILE_ASSERT(ERR_LIB_RAND == 21, library_values_changed_21); + OPENSSL_COMPILE_ASSERT(ERR_LIB_ENGINE == 22, library_values_changed_22); + OPENSSL_COMPILE_ASSERT(ERR_LIB_OCSP == 23, library_values_changed_23); + OPENSSL_COMPILE_ASSERT(ERR_LIB_UI == 24, library_values_changed_24); + OPENSSL_COMPILE_ASSERT(ERR_LIB_COMP == 25, library_values_changed_25); + OPENSSL_COMPILE_ASSERT(ERR_LIB_ECDSA == 26, library_values_changed_26); + OPENSSL_COMPILE_ASSERT(ERR_LIB_ECDH == 27, library_values_changed_27); + OPENSSL_COMPILE_ASSERT(ERR_LIB_HMAC == 28, library_values_changed_28); + OPENSSL_COMPILE_ASSERT(ERR_LIB_DIGEST == 29, library_values_changed_29); + OPENSSL_COMPILE_ASSERT(ERR_LIB_CIPHER == 30, library_values_changed_30); + OPENSSL_COMPILE_ASSERT(ERR_LIB_HKDF == 31, library_values_changed_31); + OPENSSL_COMPILE_ASSERT(ERR_LIB_USER == 32, library_values_changed_32); + OPENSSL_COMPILE_ASSERT(ERR_NUM_LIBS == 33, library_values_changed_num); + + const uint32_t kOpenSSLReasonValues[] = { + 0xc3207ba, + 0xc3287d4, + 0xc3307e3, + 0xc3387f3, + 0xc340802, + 0xc34881b, + 0xc350827, + 0xc358844, + 0xc360856, + 0xc368864, + 0xc370874, + 0xc378881, + 0xc380891, + 0xc38889c, + 0xc3908b2, + 0xc3988c1, + 0xc3a08d5, + 0xc3a87c7, + 0xc3b00b0, + 0x10321478, + 0x10329484, + 0x1033149d, + 0x103394b0, + 0x10340de1, + 0x103494cf, + 0x103514e4, + 0x10359516, + 0x1036152f, + 0x10369544, + 0x10371562, + 0x10379571, + 0x1038158d, + 0x103895a8, + 0x103915b7, + 0x103995d3, + 0x103a15ee, + 0x103a9605, + 0x103b1616, + 0x103b962a, + 0x103c1649, + 0x103c9658, + 0x103d166f, + 0x103d9682, + 0x103e0b6c, + 0x103e96b3, + 0x103f16c6, + 0x103f96e0, + 0x104016f0, + 0x10409704, + 0x1041171a, + 0x10419732, + 0x10421747, + 0x1042975b, + 0x1043176d, + 0x104385d0, + 0x104408c1, + 0x10449782, + 0x10451799, + 0x104597ae, + 0x104617bc, + 0x10469695, + 0x104714f7, + 0x104787c7, + 0x104800b0, + 0x104894c3, + 0x14320b4f, + 0x14328b5d, + 0x14330b6c, + 0x14338b7e, + 0x18320083, + 0x18328e47, + 0x18340e75, + 0x18348e89, + 0x18358ec0, + 0x18368eed, + 0x18370f00, + 0x18378f14, + 0x18380f38, + 0x18388f46, + 0x18390f5c, + 0x18398f70, + 0x183a0f80, + 0x183b0f90, + 0x183b8fa5, + 0x183c8fd0, + 0x183d0fe4, + 0x183d8ff4, + 0x183e0b9b, + 0x183e9001, + 0x183f1013, + 0x183f901e, + 0x1840102e, + 0x1840903f, + 0x18411050, + 0x18419062, + 0x1842108b, + 0x184290bd, + 0x184310cc, + 0x18451135, + 0x1845914b, + 0x18461166, + 0x18468ed8, + 0x184709d9, + 0x18478094, + 0x18480fbc, + 0x18489101, + 0x18490e5d, + 0x18498e9e, + 0x184a119c, + 0x184a9119, + 0x184b10e0, + 0x184b8e37, + 0x184c10a4, + 0x184c866b, + 0x184d1181, + 0x203211c3, + 0x243211cf, + 0x24328907, + 0x243311e1, + 0x243391ee, + 0x243411fb, + 0x2434920d, + 0x2435121c, + 0x24359239, + 0x24361246, + 0x24369254, + 0x24371262, + 0x24379270, + 0x24381279, + 0x24389286, + 0x24391299, + 0x28320b8f, + 0x28328b9b, + 0x28330b6c, + 0x28338bae, + 0x2c322c0b, + 0x2c32ac19, + 0x2c332c2b, + 0x2c33ac3d, + 0x2c342c51, + 0x2c34ac63, + 0x2c352c7e, + 0x2c35ac90, + 0x2c362ca3, + 0x2c3682f3, + 0x2c372cb0, + 0x2c37acc2, + 0x2c382cd5, + 0x2c38ace3, + 0x2c392cf3, + 0x2c39ad05, + 0x2c3a2d19, + 0x2c3aad2a, + 0x2c3b1359, + 0x2c3bad3b, + 0x2c3c2d4f, + 0x2c3cad65, + 0x2c3d2d7e, + 0x2c3dadac, + 0x2c3e2dba, + 0x2c3eadd2, + 0x2c3f2dea, + 0x2c3fadf7, + 0x2c402e1a, + 0x2c40ae39, + 0x2c4111c3, + 0x2c41ae4a, + 0x2c422e5d, + 0x2c429135, + 0x2c432e6e, + 0x2c4386a2, + 0x2c442d9b, + 0x30320000, + 0x30328015, + 0x3033001f, + 0x30338038, + 0x3034004a, + 0x30348064, + 0x3035006b, + 0x30358083, + 0x30360094, + 0x303680a1, + 0x303700b0, + 0x303780bd, + 0x303800d0, + 0x303880eb, + 0x30390100, + 0x30398114, + 0x303a0128, + 0x303a8139, + 0x303b0152, + 0x303b816f, + 0x303c017d, + 0x303c8191, + 0x303d01a1, + 0x303d81ba, + 0x303e01ca, + 0x303e81dd, + 0x303f01ec, + 0x303f81f8, + 0x3040020d, + 0x3040821d, + 0x30410234, + 0x30418241, + 0x30420254, + 0x30428263, + 0x30430278, + 0x30438299, + 0x304402ac, + 0x304482bf, + 0x304502d8, + 0x304582f3, + 0x30460310, + 0x30468329, + 0x30470337, + 0x30478348, + 0x30480357, + 0x3048836f, + 0x30490381, + 0x30498395, + 0x304a03b4, + 0x304a83c7, + 0x304b03d2, + 0x304b83e1, + 0x304c03f2, + 0x304c83fe, + 0x304d0414, + 0x304d8422, + 0x304e0438, + 0x304e844a, + 0x304f045c, + 0x304f846f, + 0x30500482, + 0x30508493, + 0x305104a3, + 0x305184bb, + 0x305204d0, + 0x305284e8, + 0x305304fc, + 0x30538514, + 0x3054052d, + 0x30548546, + 0x30550563, + 0x3055856e, + 0x30560586, + 0x30568596, + 0x305705a7, + 0x305785ba, + 0x305805d0, + 0x305885d9, + 0x305905ee, + 0x30598601, + 0x305a0610, + 0x305a8630, + 0x305b063f, + 0x305b864b, + 0x305c066b, + 0x305c8687, + 0x305d0698, + 0x305d86a2, + 0x34320ac9, + 0x34328add, + 0x34330afa, + 0x34338b0d, + 0x34340b1c, + 0x34348b39, + 0x3c320083, + 0x3c328bd8, + 0x3c330bf1, + 0x3c338c0c, + 0x3c340c29, + 0x3c348c44, + 0x3c350c5f, + 0x3c358c74, + 0x3c360c8d, + 0x3c368ca5, + 0x3c370cb6, + 0x3c378cc4, + 0x3c380cd1, + 0x3c388ce5, + 0x3c390b9b, + 0x3c398cf9, + 0x3c3a0d0d, + 0x3c3a8881, + 0x3c3b0d1d, + 0x3c3b8d38, + 0x3c3c0d4a, + 0x3c3c8d60, + 0x3c3d0d6a, + 0x3c3d8d7e, + 0x3c3e0d8c, + 0x3c3e8db1, + 0x3c3f0bc4, + 0x3c3f8d9a, + 0x403217d3, + 0x403297e9, + 0x40331817, + 0x40339821, + 0x40341838, + 0x40349856, + 0x40351866, + 0x40359878, + 0x40361885, + 0x40369891, + 0x403718a6, + 0x403798bb, + 0x403818cd, + 0x403898d8, + 0x403918ea, + 0x40398de1, + 0x403a18fa, + 0x403a990d, + 0x403b192e, + 0x403b993f, + 0x403c194f, + 0x403c8064, + 0x403d195b, + 0x403d9977, + 0x403e198d, + 0x403e999c, + 0x403f19af, + 0x403f99c9, + 0x404019d7, + 0x404099ec, + 0x40411a00, + 0x40419a1d, + 0x40421a36, + 0x40429a51, + 0x40431a6a, + 0x40439a7d, + 0x40441a91, + 0x40449aa9, + 0x40451af4, + 0x40459b02, + 0x40461b20, + 0x40468094, + 0x40471b35, + 0x40479b47, + 0x40481b6b, + 0x40489b99, + 0x40491bad, + 0x40499bc2, + 0x404a1bdb, + 0x404a9c15, + 0x404b1c46, + 0x404b9c7c, + 0x404c1c97, + 0x404c9cb1, + 0x404d1cc8, + 0x404d9cf0, + 0x404e1d07, + 0x404e9d23, + 0x404f1d3f, + 0x404f9d60, + 0x40501d82, + 0x40509d9e, + 0x40511db2, + 0x40519dbf, + 0x40521dd6, + 0x40529de6, + 0x40531df6, + 0x40539e0a, + 0x40541e25, + 0x40549e35, + 0x40551e4c, + 0x40559e5b, + 0x40561e88, + 0x40569ea0, + 0x40571ebc, + 0x40579ed5, + 0x40581ee8, + 0x40589efd, + 0x40591f20, + 0x40599f4b, + 0x405a1f58, + 0x405a9f71, + 0x405b1f89, + 0x405b9f9c, + 0x405c1fb1, + 0x405c9fc3, + 0x405d1fd8, + 0x405d9fe8, + 0x405e2001, + 0x405ea015, + 0x405f2025, + 0x405fa03d, + 0x4060204e, + 0x4060a061, + 0x40612072, + 0x4061a090, + 0x406220a1, + 0x4062a0ae, + 0x406320c5, + 0x4063a106, + 0x4064211d, + 0x4064a12a, + 0x40652138, + 0x4065a15a, + 0x40662182, + 0x4066a197, + 0x406721ae, + 0x4067a1bf, + 0x406821d0, + 0x4068a1e1, + 0x406921f6, + 0x4069a20d, + 0x406a221e, + 0x406aa237, + 0x406b2252, + 0x406ba269, + 0x406c22d6, + 0x406ca2f7, + 0x406d230a, + 0x406da32b, + 0x406e2346, + 0x406ea38f, + 0x406f23b0, + 0x406fa3d6, + 0x407023f6, + 0x4070a412, + 0x4071259f, + 0x4071a5c2, + 0x407225d8, + 0x4072a5f7, + 0x4073260f, + 0x4073a62f, + 0x40742859, + 0x4074a87e, + 0x40752899, + 0x4075a8b8, + 0x407628e7, + 0x4076a90f, + 0x40772940, + 0x4077a95f, + 0x40782999, + 0x4078a9b0, + 0x407929c3, + 0x4079a9e0, + 0x407a0782, + 0x407aa9f2, + 0x407b2a05, + 0x407baa1e, + 0x407c2a36, + 0x407c90bd, + 0x407d2a4a, + 0x407daa64, + 0x407e2a75, + 0x407eaa89, + 0x407f2a97, + 0x407faab2, + 0x40801286, + 0x4080aad7, + 0x40812af9, + 0x4081ab14, + 0x40822b29, + 0x4082ab41, + 0x40832b59, + 0x4083ab70, + 0x40842b86, + 0x4084ab92, + 0x40852ba5, + 0x4085abba, + 0x40862bcc, + 0x4086abe1, + 0x40872bea, + 0x40879cde, + 0x40880083, + 0x4088a0e5, + 0x40890a17, + 0x4089a281, + 0x408a1bfe, + 0x408aa2ab, + 0x408b2928, + 0x408ba984, + 0x408c2361, + 0x408c9c2f, + 0x408d1c64, + 0x408d9e76, + 0x408e1ab9, + 0x408e9add, + 0x408f1f2e, + 0x408f9b8b, + 0x41f424ca, + 0x41f9255c, + 0x41fe244f, + 0x41fea680, + 0x41ff2771, + 0x420324e3, + 0x42082505, + 0x4208a541, + 0x42092433, + 0x4209a57b, + 0x420a248a, + 0x420aa46a, + 0x420b24aa, + 0x420ba523, + 0x420c278d, + 0x420ca64d, + 0x420d2667, + 0x420da69e, + 0x421226b8, + 0x42172754, + 0x4217a6fa, + 0x421c271c, + 0x421f26d7, + 0x422127a4, + 0x42262737, + 0x422b283d, + 0x422ba806, + 0x422c2825, + 0x422ca7e0, + 0x422d27bf, + 0x443206ad, + 0x443286bc, + 0x443306c8, + 0x443386d6, + 0x443406e9, + 0x443486fa, + 0x44350701, + 0x4435870b, + 0x4436071e, + 0x44368734, + 0x44370746, + 0x44378753, + 0x44380762, + 0x4438876a, + 0x44390782, + 0x44398790, + 0x443a07a3, + 0x4c3212b0, + 0x4c3292c0, + 0x4c3312d3, + 0x4c3392f3, + 0x4c340094, + 0x4c3480b0, + 0x4c3512ff, + 0x4c35930d, + 0x4c361329, + 0x4c36933c, + 0x4c37134b, + 0x4c379359, + 0x4c38136e, + 0x4c38937a, + 0x4c39139a, + 0x4c3993c4, + 0x4c3a13dd, + 0x4c3a93f6, + 0x4c3b05d0, + 0x4c3b940f, + 0x4c3c1421, + 0x4c3c9430, + 0x4c3d10bd, + 0x4c3d9449, + 0x4c3e1456, + 0x50322e80, + 0x5032ae8f, + 0x50332e9a, + 0x5033aeaa, + 0x50342ec3, + 0x5034aedd, + 0x50352eeb, + 0x5035af01, + 0x50362f13, + 0x5036af29, + 0x50372f42, + 0x5037af55, + 0x50382f6d, + 0x5038af7e, + 0x50392f93, + 0x5039afa7, + 0x503a2fc7, + 0x503aafdd, + 0x503b2ff5, + 0x503bb007, + 0x503c3023, + 0x503cb03a, + 0x503d3053, + 0x503db069, + 0x503e3076, + 0x503eb08c, + 0x503f309e, + 0x503f8348, + 0x504030b1, + 0x5040b0c1, + 0x504130db, + 0x5041b0ea, + 0x50423104, + 0x5042b121, + 0x50433131, + 0x5043b141, + 0x50443150, + 0x50448414, + 0x50453164, + 0x5045b182, + 0x50463195, + 0x5046b1ab, + 0x504731bd, + 0x5047b1d2, + 0x504831f8, + 0x5048b206, + 0x50493219, + 0x5049b22e, + 0x504a3244, + 0x504ab254, + 0x504b3274, + 0x504bb287, + 0x504c32aa, + 0x504cb2d8, + 0x504d32ea, + 0x504db307, + 0x504e3322, + 0x504eb33e, + 0x504f3350, + 0x504fb367, + 0x50503376, + 0x50508687, + 0x50513389, + 0x58320e1f, + 0x68320de1, + 0x68328b9b, + 0x68330bae, + 0x68338def, + 0x68340dff, + 0x683480b0, + 0x6c320dbd, + 0x6c328b7e, + 0x6c330dc8, + 0x7432098d, + 0x783208f2, + 0x78328907, + 0x78330913, + 0x78338083, + 0x78340922, + 0x78348937, + 0x78350956, + 0x78358978, + 0x7836098d, + 0x783689a3, + 0x783709b3, + 0x783789c6, + 0x783809d9, + 0x783889eb, + 0x783909f8, + 0x78398a17, + 0x783a0a2c, + 0x783a8a3a, + 0x783b0a44, + 0x783b8a58, + 0x783c0a6f, + 0x783c8a84, + 0x783d0a9b, + 0x783d8ab0, + 0x783e0a06, + 0x7c3211b2, + }; + + const size_t kOpenSSLReasonValuesLen = sizeof(kOpenSSLReasonValues) / sizeof(kOpenSSLReasonValues[0]); + + const char kOpenSSLReasonStringData[] = + "ASN1_LENGTH_MISMATCH\\0" + "AUX_ERROR\\0" + "BAD_GET_ASN1_OBJECT_CALL\\0" + "BAD_OBJECT_HEADER\\0" + "BMPSTRING_IS_WRONG_LENGTH\\0" + "BN_LIB\\0" + "BOOLEAN_IS_WRONG_LENGTH\\0" + "BUFFER_TOO_SMALL\\0" + "DECODE_ERROR\\0" + "DEPTH_EXCEEDED\\0" + "ENCODE_ERROR\\0" + "ERROR_GETTING_TIME\\0" + "EXPECTING_AN_ASN1_SEQUENCE\\0" + "EXPECTING_AN_INTEGER\\0" + "EXPECTING_AN_OBJECT\\0" + "EXPECTING_A_BOOLEAN\\0" + "EXPECTING_A_TIME\\0" + "EXPLICIT_LENGTH_MISMATCH\\0" + "EXPLICIT_TAG_NOT_CONSTRUCTED\\0" + "FIELD_MISSING\\0" + "FIRST_NUM_TOO_LARGE\\0" + "HEADER_TOO_LONG\\0" + "ILLEGAL_BITSTRING_FORMAT\\0" + "ILLEGAL_BOOLEAN\\0" + "ILLEGAL_CHARACTERS\\0" + "ILLEGAL_FORMAT\\0" + "ILLEGAL_HEX\\0" + "ILLEGAL_IMPLICIT_TAG\\0" + "ILLEGAL_INTEGER\\0" + "ILLEGAL_NESTED_TAGGING\\0" + "ILLEGAL_NULL\\0" + "ILLEGAL_NULL_VALUE\\0" + "ILLEGAL_OBJECT\\0" + "ILLEGAL_OPTIONAL_ANY\\0" + "ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE\\0" + "ILLEGAL_TAGGED_ANY\\0" + "ILLEGAL_TIME_VALUE\\0" + "INTEGER_NOT_ASCII_FORMAT\\0" + "INTEGER_TOO_LARGE_FOR_LONG\\0" + "INVALID_BIT_STRING_BITS_LEFT\\0" + "INVALID_BMPSTRING_LENGTH\\0" + "INVALID_DIGIT\\0" + "INVALID_MODIFIER\\0" + "INVALID_NUMBER\\0" + "INVALID_OBJECT_ENCODING\\0" + "INVALID_SEPARATOR\\0" + "INVALID_TIME_FORMAT\\0" + "INVALID_UNIVERSALSTRING_LENGTH\\0" + "INVALID_UTF8STRING\\0" + "LIST_ERROR\\0" + "MALLOC_FAILURE\\0" + "MISSING_ASN1_EOS\\0" + "MISSING_EOC\\0" + "MISSING_SECOND_NUMBER\\0" + "MISSING_VALUE\\0" + "MSTRING_NOT_UNIVERSAL\\0" + "MSTRING_WRONG_TAG\\0" + "NESTED_ASN1_ERROR\\0" + "NESTED_ASN1_STRING\\0" + "NON_HEX_CHARACTERS\\0" + "NOT_ASCII_FORMAT\\0" + "NOT_ENOUGH_DATA\\0" + "NO_MATCHING_CHOICE_TYPE\\0" + "NULL_IS_WRONG_LENGTH\\0" + "OBJECT_NOT_ASCII_FORMAT\\0" + "ODD_NUMBER_OF_CHARS\\0" + "SECOND_NUMBER_TOO_LARGE\\0" + "SEQUENCE_LENGTH_MISMATCH\\0" + "SEQUENCE_NOT_CONSTRUCTED\\0" + "SEQUENCE_OR_SET_NEEDS_CONFIG\\0" + "SHORT_LINE\\0" + "STREAMING_NOT_SUPPORTED\\0" + "STRING_TOO_LONG\\0" + "STRING_TOO_SHORT\\0" + "TAG_VALUE_TOO_HIGH\\0" + "TIME_NOT_ASCII_FORMAT\\0" + "TOO_LONG\\0" + "TYPE_NOT_CONSTRUCTED\\0" + "TYPE_NOT_PRIMITIVE\\0" + "UNEXPECTED_EOC\\0" + "UNIVERSALSTRING_IS_WRONG_LENGTH\\0" + "UNKNOWN_FORMAT\\0" + "UNKNOWN_TAG\\0" + "UNSUPPORTED_ANY_DEFINED_BY_TYPE\\0" + "UNSUPPORTED_PUBLIC_KEY_TYPE\\0" + "UNSUPPORTED_TYPE\\0" + "WRONG_TAG\\0" + "WRONG_TYPE\\0" + "BAD_FOPEN_MODE\\0" + "BROKEN_PIPE\\0" + "CONNECT_ERROR\\0" + "ERROR_SETTING_NBIO\\0" + "INVALID_ARGUMENT\\0" + "IN_USE\\0" + "KEEPALIVE\\0" + "NBIO_CONNECT_ERROR\\0" + "NO_HOSTNAME_SPECIFIED\\0" + "NO_PORT_SPECIFIED\\0" + "NO_SUCH_FILE\\0" + "NULL_PARAMETER\\0" + "SYS_LIB\\0" + "UNABLE_TO_CREATE_SOCKET\\0" + "UNINITIALIZED\\0" + "UNSUPPORTED_METHOD\\0" + "WRITE_TO_READ_ONLY_BIO\\0" + "ARG2_LT_ARG3\\0" + "BAD_ENCODING\\0" + "BAD_RECIPROCAL\\0" + "BIGNUM_TOO_LONG\\0" + "BITS_TOO_SMALL\\0" + "CALLED_WITH_EVEN_MODULUS\\0" + "DIV_BY_ZERO\\0" + "EXPAND_ON_STATIC_BIGNUM_DATA\\0" + "INPUT_NOT_REDUCED\\0" + "INVALID_RANGE\\0" + "NEGATIVE_NUMBER\\0" + "NOT_A_SQUARE\\0" + "NOT_INITIALIZED\\0" + "NO_INVERSE\\0" + "PRIVATE_KEY_TOO_LARGE\\0" + "P_IS_NOT_PRIME\\0" + "TOO_MANY_ITERATIONS\\0" + "TOO_MANY_TEMPORARY_VARIABLES\\0" + "AES_KEY_SETUP_FAILED\\0" + "BAD_DECRYPT\\0" + "BAD_KEY_LENGTH\\0" + "CTRL_NOT_IMPLEMENTED\\0" + "CTRL_OPERATION_NOT_IMPLEMENTED\\0" + "DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH\\0" + "INITIALIZATION_ERROR\\0" + "INPUT_NOT_INITIALIZED\\0" + "INVALID_AD_SIZE\\0" + "INVALID_KEY_LENGTH\\0" + "INVALID_NONCE_SIZE\\0" + "INVALID_OPERATION\\0" + "IV_TOO_LARGE\\0" + "NO_CIPHER_SET\\0" + "NO_DIRECTION_SET\\0" + "OUTPUT_ALIASES_INPUT\\0" + "TAG_TOO_LARGE\\0" + "TOO_LARGE\\0" + "UNSUPPORTED_AD_SIZE\\0" + "UNSUPPORTED_INPUT_SIZE\\0" + "UNSUPPORTED_KEY_SIZE\\0" + "UNSUPPORTED_NONCE_SIZE\\0" + "UNSUPPORTED_TAG_SIZE\\0" + "WRONG_FINAL_BLOCK_LENGTH\\0" + "LIST_CANNOT_BE_NULL\\0" + "MISSING_CLOSE_SQUARE_BRACKET\\0" + "MISSING_EQUAL_SIGN\\0" + "NO_CLOSE_BRACE\\0" + "UNABLE_TO_CREATE_NEW_SECTION\\0" + "VARIABLE_HAS_NO_VALUE\\0" + "BAD_GENERATOR\\0" + "INVALID_PUBKEY\\0" + "MODULUS_TOO_LARGE\\0" + "NO_PRIVATE_VALUE\\0" + "BAD_Q_VALUE\\0" + "MISSING_PARAMETERS\\0" + "NEED_NEW_SETUP_VALUES\\0" + "BIGNUM_OUT_OF_RANGE\\0" + "COORDINATES_OUT_OF_RANGE\\0" + "D2I_ECPKPARAMETERS_FAILURE\\0" + "EC_GROUP_NEW_BY_NAME_FAILURE\\0" + "GROUP2PKPARAMETERS_FAILURE\\0" + "I2D_ECPKPARAMETERS_FAILURE\\0" + "INCOMPATIBLE_OBJECTS\\0" + "INVALID_COMPRESSED_POINT\\0" + "INVALID_COMPRESSION_BIT\\0" + "INVALID_ENCODING\\0" + "INVALID_FIELD\\0" + "INVALID_FORM\\0" + "INVALID_GROUP_ORDER\\0" + "INVALID_PRIVATE_KEY\\0" + "MISSING_PRIVATE_KEY\\0" + "NON_NAMED_CURVE\\0" + "PKPARAMETERS2GROUP_FAILURE\\0" + "POINT_AT_INFINITY\\0" + "POINT_IS_NOT_ON_CURVE\\0" + "SLOT_FULL\\0" + "UNDEFINED_GENERATOR\\0" + "UNKNOWN_GROUP\\0" + "UNKNOWN_ORDER\\0" + "WRONG_CURVE_PARAMETERS\\0" + "WRONG_ORDER\\0" + "KDF_FAILED\\0" + "POINT_ARITHMETIC_FAILURE\\0" + "BAD_SIGNATURE\\0" + "NOT_IMPLEMENTED\\0" + "RANDOM_NUMBER_GENERATION_FAILED\\0" + "OPERATION_NOT_SUPPORTED\\0" + "BN_DECODE_ERROR\\0" + "COMMAND_NOT_SUPPORTED\\0" + "CONTEXT_NOT_INITIALISED\\0" + "DIFFERENT_KEY_TYPES\\0" + "DIFFERENT_PARAMETERS\\0" + "DIGEST_AND_KEY_TYPE_NOT_SUPPORTED\\0" + "EXPECTING_AN_EC_KEY_KEY\\0" + "EXPECTING_AN_RSA_KEY\\0" + "EXPECTING_A_DH_KEY\\0" + "EXPECTING_A_DSA_KEY\\0" + "ILLEGAL_OR_UNSUPPORTED_PADDING_MODE\\0" + "INVALID_CURVE\\0" + "INVALID_DIGEST_LENGTH\\0" + "INVALID_DIGEST_TYPE\\0" + "INVALID_KEYBITS\\0" + "INVALID_MGF1_MD\\0" + "INVALID_PADDING_MODE\\0" + "INVALID_PSS_PARAMETERS\\0" + "INVALID_PSS_SALTLEN\\0" + "INVALID_SALT_LENGTH\\0" + "INVALID_TRAILER\\0" + "KEYS_NOT_SET\\0" + "NO_DEFAULT_DIGEST\\0" + "NO_KEY_SET\\0" + "NO_MDC2_SUPPORT\\0" + "NO_NID_FOR_CURVE\\0" + "NO_OPERATION_SET\\0" + "NO_PARAMETERS_SET\\0" + "OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE\\0" + "OPERATON_NOT_INITIALIZED\\0" + "PARAMETER_ENCODING_ERROR\\0" + "UNKNOWN_DIGEST\\0" + "UNKNOWN_MASK_DIGEST\\0" + "UNKNOWN_MESSAGE_DIGEST_ALGORITHM\\0" + "UNKNOWN_PUBLIC_KEY_TYPE\\0" + "UNKNOWN_SIGNATURE_ALGORITHM\\0" + "UNSUPPORTED_ALGORITHM\\0" + "UNSUPPORTED_MASK_ALGORITHM\\0" + "UNSUPPORTED_MASK_PARAMETER\\0" + "UNSUPPORTED_SIGNATURE_TYPE\\0" + "WRONG_PUBLIC_KEY_TYPE\\0" + "OUTPUT_TOO_LARGE\\0" + "UNKNOWN_NID\\0" + "BAD_BASE64_DECODE\\0" + "BAD_END_LINE\\0" + "BAD_IV_CHARS\\0" + "BAD_PASSWORD_READ\\0" + "CIPHER_IS_NULL\\0" + "ERROR_CONVERTING_PRIVATE_KEY\\0" + "NOT_DEK_INFO\\0" + "NOT_ENCRYPTED\\0" + "NOT_PROC_TYPE\\0" + "NO_START_LINE\\0" + "READ_KEY\\0" + "SHORT_HEADER\\0" + "UNSUPPORTED_CIPHER\\0" + "UNSUPPORTED_ENCRYPTION\\0" + "BAD_PKCS12_DATA\\0" + "BAD_PKCS12_VERSION\\0" + "CIPHER_HAS_NO_OBJECT_IDENTIFIER\\0" + "CRYPT_ERROR\\0" + "ENCRYPT_ERROR\\0" + "ERROR_SETTING_CIPHER_PARAMS\\0" + "INCORRECT_PASSWORD\\0" + "KEYGEN_FAILURE\\0" + "KEY_GEN_ERROR\\0" + "METHOD_NOT_SUPPORTED\\0" + "MISSING_MAC\\0" + "MULTIPLE_PRIVATE_KEYS_IN_PKCS12\\0" + "PKCS12_PUBLIC_KEY_INTEGRITY_NOT_SUPPORTED\\0" + "PKCS12_TOO_DEEPLY_NESTED\\0" + "PRIVATE_KEY_DECODE_ERROR\\0" + "PRIVATE_KEY_ENCODE_ERROR\\0" + "UNKNOWN_ALGORITHM\\0" + "UNKNOWN_CIPHER\\0" + "UNKNOWN_CIPHER_ALGORITHM\\0" + "UNKNOWN_HASH\\0" + "UNSUPPORTED_PRIVATE_KEY_ALGORITHM\\0" + "BAD_E_VALUE\\0" + "BAD_FIXED_HEADER_DECRYPT\\0" + "BAD_PAD_BYTE_COUNT\\0" + "BAD_RSA_PARAMETERS\\0" + "BAD_VERSION\\0" + "BLOCK_TYPE_IS_NOT_01\\0" + "BN_NOT_INITIALIZED\\0" + "CANNOT_RECOVER_MULTI_PRIME_KEY\\0" + "CRT_PARAMS_ALREADY_GIVEN\\0" + "CRT_VALUES_INCORRECT\\0" + "DATA_LEN_NOT_EQUAL_TO_MOD_LEN\\0" + "DATA_TOO_LARGE\\0" + "DATA_TOO_LARGE_FOR_KEY_SIZE\\0" + "DATA_TOO_LARGE_FOR_MODULUS\\0" + "DATA_TOO_SMALL\\0" + "DATA_TOO_SMALL_FOR_KEY_SIZE\\0" + "DIGEST_TOO_BIG_FOR_RSA_KEY\\0" + "D_E_NOT_CONGRUENT_TO_1\\0" + "EMPTY_PUBLIC_KEY\\0" + "FIRST_OCTET_INVALID\\0" + "INCONSISTENT_SET_OF_CRT_VALUES\\0" + "INTERNAL_ERROR\\0" + "INVALID_MESSAGE_LENGTH\\0" + "KEY_SIZE_TOO_SMALL\\0" + "LAST_OCTET_INVALID\\0" + "MUST_HAVE_AT_LEAST_TWO_PRIMES\\0" + "NO_PUBLIC_EXPONENT\\0" + "NULL_BEFORE_BLOCK_MISSING\\0" + "N_NOT_EQUAL_P_Q\\0" + "OAEP_DECODING_ERROR\\0" + "ONLY_ONE_OF_P_Q_GIVEN\\0" + "OUTPUT_BUFFER_TOO_SMALL\\0" + "PADDING_CHECK_FAILED\\0" + "PKCS_DECODING_ERROR\\0" + "SLEN_CHECK_FAILED\\0" + "SLEN_RECOVERY_FAILED\\0" + "UNKNOWN_ALGORITHM_TYPE\\0" + "UNKNOWN_PADDING_TYPE\\0" + "VALUE_MISSING\\0" + "WRONG_SIGNATURE_LENGTH\\0" + "APP_DATA_IN_HANDSHAKE\\0" + "ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT\\0" + "BAD_ALERT\\0" + "BAD_CHANGE_CIPHER_SPEC\\0" + "BAD_DATA_RETURNED_BY_CALLBACK\\0" + "BAD_DH_P_LENGTH\\0" + "BAD_DIGEST_LENGTH\\0" + "BAD_ECC_CERT\\0" + "BAD_ECPOINT\\0" + "BAD_HANDSHAKE_LENGTH\\0" + "BAD_HANDSHAKE_RECORD\\0" + "BAD_HELLO_REQUEST\\0" + "BAD_LENGTH\\0" + "BAD_PACKET_LENGTH\\0" + "BAD_RSA_ENCRYPT\\0" + "BAD_SRTP_MKI_VALUE\\0" + "BAD_SRTP_PROTECTION_PROFILE_LIST\\0" + "BAD_SSL_FILETYPE\\0" + "BAD_WRITE_RETRY\\0" + "BIO_NOT_SET\\0" + "CANNOT_SERIALIZE_PUBLIC_KEY\\0" + "CA_DN_LENGTH_MISMATCH\\0" + "CA_DN_TOO_LONG\\0" + "CCS_RECEIVED_EARLY\\0" + "CERTIFICATE_VERIFY_FAILED\\0" + "CERT_CB_ERROR\\0" + "CERT_LENGTH_MISMATCH\\0" + "CHANNEL_ID_NOT_P256\\0" + "CHANNEL_ID_SIGNATURE_INVALID\\0" + "CIPHER_CODE_WRONG_LENGTH\\0" + "CIPHER_OR_HASH_UNAVAILABLE\\0" + "CLIENTHELLO_PARSE_FAILED\\0" + "CLIENTHELLO_TLSEXT\\0" + "CONNECTION_REJECTED\\0" + "CONNECTION_TYPE_NOT_SET\\0" + "COOKIE_MISMATCH\\0" + "CUSTOM_EXTENSION_CONTENTS_TOO_LARGE\\0" + "CUSTOM_EXTENSION_ERROR\\0" + "D2I_ECDSA_SIG\\0" + "DATA_BETWEEN_CCS_AND_FINISHED\\0" + "DATA_LENGTH_TOO_LONG\\0" + "DECRYPTION_FAILED\\0" + "DECRYPTION_FAILED_OR_BAD_RECORD_MAC\\0" + "DH_PUBLIC_VALUE_LENGTH_IS_WRONG\\0" + "DH_P_TOO_LONG\\0" + "DIGEST_CHECK_FAILED\\0" + "DTLS_MESSAGE_TOO_BIG\\0" + "ECC_CERT_NOT_FOR_SIGNING\\0" + "EMPTY_SRTP_PROTECTION_PROFILE_LIST\\0" + "EMS_STATE_INCONSISTENT\\0" + "ENCRYPTED_LENGTH_TOO_LONG\\0" + "ERROR_ADDING_EXTENSION\\0" + "ERROR_IN_RECEIVED_CIPHER_LIST\\0" + "ERROR_PARSING_EXTENSION\\0" + "EVP_DIGESTSIGNFINAL_FAILED\\0" + "EVP_DIGESTSIGNINIT_FAILED\\0" + "EXCESSIVE_MESSAGE_SIZE\\0" + "EXTRA_DATA_IN_MESSAGE\\0" + "FRAGMENT_MISMATCH\\0" + "GOT_A_FIN_BEFORE_A_CCS\\0" + "GOT_CHANNEL_ID_BEFORE_A_CCS\\0" + "GOT_NEXT_PROTO_BEFORE_A_CCS\\0" + "GOT_NEXT_PROTO_WITHOUT_EXTENSION\\0" + "HANDSHAKE_FAILURE_ON_CLIENT_HELLO\\0" + "HANDSHAKE_RECORD_BEFORE_CCS\\0" + "HTTPS_PROXY_REQUEST\\0" + "HTTP_REQUEST\\0" + "INAPPROPRIATE_FALLBACK\\0" + "INVALID_COMMAND\\0" + "INVALID_MESSAGE\\0" + "INVALID_SSL_SESSION\\0" + "INVALID_TICKET_KEYS_LENGTH\\0" + "LENGTH_MISMATCH\\0" + "LIBRARY_HAS_NO_CIPHERS\\0" + "MISSING_DH_KEY\\0" + "MISSING_ECDSA_SIGNING_CERT\\0" + "MISSING_EXTENSION\\0" + "MISSING_RSA_CERTIFICATE\\0" + "MISSING_RSA_ENCRYPTING_CERT\\0" + "MISSING_RSA_SIGNING_CERT\\0" + "MISSING_TMP_DH_KEY\\0" + "MISSING_TMP_ECDH_KEY\\0" + "MIXED_SPECIAL_OPERATOR_WITH_GROUPS\\0" + "MTU_TOO_SMALL\\0" + "NEGOTIATED_BOTH_NPN_AND_ALPN\\0" + "NESTED_GROUP\\0" + "NO_CERTIFICATES_RETURNED\\0" + "NO_CERTIFICATE_ASSIGNED\\0" + "NO_CERTIFICATE_SET\\0" + "NO_CIPHERS_AVAILABLE\\0" + "NO_CIPHERS_PASSED\\0" + "NO_CIPHERS_SPECIFIED\\0" + "NO_CIPHER_MATCH\\0" + "NO_COMPRESSION_SPECIFIED\\0" + "NO_METHOD_SPECIFIED\\0" + "NO_P256_SUPPORT\\0" + "NO_PRIVATE_KEY_ASSIGNED\\0" + "NO_RENEGOTIATION\\0" + "NO_REQUIRED_DIGEST\\0" + "NO_SHARED_CIPHER\\0" + "NO_SHARED_SIGATURE_ALGORITHMS\\0" + "NO_SRTP_PROFILES\\0" + "NULL_SSL_CTX\\0" + "NULL_SSL_METHOD_PASSED\\0" + "OLD_SESSION_CIPHER_NOT_RETURNED\\0" + "OLD_SESSION_VERSION_NOT_RETURNED\\0" + "PACKET_LENGTH_TOO_LONG\\0" + "PARSE_TLSEXT\\0" + "PATH_TOO_LONG\\0" + "PEER_DID_NOT_RETURN_A_CERTIFICATE\\0" + "PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE\\0" + "PROTOCOL_IS_SHUTDOWN\\0" + "PSK_IDENTITY_NOT_FOUND\\0" + "PSK_NO_CLIENT_CB\\0" + "PSK_NO_SERVER_CB\\0" + "READ_BIO_NOT_SET\\0" + "READ_TIMEOUT_EXPIRED\\0" + "RECORD_LENGTH_MISMATCH\\0" + "RECORD_TOO_LARGE\\0" + "RENEGOTIATE_EXT_TOO_LONG\\0" + "RENEGOTIATION_ENCODING_ERR\\0" + "RENEGOTIATION_MISMATCH\\0" + "REQUIRED_CIPHER_MISSING\\0" + "RESUMED_EMS_SESSION_WITHOUT_EMS_EXTENSION\\0" + "RESUMED_NON_EMS_SESSION_WITH_EMS_EXTENSION\\0" + "SCSV_RECEIVED_WHEN_RENEGOTIATING\\0" + "SERVERHELLO_TLSEXT\\0" + "SESSION_ID_CONTEXT_UNINITIALIZED\\0" + "SESSION_MAY_NOT_BE_CREATED\\0" + "SIGNATURE_ALGORITHMS_ERROR\\0" + "SIGNATURE_ALGORITHMS_EXTENSION_SENT_BY_SERVER\\0" + "SRTP_COULD_NOT_ALLOCATE_PROFILES\\0" + "SRTP_PROTECTION_PROFILE_LIST_TOO_LONG\\0" + "SRTP_UNKNOWN_PROTECTION_PROFILE\\0" + "SSL3_EXT_INVALID_SERVERNAME\\0" + "SSL3_EXT_INVALID_SERVERNAME_TYPE\\0" + "SSLV3_ALERT_BAD_CERTIFICATE\\0" + "SSLV3_ALERT_BAD_RECORD_MAC\\0" + "SSLV3_ALERT_CERTIFICATE_EXPIRED\\0" + "SSLV3_ALERT_CERTIFICATE_REVOKED\\0" + "SSLV3_ALERT_CERTIFICATE_UNKNOWN\\0" + "SSLV3_ALERT_CLOSE_NOTIFY\\0" + "SSLV3_ALERT_DECOMPRESSION_FAILURE\\0" + "SSLV3_ALERT_HANDSHAKE_FAILURE\\0" + "SSLV3_ALERT_ILLEGAL_PARAMETER\\0" + "SSLV3_ALERT_NO_CERTIFICATE\\0" + "SSLV3_ALERT_UNEXPECTED_MESSAGE\\0" + "SSLV3_ALERT_UNSUPPORTED_CERTIFICATE\\0" + "SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION\\0" + "SSL_HANDSHAKE_FAILURE\\0" + "SSL_SESSION_ID_CALLBACK_FAILED\\0" + "SSL_SESSION_ID_CONFLICT\\0" + "SSL_SESSION_ID_CONTEXT_TOO_LONG\\0" + "SSL_SESSION_ID_HAS_BAD_LENGTH\\0" + "TLSV1_ALERT_ACCESS_DENIED\\0" + "TLSV1_ALERT_DECODE_ERROR\\0" + "TLSV1_ALERT_DECRYPTION_FAILED\\0" + "TLSV1_ALERT_DECRYPT_ERROR\\0" + "TLSV1_ALERT_EXPORT_RESTRICTION\\0" + "TLSV1_ALERT_INAPPROPRIATE_FALLBACK\\0" + "TLSV1_ALERT_INSUFFICIENT_SECURITY\\0" + "TLSV1_ALERT_INTERNAL_ERROR\\0" + "TLSV1_ALERT_NO_RENEGOTIATION\\0" + "TLSV1_ALERT_PROTOCOL_VERSION\\0" + "TLSV1_ALERT_RECORD_OVERFLOW\\0" + "TLSV1_ALERT_UNKNOWN_CA\\0" + "TLSV1_ALERT_USER_CANCELLED\\0" + "TLSV1_BAD_CERTIFICATE_HASH_VALUE\\0" + "TLSV1_BAD_CERTIFICATE_STATUS_RESPONSE\\0" + "TLSV1_CERTIFICATE_UNOBTAINABLE\\0" + "TLSV1_UNRECOGNIZED_NAME\\0" + "TLSV1_UNSUPPORTED_EXTENSION\\0" + "TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER\\0" + "TLS_ILLEGAL_EXPORTER_LABEL\\0" + "TLS_INVALID_ECPOINTFORMAT_LIST\\0" + "TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST\\0" + "TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG\\0" + "TOO_MANY_EMPTY_FRAGMENTS\\0" + "TOO_MANY_WARNING_ALERTS\\0" + "UNABLE_TO_FIND_ECDH_PARAMETERS\\0" + "UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS\\0" + "UNEXPECTED_EXTENSION\\0" + "UNEXPECTED_GROUP_CLOSE\\0" + "UNEXPECTED_MESSAGE\\0" + "UNEXPECTED_OPERATOR_IN_GROUP\\0" + "UNEXPECTED_RECORD\\0" + "UNKNOWN_ALERT_TYPE\\0" + "UNKNOWN_CERTIFICATE_TYPE\\0" + "UNKNOWN_CIPHER_RETURNED\\0" + "UNKNOWN_CIPHER_TYPE\\0" + "UNKNOWN_KEY_EXCHANGE_TYPE\\0" + "UNKNOWN_PROTOCOL\\0" + "UNKNOWN_SSL_VERSION\\0" + "UNKNOWN_STATE\\0" + "UNPROCESSED_HANDSHAKE_DATA\\0" + "UNSAFE_LEGACY_RENEGOTIATION_DISABLED\\0" + "UNSUPPORTED_COMPRESSION_ALGORITHM\\0" + "UNSUPPORTED_ELLIPTIC_CURVE\\0" + "UNSUPPORTED_PROTOCOL\\0" + "UNSUPPORTED_SSL_VERSION\\0" + "USE_SRTP_NOT_NEGOTIATED\\0" + "WRONG_CERTIFICATE_TYPE\\0" + "WRONG_CIPHER_RETURNED\\0" + "WRONG_CURVE\\0" + "WRONG_MESSAGE_TYPE\\0" + "WRONG_SIGNATURE_TYPE\\0" + "WRONG_SSL_VERSION\\0" + "WRONG_VERSION_NUMBER\\0" + "X509_LIB\\0" + "X509_VERIFICATION_SETUP_PROBLEMS\\0" + "AKID_MISMATCH\\0" + "BAD_PKCS7_VERSION\\0" + "BAD_X509_FILETYPE\\0" + "BASE64_DECODE_ERROR\\0" + "CANT_CHECK_DH_KEY\\0" + "CERT_ALREADY_IN_HASH_TABLE\\0" + "CRL_ALREADY_DELTA\\0" + "CRL_VERIFY_FAILURE\\0" + "IDP_MISMATCH\\0" + "INVALID_DIRECTORY\\0" + "INVALID_FIELD_NAME\\0" + "INVALID_TRUST\\0" + "ISSUER_MISMATCH\\0" + "KEY_TYPE_MISMATCH\\0" + "KEY_VALUES_MISMATCH\\0" + "LOADING_CERT_DIR\\0" + "LOADING_DEFAULTS\\0" + "NEWER_CRL_NOT_NEWER\\0" + "NOT_PKCS7_SIGNED_DATA\\0" + "NO_CERTIFICATES_INCLUDED\\0" + "NO_CERT_SET_FOR_US_TO_VERIFY\\0" + "NO_CRLS_INCLUDED\\0" + "NO_CRL_NUMBER\\0" + "PUBLIC_KEY_DECODE_ERROR\\0" + "PUBLIC_KEY_ENCODE_ERROR\\0" + "SHOULD_RETRY\\0" + "UNABLE_TO_FIND_PARAMETERS_IN_CHAIN\\0" + "UNABLE_TO_GET_CERTS_PUBLIC_KEY\\0" + "UNKNOWN_KEY_TYPE\\0" + "UNKNOWN_PURPOSE_ID\\0" + "UNKNOWN_TRUST_ID\\0" + "WRONG_LOOKUP_TYPE\\0" + "BAD_IP_ADDRESS\\0" + "BAD_OBJECT\\0" + "BN_DEC2BN_ERROR\\0" + "BN_TO_ASN1_INTEGER_ERROR\\0" + "CANNOT_FIND_FREE_FUNCTION\\0" + "DIRNAME_ERROR\\0" + "DISTPOINT_ALREADY_SET\\0" + "DUPLICATE_ZONE_ID\\0" + "ERROR_CONVERTING_ZONE\\0" + "ERROR_CREATING_EXTENSION\\0" + "ERROR_IN_EXTENSION\\0" + "EXPECTED_A_SECTION_NAME\\0" + "EXTENSION_EXISTS\\0" + "EXTENSION_NAME_ERROR\\0" + "EXTENSION_NOT_FOUND\\0" + "EXTENSION_SETTING_NOT_SUPPORTED\\0" + "EXTENSION_VALUE_ERROR\\0" + "ILLEGAL_EMPTY_EXTENSION\\0" + "ILLEGAL_HEX_DIGIT\\0" + "INCORRECT_POLICY_SYNTAX_TAG\\0" + "INVALID_BOOLEAN_STRING\\0" + "INVALID_EXTENSION_STRING\\0" + "INVALID_MULTIPLE_RDNS\\0" + "INVALID_NAME\\0" + "INVALID_NULL_ARGUMENT\\0" + "INVALID_NULL_NAME\\0" + "INVALID_NULL_VALUE\\0" + "INVALID_NUMBERS\\0" + "INVALID_OBJECT_IDENTIFIER\\0" + "INVALID_OPTION\\0" + "INVALID_POLICY_IDENTIFIER\\0" + "INVALID_PROXY_POLICY_SETTING\\0" + "INVALID_PURPOSE\\0" + "INVALID_SECTION\\0" + "INVALID_SYNTAX\\0" + "ISSUER_DECODE_ERROR\\0" + "NEED_ORGANIZATION_AND_NUMBERS\\0" + "NO_CONFIG_DATABASE\\0" + "NO_ISSUER_CERTIFICATE\\0" + "NO_ISSUER_DETAILS\\0" + "NO_POLICY_IDENTIFIER\\0" + "NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED\\0" + "NO_PUBLIC_KEY\\0" + "NO_SUBJECT_DETAILS\\0" + "ODD_NUMBER_OF_DIGITS\\0" + "OPERATION_NOT_DEFINED\\0" + "OTHERNAME_ERROR\\0" + "POLICY_LANGUAGE_ALREADY_DEFINED\\0" + "POLICY_PATH_LENGTH\\0" + "POLICY_PATH_LENGTH_ALREADY_DEFINED\\0" + "POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY\\0" + "SECTION_NOT_FOUND\\0" + "UNABLE_TO_GET_ISSUER_DETAILS\\0" + "UNABLE_TO_GET_ISSUER_KEYID\\0" + "UNKNOWN_BIT_STRING_ARGUMENT\\0" + "UNKNOWN_EXTENSION\\0" + "UNKNOWN_EXTENSION_NAME\\0" + "UNKNOWN_OPTION\\0" + "UNSUPPORTED_OPTION\\0" + "USER_TOO_LONG\\0" + ""; + EOF + END_OF_COMMAND +end diff --git a/gRPC.podspec b/gRPC.podspec index 53ed948d74..d5de27c909 100644 --- a/gRPC.podspec +++ b/gRPC.podspec @@ -575,7 +575,9 @@ Pod::Spec.new do |s| ss.requires_arc = false ss.libraries = 'z' - ss.dependency 'OpenSSL', '~> 1.0.204.1' + ss.dependency 'BoringSSL' + # ss.dependency 'OpenSSL', '~> 1.0.200' + # ss.dependency 'OpenSSL-for-iOS', '~> 1.0.2.d.1' # ss.compiler_flags = '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w' end -- cgit v1.2.3 From 2a47c6537b79de4f1d9d24aa42f8b5837b3471c4 Mon Sep 17 00:00:00 2001 From: Jorge Canizales Date: Sun, 29 Nov 2015 22:25:28 -0800 Subject: BoringSSL.podspec: Workaround Swift compiler problem. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Maybe it’s Cocoapods. --- BoringSSL.podspec | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/BoringSSL.podspec b/BoringSSL.podspec index 15dc9f17c2..08f009fadc 100644 --- a/BoringSSL.podspec +++ b/BoringSSL.podspec @@ -79,10 +79,15 @@ Pod::Spec.new do |s| s.compiler_flags = '-DOPENSSL_NO_ASM', '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w' s.requires_arc = false - # This is a bit ridiculous, but requiring people to install Go in order to build is slightly more - # ridiculous IMO. This is the last part of the podspec. - # TODO(jcanizales): Translate err_data_generate.go into a Bash or Ruby script. s.prepare_command = <<-END_OF_COMMAND + # Replace "const BIGNUM *I" in rsa.h with a lowercase i, as the former fails when including + # OpenSSL in a Swift bridging header (complex.h defines "I", and it's as if the compiler + # included it in every bridged header). + sed -E -i '.back' 's/\\*I,/*i,/g' include/openssl/rsa.h + + # This is a bit ridiculous, but requiring people to install Go in order to build is slightly + # more ridiculous IMO. This is the last part of the podspec. + # TODO(jcanizales): Translate err_data_generate.go into a Bash or Ruby script. cat > err_data.c < Date: Tue, 1 Dec 2015 10:29:41 -0800 Subject: Prepare pod for submission. --- BoringSSL.podspec | 23 +++++++++++++++-------- 1 file changed, 15 insertions(+), 8 deletions(-) diff --git a/BoringSSL.podspec b/BoringSSL.podspec index 08f009fadc..f5b738203d 100644 --- a/BoringSSL.podspec +++ b/BoringSSL.podspec @@ -31,19 +31,26 @@ Pod::Spec.new do |s| s.name = 'BoringSSL' - s.version = '0.0.1' + s.version = '1.0' s.summary = 'BoringSSL is a fork of OpenSSL that is designed to meet Google’s needs.' - # Copied from the homepage: + # Adapted from the homepage: s.description = <<-DESC BoringSSL is a fork of OpenSSL that is designed to meet Google’s needs. Although BoringSSL is an open source project, it is not intended for general use, as OpenSSL is. We don’t recommend that third parties depend upon it. Doing so is likely to be frustrating - because there are no guarantees of API or ABI stability. + because there are no guarantees of API stability. Only the latest version of this pod is + supported, and every new version is a new major version. - Programs ship their own copies of BoringSSL when they use it and we update everything as needed - when deciding to make API changes. This allows us to mostly avoid compromises in the name of - compatibility. It works for us, but it may not work for you. + We update Google libraries and programs that use BoringSSL as needed when deciding to make API + changes. This allows us to mostly avoid compromises in the name of compatibility. It works for + us, but it may not work for you. + + As a Cocoapods pod, it has the advantage over OpenSSL's pods that the library doesn't need to + be precompiled. This eliminates the 10 - 20 minutes of wait the first time a user does "pod + install", lets it be used as a dynamic framework (pending solution of Cocoapods' issue #4605), + and works with bitcode automatically. It's also thought to be smaller than OpenSSL (which takes + 1MB - 2MB per ARM architecture), but we don't have specific numbers yet. BoringSSL arose because Google used OpenSSL for many years in various ways and, over time, built up a large number of patches that were maintained while tracking upstream OpenSSL. As Google’s @@ -60,7 +67,7 @@ Pod::Spec.new do |s| s.authors = 'Adam Langley', 'David Benjamin', 'Matt Braithwaite' s.source = { :git => 'https://boringssl.googlesource.com/boringssl', - :commit => 'c5eb4676b69d6431cce4904ddc3703f3358a2fd9' } + :tag => 'version_for_cocoapods_1.0' } s.source_files = 'ssl/*.{h,c}', 'ssl/**/*.{h,c}', @@ -86,7 +93,7 @@ Pod::Spec.new do |s| sed -E -i '.back' 's/\\*I,/*i,/g' include/openssl/rsa.h # This is a bit ridiculous, but requiring people to install Go in order to build is slightly - # more ridiculous IMO. This is the last part of the podspec. + # more ridiculous IMO. To save you from scrolling, this is the last part of the podspec. # TODO(jcanizales): Translate err_data_generate.go into a Bash or Ruby script. cat > err_data.c < Date: Tue, 1 Dec 2015 10:31:36 -0800 Subject: Point gRPC.podspec to pushed BoringSSL version (1.0) --- gRPC.podspec | 4 +--- templates/gRPC.podspec.template | 2 +- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/gRPC.podspec b/gRPC.podspec index d5de27c909..67aa32f2ad 100644 --- a/gRPC.podspec +++ b/gRPC.podspec @@ -575,9 +575,7 @@ Pod::Spec.new do |s| ss.requires_arc = false ss.libraries = 'z' - ss.dependency 'BoringSSL' - # ss.dependency 'OpenSSL', '~> 1.0.200' - # ss.dependency 'OpenSSL-for-iOS', '~> 1.0.2.d.1' + ss.dependency 'BoringSSL', '~> 1.0' # ss.compiler_flags = '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w' end diff --git a/templates/gRPC.podspec.template b/templates/gRPC.podspec.template index de5ed7cd8c..67fc8f6602 100644 --- a/templates/gRPC.podspec.template +++ b/templates/gRPC.podspec.template @@ -97,7 +97,7 @@ ss.requires_arc = false ss.libraries = 'z' - ss.dependency 'OpenSSL', '~> 1.0.204.1' + ss.dependency 'BoringSSL', '~> 1.0' # ss.compiler_flags = '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w' end -- cgit v1.2.3 From 0c0d15fec04c56e1c7014676ac0667d03d2ac06e Mon Sep 17 00:00:00 2001 From: Jorge Canizales Date: Tue, 1 Dec 2015 10:37:42 -0800 Subject: Move BoringSSL.podspec into src, and point Podfiles to it --- BoringSSL.podspec | 1428 -------------------------- examples/objective-c/auth_sample/Podfile | 1 + examples/objective-c/helloworld/Podfile | 1 + examples/objective-c/route_guide/Podfile | 1 + src/objective-c/BoringSSL.podspec | 1428 ++++++++++++++++++++++++++ src/objective-c/examples/Sample/Podfile | 1 + src/objective-c/examples/SwiftSample/Podfile | 1 + src/objective-c/tests/Podfile | 1 + 8 files changed, 1434 insertions(+), 1428 deletions(-) delete mode 100644 BoringSSL.podspec create mode 100644 src/objective-c/BoringSSL.podspec diff --git a/BoringSSL.podspec b/BoringSSL.podspec deleted file mode 100644 index f5b738203d..0000000000 --- a/BoringSSL.podspec +++ /dev/null @@ -1,1428 +0,0 @@ -# BoringSSL CocoaPods podspec - -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -Pod::Spec.new do |s| - s.name = 'BoringSSL' - s.version = '1.0' - s.summary = 'BoringSSL is a fork of OpenSSL that is designed to meet Google’s needs.' - # Adapted from the homepage: - s.description = <<-DESC - BoringSSL is a fork of OpenSSL that is designed to meet Google’s needs. - - Although BoringSSL is an open source project, it is not intended for general use, as OpenSSL is. - We don’t recommend that third parties depend upon it. Doing so is likely to be frustrating - because there are no guarantees of API stability. Only the latest version of this pod is - supported, and every new version is a new major version. - - We update Google libraries and programs that use BoringSSL as needed when deciding to make API - changes. This allows us to mostly avoid compromises in the name of compatibility. It works for - us, but it may not work for you. - - As a Cocoapods pod, it has the advantage over OpenSSL's pods that the library doesn't need to - be precompiled. This eliminates the 10 - 20 minutes of wait the first time a user does "pod - install", lets it be used as a dynamic framework (pending solution of Cocoapods' issue #4605), - and works with bitcode automatically. It's also thought to be smaller than OpenSSL (which takes - 1MB - 2MB per ARM architecture), but we don't have specific numbers yet. - - BoringSSL arose because Google used OpenSSL for many years in various ways and, over time, built - up a large number of patches that were maintained while tracking upstream OpenSSL. As Google’s - product portfolio became more complex, more copies of OpenSSL sprung up and the effort involved - in maintaining all these patches in multiple places was growing steadily. - - Currently BoringSSL is the SSL library in Chrome/Chromium, Android (but it’s not part of the - NDK) and a number of other apps/programs. - DESC - s.homepage = 'https://boringssl.googlesource.com/boringssl/' - s.documentation_url = 'https://commondatastorage.googleapis.com/chromium-boringssl-docs/headers.html' - s.license = { :type => 'Mixed', :file => 'LICENSE' } - # "The name and email addresses of the library maintainers, not the Podspec maintainer." - s.authors = 'Adam Langley', 'David Benjamin', 'Matt Braithwaite' - - s.source = { :git => 'https://boringssl.googlesource.com/boringssl', - :tag => 'version_for_cocoapods_1.0' } - - s.source_files = 'ssl/*.{h,c}', - 'ssl/**/*.{h,c}', - '*.{h,c}', - 'crypto/*.{h,c}', - 'crypto/**/*.{h,c}', - 'include/openssl/*.h' - - s.public_header_files = 'include/openssl/*.h' - s.header_mappings_dir = 'include' - - s.exclude_files = "**/*_test.*" - - # We don't need to inhibit all warnings; only -Wno-shorten-64-to-32. But Cocoapods' linter doesn't - # want that for some reason. - s.compiler_flags = '-DOPENSSL_NO_ASM', '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w' - s.requires_arc = false - - s.prepare_command = <<-END_OF_COMMAND - # Replace "const BIGNUM *I" in rsa.h with a lowercase i, as the former fails when including - # OpenSSL in a Swift bridging header (complex.h defines "I", and it's as if the compiler - # included it in every bridged header). - sed -E -i '.back' 's/\\*I,/*i,/g' include/openssl/rsa.h - - # This is a bit ridiculous, but requiring people to install Go in order to build is slightly - # more ridiculous IMO. To save you from scrolling, this is the last part of the podspec. - # TODO(jcanizales): Translate err_data_generate.go into a Bash or Ruby script. - cat > err_data.c < - #include - #include - - - OPENSSL_COMPILE_ASSERT(ERR_LIB_NONE == 1, library_values_changed_1); - OPENSSL_COMPILE_ASSERT(ERR_LIB_SYS == 2, library_values_changed_2); - OPENSSL_COMPILE_ASSERT(ERR_LIB_BN == 3, library_values_changed_3); - OPENSSL_COMPILE_ASSERT(ERR_LIB_RSA == 4, library_values_changed_4); - OPENSSL_COMPILE_ASSERT(ERR_LIB_DH == 5, library_values_changed_5); - OPENSSL_COMPILE_ASSERT(ERR_LIB_EVP == 6, library_values_changed_6); - OPENSSL_COMPILE_ASSERT(ERR_LIB_BUF == 7, library_values_changed_7); - OPENSSL_COMPILE_ASSERT(ERR_LIB_OBJ == 8, library_values_changed_8); - OPENSSL_COMPILE_ASSERT(ERR_LIB_PEM == 9, library_values_changed_9); - OPENSSL_COMPILE_ASSERT(ERR_LIB_DSA == 10, library_values_changed_10); - OPENSSL_COMPILE_ASSERT(ERR_LIB_X509 == 11, library_values_changed_11); - OPENSSL_COMPILE_ASSERT(ERR_LIB_ASN1 == 12, library_values_changed_12); - OPENSSL_COMPILE_ASSERT(ERR_LIB_CONF == 13, library_values_changed_13); - OPENSSL_COMPILE_ASSERT(ERR_LIB_CRYPTO == 14, library_values_changed_14); - OPENSSL_COMPILE_ASSERT(ERR_LIB_EC == 15, library_values_changed_15); - OPENSSL_COMPILE_ASSERT(ERR_LIB_SSL == 16, library_values_changed_16); - OPENSSL_COMPILE_ASSERT(ERR_LIB_BIO == 17, library_values_changed_17); - OPENSSL_COMPILE_ASSERT(ERR_LIB_PKCS7 == 18, library_values_changed_18); - OPENSSL_COMPILE_ASSERT(ERR_LIB_PKCS8 == 19, library_values_changed_19); - OPENSSL_COMPILE_ASSERT(ERR_LIB_X509V3 == 20, library_values_changed_20); - OPENSSL_COMPILE_ASSERT(ERR_LIB_RAND == 21, library_values_changed_21); - OPENSSL_COMPILE_ASSERT(ERR_LIB_ENGINE == 22, library_values_changed_22); - OPENSSL_COMPILE_ASSERT(ERR_LIB_OCSP == 23, library_values_changed_23); - OPENSSL_COMPILE_ASSERT(ERR_LIB_UI == 24, library_values_changed_24); - OPENSSL_COMPILE_ASSERT(ERR_LIB_COMP == 25, library_values_changed_25); - OPENSSL_COMPILE_ASSERT(ERR_LIB_ECDSA == 26, library_values_changed_26); - OPENSSL_COMPILE_ASSERT(ERR_LIB_ECDH == 27, library_values_changed_27); - OPENSSL_COMPILE_ASSERT(ERR_LIB_HMAC == 28, library_values_changed_28); - OPENSSL_COMPILE_ASSERT(ERR_LIB_DIGEST == 29, library_values_changed_29); - OPENSSL_COMPILE_ASSERT(ERR_LIB_CIPHER == 30, library_values_changed_30); - OPENSSL_COMPILE_ASSERT(ERR_LIB_HKDF == 31, library_values_changed_31); - OPENSSL_COMPILE_ASSERT(ERR_LIB_USER == 32, library_values_changed_32); - OPENSSL_COMPILE_ASSERT(ERR_NUM_LIBS == 33, library_values_changed_num); - - const uint32_t kOpenSSLReasonValues[] = { - 0xc3207ba, - 0xc3287d4, - 0xc3307e3, - 0xc3387f3, - 0xc340802, - 0xc34881b, - 0xc350827, - 0xc358844, - 0xc360856, - 0xc368864, - 0xc370874, - 0xc378881, - 0xc380891, - 0xc38889c, - 0xc3908b2, - 0xc3988c1, - 0xc3a08d5, - 0xc3a87c7, - 0xc3b00b0, - 0x10321478, - 0x10329484, - 0x1033149d, - 0x103394b0, - 0x10340de1, - 0x103494cf, - 0x103514e4, - 0x10359516, - 0x1036152f, - 0x10369544, - 0x10371562, - 0x10379571, - 0x1038158d, - 0x103895a8, - 0x103915b7, - 0x103995d3, - 0x103a15ee, - 0x103a9605, - 0x103b1616, - 0x103b962a, - 0x103c1649, - 0x103c9658, - 0x103d166f, - 0x103d9682, - 0x103e0b6c, - 0x103e96b3, - 0x103f16c6, - 0x103f96e0, - 0x104016f0, - 0x10409704, - 0x1041171a, - 0x10419732, - 0x10421747, - 0x1042975b, - 0x1043176d, - 0x104385d0, - 0x104408c1, - 0x10449782, - 0x10451799, - 0x104597ae, - 0x104617bc, - 0x10469695, - 0x104714f7, - 0x104787c7, - 0x104800b0, - 0x104894c3, - 0x14320b4f, - 0x14328b5d, - 0x14330b6c, - 0x14338b7e, - 0x18320083, - 0x18328e47, - 0x18340e75, - 0x18348e89, - 0x18358ec0, - 0x18368eed, - 0x18370f00, - 0x18378f14, - 0x18380f38, - 0x18388f46, - 0x18390f5c, - 0x18398f70, - 0x183a0f80, - 0x183b0f90, - 0x183b8fa5, - 0x183c8fd0, - 0x183d0fe4, - 0x183d8ff4, - 0x183e0b9b, - 0x183e9001, - 0x183f1013, - 0x183f901e, - 0x1840102e, - 0x1840903f, - 0x18411050, - 0x18419062, - 0x1842108b, - 0x184290bd, - 0x184310cc, - 0x18451135, - 0x1845914b, - 0x18461166, - 0x18468ed8, - 0x184709d9, - 0x18478094, - 0x18480fbc, - 0x18489101, - 0x18490e5d, - 0x18498e9e, - 0x184a119c, - 0x184a9119, - 0x184b10e0, - 0x184b8e37, - 0x184c10a4, - 0x184c866b, - 0x184d1181, - 0x203211c3, - 0x243211cf, - 0x24328907, - 0x243311e1, - 0x243391ee, - 0x243411fb, - 0x2434920d, - 0x2435121c, - 0x24359239, - 0x24361246, - 0x24369254, - 0x24371262, - 0x24379270, - 0x24381279, - 0x24389286, - 0x24391299, - 0x28320b8f, - 0x28328b9b, - 0x28330b6c, - 0x28338bae, - 0x2c322c0b, - 0x2c32ac19, - 0x2c332c2b, - 0x2c33ac3d, - 0x2c342c51, - 0x2c34ac63, - 0x2c352c7e, - 0x2c35ac90, - 0x2c362ca3, - 0x2c3682f3, - 0x2c372cb0, - 0x2c37acc2, - 0x2c382cd5, - 0x2c38ace3, - 0x2c392cf3, - 0x2c39ad05, - 0x2c3a2d19, - 0x2c3aad2a, - 0x2c3b1359, - 0x2c3bad3b, - 0x2c3c2d4f, - 0x2c3cad65, - 0x2c3d2d7e, - 0x2c3dadac, - 0x2c3e2dba, - 0x2c3eadd2, - 0x2c3f2dea, - 0x2c3fadf7, - 0x2c402e1a, - 0x2c40ae39, - 0x2c4111c3, - 0x2c41ae4a, - 0x2c422e5d, - 0x2c429135, - 0x2c432e6e, - 0x2c4386a2, - 0x2c442d9b, - 0x30320000, - 0x30328015, - 0x3033001f, - 0x30338038, - 0x3034004a, - 0x30348064, - 0x3035006b, - 0x30358083, - 0x30360094, - 0x303680a1, - 0x303700b0, - 0x303780bd, - 0x303800d0, - 0x303880eb, - 0x30390100, - 0x30398114, - 0x303a0128, - 0x303a8139, - 0x303b0152, - 0x303b816f, - 0x303c017d, - 0x303c8191, - 0x303d01a1, - 0x303d81ba, - 0x303e01ca, - 0x303e81dd, - 0x303f01ec, - 0x303f81f8, - 0x3040020d, - 0x3040821d, - 0x30410234, - 0x30418241, - 0x30420254, - 0x30428263, - 0x30430278, - 0x30438299, - 0x304402ac, - 0x304482bf, - 0x304502d8, - 0x304582f3, - 0x30460310, - 0x30468329, - 0x30470337, - 0x30478348, - 0x30480357, - 0x3048836f, - 0x30490381, - 0x30498395, - 0x304a03b4, - 0x304a83c7, - 0x304b03d2, - 0x304b83e1, - 0x304c03f2, - 0x304c83fe, - 0x304d0414, - 0x304d8422, - 0x304e0438, - 0x304e844a, - 0x304f045c, - 0x304f846f, - 0x30500482, - 0x30508493, - 0x305104a3, - 0x305184bb, - 0x305204d0, - 0x305284e8, - 0x305304fc, - 0x30538514, - 0x3054052d, - 0x30548546, - 0x30550563, - 0x3055856e, - 0x30560586, - 0x30568596, - 0x305705a7, - 0x305785ba, - 0x305805d0, - 0x305885d9, - 0x305905ee, - 0x30598601, - 0x305a0610, - 0x305a8630, - 0x305b063f, - 0x305b864b, - 0x305c066b, - 0x305c8687, - 0x305d0698, - 0x305d86a2, - 0x34320ac9, - 0x34328add, - 0x34330afa, - 0x34338b0d, - 0x34340b1c, - 0x34348b39, - 0x3c320083, - 0x3c328bd8, - 0x3c330bf1, - 0x3c338c0c, - 0x3c340c29, - 0x3c348c44, - 0x3c350c5f, - 0x3c358c74, - 0x3c360c8d, - 0x3c368ca5, - 0x3c370cb6, - 0x3c378cc4, - 0x3c380cd1, - 0x3c388ce5, - 0x3c390b9b, - 0x3c398cf9, - 0x3c3a0d0d, - 0x3c3a8881, - 0x3c3b0d1d, - 0x3c3b8d38, - 0x3c3c0d4a, - 0x3c3c8d60, - 0x3c3d0d6a, - 0x3c3d8d7e, - 0x3c3e0d8c, - 0x3c3e8db1, - 0x3c3f0bc4, - 0x3c3f8d9a, - 0x403217d3, - 0x403297e9, - 0x40331817, - 0x40339821, - 0x40341838, - 0x40349856, - 0x40351866, - 0x40359878, - 0x40361885, - 0x40369891, - 0x403718a6, - 0x403798bb, - 0x403818cd, - 0x403898d8, - 0x403918ea, - 0x40398de1, - 0x403a18fa, - 0x403a990d, - 0x403b192e, - 0x403b993f, - 0x403c194f, - 0x403c8064, - 0x403d195b, - 0x403d9977, - 0x403e198d, - 0x403e999c, - 0x403f19af, - 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0x504db307, - 0x504e3322, - 0x504eb33e, - 0x504f3350, - 0x504fb367, - 0x50503376, - 0x50508687, - 0x50513389, - 0x58320e1f, - 0x68320de1, - 0x68328b9b, - 0x68330bae, - 0x68338def, - 0x68340dff, - 0x683480b0, - 0x6c320dbd, - 0x6c328b7e, - 0x6c330dc8, - 0x7432098d, - 0x783208f2, - 0x78328907, - 0x78330913, - 0x78338083, - 0x78340922, - 0x78348937, - 0x78350956, - 0x78358978, - 0x7836098d, - 0x783689a3, - 0x783709b3, - 0x783789c6, - 0x783809d9, - 0x783889eb, - 0x783909f8, - 0x78398a17, - 0x783a0a2c, - 0x783a8a3a, - 0x783b0a44, - 0x783b8a58, - 0x783c0a6f, - 0x783c8a84, - 0x783d0a9b, - 0x783d8ab0, - 0x783e0a06, - 0x7c3211b2, - }; - - const size_t kOpenSSLReasonValuesLen = sizeof(kOpenSSLReasonValues) / sizeof(kOpenSSLReasonValues[0]); - - const char kOpenSSLReasonStringData[] = - "ASN1_LENGTH_MISMATCH\\0" - "AUX_ERROR\\0" - "BAD_GET_ASN1_OBJECT_CALL\\0" - "BAD_OBJECT_HEADER\\0" - "BMPSTRING_IS_WRONG_LENGTH\\0" - "BN_LIB\\0" - "BOOLEAN_IS_WRONG_LENGTH\\0" - "BUFFER_TOO_SMALL\\0" - "DECODE_ERROR\\0" - "DEPTH_EXCEEDED\\0" - "ENCODE_ERROR\\0" - "ERROR_GETTING_TIME\\0" - "EXPECTING_AN_ASN1_SEQUENCE\\0" - "EXPECTING_AN_INTEGER\\0" - "EXPECTING_AN_OBJECT\\0" - "EXPECTING_A_BOOLEAN\\0" - "EXPECTING_A_TIME\\0" - "EXPLICIT_LENGTH_MISMATCH\\0" - "EXPLICIT_TAG_NOT_CONSTRUCTED\\0" - "FIELD_MISSING\\0" - "FIRST_NUM_TOO_LARGE\\0" - "HEADER_TOO_LONG\\0" - "ILLEGAL_BITSTRING_FORMAT\\0" - "ILLEGAL_BOOLEAN\\0" - "ILLEGAL_CHARACTERS\\0" - "ILLEGAL_FORMAT\\0" - "ILLEGAL_HEX\\0" - "ILLEGAL_IMPLICIT_TAG\\0" - "ILLEGAL_INTEGER\\0" - "ILLEGAL_NESTED_TAGGING\\0" - "ILLEGAL_NULL\\0" - "ILLEGAL_NULL_VALUE\\0" - "ILLEGAL_OBJECT\\0" - "ILLEGAL_OPTIONAL_ANY\\0" - "ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE\\0" - "ILLEGAL_TAGGED_ANY\\0" - "ILLEGAL_TIME_VALUE\\0" - "INTEGER_NOT_ASCII_FORMAT\\0" - "INTEGER_TOO_LARGE_FOR_LONG\\0" - "INVALID_BIT_STRING_BITS_LEFT\\0" - "INVALID_BMPSTRING_LENGTH\\0" - "INVALID_DIGIT\\0" - "INVALID_MODIFIER\\0" - "INVALID_NUMBER\\0" - "INVALID_OBJECT_ENCODING\\0" - "INVALID_SEPARATOR\\0" - "INVALID_TIME_FORMAT\\0" - "INVALID_UNIVERSALSTRING_LENGTH\\0" - "INVALID_UTF8STRING\\0" - "LIST_ERROR\\0" - "MALLOC_FAILURE\\0" - "MISSING_ASN1_EOS\\0" - "MISSING_EOC\\0" - "MISSING_SECOND_NUMBER\\0" - "MISSING_VALUE\\0" - "MSTRING_NOT_UNIVERSAL\\0" - "MSTRING_WRONG_TAG\\0" - "NESTED_ASN1_ERROR\\0" - "NESTED_ASN1_STRING\\0" - "NON_HEX_CHARACTERS\\0" - "NOT_ASCII_FORMAT\\0" - "NOT_ENOUGH_DATA\\0" - "NO_MATCHING_CHOICE_TYPE\\0" - "NULL_IS_WRONG_LENGTH\\0" - "OBJECT_NOT_ASCII_FORMAT\\0" - "ODD_NUMBER_OF_CHARS\\0" - "SECOND_NUMBER_TOO_LARGE\\0" - "SEQUENCE_LENGTH_MISMATCH\\0" - "SEQUENCE_NOT_CONSTRUCTED\\0" - "SEQUENCE_OR_SET_NEEDS_CONFIG\\0" - "SHORT_LINE\\0" - "STREAMING_NOT_SUPPORTED\\0" - "STRING_TOO_LONG\\0" - "STRING_TOO_SHORT\\0" - "TAG_VALUE_TOO_HIGH\\0" - "TIME_NOT_ASCII_FORMAT\\0" - "TOO_LONG\\0" - "TYPE_NOT_CONSTRUCTED\\0" - "TYPE_NOT_PRIMITIVE\\0" - "UNEXPECTED_EOC\\0" - "UNIVERSALSTRING_IS_WRONG_LENGTH\\0" - "UNKNOWN_FORMAT\\0" - "UNKNOWN_TAG\\0" - "UNSUPPORTED_ANY_DEFINED_BY_TYPE\\0" - "UNSUPPORTED_PUBLIC_KEY_TYPE\\0" - "UNSUPPORTED_TYPE\\0" - "WRONG_TAG\\0" - "WRONG_TYPE\\0" - "BAD_FOPEN_MODE\\0" - "BROKEN_PIPE\\0" - "CONNECT_ERROR\\0" - "ERROR_SETTING_NBIO\\0" - "INVALID_ARGUMENT\\0" - "IN_USE\\0" - "KEEPALIVE\\0" - "NBIO_CONNECT_ERROR\\0" - "NO_HOSTNAME_SPECIFIED\\0" - "NO_PORT_SPECIFIED\\0" - "NO_SUCH_FILE\\0" - "NULL_PARAMETER\\0" - "SYS_LIB\\0" - "UNABLE_TO_CREATE_SOCKET\\0" - "UNINITIALIZED\\0" - "UNSUPPORTED_METHOD\\0" - "WRITE_TO_READ_ONLY_BIO\\0" - "ARG2_LT_ARG3\\0" - "BAD_ENCODING\\0" - "BAD_RECIPROCAL\\0" - "BIGNUM_TOO_LONG\\0" - "BITS_TOO_SMALL\\0" - "CALLED_WITH_EVEN_MODULUS\\0" - "DIV_BY_ZERO\\0" - "EXPAND_ON_STATIC_BIGNUM_DATA\\0" - "INPUT_NOT_REDUCED\\0" - "INVALID_RANGE\\0" - "NEGATIVE_NUMBER\\0" - "NOT_A_SQUARE\\0" - "NOT_INITIALIZED\\0" - "NO_INVERSE\\0" - "PRIVATE_KEY_TOO_LARGE\\0" - "P_IS_NOT_PRIME\\0" - "TOO_MANY_ITERATIONS\\0" - "TOO_MANY_TEMPORARY_VARIABLES\\0" - "AES_KEY_SETUP_FAILED\\0" - "BAD_DECRYPT\\0" - "BAD_KEY_LENGTH\\0" - "CTRL_NOT_IMPLEMENTED\\0" - "CTRL_OPERATION_NOT_IMPLEMENTED\\0" - "DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH\\0" - "INITIALIZATION_ERROR\\0" - "INPUT_NOT_INITIALIZED\\0" - "INVALID_AD_SIZE\\0" - "INVALID_KEY_LENGTH\\0" - "INVALID_NONCE_SIZE\\0" - "INVALID_OPERATION\\0" - "IV_TOO_LARGE\\0" - "NO_CIPHER_SET\\0" - "NO_DIRECTION_SET\\0" - "OUTPUT_ALIASES_INPUT\\0" - "TAG_TOO_LARGE\\0" - "TOO_LARGE\\0" - "UNSUPPORTED_AD_SIZE\\0" - "UNSUPPORTED_INPUT_SIZE\\0" - "UNSUPPORTED_KEY_SIZE\\0" - "UNSUPPORTED_NONCE_SIZE\\0" - "UNSUPPORTED_TAG_SIZE\\0" - "WRONG_FINAL_BLOCK_LENGTH\\0" - "LIST_CANNOT_BE_NULL\\0" - "MISSING_CLOSE_SQUARE_BRACKET\\0" - "MISSING_EQUAL_SIGN\\0" - "NO_CLOSE_BRACE\\0" - "UNABLE_TO_CREATE_NEW_SECTION\\0" - "VARIABLE_HAS_NO_VALUE\\0" - "BAD_GENERATOR\\0" - "INVALID_PUBKEY\\0" - "MODULUS_TOO_LARGE\\0" - "NO_PRIVATE_VALUE\\0" - "BAD_Q_VALUE\\0" - "MISSING_PARAMETERS\\0" - "NEED_NEW_SETUP_VALUES\\0" - "BIGNUM_OUT_OF_RANGE\\0" - "COORDINATES_OUT_OF_RANGE\\0" - "D2I_ECPKPARAMETERS_FAILURE\\0" - "EC_GROUP_NEW_BY_NAME_FAILURE\\0" - "GROUP2PKPARAMETERS_FAILURE\\0" - "I2D_ECPKPARAMETERS_FAILURE\\0" - "INCOMPATIBLE_OBJECTS\\0" - "INVALID_COMPRESSED_POINT\\0" - "INVALID_COMPRESSION_BIT\\0" - "INVALID_ENCODING\\0" - "INVALID_FIELD\\0" - "INVALID_FORM\\0" - "INVALID_GROUP_ORDER\\0" - "INVALID_PRIVATE_KEY\\0" - "MISSING_PRIVATE_KEY\\0" - "NON_NAMED_CURVE\\0" - "PKPARAMETERS2GROUP_FAILURE\\0" - "POINT_AT_INFINITY\\0" - "POINT_IS_NOT_ON_CURVE\\0" - "SLOT_FULL\\0" - "UNDEFINED_GENERATOR\\0" - "UNKNOWN_GROUP\\0" - "UNKNOWN_ORDER\\0" - "WRONG_CURVE_PARAMETERS\\0" - "WRONG_ORDER\\0" - "KDF_FAILED\\0" - "POINT_ARITHMETIC_FAILURE\\0" - "BAD_SIGNATURE\\0" - "NOT_IMPLEMENTED\\0" - "RANDOM_NUMBER_GENERATION_FAILED\\0" - "OPERATION_NOT_SUPPORTED\\0" - "BN_DECODE_ERROR\\0" - "COMMAND_NOT_SUPPORTED\\0" - "CONTEXT_NOT_INITIALISED\\0" - "DIFFERENT_KEY_TYPES\\0" - "DIFFERENT_PARAMETERS\\0" - "DIGEST_AND_KEY_TYPE_NOT_SUPPORTED\\0" - "EXPECTING_AN_EC_KEY_KEY\\0" - "EXPECTING_AN_RSA_KEY\\0" - "EXPECTING_A_DH_KEY\\0" - "EXPECTING_A_DSA_KEY\\0" - "ILLEGAL_OR_UNSUPPORTED_PADDING_MODE\\0" - "INVALID_CURVE\\0" - "INVALID_DIGEST_LENGTH\\0" - "INVALID_DIGEST_TYPE\\0" - "INVALID_KEYBITS\\0" - "INVALID_MGF1_MD\\0" - "INVALID_PADDING_MODE\\0" - "INVALID_PSS_PARAMETERS\\0" - "INVALID_PSS_SALTLEN\\0" - "INVALID_SALT_LENGTH\\0" - "INVALID_TRAILER\\0" - "KEYS_NOT_SET\\0" - "NO_DEFAULT_DIGEST\\0" - "NO_KEY_SET\\0" - "NO_MDC2_SUPPORT\\0" - "NO_NID_FOR_CURVE\\0" - "NO_OPERATION_SET\\0" - "NO_PARAMETERS_SET\\0" - "OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE\\0" - "OPERATON_NOT_INITIALIZED\\0" - "PARAMETER_ENCODING_ERROR\\0" - "UNKNOWN_DIGEST\\0" - "UNKNOWN_MASK_DIGEST\\0" - "UNKNOWN_MESSAGE_DIGEST_ALGORITHM\\0" - "UNKNOWN_PUBLIC_KEY_TYPE\\0" - "UNKNOWN_SIGNATURE_ALGORITHM\\0" - "UNSUPPORTED_ALGORITHM\\0" - "UNSUPPORTED_MASK_ALGORITHM\\0" - "UNSUPPORTED_MASK_PARAMETER\\0" - "UNSUPPORTED_SIGNATURE_TYPE\\0" - "WRONG_PUBLIC_KEY_TYPE\\0" - "OUTPUT_TOO_LARGE\\0" - "UNKNOWN_NID\\0" - "BAD_BASE64_DECODE\\0" - "BAD_END_LINE\\0" - "BAD_IV_CHARS\\0" - "BAD_PASSWORD_READ\\0" - "CIPHER_IS_NULL\\0" - "ERROR_CONVERTING_PRIVATE_KEY\\0" - "NOT_DEK_INFO\\0" - "NOT_ENCRYPTED\\0" - "NOT_PROC_TYPE\\0" - "NO_START_LINE\\0" - "READ_KEY\\0" - "SHORT_HEADER\\0" - "UNSUPPORTED_CIPHER\\0" - "UNSUPPORTED_ENCRYPTION\\0" - "BAD_PKCS12_DATA\\0" - "BAD_PKCS12_VERSION\\0" - "CIPHER_HAS_NO_OBJECT_IDENTIFIER\\0" - "CRYPT_ERROR\\0" - "ENCRYPT_ERROR\\0" - "ERROR_SETTING_CIPHER_PARAMS\\0" - "INCORRECT_PASSWORD\\0" - "KEYGEN_FAILURE\\0" - "KEY_GEN_ERROR\\0" - "METHOD_NOT_SUPPORTED\\0" - "MISSING_MAC\\0" - "MULTIPLE_PRIVATE_KEYS_IN_PKCS12\\0" - "PKCS12_PUBLIC_KEY_INTEGRITY_NOT_SUPPORTED\\0" - "PKCS12_TOO_DEEPLY_NESTED\\0" - "PRIVATE_KEY_DECODE_ERROR\\0" - "PRIVATE_KEY_ENCODE_ERROR\\0" - "UNKNOWN_ALGORITHM\\0" - "UNKNOWN_CIPHER\\0" - "UNKNOWN_CIPHER_ALGORITHM\\0" - "UNKNOWN_HASH\\0" - "UNSUPPORTED_PRIVATE_KEY_ALGORITHM\\0" - "BAD_E_VALUE\\0" - "BAD_FIXED_HEADER_DECRYPT\\0" - "BAD_PAD_BYTE_COUNT\\0" - "BAD_RSA_PARAMETERS\\0" - "BAD_VERSION\\0" - "BLOCK_TYPE_IS_NOT_01\\0" - "BN_NOT_INITIALIZED\\0" - "CANNOT_RECOVER_MULTI_PRIME_KEY\\0" - "CRT_PARAMS_ALREADY_GIVEN\\0" - "CRT_VALUES_INCORRECT\\0" - "DATA_LEN_NOT_EQUAL_TO_MOD_LEN\\0" - "DATA_TOO_LARGE\\0" - "DATA_TOO_LARGE_FOR_KEY_SIZE\\0" - "DATA_TOO_LARGE_FOR_MODULUS\\0" - "DATA_TOO_SMALL\\0" - "DATA_TOO_SMALL_FOR_KEY_SIZE\\0" - "DIGEST_TOO_BIG_FOR_RSA_KEY\\0" - "D_E_NOT_CONGRUENT_TO_1\\0" - "EMPTY_PUBLIC_KEY\\0" - "FIRST_OCTET_INVALID\\0" - "INCONSISTENT_SET_OF_CRT_VALUES\\0" - "INTERNAL_ERROR\\0" - "INVALID_MESSAGE_LENGTH\\0" - "KEY_SIZE_TOO_SMALL\\0" - "LAST_OCTET_INVALID\\0" - "MUST_HAVE_AT_LEAST_TWO_PRIMES\\0" - "NO_PUBLIC_EXPONENT\\0" - "NULL_BEFORE_BLOCK_MISSING\\0" - "N_NOT_EQUAL_P_Q\\0" - "OAEP_DECODING_ERROR\\0" - "ONLY_ONE_OF_P_Q_GIVEN\\0" - "OUTPUT_BUFFER_TOO_SMALL\\0" - "PADDING_CHECK_FAILED\\0" - "PKCS_DECODING_ERROR\\0" - "SLEN_CHECK_FAILED\\0" - "SLEN_RECOVERY_FAILED\\0" - "UNKNOWN_ALGORITHM_TYPE\\0" - "UNKNOWN_PADDING_TYPE\\0" - "VALUE_MISSING\\0" - "WRONG_SIGNATURE_LENGTH\\0" - "APP_DATA_IN_HANDSHAKE\\0" - "ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT\\0" - "BAD_ALERT\\0" - "BAD_CHANGE_CIPHER_SPEC\\0" - "BAD_DATA_RETURNED_BY_CALLBACK\\0" - "BAD_DH_P_LENGTH\\0" - "BAD_DIGEST_LENGTH\\0" - "BAD_ECC_CERT\\0" - "BAD_ECPOINT\\0" - "BAD_HANDSHAKE_LENGTH\\0" - "BAD_HANDSHAKE_RECORD\\0" - "BAD_HELLO_REQUEST\\0" - "BAD_LENGTH\\0" - "BAD_PACKET_LENGTH\\0" - "BAD_RSA_ENCRYPT\\0" - "BAD_SRTP_MKI_VALUE\\0" - "BAD_SRTP_PROTECTION_PROFILE_LIST\\0" - "BAD_SSL_FILETYPE\\0" - "BAD_WRITE_RETRY\\0" - "BIO_NOT_SET\\0" - "CANNOT_SERIALIZE_PUBLIC_KEY\\0" - "CA_DN_LENGTH_MISMATCH\\0" - "CA_DN_TOO_LONG\\0" - "CCS_RECEIVED_EARLY\\0" - "CERTIFICATE_VERIFY_FAILED\\0" - "CERT_CB_ERROR\\0" - "CERT_LENGTH_MISMATCH\\0" - "CHANNEL_ID_NOT_P256\\0" - "CHANNEL_ID_SIGNATURE_INVALID\\0" - "CIPHER_CODE_WRONG_LENGTH\\0" - "CIPHER_OR_HASH_UNAVAILABLE\\0" - "CLIENTHELLO_PARSE_FAILED\\0" - "CLIENTHELLO_TLSEXT\\0" - "CONNECTION_REJECTED\\0" - "CONNECTION_TYPE_NOT_SET\\0" - "COOKIE_MISMATCH\\0" - "CUSTOM_EXTENSION_CONTENTS_TOO_LARGE\\0" - "CUSTOM_EXTENSION_ERROR\\0" - "D2I_ECDSA_SIG\\0" - "DATA_BETWEEN_CCS_AND_FINISHED\\0" - "DATA_LENGTH_TOO_LONG\\0" - "DECRYPTION_FAILED\\0" - "DECRYPTION_FAILED_OR_BAD_RECORD_MAC\\0" - "DH_PUBLIC_VALUE_LENGTH_IS_WRONG\\0" - "DH_P_TOO_LONG\\0" - "DIGEST_CHECK_FAILED\\0" - "DTLS_MESSAGE_TOO_BIG\\0" - "ECC_CERT_NOT_FOR_SIGNING\\0" - "EMPTY_SRTP_PROTECTION_PROFILE_LIST\\0" - "EMS_STATE_INCONSISTENT\\0" - "ENCRYPTED_LENGTH_TOO_LONG\\0" - "ERROR_ADDING_EXTENSION\\0" - "ERROR_IN_RECEIVED_CIPHER_LIST\\0" - "ERROR_PARSING_EXTENSION\\0" - "EVP_DIGESTSIGNFINAL_FAILED\\0" - "EVP_DIGESTSIGNINIT_FAILED\\0" - "EXCESSIVE_MESSAGE_SIZE\\0" - "EXTRA_DATA_IN_MESSAGE\\0" - "FRAGMENT_MISMATCH\\0" - "GOT_A_FIN_BEFORE_A_CCS\\0" - "GOT_CHANNEL_ID_BEFORE_A_CCS\\0" - "GOT_NEXT_PROTO_BEFORE_A_CCS\\0" - "GOT_NEXT_PROTO_WITHOUT_EXTENSION\\0" - "HANDSHAKE_FAILURE_ON_CLIENT_HELLO\\0" - "HANDSHAKE_RECORD_BEFORE_CCS\\0" - "HTTPS_PROXY_REQUEST\\0" - "HTTP_REQUEST\\0" - "INAPPROPRIATE_FALLBACK\\0" - "INVALID_COMMAND\\0" - "INVALID_MESSAGE\\0" - "INVALID_SSL_SESSION\\0" - "INVALID_TICKET_KEYS_LENGTH\\0" - "LENGTH_MISMATCH\\0" - "LIBRARY_HAS_NO_CIPHERS\\0" - "MISSING_DH_KEY\\0" - "MISSING_ECDSA_SIGNING_CERT\\0" - "MISSING_EXTENSION\\0" - "MISSING_RSA_CERTIFICATE\\0" - "MISSING_RSA_ENCRYPTING_CERT\\0" - "MISSING_RSA_SIGNING_CERT\\0" - "MISSING_TMP_DH_KEY\\0" - "MISSING_TMP_ECDH_KEY\\0" - "MIXED_SPECIAL_OPERATOR_WITH_GROUPS\\0" - "MTU_TOO_SMALL\\0" - "NEGOTIATED_BOTH_NPN_AND_ALPN\\0" - "NESTED_GROUP\\0" - "NO_CERTIFICATES_RETURNED\\0" - "NO_CERTIFICATE_ASSIGNED\\0" - "NO_CERTIFICATE_SET\\0" - "NO_CIPHERS_AVAILABLE\\0" - "NO_CIPHERS_PASSED\\0" - "NO_CIPHERS_SPECIFIED\\0" - "NO_CIPHER_MATCH\\0" - "NO_COMPRESSION_SPECIFIED\\0" - "NO_METHOD_SPECIFIED\\0" - "NO_P256_SUPPORT\\0" - "NO_PRIVATE_KEY_ASSIGNED\\0" - "NO_RENEGOTIATION\\0" - "NO_REQUIRED_DIGEST\\0" - "NO_SHARED_CIPHER\\0" - "NO_SHARED_SIGATURE_ALGORITHMS\\0" - "NO_SRTP_PROFILES\\0" - "NULL_SSL_CTX\\0" - "NULL_SSL_METHOD_PASSED\\0" - "OLD_SESSION_CIPHER_NOT_RETURNED\\0" - "OLD_SESSION_VERSION_NOT_RETURNED\\0" - "PACKET_LENGTH_TOO_LONG\\0" - "PARSE_TLSEXT\\0" - "PATH_TOO_LONG\\0" - "PEER_DID_NOT_RETURN_A_CERTIFICATE\\0" - "PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE\\0" - "PROTOCOL_IS_SHUTDOWN\\0" - "PSK_IDENTITY_NOT_FOUND\\0" - "PSK_NO_CLIENT_CB\\0" - "PSK_NO_SERVER_CB\\0" - "READ_BIO_NOT_SET\\0" - "READ_TIMEOUT_EXPIRED\\0" - "RECORD_LENGTH_MISMATCH\\0" - "RECORD_TOO_LARGE\\0" - "RENEGOTIATE_EXT_TOO_LONG\\0" - "RENEGOTIATION_ENCODING_ERR\\0" - "RENEGOTIATION_MISMATCH\\0" - "REQUIRED_CIPHER_MISSING\\0" - "RESUMED_EMS_SESSION_WITHOUT_EMS_EXTENSION\\0" - "RESUMED_NON_EMS_SESSION_WITH_EMS_EXTENSION\\0" - "SCSV_RECEIVED_WHEN_RENEGOTIATING\\0" - "SERVERHELLO_TLSEXT\\0" - "SESSION_ID_CONTEXT_UNINITIALIZED\\0" - "SESSION_MAY_NOT_BE_CREATED\\0" - "SIGNATURE_ALGORITHMS_ERROR\\0" - "SIGNATURE_ALGORITHMS_EXTENSION_SENT_BY_SERVER\\0" - "SRTP_COULD_NOT_ALLOCATE_PROFILES\\0" - "SRTP_PROTECTION_PROFILE_LIST_TOO_LONG\\0" - "SRTP_UNKNOWN_PROTECTION_PROFILE\\0" - "SSL3_EXT_INVALID_SERVERNAME\\0" - "SSL3_EXT_INVALID_SERVERNAME_TYPE\\0" - "SSLV3_ALERT_BAD_CERTIFICATE\\0" - "SSLV3_ALERT_BAD_RECORD_MAC\\0" - "SSLV3_ALERT_CERTIFICATE_EXPIRED\\0" - "SSLV3_ALERT_CERTIFICATE_REVOKED\\0" - "SSLV3_ALERT_CERTIFICATE_UNKNOWN\\0" - "SSLV3_ALERT_CLOSE_NOTIFY\\0" - "SSLV3_ALERT_DECOMPRESSION_FAILURE\\0" - "SSLV3_ALERT_HANDSHAKE_FAILURE\\0" - "SSLV3_ALERT_ILLEGAL_PARAMETER\\0" - "SSLV3_ALERT_NO_CERTIFICATE\\0" - "SSLV3_ALERT_UNEXPECTED_MESSAGE\\0" - "SSLV3_ALERT_UNSUPPORTED_CERTIFICATE\\0" - "SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION\\0" - "SSL_HANDSHAKE_FAILURE\\0" - "SSL_SESSION_ID_CALLBACK_FAILED\\0" - "SSL_SESSION_ID_CONFLICT\\0" - "SSL_SESSION_ID_CONTEXT_TOO_LONG\\0" - "SSL_SESSION_ID_HAS_BAD_LENGTH\\0" - "TLSV1_ALERT_ACCESS_DENIED\\0" - "TLSV1_ALERT_DECODE_ERROR\\0" - "TLSV1_ALERT_DECRYPTION_FAILED\\0" - "TLSV1_ALERT_DECRYPT_ERROR\\0" - "TLSV1_ALERT_EXPORT_RESTRICTION\\0" - "TLSV1_ALERT_INAPPROPRIATE_FALLBACK\\0" - "TLSV1_ALERT_INSUFFICIENT_SECURITY\\0" - "TLSV1_ALERT_INTERNAL_ERROR\\0" - "TLSV1_ALERT_NO_RENEGOTIATION\\0" - "TLSV1_ALERT_PROTOCOL_VERSION\\0" - "TLSV1_ALERT_RECORD_OVERFLOW\\0" - "TLSV1_ALERT_UNKNOWN_CA\\0" - "TLSV1_ALERT_USER_CANCELLED\\0" - "TLSV1_BAD_CERTIFICATE_HASH_VALUE\\0" - "TLSV1_BAD_CERTIFICATE_STATUS_RESPONSE\\0" - "TLSV1_CERTIFICATE_UNOBTAINABLE\\0" - "TLSV1_UNRECOGNIZED_NAME\\0" - "TLSV1_UNSUPPORTED_EXTENSION\\0" - "TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER\\0" - "TLS_ILLEGAL_EXPORTER_LABEL\\0" - "TLS_INVALID_ECPOINTFORMAT_LIST\\0" - "TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST\\0" - "TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG\\0" - "TOO_MANY_EMPTY_FRAGMENTS\\0" - "TOO_MANY_WARNING_ALERTS\\0" - "UNABLE_TO_FIND_ECDH_PARAMETERS\\0" - "UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS\\0" - "UNEXPECTED_EXTENSION\\0" - "UNEXPECTED_GROUP_CLOSE\\0" - "UNEXPECTED_MESSAGE\\0" - "UNEXPECTED_OPERATOR_IN_GROUP\\0" - "UNEXPECTED_RECORD\\0" - "UNKNOWN_ALERT_TYPE\\0" - "UNKNOWN_CERTIFICATE_TYPE\\0" - "UNKNOWN_CIPHER_RETURNED\\0" - "UNKNOWN_CIPHER_TYPE\\0" - "UNKNOWN_KEY_EXCHANGE_TYPE\\0" - "UNKNOWN_PROTOCOL\\0" - "UNKNOWN_SSL_VERSION\\0" - "UNKNOWN_STATE\\0" - "UNPROCESSED_HANDSHAKE_DATA\\0" - "UNSAFE_LEGACY_RENEGOTIATION_DISABLED\\0" - "UNSUPPORTED_COMPRESSION_ALGORITHM\\0" - "UNSUPPORTED_ELLIPTIC_CURVE\\0" - "UNSUPPORTED_PROTOCOL\\0" - "UNSUPPORTED_SSL_VERSION\\0" - "USE_SRTP_NOT_NEGOTIATED\\0" - "WRONG_CERTIFICATE_TYPE\\0" - "WRONG_CIPHER_RETURNED\\0" - "WRONG_CURVE\\0" - "WRONG_MESSAGE_TYPE\\0" - "WRONG_SIGNATURE_TYPE\\0" - "WRONG_SSL_VERSION\\0" - "WRONG_VERSION_NUMBER\\0" - "X509_LIB\\0" - "X509_VERIFICATION_SETUP_PROBLEMS\\0" - "AKID_MISMATCH\\0" - "BAD_PKCS7_VERSION\\0" - "BAD_X509_FILETYPE\\0" - "BASE64_DECODE_ERROR\\0" - "CANT_CHECK_DH_KEY\\0" - "CERT_ALREADY_IN_HASH_TABLE\\0" - "CRL_ALREADY_DELTA\\0" - "CRL_VERIFY_FAILURE\\0" - "IDP_MISMATCH\\0" - "INVALID_DIRECTORY\\0" - "INVALID_FIELD_NAME\\0" - "INVALID_TRUST\\0" - "ISSUER_MISMATCH\\0" - "KEY_TYPE_MISMATCH\\0" - "KEY_VALUES_MISMATCH\\0" - "LOADING_CERT_DIR\\0" - "LOADING_DEFAULTS\\0" - "NEWER_CRL_NOT_NEWER\\0" - "NOT_PKCS7_SIGNED_DATA\\0" - "NO_CERTIFICATES_INCLUDED\\0" - "NO_CERT_SET_FOR_US_TO_VERIFY\\0" - "NO_CRLS_INCLUDED\\0" - "NO_CRL_NUMBER\\0" - "PUBLIC_KEY_DECODE_ERROR\\0" - "PUBLIC_KEY_ENCODE_ERROR\\0" - "SHOULD_RETRY\\0" - "UNABLE_TO_FIND_PARAMETERS_IN_CHAIN\\0" - "UNABLE_TO_GET_CERTS_PUBLIC_KEY\\0" - "UNKNOWN_KEY_TYPE\\0" - "UNKNOWN_PURPOSE_ID\\0" - "UNKNOWN_TRUST_ID\\0" - "WRONG_LOOKUP_TYPE\\0" - "BAD_IP_ADDRESS\\0" - "BAD_OBJECT\\0" - "BN_DEC2BN_ERROR\\0" - "BN_TO_ASN1_INTEGER_ERROR\\0" - "CANNOT_FIND_FREE_FUNCTION\\0" - "DIRNAME_ERROR\\0" - "DISTPOINT_ALREADY_SET\\0" - "DUPLICATE_ZONE_ID\\0" - "ERROR_CONVERTING_ZONE\\0" - "ERROR_CREATING_EXTENSION\\0" - "ERROR_IN_EXTENSION\\0" - "EXPECTED_A_SECTION_NAME\\0" - "EXTENSION_EXISTS\\0" - "EXTENSION_NAME_ERROR\\0" - "EXTENSION_NOT_FOUND\\0" - "EXTENSION_SETTING_NOT_SUPPORTED\\0" - "EXTENSION_VALUE_ERROR\\0" - "ILLEGAL_EMPTY_EXTENSION\\0" - "ILLEGAL_HEX_DIGIT\\0" - "INCORRECT_POLICY_SYNTAX_TAG\\0" - "INVALID_BOOLEAN_STRING\\0" - "INVALID_EXTENSION_STRING\\0" - "INVALID_MULTIPLE_RDNS\\0" - "INVALID_NAME\\0" - "INVALID_NULL_ARGUMENT\\0" - "INVALID_NULL_NAME\\0" - "INVALID_NULL_VALUE\\0" - "INVALID_NUMBERS\\0" - "INVALID_OBJECT_IDENTIFIER\\0" - "INVALID_OPTION\\0" - "INVALID_POLICY_IDENTIFIER\\0" - "INVALID_PROXY_POLICY_SETTING\\0" - "INVALID_PURPOSE\\0" - "INVALID_SECTION\\0" - "INVALID_SYNTAX\\0" - "ISSUER_DECODE_ERROR\\0" - "NEED_ORGANIZATION_AND_NUMBERS\\0" - "NO_CONFIG_DATABASE\\0" - "NO_ISSUER_CERTIFICATE\\0" - "NO_ISSUER_DETAILS\\0" - "NO_POLICY_IDENTIFIER\\0" - "NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED\\0" - "NO_PUBLIC_KEY\\0" - "NO_SUBJECT_DETAILS\\0" - "ODD_NUMBER_OF_DIGITS\\0" - "OPERATION_NOT_DEFINED\\0" - "OTHERNAME_ERROR\\0" - "POLICY_LANGUAGE_ALREADY_DEFINED\\0" - "POLICY_PATH_LENGTH\\0" - "POLICY_PATH_LENGTH_ALREADY_DEFINED\\0" - "POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY\\0" - "SECTION_NOT_FOUND\\0" - "UNABLE_TO_GET_ISSUER_DETAILS\\0" - "UNABLE_TO_GET_ISSUER_KEYID\\0" - "UNKNOWN_BIT_STRING_ARGUMENT\\0" - "UNKNOWN_EXTENSION\\0" - "UNKNOWN_EXTENSION_NAME\\0" - "UNKNOWN_OPTION\\0" - "UNSUPPORTED_OPTION\\0" - "USER_TOO_LONG\\0" - ""; - EOF - END_OF_COMMAND -end diff --git a/examples/objective-c/auth_sample/Podfile b/examples/objective-c/auth_sample/Podfile index ea70511dc6..7affe08743 100644 --- a/examples/objective-c/auth_sample/Podfile +++ b/examples/objective-c/auth_sample/Podfile @@ -2,6 +2,7 @@ source 'https://github.com/CocoaPods/Specs.git' platform :ios, '8.0' pod 'Protobuf', :path => "../../../third_party/protobuf" +pod 'BoringSSL', :podspec => "../../../src/objective-c" pod 'gRPC', :path => "../../.." target 'AuthSample' do diff --git a/examples/objective-c/helloworld/Podfile b/examples/objective-c/helloworld/Podfile index 16af075a9f..eebf05470d 100644 --- a/examples/objective-c/helloworld/Podfile +++ b/examples/objective-c/helloworld/Podfile @@ -2,6 +2,7 @@ source 'https://github.com/CocoaPods/Specs.git' platform :ios, '8.0' pod 'Protobuf', :path => "../../../third_party/protobuf" +pod 'BoringSSL', :podspec => "../../../src/objective-c" pod 'gRPC', :path => "../../.." target 'HelloWorld' do diff --git a/examples/objective-c/route_guide/Podfile b/examples/objective-c/route_guide/Podfile index efa46bba4f..b9f2fefd6d 100644 --- a/examples/objective-c/route_guide/Podfile +++ b/examples/objective-c/route_guide/Podfile @@ -3,6 +3,7 @@ platform :ios, '8.0' target 'RouteGuideClient' do pod 'Protobuf', :path => "../../../third_party/protobuf" + pod 'BoringSSL', :podspec => "../../../src/objective-c" pod 'gRPC', :path => "../../.." # Depend on the generated RouteGuide library. pod 'RouteGuide', :path => '.' diff --git a/src/objective-c/BoringSSL.podspec b/src/objective-c/BoringSSL.podspec new file mode 100644 index 0000000000..f5b738203d --- /dev/null +++ b/src/objective-c/BoringSSL.podspec @@ -0,0 +1,1428 @@ +# BoringSSL CocoaPods podspec + +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +Pod::Spec.new do |s| + s.name = 'BoringSSL' + s.version = '1.0' + s.summary = 'BoringSSL is a fork of OpenSSL that is designed to meet Google’s needs.' + # Adapted from the homepage: + s.description = <<-DESC + BoringSSL is a fork of OpenSSL that is designed to meet Google’s needs. + + Although BoringSSL is an open source project, it is not intended for general use, as OpenSSL is. + We don’t recommend that third parties depend upon it. Doing so is likely to be frustrating + because there are no guarantees of API stability. Only the latest version of this pod is + supported, and every new version is a new major version. + + We update Google libraries and programs that use BoringSSL as needed when deciding to make API + changes. This allows us to mostly avoid compromises in the name of compatibility. It works for + us, but it may not work for you. + + As a Cocoapods pod, it has the advantage over OpenSSL's pods that the library doesn't need to + be precompiled. This eliminates the 10 - 20 minutes of wait the first time a user does "pod + install", lets it be used as a dynamic framework (pending solution of Cocoapods' issue #4605), + and works with bitcode automatically. It's also thought to be smaller than OpenSSL (which takes + 1MB - 2MB per ARM architecture), but we don't have specific numbers yet. + + BoringSSL arose because Google used OpenSSL for many years in various ways and, over time, built + up a large number of patches that were maintained while tracking upstream OpenSSL. As Google’s + product portfolio became more complex, more copies of OpenSSL sprung up and the effort involved + in maintaining all these patches in multiple places was growing steadily. + + Currently BoringSSL is the SSL library in Chrome/Chromium, Android (but it’s not part of the + NDK) and a number of other apps/programs. + DESC + s.homepage = 'https://boringssl.googlesource.com/boringssl/' + s.documentation_url = 'https://commondatastorage.googleapis.com/chromium-boringssl-docs/headers.html' + s.license = { :type => 'Mixed', :file => 'LICENSE' } + # "The name and email addresses of the library maintainers, not the Podspec maintainer." + s.authors = 'Adam Langley', 'David Benjamin', 'Matt Braithwaite' + + s.source = { :git => 'https://boringssl.googlesource.com/boringssl', + :tag => 'version_for_cocoapods_1.0' } + + s.source_files = 'ssl/*.{h,c}', + 'ssl/**/*.{h,c}', + '*.{h,c}', + 'crypto/*.{h,c}', + 'crypto/**/*.{h,c}', + 'include/openssl/*.h' + + s.public_header_files = 'include/openssl/*.h' + s.header_mappings_dir = 'include' + + s.exclude_files = "**/*_test.*" + + # We don't need to inhibit all warnings; only -Wno-shorten-64-to-32. But Cocoapods' linter doesn't + # want that for some reason. + s.compiler_flags = '-DOPENSSL_NO_ASM', '-GCC_WARN_INHIBIT_ALL_WARNINGS', '-w' + s.requires_arc = false + + s.prepare_command = <<-END_OF_COMMAND + # Replace "const BIGNUM *I" in rsa.h with a lowercase i, as the former fails when including + # OpenSSL in a Swift bridging header (complex.h defines "I", and it's as if the compiler + # included it in every bridged header). + sed -E -i '.back' 's/\\*I,/*i,/g' include/openssl/rsa.h + + # This is a bit ridiculous, but requiring people to install Go in order to build is slightly + # more ridiculous IMO. To save you from scrolling, this is the last part of the podspec. + # TODO(jcanizales): Translate err_data_generate.go into a Bash or Ruby script. + cat > err_data.c < + #include + #include + + + OPENSSL_COMPILE_ASSERT(ERR_LIB_NONE == 1, library_values_changed_1); + OPENSSL_COMPILE_ASSERT(ERR_LIB_SYS == 2, library_values_changed_2); + OPENSSL_COMPILE_ASSERT(ERR_LIB_BN == 3, library_values_changed_3); + OPENSSL_COMPILE_ASSERT(ERR_LIB_RSA == 4, library_values_changed_4); + OPENSSL_COMPILE_ASSERT(ERR_LIB_DH == 5, library_values_changed_5); + OPENSSL_COMPILE_ASSERT(ERR_LIB_EVP == 6, library_values_changed_6); + OPENSSL_COMPILE_ASSERT(ERR_LIB_BUF == 7, library_values_changed_7); + OPENSSL_COMPILE_ASSERT(ERR_LIB_OBJ == 8, library_values_changed_8); + OPENSSL_COMPILE_ASSERT(ERR_LIB_PEM == 9, library_values_changed_9); + OPENSSL_COMPILE_ASSERT(ERR_LIB_DSA == 10, library_values_changed_10); + OPENSSL_COMPILE_ASSERT(ERR_LIB_X509 == 11, library_values_changed_11); + OPENSSL_COMPILE_ASSERT(ERR_LIB_ASN1 == 12, library_values_changed_12); + OPENSSL_COMPILE_ASSERT(ERR_LIB_CONF == 13, library_values_changed_13); + OPENSSL_COMPILE_ASSERT(ERR_LIB_CRYPTO == 14, library_values_changed_14); + OPENSSL_COMPILE_ASSERT(ERR_LIB_EC == 15, library_values_changed_15); + OPENSSL_COMPILE_ASSERT(ERR_LIB_SSL == 16, library_values_changed_16); + OPENSSL_COMPILE_ASSERT(ERR_LIB_BIO == 17, library_values_changed_17); + OPENSSL_COMPILE_ASSERT(ERR_LIB_PKCS7 == 18, library_values_changed_18); + OPENSSL_COMPILE_ASSERT(ERR_LIB_PKCS8 == 19, library_values_changed_19); + OPENSSL_COMPILE_ASSERT(ERR_LIB_X509V3 == 20, library_values_changed_20); + OPENSSL_COMPILE_ASSERT(ERR_LIB_RAND == 21, library_values_changed_21); + OPENSSL_COMPILE_ASSERT(ERR_LIB_ENGINE == 22, library_values_changed_22); + OPENSSL_COMPILE_ASSERT(ERR_LIB_OCSP == 23, library_values_changed_23); + OPENSSL_COMPILE_ASSERT(ERR_LIB_UI == 24, library_values_changed_24); + OPENSSL_COMPILE_ASSERT(ERR_LIB_COMP == 25, library_values_changed_25); + OPENSSL_COMPILE_ASSERT(ERR_LIB_ECDSA == 26, library_values_changed_26); + OPENSSL_COMPILE_ASSERT(ERR_LIB_ECDH == 27, library_values_changed_27); + OPENSSL_COMPILE_ASSERT(ERR_LIB_HMAC == 28, library_values_changed_28); + OPENSSL_COMPILE_ASSERT(ERR_LIB_DIGEST == 29, library_values_changed_29); + OPENSSL_COMPILE_ASSERT(ERR_LIB_CIPHER == 30, library_values_changed_30); + OPENSSL_COMPILE_ASSERT(ERR_LIB_HKDF == 31, library_values_changed_31); + OPENSSL_COMPILE_ASSERT(ERR_LIB_USER == 32, library_values_changed_32); + OPENSSL_COMPILE_ASSERT(ERR_NUM_LIBS == 33, library_values_changed_num); + + const uint32_t kOpenSSLReasonValues[] = { + 0xc3207ba, + 0xc3287d4, + 0xc3307e3, + 0xc3387f3, + 0xc340802, + 0xc34881b, + 0xc350827, + 0xc358844, + 0xc360856, + 0xc368864, + 0xc370874, + 0xc378881, + 0xc380891, + 0xc38889c, + 0xc3908b2, + 0xc3988c1, + 0xc3a08d5, + 0xc3a87c7, + 0xc3b00b0, + 0x10321478, + 0x10329484, + 0x1033149d, + 0x103394b0, + 0x10340de1, + 0x103494cf, + 0x103514e4, + 0x10359516, + 0x1036152f, + 0x10369544, + 0x10371562, + 0x10379571, + 0x1038158d, + 0x103895a8, + 0x103915b7, + 0x103995d3, + 0x103a15ee, + 0x103a9605, + 0x103b1616, + 0x103b962a, + 0x103c1649, + 0x103c9658, + 0x103d166f, + 0x103d9682, + 0x103e0b6c, + 0x103e96b3, + 0x103f16c6, + 0x103f96e0, + 0x104016f0, + 0x10409704, + 0x1041171a, + 0x10419732, + 0x10421747, + 0x1042975b, + 0x1043176d, + 0x104385d0, + 0x104408c1, + 0x10449782, + 0x10451799, + 0x104597ae, + 0x104617bc, + 0x10469695, + 0x104714f7, + 0x104787c7, + 0x104800b0, + 0x104894c3, + 0x14320b4f, + 0x14328b5d, + 0x14330b6c, + 0x14338b7e, + 0x18320083, + 0x18328e47, + 0x18340e75, + 0x18348e89, + 0x18358ec0, + 0x18368eed, + 0x18370f00, + 0x18378f14, + 0x18380f38, + 0x18388f46, + 0x18390f5c, + 0x18398f70, + 0x183a0f80, + 0x183b0f90, + 0x183b8fa5, + 0x183c8fd0, + 0x183d0fe4, + 0x183d8ff4, + 0x183e0b9b, + 0x183e9001, + 0x183f1013, + 0x183f901e, + 0x1840102e, + 0x1840903f, + 0x18411050, + 0x18419062, + 0x1842108b, + 0x184290bd, + 0x184310cc, + 0x18451135, + 0x1845914b, + 0x18461166, + 0x18468ed8, + 0x184709d9, + 0x18478094, + 0x18480fbc, + 0x18489101, + 0x18490e5d, + 0x18498e9e, + 0x184a119c, + 0x184a9119, + 0x184b10e0, + 0x184b8e37, + 0x184c10a4, + 0x184c866b, + 0x184d1181, + 0x203211c3, + 0x243211cf, + 0x24328907, + 0x243311e1, + 0x243391ee, + 0x243411fb, + 0x2434920d, + 0x2435121c, + 0x24359239, + 0x24361246, + 0x24369254, + 0x24371262, + 0x24379270, + 0x24381279, + 0x24389286, + 0x24391299, + 0x28320b8f, + 0x28328b9b, + 0x28330b6c, + 0x28338bae, + 0x2c322c0b, + 0x2c32ac19, + 0x2c332c2b, + 0x2c33ac3d, + 0x2c342c51, + 0x2c34ac63, + 0x2c352c7e, + 0x2c35ac90, + 0x2c362ca3, + 0x2c3682f3, + 0x2c372cb0, + 0x2c37acc2, + 0x2c382cd5, + 0x2c38ace3, + 0x2c392cf3, + 0x2c39ad05, + 0x2c3a2d19, + 0x2c3aad2a, + 0x2c3b1359, + 0x2c3bad3b, + 0x2c3c2d4f, + 0x2c3cad65, + 0x2c3d2d7e, + 0x2c3dadac, + 0x2c3e2dba, + 0x2c3eadd2, + 0x2c3f2dea, + 0x2c3fadf7, + 0x2c402e1a, + 0x2c40ae39, + 0x2c4111c3, + 0x2c41ae4a, + 0x2c422e5d, + 0x2c429135, + 0x2c432e6e, + 0x2c4386a2, + 0x2c442d9b, + 0x30320000, + 0x30328015, + 0x3033001f, + 0x30338038, + 0x3034004a, + 0x30348064, + 0x3035006b, + 0x30358083, + 0x30360094, + 0x303680a1, + 0x303700b0, + 0x303780bd, + 0x303800d0, + 0x303880eb, + 0x30390100, + 0x30398114, + 0x303a0128, + 0x303a8139, + 0x303b0152, + 0x303b816f, + 0x303c017d, + 0x303c8191, + 0x303d01a1, + 0x303d81ba, + 0x303e01ca, + 0x303e81dd, + 0x303f01ec, + 0x303f81f8, + 0x3040020d, + 0x3040821d, + 0x30410234, + 0x30418241, + 0x30420254, + 0x30428263, + 0x30430278, + 0x30438299, + 0x304402ac, + 0x304482bf, + 0x304502d8, + 0x304582f3, + 0x30460310, + 0x30468329, + 0x30470337, + 0x30478348, + 0x30480357, + 0x3048836f, + 0x30490381, + 0x30498395, + 0x304a03b4, + 0x304a83c7, + 0x304b03d2, + 0x304b83e1, + 0x304c03f2, + 0x304c83fe, + 0x304d0414, + 0x304d8422, + 0x304e0438, + 0x304e844a, + 0x304f045c, + 0x304f846f, + 0x30500482, + 0x30508493, + 0x305104a3, + 0x305184bb, + 0x305204d0, + 0x305284e8, + 0x305304fc, + 0x30538514, + 0x3054052d, + 0x30548546, + 0x30550563, + 0x3055856e, + 0x30560586, + 0x30568596, + 0x305705a7, + 0x305785ba, + 0x305805d0, + 0x305885d9, + 0x305905ee, + 0x30598601, + 0x305a0610, + 0x305a8630, + 0x305b063f, + 0x305b864b, + 0x305c066b, + 0x305c8687, + 0x305d0698, + 0x305d86a2, + 0x34320ac9, + 0x34328add, + 0x34330afa, + 0x34338b0d, + 0x34340b1c, + 0x34348b39, + 0x3c320083, + 0x3c328bd8, + 0x3c330bf1, + 0x3c338c0c, + 0x3c340c29, + 0x3c348c44, + 0x3c350c5f, + 0x3c358c74, + 0x3c360c8d, + 0x3c368ca5, + 0x3c370cb6, + 0x3c378cc4, + 0x3c380cd1, + 0x3c388ce5, + 0x3c390b9b, + 0x3c398cf9, + 0x3c3a0d0d, + 0x3c3a8881, + 0x3c3b0d1d, + 0x3c3b8d38, + 0x3c3c0d4a, + 0x3c3c8d60, + 0x3c3d0d6a, + 0x3c3d8d7e, + 0x3c3e0d8c, + 0x3c3e8db1, + 0x3c3f0bc4, + 0x3c3f8d9a, + 0x403217d3, + 0x403297e9, + 0x40331817, + 0x40339821, + 0x40341838, + 0x40349856, + 0x40351866, + 0x40359878, + 0x40361885, + 0x40369891, + 0x403718a6, + 0x403798bb, + 0x403818cd, + 0x403898d8, + 0x403918ea, + 0x40398de1, + 0x403a18fa, + 0x403a990d, + 0x403b192e, + 0x403b993f, + 0x403c194f, + 0x403c8064, + 0x403d195b, + 0x403d9977, + 0x403e198d, + 0x403e999c, + 0x403f19af, + 0x403f99c9, + 0x404019d7, + 0x404099ec, + 0x40411a00, + 0x40419a1d, + 0x40421a36, + 0x40429a51, + 0x40431a6a, + 0x40439a7d, + 0x40441a91, + 0x40449aa9, + 0x40451af4, + 0x40459b02, + 0x40461b20, + 0x40468094, + 0x40471b35, + 0x40479b47, + 0x40481b6b, + 0x40489b99, + 0x40491bad, + 0x40499bc2, + 0x404a1bdb, + 0x404a9c15, + 0x404b1c46, + 0x404b9c7c, + 0x404c1c97, + 0x404c9cb1, + 0x404d1cc8, + 0x404d9cf0, + 0x404e1d07, + 0x404e9d23, + 0x404f1d3f, + 0x404f9d60, + 0x40501d82, + 0x40509d9e, + 0x40511db2, + 0x40519dbf, + 0x40521dd6, + 0x40529de6, + 0x40531df6, + 0x40539e0a, + 0x40541e25, + 0x40549e35, + 0x40551e4c, + 0x40559e5b, + 0x40561e88, + 0x40569ea0, + 0x40571ebc, + 0x40579ed5, + 0x40581ee8, + 0x40589efd, + 0x40591f20, + 0x40599f4b, + 0x405a1f58, + 0x405a9f71, + 0x405b1f89, + 0x405b9f9c, + 0x405c1fb1, + 0x405c9fc3, + 0x405d1fd8, + 0x405d9fe8, + 0x405e2001, + 0x405ea015, + 0x405f2025, + 0x405fa03d, + 0x4060204e, + 0x4060a061, + 0x40612072, + 0x4061a090, + 0x406220a1, + 0x4062a0ae, + 0x406320c5, + 0x4063a106, + 0x4064211d, + 0x4064a12a, + 0x40652138, + 0x4065a15a, + 0x40662182, + 0x4066a197, + 0x406721ae, + 0x4067a1bf, + 0x406821d0, + 0x4068a1e1, + 0x406921f6, + 0x4069a20d, + 0x406a221e, + 0x406aa237, + 0x406b2252, + 0x406ba269, + 0x406c22d6, + 0x406ca2f7, + 0x406d230a, + 0x406da32b, + 0x406e2346, + 0x406ea38f, + 0x406f23b0, + 0x406fa3d6, + 0x407023f6, + 0x4070a412, + 0x4071259f, + 0x4071a5c2, + 0x407225d8, + 0x4072a5f7, + 0x4073260f, + 0x4073a62f, + 0x40742859, + 0x4074a87e, + 0x40752899, + 0x4075a8b8, + 0x407628e7, + 0x4076a90f, + 0x40772940, + 0x4077a95f, + 0x40782999, + 0x4078a9b0, + 0x407929c3, + 0x4079a9e0, + 0x407a0782, + 0x407aa9f2, + 0x407b2a05, + 0x407baa1e, + 0x407c2a36, + 0x407c90bd, + 0x407d2a4a, + 0x407daa64, + 0x407e2a75, + 0x407eaa89, + 0x407f2a97, + 0x407faab2, + 0x40801286, + 0x4080aad7, + 0x40812af9, + 0x4081ab14, + 0x40822b29, + 0x4082ab41, + 0x40832b59, + 0x4083ab70, + 0x40842b86, + 0x4084ab92, + 0x40852ba5, + 0x4085abba, + 0x40862bcc, + 0x4086abe1, + 0x40872bea, + 0x40879cde, + 0x40880083, + 0x4088a0e5, + 0x40890a17, + 0x4089a281, + 0x408a1bfe, + 0x408aa2ab, + 0x408b2928, + 0x408ba984, + 0x408c2361, + 0x408c9c2f, + 0x408d1c64, + 0x408d9e76, + 0x408e1ab9, + 0x408e9add, + 0x408f1f2e, + 0x408f9b8b, + 0x41f424ca, + 0x41f9255c, + 0x41fe244f, + 0x41fea680, + 0x41ff2771, + 0x420324e3, + 0x42082505, + 0x4208a541, + 0x42092433, + 0x4209a57b, + 0x420a248a, + 0x420aa46a, + 0x420b24aa, + 0x420ba523, + 0x420c278d, + 0x420ca64d, + 0x420d2667, + 0x420da69e, + 0x421226b8, + 0x42172754, + 0x4217a6fa, + 0x421c271c, + 0x421f26d7, + 0x422127a4, + 0x42262737, + 0x422b283d, + 0x422ba806, + 0x422c2825, + 0x422ca7e0, + 0x422d27bf, + 0x443206ad, + 0x443286bc, + 0x443306c8, + 0x443386d6, + 0x443406e9, + 0x443486fa, + 0x44350701, + 0x4435870b, + 0x4436071e, + 0x44368734, + 0x44370746, + 0x44378753, + 0x44380762, + 0x4438876a, + 0x44390782, + 0x44398790, + 0x443a07a3, + 0x4c3212b0, + 0x4c3292c0, + 0x4c3312d3, + 0x4c3392f3, + 0x4c340094, + 0x4c3480b0, + 0x4c3512ff, + 0x4c35930d, + 0x4c361329, + 0x4c36933c, + 0x4c37134b, + 0x4c379359, + 0x4c38136e, + 0x4c38937a, + 0x4c39139a, + 0x4c3993c4, + 0x4c3a13dd, + 0x4c3a93f6, + 0x4c3b05d0, + 0x4c3b940f, + 0x4c3c1421, + 0x4c3c9430, + 0x4c3d10bd, + 0x4c3d9449, + 0x4c3e1456, + 0x50322e80, + 0x5032ae8f, + 0x50332e9a, + 0x5033aeaa, + 0x50342ec3, + 0x5034aedd, + 0x50352eeb, + 0x5035af01, + 0x50362f13, + 0x5036af29, + 0x50372f42, + 0x5037af55, + 0x50382f6d, + 0x5038af7e, + 0x50392f93, + 0x5039afa7, + 0x503a2fc7, + 0x503aafdd, + 0x503b2ff5, + 0x503bb007, + 0x503c3023, + 0x503cb03a, + 0x503d3053, + 0x503db069, + 0x503e3076, + 0x503eb08c, + 0x503f309e, + 0x503f8348, + 0x504030b1, + 0x5040b0c1, + 0x504130db, + 0x5041b0ea, + 0x50423104, + 0x5042b121, + 0x50433131, + 0x5043b141, + 0x50443150, + 0x50448414, + 0x50453164, + 0x5045b182, + 0x50463195, + 0x5046b1ab, + 0x504731bd, + 0x5047b1d2, + 0x504831f8, + 0x5048b206, + 0x50493219, + 0x5049b22e, + 0x504a3244, + 0x504ab254, + 0x504b3274, + 0x504bb287, + 0x504c32aa, + 0x504cb2d8, + 0x504d32ea, + 0x504db307, + 0x504e3322, + 0x504eb33e, + 0x504f3350, + 0x504fb367, + 0x50503376, + 0x50508687, + 0x50513389, + 0x58320e1f, + 0x68320de1, + 0x68328b9b, + 0x68330bae, + 0x68338def, + 0x68340dff, + 0x683480b0, + 0x6c320dbd, + 0x6c328b7e, + 0x6c330dc8, + 0x7432098d, + 0x783208f2, + 0x78328907, + 0x78330913, + 0x78338083, + 0x78340922, + 0x78348937, + 0x78350956, + 0x78358978, + 0x7836098d, + 0x783689a3, + 0x783709b3, + 0x783789c6, + 0x783809d9, + 0x783889eb, + 0x783909f8, + 0x78398a17, + 0x783a0a2c, + 0x783a8a3a, + 0x783b0a44, + 0x783b8a58, + 0x783c0a6f, + 0x783c8a84, + 0x783d0a9b, + 0x783d8ab0, + 0x783e0a06, + 0x7c3211b2, + }; + + const size_t kOpenSSLReasonValuesLen = sizeof(kOpenSSLReasonValues) / sizeof(kOpenSSLReasonValues[0]); + + const char kOpenSSLReasonStringData[] = + "ASN1_LENGTH_MISMATCH\\0" + "AUX_ERROR\\0" + "BAD_GET_ASN1_OBJECT_CALL\\0" + "BAD_OBJECT_HEADER\\0" + "BMPSTRING_IS_WRONG_LENGTH\\0" + "BN_LIB\\0" + "BOOLEAN_IS_WRONG_LENGTH\\0" + "BUFFER_TOO_SMALL\\0" + "DECODE_ERROR\\0" + "DEPTH_EXCEEDED\\0" + "ENCODE_ERROR\\0" + "ERROR_GETTING_TIME\\0" + "EXPECTING_AN_ASN1_SEQUENCE\\0" + "EXPECTING_AN_INTEGER\\0" + "EXPECTING_AN_OBJECT\\0" + "EXPECTING_A_BOOLEAN\\0" + "EXPECTING_A_TIME\\0" + "EXPLICIT_LENGTH_MISMATCH\\0" + "EXPLICIT_TAG_NOT_CONSTRUCTED\\0" + "FIELD_MISSING\\0" + "FIRST_NUM_TOO_LARGE\\0" + "HEADER_TOO_LONG\\0" + "ILLEGAL_BITSTRING_FORMAT\\0" + "ILLEGAL_BOOLEAN\\0" + "ILLEGAL_CHARACTERS\\0" + "ILLEGAL_FORMAT\\0" + "ILLEGAL_HEX\\0" + "ILLEGAL_IMPLICIT_TAG\\0" + "ILLEGAL_INTEGER\\0" + "ILLEGAL_NESTED_TAGGING\\0" + "ILLEGAL_NULL\\0" + "ILLEGAL_NULL_VALUE\\0" + "ILLEGAL_OBJECT\\0" + "ILLEGAL_OPTIONAL_ANY\\0" + "ILLEGAL_OPTIONS_ON_ITEM_TEMPLATE\\0" + "ILLEGAL_TAGGED_ANY\\0" + "ILLEGAL_TIME_VALUE\\0" + "INTEGER_NOT_ASCII_FORMAT\\0" + "INTEGER_TOO_LARGE_FOR_LONG\\0" + "INVALID_BIT_STRING_BITS_LEFT\\0" + "INVALID_BMPSTRING_LENGTH\\0" + "INVALID_DIGIT\\0" + "INVALID_MODIFIER\\0" + "INVALID_NUMBER\\0" + "INVALID_OBJECT_ENCODING\\0" + "INVALID_SEPARATOR\\0" + "INVALID_TIME_FORMAT\\0" + "INVALID_UNIVERSALSTRING_LENGTH\\0" + "INVALID_UTF8STRING\\0" + "LIST_ERROR\\0" + "MALLOC_FAILURE\\0" + "MISSING_ASN1_EOS\\0" + "MISSING_EOC\\0" + "MISSING_SECOND_NUMBER\\0" + "MISSING_VALUE\\0" + "MSTRING_NOT_UNIVERSAL\\0" + "MSTRING_WRONG_TAG\\0" + "NESTED_ASN1_ERROR\\0" + "NESTED_ASN1_STRING\\0" + "NON_HEX_CHARACTERS\\0" + "NOT_ASCII_FORMAT\\0" + "NOT_ENOUGH_DATA\\0" + "NO_MATCHING_CHOICE_TYPE\\0" + "NULL_IS_WRONG_LENGTH\\0" + "OBJECT_NOT_ASCII_FORMAT\\0" + "ODD_NUMBER_OF_CHARS\\0" + "SECOND_NUMBER_TOO_LARGE\\0" + "SEQUENCE_LENGTH_MISMATCH\\0" + "SEQUENCE_NOT_CONSTRUCTED\\0" + "SEQUENCE_OR_SET_NEEDS_CONFIG\\0" + "SHORT_LINE\\0" + "STREAMING_NOT_SUPPORTED\\0" + "STRING_TOO_LONG\\0" + "STRING_TOO_SHORT\\0" + "TAG_VALUE_TOO_HIGH\\0" + "TIME_NOT_ASCII_FORMAT\\0" + "TOO_LONG\\0" + "TYPE_NOT_CONSTRUCTED\\0" + "TYPE_NOT_PRIMITIVE\\0" + "UNEXPECTED_EOC\\0" + "UNIVERSALSTRING_IS_WRONG_LENGTH\\0" + "UNKNOWN_FORMAT\\0" + "UNKNOWN_TAG\\0" + "UNSUPPORTED_ANY_DEFINED_BY_TYPE\\0" + "UNSUPPORTED_PUBLIC_KEY_TYPE\\0" + "UNSUPPORTED_TYPE\\0" + "WRONG_TAG\\0" + "WRONG_TYPE\\0" + "BAD_FOPEN_MODE\\0" + "BROKEN_PIPE\\0" + "CONNECT_ERROR\\0" + "ERROR_SETTING_NBIO\\0" + "INVALID_ARGUMENT\\0" + "IN_USE\\0" + "KEEPALIVE\\0" + "NBIO_CONNECT_ERROR\\0" + "NO_HOSTNAME_SPECIFIED\\0" + "NO_PORT_SPECIFIED\\0" + "NO_SUCH_FILE\\0" + "NULL_PARAMETER\\0" + "SYS_LIB\\0" + "UNABLE_TO_CREATE_SOCKET\\0" + "UNINITIALIZED\\0" + "UNSUPPORTED_METHOD\\0" + "WRITE_TO_READ_ONLY_BIO\\0" + "ARG2_LT_ARG3\\0" + "BAD_ENCODING\\0" + "BAD_RECIPROCAL\\0" + "BIGNUM_TOO_LONG\\0" + "BITS_TOO_SMALL\\0" + "CALLED_WITH_EVEN_MODULUS\\0" + "DIV_BY_ZERO\\0" + "EXPAND_ON_STATIC_BIGNUM_DATA\\0" + "INPUT_NOT_REDUCED\\0" + "INVALID_RANGE\\0" + "NEGATIVE_NUMBER\\0" + "NOT_A_SQUARE\\0" + "NOT_INITIALIZED\\0" + "NO_INVERSE\\0" + "PRIVATE_KEY_TOO_LARGE\\0" + "P_IS_NOT_PRIME\\0" + "TOO_MANY_ITERATIONS\\0" + "TOO_MANY_TEMPORARY_VARIABLES\\0" + "AES_KEY_SETUP_FAILED\\0" + "BAD_DECRYPT\\0" + "BAD_KEY_LENGTH\\0" + "CTRL_NOT_IMPLEMENTED\\0" + "CTRL_OPERATION_NOT_IMPLEMENTED\\0" + "DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH\\0" + "INITIALIZATION_ERROR\\0" + "INPUT_NOT_INITIALIZED\\0" + "INVALID_AD_SIZE\\0" + "INVALID_KEY_LENGTH\\0" + "INVALID_NONCE_SIZE\\0" + "INVALID_OPERATION\\0" + "IV_TOO_LARGE\\0" + "NO_CIPHER_SET\\0" + "NO_DIRECTION_SET\\0" + "OUTPUT_ALIASES_INPUT\\0" + "TAG_TOO_LARGE\\0" + "TOO_LARGE\\0" + "UNSUPPORTED_AD_SIZE\\0" + "UNSUPPORTED_INPUT_SIZE\\0" + "UNSUPPORTED_KEY_SIZE\\0" + "UNSUPPORTED_NONCE_SIZE\\0" + "UNSUPPORTED_TAG_SIZE\\0" + "WRONG_FINAL_BLOCK_LENGTH\\0" + "LIST_CANNOT_BE_NULL\\0" + "MISSING_CLOSE_SQUARE_BRACKET\\0" + "MISSING_EQUAL_SIGN\\0" + "NO_CLOSE_BRACE\\0" + "UNABLE_TO_CREATE_NEW_SECTION\\0" + "VARIABLE_HAS_NO_VALUE\\0" + "BAD_GENERATOR\\0" + "INVALID_PUBKEY\\0" + "MODULUS_TOO_LARGE\\0" + "NO_PRIVATE_VALUE\\0" + "BAD_Q_VALUE\\0" + "MISSING_PARAMETERS\\0" + "NEED_NEW_SETUP_VALUES\\0" + "BIGNUM_OUT_OF_RANGE\\0" + "COORDINATES_OUT_OF_RANGE\\0" + "D2I_ECPKPARAMETERS_FAILURE\\0" + "EC_GROUP_NEW_BY_NAME_FAILURE\\0" + "GROUP2PKPARAMETERS_FAILURE\\0" + "I2D_ECPKPARAMETERS_FAILURE\\0" + "INCOMPATIBLE_OBJECTS\\0" + "INVALID_COMPRESSED_POINT\\0" + "INVALID_COMPRESSION_BIT\\0" + "INVALID_ENCODING\\0" + "INVALID_FIELD\\0" + "INVALID_FORM\\0" + "INVALID_GROUP_ORDER\\0" + "INVALID_PRIVATE_KEY\\0" + "MISSING_PRIVATE_KEY\\0" + "NON_NAMED_CURVE\\0" + "PKPARAMETERS2GROUP_FAILURE\\0" + "POINT_AT_INFINITY\\0" + "POINT_IS_NOT_ON_CURVE\\0" + "SLOT_FULL\\0" + "UNDEFINED_GENERATOR\\0" + "UNKNOWN_GROUP\\0" + "UNKNOWN_ORDER\\0" + "WRONG_CURVE_PARAMETERS\\0" + "WRONG_ORDER\\0" + "KDF_FAILED\\0" + "POINT_ARITHMETIC_FAILURE\\0" + "BAD_SIGNATURE\\0" + "NOT_IMPLEMENTED\\0" + "RANDOM_NUMBER_GENERATION_FAILED\\0" + "OPERATION_NOT_SUPPORTED\\0" + "BN_DECODE_ERROR\\0" + "COMMAND_NOT_SUPPORTED\\0" + "CONTEXT_NOT_INITIALISED\\0" + "DIFFERENT_KEY_TYPES\\0" + "DIFFERENT_PARAMETERS\\0" + "DIGEST_AND_KEY_TYPE_NOT_SUPPORTED\\0" + "EXPECTING_AN_EC_KEY_KEY\\0" + "EXPECTING_AN_RSA_KEY\\0" + "EXPECTING_A_DH_KEY\\0" + "EXPECTING_A_DSA_KEY\\0" + "ILLEGAL_OR_UNSUPPORTED_PADDING_MODE\\0" + "INVALID_CURVE\\0" + "INVALID_DIGEST_LENGTH\\0" + "INVALID_DIGEST_TYPE\\0" + "INVALID_KEYBITS\\0" + "INVALID_MGF1_MD\\0" + "INVALID_PADDING_MODE\\0" + "INVALID_PSS_PARAMETERS\\0" + "INVALID_PSS_SALTLEN\\0" + "INVALID_SALT_LENGTH\\0" + "INVALID_TRAILER\\0" + "KEYS_NOT_SET\\0" + "NO_DEFAULT_DIGEST\\0" + "NO_KEY_SET\\0" + "NO_MDC2_SUPPORT\\0" + "NO_NID_FOR_CURVE\\0" + "NO_OPERATION_SET\\0" + "NO_PARAMETERS_SET\\0" + "OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE\\0" + "OPERATON_NOT_INITIALIZED\\0" + "PARAMETER_ENCODING_ERROR\\0" + "UNKNOWN_DIGEST\\0" + "UNKNOWN_MASK_DIGEST\\0" + "UNKNOWN_MESSAGE_DIGEST_ALGORITHM\\0" + "UNKNOWN_PUBLIC_KEY_TYPE\\0" + "UNKNOWN_SIGNATURE_ALGORITHM\\0" + "UNSUPPORTED_ALGORITHM\\0" + "UNSUPPORTED_MASK_ALGORITHM\\0" + "UNSUPPORTED_MASK_PARAMETER\\0" + "UNSUPPORTED_SIGNATURE_TYPE\\0" + "WRONG_PUBLIC_KEY_TYPE\\0" + "OUTPUT_TOO_LARGE\\0" + "UNKNOWN_NID\\0" + "BAD_BASE64_DECODE\\0" + "BAD_END_LINE\\0" + "BAD_IV_CHARS\\0" + "BAD_PASSWORD_READ\\0" + "CIPHER_IS_NULL\\0" + "ERROR_CONVERTING_PRIVATE_KEY\\0" + "NOT_DEK_INFO\\0" + "NOT_ENCRYPTED\\0" + "NOT_PROC_TYPE\\0" + "NO_START_LINE\\0" + "READ_KEY\\0" + "SHORT_HEADER\\0" + "UNSUPPORTED_CIPHER\\0" + "UNSUPPORTED_ENCRYPTION\\0" + "BAD_PKCS12_DATA\\0" + "BAD_PKCS12_VERSION\\0" + "CIPHER_HAS_NO_OBJECT_IDENTIFIER\\0" + "CRYPT_ERROR\\0" + "ENCRYPT_ERROR\\0" + "ERROR_SETTING_CIPHER_PARAMS\\0" + "INCORRECT_PASSWORD\\0" + "KEYGEN_FAILURE\\0" + "KEY_GEN_ERROR\\0" + "METHOD_NOT_SUPPORTED\\0" + "MISSING_MAC\\0" + "MULTIPLE_PRIVATE_KEYS_IN_PKCS12\\0" + "PKCS12_PUBLIC_KEY_INTEGRITY_NOT_SUPPORTED\\0" + "PKCS12_TOO_DEEPLY_NESTED\\0" + "PRIVATE_KEY_DECODE_ERROR\\0" + "PRIVATE_KEY_ENCODE_ERROR\\0" + "UNKNOWN_ALGORITHM\\0" + "UNKNOWN_CIPHER\\0" + "UNKNOWN_CIPHER_ALGORITHM\\0" + "UNKNOWN_HASH\\0" + "UNSUPPORTED_PRIVATE_KEY_ALGORITHM\\0" + "BAD_E_VALUE\\0" + "BAD_FIXED_HEADER_DECRYPT\\0" + "BAD_PAD_BYTE_COUNT\\0" + "BAD_RSA_PARAMETERS\\0" + "BAD_VERSION\\0" + "BLOCK_TYPE_IS_NOT_01\\0" + "BN_NOT_INITIALIZED\\0" + "CANNOT_RECOVER_MULTI_PRIME_KEY\\0" + "CRT_PARAMS_ALREADY_GIVEN\\0" + "CRT_VALUES_INCORRECT\\0" + "DATA_LEN_NOT_EQUAL_TO_MOD_LEN\\0" + "DATA_TOO_LARGE\\0" + "DATA_TOO_LARGE_FOR_KEY_SIZE\\0" + "DATA_TOO_LARGE_FOR_MODULUS\\0" + "DATA_TOO_SMALL\\0" + "DATA_TOO_SMALL_FOR_KEY_SIZE\\0" + "DIGEST_TOO_BIG_FOR_RSA_KEY\\0" + "D_E_NOT_CONGRUENT_TO_1\\0" + "EMPTY_PUBLIC_KEY\\0" + "FIRST_OCTET_INVALID\\0" + "INCONSISTENT_SET_OF_CRT_VALUES\\0" + "INTERNAL_ERROR\\0" + "INVALID_MESSAGE_LENGTH\\0" + "KEY_SIZE_TOO_SMALL\\0" + "LAST_OCTET_INVALID\\0" + "MUST_HAVE_AT_LEAST_TWO_PRIMES\\0" + "NO_PUBLIC_EXPONENT\\0" + "NULL_BEFORE_BLOCK_MISSING\\0" + "N_NOT_EQUAL_P_Q\\0" + "OAEP_DECODING_ERROR\\0" + "ONLY_ONE_OF_P_Q_GIVEN\\0" + "OUTPUT_BUFFER_TOO_SMALL\\0" + "PADDING_CHECK_FAILED\\0" + "PKCS_DECODING_ERROR\\0" + "SLEN_CHECK_FAILED\\0" + "SLEN_RECOVERY_FAILED\\0" + "UNKNOWN_ALGORITHM_TYPE\\0" + "UNKNOWN_PADDING_TYPE\\0" + "VALUE_MISSING\\0" + "WRONG_SIGNATURE_LENGTH\\0" + "APP_DATA_IN_HANDSHAKE\\0" + "ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT\\0" + "BAD_ALERT\\0" + "BAD_CHANGE_CIPHER_SPEC\\0" + "BAD_DATA_RETURNED_BY_CALLBACK\\0" + "BAD_DH_P_LENGTH\\0" + "BAD_DIGEST_LENGTH\\0" + "BAD_ECC_CERT\\0" + "BAD_ECPOINT\\0" + "BAD_HANDSHAKE_LENGTH\\0" + "BAD_HANDSHAKE_RECORD\\0" + "BAD_HELLO_REQUEST\\0" + "BAD_LENGTH\\0" + "BAD_PACKET_LENGTH\\0" + "BAD_RSA_ENCRYPT\\0" + "BAD_SRTP_MKI_VALUE\\0" + "BAD_SRTP_PROTECTION_PROFILE_LIST\\0" + "BAD_SSL_FILETYPE\\0" + "BAD_WRITE_RETRY\\0" + "BIO_NOT_SET\\0" + "CANNOT_SERIALIZE_PUBLIC_KEY\\0" + "CA_DN_LENGTH_MISMATCH\\0" + "CA_DN_TOO_LONG\\0" + "CCS_RECEIVED_EARLY\\0" + "CERTIFICATE_VERIFY_FAILED\\0" + "CERT_CB_ERROR\\0" + "CERT_LENGTH_MISMATCH\\0" + "CHANNEL_ID_NOT_P256\\0" + "CHANNEL_ID_SIGNATURE_INVALID\\0" + "CIPHER_CODE_WRONG_LENGTH\\0" + "CIPHER_OR_HASH_UNAVAILABLE\\0" + "CLIENTHELLO_PARSE_FAILED\\0" + "CLIENTHELLO_TLSEXT\\0" + "CONNECTION_REJECTED\\0" + "CONNECTION_TYPE_NOT_SET\\0" + "COOKIE_MISMATCH\\0" + "CUSTOM_EXTENSION_CONTENTS_TOO_LARGE\\0" + "CUSTOM_EXTENSION_ERROR\\0" + "D2I_ECDSA_SIG\\0" + "DATA_BETWEEN_CCS_AND_FINISHED\\0" + "DATA_LENGTH_TOO_LONG\\0" + "DECRYPTION_FAILED\\0" + "DECRYPTION_FAILED_OR_BAD_RECORD_MAC\\0" + "DH_PUBLIC_VALUE_LENGTH_IS_WRONG\\0" + "DH_P_TOO_LONG\\0" + "DIGEST_CHECK_FAILED\\0" + "DTLS_MESSAGE_TOO_BIG\\0" + "ECC_CERT_NOT_FOR_SIGNING\\0" + "EMPTY_SRTP_PROTECTION_PROFILE_LIST\\0" + "EMS_STATE_INCONSISTENT\\0" + "ENCRYPTED_LENGTH_TOO_LONG\\0" + "ERROR_ADDING_EXTENSION\\0" + "ERROR_IN_RECEIVED_CIPHER_LIST\\0" + "ERROR_PARSING_EXTENSION\\0" + "EVP_DIGESTSIGNFINAL_FAILED\\0" + "EVP_DIGESTSIGNINIT_FAILED\\0" + "EXCESSIVE_MESSAGE_SIZE\\0" + "EXTRA_DATA_IN_MESSAGE\\0" + "FRAGMENT_MISMATCH\\0" + "GOT_A_FIN_BEFORE_A_CCS\\0" + "GOT_CHANNEL_ID_BEFORE_A_CCS\\0" + "GOT_NEXT_PROTO_BEFORE_A_CCS\\0" + "GOT_NEXT_PROTO_WITHOUT_EXTENSION\\0" + "HANDSHAKE_FAILURE_ON_CLIENT_HELLO\\0" + "HANDSHAKE_RECORD_BEFORE_CCS\\0" + "HTTPS_PROXY_REQUEST\\0" + "HTTP_REQUEST\\0" + "INAPPROPRIATE_FALLBACK\\0" + "INVALID_COMMAND\\0" + "INVALID_MESSAGE\\0" + "INVALID_SSL_SESSION\\0" + "INVALID_TICKET_KEYS_LENGTH\\0" + "LENGTH_MISMATCH\\0" + "LIBRARY_HAS_NO_CIPHERS\\0" + "MISSING_DH_KEY\\0" + "MISSING_ECDSA_SIGNING_CERT\\0" + "MISSING_EXTENSION\\0" + "MISSING_RSA_CERTIFICATE\\0" + "MISSING_RSA_ENCRYPTING_CERT\\0" + "MISSING_RSA_SIGNING_CERT\\0" + "MISSING_TMP_DH_KEY\\0" + "MISSING_TMP_ECDH_KEY\\0" + "MIXED_SPECIAL_OPERATOR_WITH_GROUPS\\0" + "MTU_TOO_SMALL\\0" + "NEGOTIATED_BOTH_NPN_AND_ALPN\\0" + "NESTED_GROUP\\0" + "NO_CERTIFICATES_RETURNED\\0" + "NO_CERTIFICATE_ASSIGNED\\0" + "NO_CERTIFICATE_SET\\0" + "NO_CIPHERS_AVAILABLE\\0" + "NO_CIPHERS_PASSED\\0" + "NO_CIPHERS_SPECIFIED\\0" + "NO_CIPHER_MATCH\\0" + "NO_COMPRESSION_SPECIFIED\\0" + "NO_METHOD_SPECIFIED\\0" + "NO_P256_SUPPORT\\0" + "NO_PRIVATE_KEY_ASSIGNED\\0" + "NO_RENEGOTIATION\\0" + "NO_REQUIRED_DIGEST\\0" + "NO_SHARED_CIPHER\\0" + "NO_SHARED_SIGATURE_ALGORITHMS\\0" + "NO_SRTP_PROFILES\\0" + "NULL_SSL_CTX\\0" + "NULL_SSL_METHOD_PASSED\\0" + "OLD_SESSION_CIPHER_NOT_RETURNED\\0" + "OLD_SESSION_VERSION_NOT_RETURNED\\0" + "PACKET_LENGTH_TOO_LONG\\0" + "PARSE_TLSEXT\\0" + "PATH_TOO_LONG\\0" + "PEER_DID_NOT_RETURN_A_CERTIFICATE\\0" + "PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE\\0" + "PROTOCOL_IS_SHUTDOWN\\0" + "PSK_IDENTITY_NOT_FOUND\\0" + "PSK_NO_CLIENT_CB\\0" + "PSK_NO_SERVER_CB\\0" + "READ_BIO_NOT_SET\\0" + "READ_TIMEOUT_EXPIRED\\0" + "RECORD_LENGTH_MISMATCH\\0" + "RECORD_TOO_LARGE\\0" + "RENEGOTIATE_EXT_TOO_LONG\\0" + "RENEGOTIATION_ENCODING_ERR\\0" + "RENEGOTIATION_MISMATCH\\0" + "REQUIRED_CIPHER_MISSING\\0" + "RESUMED_EMS_SESSION_WITHOUT_EMS_EXTENSION\\0" + "RESUMED_NON_EMS_SESSION_WITH_EMS_EXTENSION\\0" + "SCSV_RECEIVED_WHEN_RENEGOTIATING\\0" + "SERVERHELLO_TLSEXT\\0" + "SESSION_ID_CONTEXT_UNINITIALIZED\\0" + "SESSION_MAY_NOT_BE_CREATED\\0" + "SIGNATURE_ALGORITHMS_ERROR\\0" + "SIGNATURE_ALGORITHMS_EXTENSION_SENT_BY_SERVER\\0" + "SRTP_COULD_NOT_ALLOCATE_PROFILES\\0" + "SRTP_PROTECTION_PROFILE_LIST_TOO_LONG\\0" + "SRTP_UNKNOWN_PROTECTION_PROFILE\\0" + "SSL3_EXT_INVALID_SERVERNAME\\0" + "SSL3_EXT_INVALID_SERVERNAME_TYPE\\0" + "SSLV3_ALERT_BAD_CERTIFICATE\\0" + "SSLV3_ALERT_BAD_RECORD_MAC\\0" + "SSLV3_ALERT_CERTIFICATE_EXPIRED\\0" + "SSLV3_ALERT_CERTIFICATE_REVOKED\\0" + "SSLV3_ALERT_CERTIFICATE_UNKNOWN\\0" + "SSLV3_ALERT_CLOSE_NOTIFY\\0" + "SSLV3_ALERT_DECOMPRESSION_FAILURE\\0" + "SSLV3_ALERT_HANDSHAKE_FAILURE\\0" + "SSLV3_ALERT_ILLEGAL_PARAMETER\\0" + "SSLV3_ALERT_NO_CERTIFICATE\\0" + "SSLV3_ALERT_UNEXPECTED_MESSAGE\\0" + "SSLV3_ALERT_UNSUPPORTED_CERTIFICATE\\0" + "SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION\\0" + "SSL_HANDSHAKE_FAILURE\\0" + "SSL_SESSION_ID_CALLBACK_FAILED\\0" + "SSL_SESSION_ID_CONFLICT\\0" + "SSL_SESSION_ID_CONTEXT_TOO_LONG\\0" + "SSL_SESSION_ID_HAS_BAD_LENGTH\\0" + "TLSV1_ALERT_ACCESS_DENIED\\0" + "TLSV1_ALERT_DECODE_ERROR\\0" + "TLSV1_ALERT_DECRYPTION_FAILED\\0" + "TLSV1_ALERT_DECRYPT_ERROR\\0" + "TLSV1_ALERT_EXPORT_RESTRICTION\\0" + "TLSV1_ALERT_INAPPROPRIATE_FALLBACK\\0" + "TLSV1_ALERT_INSUFFICIENT_SECURITY\\0" + "TLSV1_ALERT_INTERNAL_ERROR\\0" + "TLSV1_ALERT_NO_RENEGOTIATION\\0" + "TLSV1_ALERT_PROTOCOL_VERSION\\0" + "TLSV1_ALERT_RECORD_OVERFLOW\\0" + "TLSV1_ALERT_UNKNOWN_CA\\0" + "TLSV1_ALERT_USER_CANCELLED\\0" + "TLSV1_BAD_CERTIFICATE_HASH_VALUE\\0" + "TLSV1_BAD_CERTIFICATE_STATUS_RESPONSE\\0" + "TLSV1_CERTIFICATE_UNOBTAINABLE\\0" + "TLSV1_UNRECOGNIZED_NAME\\0" + "TLSV1_UNSUPPORTED_EXTENSION\\0" + "TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER\\0" + "TLS_ILLEGAL_EXPORTER_LABEL\\0" + "TLS_INVALID_ECPOINTFORMAT_LIST\\0" + "TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST\\0" + "TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG\\0" + "TOO_MANY_EMPTY_FRAGMENTS\\0" + "TOO_MANY_WARNING_ALERTS\\0" + "UNABLE_TO_FIND_ECDH_PARAMETERS\\0" + "UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS\\0" + "UNEXPECTED_EXTENSION\\0" + "UNEXPECTED_GROUP_CLOSE\\0" + "UNEXPECTED_MESSAGE\\0" + "UNEXPECTED_OPERATOR_IN_GROUP\\0" + "UNEXPECTED_RECORD\\0" + "UNKNOWN_ALERT_TYPE\\0" + "UNKNOWN_CERTIFICATE_TYPE\\0" + "UNKNOWN_CIPHER_RETURNED\\0" + "UNKNOWN_CIPHER_TYPE\\0" + "UNKNOWN_KEY_EXCHANGE_TYPE\\0" + "UNKNOWN_PROTOCOL\\0" + "UNKNOWN_SSL_VERSION\\0" + "UNKNOWN_STATE\\0" + "UNPROCESSED_HANDSHAKE_DATA\\0" + "UNSAFE_LEGACY_RENEGOTIATION_DISABLED\\0" + "UNSUPPORTED_COMPRESSION_ALGORITHM\\0" + "UNSUPPORTED_ELLIPTIC_CURVE\\0" + "UNSUPPORTED_PROTOCOL\\0" + "UNSUPPORTED_SSL_VERSION\\0" + "USE_SRTP_NOT_NEGOTIATED\\0" + "WRONG_CERTIFICATE_TYPE\\0" + "WRONG_CIPHER_RETURNED\\0" + "WRONG_CURVE\\0" + "WRONG_MESSAGE_TYPE\\0" + "WRONG_SIGNATURE_TYPE\\0" + "WRONG_SSL_VERSION\\0" + "WRONG_VERSION_NUMBER\\0" + "X509_LIB\\0" + "X509_VERIFICATION_SETUP_PROBLEMS\\0" + "AKID_MISMATCH\\0" + "BAD_PKCS7_VERSION\\0" + "BAD_X509_FILETYPE\\0" + "BASE64_DECODE_ERROR\\0" + "CANT_CHECK_DH_KEY\\0" + "CERT_ALREADY_IN_HASH_TABLE\\0" + "CRL_ALREADY_DELTA\\0" + "CRL_VERIFY_FAILURE\\0" + "IDP_MISMATCH\\0" + "INVALID_DIRECTORY\\0" + "INVALID_FIELD_NAME\\0" + "INVALID_TRUST\\0" + "ISSUER_MISMATCH\\0" + "KEY_TYPE_MISMATCH\\0" + "KEY_VALUES_MISMATCH\\0" + "LOADING_CERT_DIR\\0" + "LOADING_DEFAULTS\\0" + "NEWER_CRL_NOT_NEWER\\0" + "NOT_PKCS7_SIGNED_DATA\\0" + "NO_CERTIFICATES_INCLUDED\\0" + "NO_CERT_SET_FOR_US_TO_VERIFY\\0" + "NO_CRLS_INCLUDED\\0" + "NO_CRL_NUMBER\\0" + "PUBLIC_KEY_DECODE_ERROR\\0" + "PUBLIC_KEY_ENCODE_ERROR\\0" + "SHOULD_RETRY\\0" + "UNABLE_TO_FIND_PARAMETERS_IN_CHAIN\\0" + "UNABLE_TO_GET_CERTS_PUBLIC_KEY\\0" + "UNKNOWN_KEY_TYPE\\0" + "UNKNOWN_PURPOSE_ID\\0" + "UNKNOWN_TRUST_ID\\0" + "WRONG_LOOKUP_TYPE\\0" + "BAD_IP_ADDRESS\\0" + "BAD_OBJECT\\0" + "BN_DEC2BN_ERROR\\0" + "BN_TO_ASN1_INTEGER_ERROR\\0" + "CANNOT_FIND_FREE_FUNCTION\\0" + "DIRNAME_ERROR\\0" + "DISTPOINT_ALREADY_SET\\0" + "DUPLICATE_ZONE_ID\\0" + "ERROR_CONVERTING_ZONE\\0" + "ERROR_CREATING_EXTENSION\\0" + "ERROR_IN_EXTENSION\\0" + "EXPECTED_A_SECTION_NAME\\0" + "EXTENSION_EXISTS\\0" + "EXTENSION_NAME_ERROR\\0" + "EXTENSION_NOT_FOUND\\0" + "EXTENSION_SETTING_NOT_SUPPORTED\\0" + "EXTENSION_VALUE_ERROR\\0" + "ILLEGAL_EMPTY_EXTENSION\\0" + "ILLEGAL_HEX_DIGIT\\0" + "INCORRECT_POLICY_SYNTAX_TAG\\0" + "INVALID_BOOLEAN_STRING\\0" + "INVALID_EXTENSION_STRING\\0" + "INVALID_MULTIPLE_RDNS\\0" + "INVALID_NAME\\0" + "INVALID_NULL_ARGUMENT\\0" + "INVALID_NULL_NAME\\0" + "INVALID_NULL_VALUE\\0" + "INVALID_NUMBERS\\0" + "INVALID_OBJECT_IDENTIFIER\\0" + "INVALID_OPTION\\0" + "INVALID_POLICY_IDENTIFIER\\0" + "INVALID_PROXY_POLICY_SETTING\\0" + "INVALID_PURPOSE\\0" + "INVALID_SECTION\\0" + "INVALID_SYNTAX\\0" + "ISSUER_DECODE_ERROR\\0" + "NEED_ORGANIZATION_AND_NUMBERS\\0" + "NO_CONFIG_DATABASE\\0" + "NO_ISSUER_CERTIFICATE\\0" + "NO_ISSUER_DETAILS\\0" + "NO_POLICY_IDENTIFIER\\0" + "NO_PROXY_CERT_POLICY_LANGUAGE_DEFINED\\0" + "NO_PUBLIC_KEY\\0" + "NO_SUBJECT_DETAILS\\0" + "ODD_NUMBER_OF_DIGITS\\0" + "OPERATION_NOT_DEFINED\\0" + "OTHERNAME_ERROR\\0" + "POLICY_LANGUAGE_ALREADY_DEFINED\\0" + "POLICY_PATH_LENGTH\\0" + "POLICY_PATH_LENGTH_ALREADY_DEFINED\\0" + "POLICY_WHEN_PROXY_LANGUAGE_REQUIRES_NO_POLICY\\0" + "SECTION_NOT_FOUND\\0" + "UNABLE_TO_GET_ISSUER_DETAILS\\0" + "UNABLE_TO_GET_ISSUER_KEYID\\0" + "UNKNOWN_BIT_STRING_ARGUMENT\\0" + "UNKNOWN_EXTENSION\\0" + "UNKNOWN_EXTENSION_NAME\\0" + "UNKNOWN_OPTION\\0" + "UNSUPPORTED_OPTION\\0" + "USER_TOO_LONG\\0" + ""; + EOF + END_OF_COMMAND +end diff --git a/src/objective-c/examples/Sample/Podfile b/src/objective-c/examples/Sample/Podfile index 3b2f412569..93859fb734 100644 --- a/src/objective-c/examples/Sample/Podfile +++ b/src/objective-c/examples/Sample/Podfile @@ -2,6 +2,7 @@ source 'https://github.com/CocoaPods/Specs.git' platform :ios, '8.0' pod 'Protobuf', :path => "../../../../third_party/protobuf" +pod 'BoringSSL', :podspec => "../.." pod 'gRPC', :path => "../../../.." pod 'RemoteTest', :path => "../RemoteTestClient" diff --git a/src/objective-c/examples/SwiftSample/Podfile b/src/objective-c/examples/SwiftSample/Podfile index 3611b00863..f2df4a34a3 100644 --- a/src/objective-c/examples/SwiftSample/Podfile +++ b/src/objective-c/examples/SwiftSample/Podfile @@ -2,6 +2,7 @@ source 'https://github.com/CocoaPods/Specs.git' platform :ios, '8.0' pod 'Protobuf', :path => "../../../../third_party/protobuf" +pod 'BoringSSL', :podspec => "../.." pod 'gRPC', :path => "../../../.." pod 'RemoteTest', :path => "../RemoteTestClient" diff --git a/src/objective-c/tests/Podfile b/src/objective-c/tests/Podfile index cab608d37f..7ec7a25898 100644 --- a/src/objective-c/tests/Podfile +++ b/src/objective-c/tests/Podfile @@ -2,6 +2,7 @@ source 'https://github.com/CocoaPods/Specs.git' platform :ios, '8.0' pod 'Protobuf', :path => "../../../third_party/protobuf" +pod 'BoringSSL', :podspec => ".." pod 'gRPC', :path => "../../.." pod 'RemoteTest', :path => "RemoteTestClient" -- cgit v1.2.3 From 189fcf86860f0f4b4370e1c0db4dcb0648c81c51 Mon Sep 17 00:00:00 2001 From: Jan Tattermusch Date: Wed, 2 Dec 2015 13:41:12 -0800 Subject: introduce auth interceptor context --- src/csharp/Grpc.Auth/GoogleAuthInterceptors.cs | 6 +- src/csharp/Grpc.Core/AsyncAuthInterceptor.cs | 84 ++++++++++++++++++++++ src/csharp/Grpc.Core/CallCredentials.cs | 8 --- src/csharp/Grpc.Core/Grpc.Core.csproj | 7 +- .../Internal/NativeMetadataCredentialsPlugin.cs | 13 ++-- .../MetadataCredentialsTest.cs | 2 +- src/csharp/ext/grpc_csharp_ext.c | 7 +- 7 files changed, 102 insertions(+), 25 deletions(-) create mode 100644 src/csharp/Grpc.Core/AsyncAuthInterceptor.cs diff --git a/src/csharp/Grpc.Auth/GoogleAuthInterceptors.cs b/src/csharp/Grpc.Auth/GoogleAuthInterceptors.cs index 1c14c5bb5b..f77e9c6573 100644 --- a/src/csharp/Grpc.Auth/GoogleAuthInterceptors.cs +++ b/src/csharp/Grpc.Auth/GoogleAuthInterceptors.cs @@ -57,9 +57,9 @@ namespace Grpc.Auth /// The interceptor. public static AsyncAuthInterceptor FromCredential(ITokenAccess credential) { - return new AsyncAuthInterceptor(async (authUri, metadata) => + return new AsyncAuthInterceptor(async (context, metadata) => { - var accessToken = await credential.GetAccessTokenForRequestAsync(authUri, CancellationToken.None).ConfigureAwait(false); + var accessToken = await credential.GetAccessTokenForRequestAsync(context.ServiceUrl, CancellationToken.None).ConfigureAwait(false); metadata.Add(CreateBearerTokenHeader(accessToken)); }); } @@ -72,7 +72,7 @@ namespace Grpc.Auth public static AsyncAuthInterceptor FromAccessToken(string accessToken) { Preconditions.CheckNotNull(accessToken); - return new AsyncAuthInterceptor(async (authUri, metadata) => + return new AsyncAuthInterceptor(async (context, metadata) => { metadata.Add(CreateBearerTokenHeader(accessToken)); }); diff --git a/src/csharp/Grpc.Core/AsyncAuthInterceptor.cs b/src/csharp/Grpc.Core/AsyncAuthInterceptor.cs new file mode 100644 index 0000000000..5c9ab04812 --- /dev/null +++ b/src/csharp/Grpc.Core/AsyncAuthInterceptor.cs @@ -0,0 +1,84 @@ +#region Copyright notice and license + +// Copyright 2015, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#endregion + +using System; +using System.Collections.Generic; +using System.Threading.Tasks; + +using Grpc.Core.Internal; +using Grpc.Core.Utils; + +namespace Grpc.Core +{ + /// + /// Asynchronous authentication interceptor for . + /// + /// The interceptor context. + /// Metadata to populate with entries that will be added to outgoing call's headers. + /// + public delegate Task AsyncAuthInterceptor(AuthInterceptorContext context, Metadata metadata); + + /// + /// Context for an RPC being intercepted by . + /// + public class AuthInterceptorContext + { + readonly string serviceUrl; + readonly string methodName; + + /// + /// Initializes a new instance of AuthInterceptorContext. + /// + public AuthInterceptorContext(string serviceUrl, string methodName) + { + this.serviceUrl = Preconditions.CheckNotNull(serviceUrl); + this.methodName = Preconditions.CheckNotNull(methodName); + } + + /// + /// The fully qualified service URL for the RPC being called. + /// + public string ServiceUrl + { + get { return serviceUrl; } + } + + /// + /// The method name of the RPC being called. + /// + public string MethodName + { + get { return methodName; } + } + } +} diff --git a/src/csharp/Grpc.Core/CallCredentials.cs b/src/csharp/Grpc.Core/CallCredentials.cs index 5ea179dfea..a71c8904fe 100644 --- a/src/csharp/Grpc.Core/CallCredentials.cs +++ b/src/csharp/Grpc.Core/CallCredentials.cs @@ -40,14 +40,6 @@ using Grpc.Core.Utils; namespace Grpc.Core { - /// - /// Asynchronous authentication interceptor for . - /// - /// URL of a service to which current remote call needs to authenticate - /// Metadata to populate with entries that will be added to outgoing call's headers. - /// - public delegate Task AsyncAuthInterceptor(string authUri, Metadata metadata); - /// /// Client-side call credentials. Provide authorization with per-call granularity. /// diff --git a/src/csharp/Grpc.Core/Grpc.Core.csproj b/src/csharp/Grpc.Core/Grpc.Core.csproj index c4f799297d..486e47945c 100644 --- a/src/csharp/Grpc.Core/Grpc.Core.csproj +++ b/src/csharp/Grpc.Core/Grpc.Core.csproj @@ -48,6 +48,7 @@ + @@ -155,7 +156,5 @@ - - - - + + \ No newline at end of file diff --git a/src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs b/src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs index 2a571cd6c9..69a7cd98cb 100644 --- a/src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs +++ b/src/csharp/Grpc.Core/Internal/NativeMetadataCredentialsPlugin.cs @@ -38,7 +38,7 @@ using Grpc.Core.Utils; namespace Grpc.Core.Internal { - internal delegate void NativeMetadataInterceptor(IntPtr statePtr, IntPtr serviceUrlPtr, IntPtr callbackPtr, IntPtr userDataPtr, bool isDestroy); + internal delegate void NativeMetadataInterceptor(IntPtr statePtr, IntPtr serviceUrlPtr, IntPtr methodNamePtr, IntPtr callbackPtr, IntPtr userDataPtr, bool isDestroy); internal class NativeMetadataCredentialsPlugin { @@ -71,7 +71,7 @@ namespace Grpc.Core.Internal get { return credentials; } } - private void NativeMetadataInterceptorHandler(IntPtr statePtr, IntPtr serviceUrlPtr, IntPtr callbackPtr, IntPtr userDataPtr, bool isDestroy) + private void NativeMetadataInterceptorHandler(IntPtr statePtr, IntPtr serviceUrlPtr, IntPtr methodNamePtr, IntPtr callbackPtr, IntPtr userDataPtr, bool isDestroy) { if (isDestroy) { @@ -81,8 +81,9 @@ namespace Grpc.Core.Internal try { - string serviceUrl = Marshal.PtrToStringAnsi(serviceUrlPtr); - StartGetMetadata(serviceUrl, callbackPtr, userDataPtr); + var context = new AuthInterceptorContext(Marshal.PtrToStringAnsi(serviceUrlPtr), + Marshal.PtrToStringAnsi(methodNamePtr)); + StartGetMetadata(context, callbackPtr, userDataPtr); } catch (Exception e) { @@ -91,12 +92,12 @@ namespace Grpc.Core.Internal } } - private async void StartGetMetadata(string serviceUrl, IntPtr callbackPtr, IntPtr userDataPtr) + private async void StartGetMetadata(AuthInterceptorContext context, IntPtr callbackPtr, IntPtr userDataPtr) { try { var metadata = new Metadata(); - await interceptor(serviceUrl, metadata); + await interceptor(context, metadata); using (var metadataArray = MetadataArraySafeHandle.Create(metadata)) { diff --git a/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs b/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs index 3d56678b99..35230f48c1 100644 --- a/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs +++ b/src/csharp/Grpc.IntegrationTesting/MetadataCredentialsTest.cs @@ -67,7 +67,7 @@ namespace Grpc.IntegrationTesting new ChannelOption(ChannelOptions.SslTargetNameOverride, TestCredentials.DefaultHostOverride) }; - var asyncAuthInterceptor = new AsyncAuthInterceptor(async (authUri, metadata) => + var asyncAuthInterceptor = new AsyncAuthInterceptor(async (context, metadata) => { await Task.Delay(100); // make sure the operation is asynchronous. metadata.Add("authorization", "SECRET_TOKEN"); diff --git a/src/csharp/ext/grpc_csharp_ext.c b/src/csharp/ext/grpc_csharp_ext.c index b8705c49d3..0ef9be33a6 100644 --- a/src/csharp/ext/grpc_csharp_ext.c +++ b/src/csharp/ext/grpc_csharp_ext.c @@ -927,7 +927,8 @@ GPR_EXPORT void GPR_CALLTYPE grpcsharp_metadata_credentials_notify_from_plugin( } typedef void(GPR_CALLTYPE *grpcsharp_metadata_interceptor_func)( - void *state, const char *service_url, grpc_credentials_plugin_metadata_cb cb, + void *state, const char *service_url, const char *method_name, + grpc_credentials_plugin_metadata_cb cb, void *user_data, gpr_int32 is_destroy); static void grpcsharp_get_metadata_handler( @@ -935,13 +936,13 @@ static void grpcsharp_get_metadata_handler( grpc_credentials_plugin_metadata_cb cb, void *user_data) { grpcsharp_metadata_interceptor_func interceptor = (grpcsharp_metadata_interceptor_func)(gpr_intptr)state; - interceptor(state, context.service_url, cb, user_data, 0); + interceptor(state, context.service_url, context.method_name, cb, user_data, 0); } static void grpcsharp_metadata_credentials_destroy_handler(void *state) { grpcsharp_metadata_interceptor_func interceptor = (grpcsharp_metadata_interceptor_func)(gpr_intptr)state; - interceptor(state, NULL, NULL, NULL, 1); + interceptor(state, NULL, NULL, NULL, NULL, 1); } GPR_EXPORT grpc_call_credentials *GPR_CALLTYPE grpcsharp_metadata_credentials_create_from_plugin( -- cgit v1.2.3 From e0abeeaa6d360a35d6a66da16d047fd2abc2a5d7 Mon Sep 17 00:00:00 2001 From: Nathaniel Manista Date: Thu, 3 Dec 2015 00:45:56 +0000 Subject: Migrate _termination_action into _End For a termination action to properly mark an _End as having stopped it must clear the _End's _cycle attribute. To be able to do that the termination action must hold a reference to the _End instance. Migrating the _termination_action behavior that creates termination actions into the scope of the _End instance is the best way to afford the needed instance reference. --- src/python/grpcio/grpc/framework/core/_end.py | 60 ++++++++++++--------------- 1 file changed, 27 insertions(+), 33 deletions(-) diff --git a/src/python/grpcio/grpc/framework/core/_end.py b/src/python/grpcio/grpc/framework/core/_end.py index 8e07d9061e..9c615672aa 100644 --- a/src/python/grpcio/grpc/framework/core/_end.py +++ b/src/python/grpcio/grpc/framework/core/_end.py @@ -85,35 +85,6 @@ def _future_shutdown(lock, cycle, event): return in_future -def _termination_action(lock, stats, operation_id, cycle): - """Constructs the termination action for a single operation. - - Args: - lock: A lock to hold during the termination action. - stats: A mapping from base.Outcome.Kind values to integers to increment - with the outcome kind given to the termination action. - operation_id: The operation ID for the termination action. - cycle: A _Cycle value to be updated during the termination action. - - Returns: - A callable that takes an operation outcome kind as its sole parameter and - that should be used as the termination action for the operation - associated with the given operation ID. - """ - def termination_action(outcome_kind): - with lock: - stats[outcome_kind] += 1 - cycle.operations.pop(operation_id, None) - if not cycle.operations: - for action in cycle.idle_actions: - cycle.pool.submit(action) - cycle.idle_actions = [] - if cycle.grace: - _cancel_futures(cycle.futures) - cycle.pool.shutdown(wait=False) - return termination_action - - class _End(End): """An End implementation.""" @@ -133,6 +104,31 @@ class _End(End): self._cycle = None + def _termination_action(self, operation_id): + """Constructs the termination action for a single operation. + + Args: + operation_id: The operation ID for the termination action. + + Returns: + A callable that takes an operation outcome kind as its sole parameter and + that should be used as the termination action for the operation + associated with the given operation ID. + """ + def termination_action(outcome_kind): + with self._lock: + self._stats[outcome_kind] += 1 + self._cycle.operations.pop(operation_id, None) + if not self._cycle.operations: + for action in self._cycle.idle_actions: + self._cycle.pool.submit(action) + self._cycle.idle_actions = [] + if self._cycle.grace: + _cancel_futures(self._cycle.futures) + self._cycle.pool.shutdown(wait=False) + self._cycle = None + return termination_action + def start(self): """See base.End.start for specification.""" with self._lock: @@ -174,8 +170,7 @@ class _End(End): with self._lock: if self._cycle is None or self._cycle.grace: raise ValueError('Can\'t operate on stopped or stopping End!') - termination_action = _termination_action( - self._lock, self._stats, operation_id, self._cycle) + termination_action = self._termination_action(operation_id) operation = _operation.invocation_operate( operation_id, group, method, subscription, timeout, protocol_options, initial_metadata, payload, completion, self._mate.accept_ticket, @@ -208,8 +203,7 @@ class _End(End): if operation is not None: operation.handle_ticket(ticket) elif self._servicer_package is not None and not self._cycle.grace: - termination_action = _termination_action( - self._lock, self._stats, ticket.operation_id, self._cycle) + termination_action = self._termination_action(ticket.operation_id) operation = _operation.service_operate( self._servicer_package, ticket, self._mate.accept_ticket, termination_action, self._cycle.pool) -- cgit v1.2.3 From 7b01b754ce969f4c3a23a2afb6a6238272726988 Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Wed, 2 Dec 2015 16:52:54 -0800 Subject: Handle limitations on where dynamic table size updates can be placed --- src/core/transport/chttp2/hpack_parser.c | 21 +++++++++++++++++++++ src/core/transport/chttp2/hpack_parser.h | 2 ++ 2 files changed, 23 insertions(+) diff --git a/src/core/transport/chttp2/hpack_parser.c b/src/core/transport/chttp2/hpack_parser.c index d38ff68754..4a874577a9 100644 --- a/src/core/transport/chttp2/hpack_parser.c +++ b/src/core/transport/chttp2/hpack_parser.c @@ -728,6 +728,7 @@ static int finish_indexed_field(grpc_chttp2_hpack_parser *p, /* parse an indexed field with index < 127 */ static int parse_indexed_field(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { + p->dynamic_table_update_allowed = 0; p->index = (*cur) & 0x7f; return finish_indexed_field(p, cur + 1, end); } @@ -737,6 +738,7 @@ static int parse_indexed_field_x(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { static const grpc_chttp2_hpack_parser_state and_then[] = { finish_indexed_field}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; p->index = 0x7f; p->parsing.value = &p->index; @@ -768,6 +770,7 @@ static int parse_lithdr_incidx(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { static const grpc_chttp2_hpack_parser_state and_then[] = { parse_value_string_with_indexed_key, finish_lithdr_incidx}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; p->index = (*cur) & 0x3f; return parse_string_prefix(p, cur + 1, end); @@ -779,6 +782,7 @@ static int parse_lithdr_incidx_x(grpc_chttp2_hpack_parser *p, static const grpc_chttp2_hpack_parser_state and_then[] = { parse_string_prefix, parse_value_string_with_indexed_key, finish_lithdr_incidx}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; p->index = 0x3f; p->parsing.value = &p->index; @@ -791,6 +795,7 @@ static int parse_lithdr_incidx_v(grpc_chttp2_hpack_parser *p, static const grpc_chttp2_hpack_parser_state and_then[] = { parse_key_string, parse_string_prefix, parse_value_string_with_literal_key, finish_lithdr_incidx_v}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; return parse_string_prefix(p, cur + 1, end); } @@ -819,6 +824,7 @@ static int parse_lithdr_notidx(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { static const grpc_chttp2_hpack_parser_state and_then[] = { parse_value_string_with_indexed_key, finish_lithdr_notidx}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; p->index = (*cur) & 0xf; return parse_string_prefix(p, cur + 1, end); @@ -830,6 +836,7 @@ static int parse_lithdr_notidx_x(grpc_chttp2_hpack_parser *p, static const grpc_chttp2_hpack_parser_state and_then[] = { parse_string_prefix, parse_value_string_with_indexed_key, finish_lithdr_notidx}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; p->index = 0xf; p->parsing.value = &p->index; @@ -842,6 +849,7 @@ static int parse_lithdr_notidx_v(grpc_chttp2_hpack_parser *p, static const grpc_chttp2_hpack_parser_state and_then[] = { parse_key_string, parse_string_prefix, parse_value_string_with_literal_key, finish_lithdr_notidx_v}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; return parse_string_prefix(p, cur + 1, end); } @@ -870,6 +878,7 @@ static int parse_lithdr_nvridx(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { static const grpc_chttp2_hpack_parser_state and_then[] = { parse_value_string_with_indexed_key, finish_lithdr_nvridx}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; p->index = (*cur) & 0xf; return parse_string_prefix(p, cur + 1, end); @@ -881,6 +890,7 @@ static int parse_lithdr_nvridx_x(grpc_chttp2_hpack_parser *p, static const grpc_chttp2_hpack_parser_state and_then[] = { parse_string_prefix, parse_value_string_with_indexed_key, finish_lithdr_nvridx}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; p->index = 0xf; p->parsing.value = &p->index; @@ -893,6 +903,7 @@ static int parse_lithdr_nvridx_v(grpc_chttp2_hpack_parser *p, static const grpc_chttp2_hpack_parser_state and_then[] = { parse_key_string, parse_string_prefix, parse_value_string_with_literal_key, finish_lithdr_nvridx_v}; + p->dynamic_table_update_allowed = 0; p->next_state = and_then; return parse_string_prefix(p, cur + 1, end); } @@ -908,6 +919,10 @@ static int finish_max_tbl_size(grpc_chttp2_hpack_parser *p, /* parse a max table size change, max size < 15 */ static int parse_max_tbl_size(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { + if (p->dynamic_table_update_allowed == 0) { + return 0; + } + p->dynamic_table_update_allowed--; p->index = (*cur) & 0x1f; return finish_max_tbl_size(p, cur + 1, end); } @@ -917,6 +932,10 @@ static int parse_max_tbl_size_x(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { static const grpc_chttp2_hpack_parser_state and_then[] = { finish_max_tbl_size}; + if (p->dynamic_table_update_allowed == 0) { + return 0; + } + p->dynamic_table_update_allowed--; p->next_state = and_then; p->index = 0x1f; p->parsing.value = &p->index; @@ -1359,6 +1378,7 @@ void grpc_chttp2_hpack_parser_init(grpc_chttp2_hpack_parser *p) { p->value.str = NULL; p->value.capacity = 0; p->value.length = 0; + p->dynamic_table_update_allowed = 2; grpc_chttp2_hptbl_init(&p->table); } @@ -1414,6 +1434,7 @@ grpc_chttp2_parse_error grpc_chttp2_header_parser_parse( parser->on_header_user_data = NULL; parser->is_boundary = 0xde; parser->is_eof = 0xde; + parser->dynamic_table_update_allowed = 2; } GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0); return GRPC_CHTTP2_PARSE_OK; diff --git a/src/core/transport/chttp2/hpack_parser.h b/src/core/transport/chttp2/hpack_parser.h index fb894b5735..bd36357124 100644 --- a/src/core/transport/chttp2/hpack_parser.h +++ b/src/core/transport/chttp2/hpack_parser.h @@ -85,6 +85,8 @@ struct grpc_chttp2_hpack_parser { gpr_uint8 binary; /* is the current string huffman encoded? */ gpr_uint8 huff; + /* is a dynamic table update allowed? */ + gpr_uint8 dynamic_table_update_allowed; /* set by higher layers, used by grpc_chttp2_header_parser_parse to signal it should append a metadata boundary at the end of frame */ gpr_uint8 is_boundary; -- cgit v1.2.3 From 2533365bf41fb6c65053e110aa1e1030b1d64c46 Mon Sep 17 00:00:00 2001 From: Nathaniel Manista Date: Thu, 3 Dec 2015 00:55:25 +0000 Subject: Fixes to stub and server lifecycle Context management is implemented. Stub deletion now cancels all RPCs immediately. --- src/python/grpcio/grpc/beta/_server.py | 175 ++++++++++++++------- src/python/grpcio/grpc/beta/_stub.py | 124 ++++++++++----- .../grpc_test/beta/_beta_features_test.py | 73 +++++++++ 3 files changed, 273 insertions(+), 99 deletions(-) diff --git a/src/python/grpcio/grpc/beta/_server.py b/src/python/grpcio/grpc/beta/_server.py index 05b954d186..4f454437c0 100644 --- a/src/python/grpcio/grpc/beta/_server.py +++ b/src/python/grpcio/grpc/beta/_server.py @@ -44,6 +44,12 @@ _DEFAULT_TIMEOUT = 300 _MAXIMUM_TIMEOUT = 24 * 60 * 60 +def _set_event(): + event = threading.Event() + event.set() + return event + + class _GRPCServicer(base.Servicer): def __init__(self, delegate): @@ -61,86 +67,143 @@ class _GRPCServicer(base.Servicer): raise -def _disassemble(grpc_link, end_link, pool, event, grace): - grpc_link.begin_stop() - end_link.stop(grace).wait() - grpc_link.end_stop() - grpc_link.join_link(utilities.NULL_LINK) - end_link.join_link(utilities.NULL_LINK) - if pool is not None: - pool.shutdown(wait=True) - event.set() +class _Server(interfaces.Server): + def __init__( + self, implementations, multi_implementation, pool, pool_size, + default_timeout, maximum_timeout, grpc_link): + self._lock = threading.Lock() + self._implementations = implementations + self._multi_implementation = multi_implementation + self._customer_pool = pool + self._pool_size = pool_size + self._default_timeout = default_timeout + self._maximum_timeout = maximum_timeout + self._grpc_link = grpc_link -class Server(interfaces.Server): + self._end_link = None + self._stop_events = None + self._pool = None - def __init__(self, grpc_link, end_link, pool): - self._grpc_link = grpc_link - self._end_link = end_link - self._pool = pool + def _start(self): + with self._lock: + if self._end_link is not None: + raise ValueError('Cannot start already-started server!') + + if self._customer_pool is None: + self._pool = logging_pool.pool(self._pool_size) + assembly_pool = self._pool + else: + assembly_pool = self._customer_pool + + servicer = _GRPCServicer( + _crust_implementations.servicer( + self._implementations, self._multi_implementation, assembly_pool)) + + self._end_link = _core_implementations.service_end_link( + servicer, self._default_timeout, self._maximum_timeout) + + self._grpc_link.join_link(self._end_link) + self._end_link.join_link(self._grpc_link) + self._grpc_link.start() + self._end_link.start() + + def _dissociate_links_and_shut_down_pool(self): + self._grpc_link.end_stop() + self._grpc_link.join_link(utilities.NULL_LINK) + self._end_link.join_link(utilities.NULL_LINK) + self._end_link = None + if self._pool is not None: + self._pool.shutdown(wait=True) + self._pool = None + + def _stop_stopping(self): + self._dissociate_links_and_shut_down_pool() + for stop_event in self._stop_events: + stop_event.set() + self._stop_events = None + + def _stop_started(self): + self._grpc_link.begin_stop() + self._end_link.stop(0).wait() + self._dissociate_links_and_shut_down_pool() + + def _foreign_thread_stop(self, end_stop_event, stop_events): + end_stop_event.wait() + with self._lock: + if self._stop_events is stop_events: + self._stop_stopping() + + def _schedule_stop(self, grace): + with self._lock: + if self._end_link is None: + return _set_event() + server_stop_event = threading.Event() + if self._stop_events is None: + self._stop_events = [server_stop_event] + self._grpc_link.begin_stop() + else: + self._stop_events.append(server_stop_event) + end_stop_event = self._end_link.stop(grace) + end_stop_thread = threading.Thread( + target=self._foreign_thread_stop, + args=(end_stop_event, self._stop_events)) + end_stop_thread.start() + return server_stop_event + + def _stop_now(self): + with self._lock: + if self._end_link is not None: + if self._stop_events is None: + self._stop_started() + else: + self._stop_stopping() def add_insecure_port(self, address): - return self._grpc_link.add_port(address, None) + with self._lock: + if self._end_link is None: + return self._grpc_link.add_port(address, None) + else: + raise ValueError('Can\'t add port to serving server!') def add_secure_port(self, address, server_credentials): - return self._grpc_link.add_port( - address, server_credentials._intermediary_low_credentials) # pylint: disable=protected-access - - def _start(self): - self._grpc_link.join_link(self._end_link) - self._end_link.join_link(self._grpc_link) - self._grpc_link.start() - self._end_link.start() - - def _stop(self, grace): - stop_event = threading.Event() - if 0 < grace: - disassembly_thread = threading.Thread( - target=_disassemble, - args=( - self._grpc_link, self._end_link, self._pool, stop_event, grace,)) - disassembly_thread.start() - return stop_event - else: - _disassemble(self._grpc_link, self._end_link, self._pool, stop_event, 0) - return stop_event + with self._lock: + if self._end_link is None: + return self._grpc_link.add_port( + address, server_credentials._intermediary_low_credentials) # pylint: disable=protected-access + else: + raise ValueError('Can\'t add port to serving server!') def start(self): self._start() def stop(self, grace): - return self._stop(grace) + if 0 < grace: + return self._schedule_stop(grace) + else: + self._stop_now() + return _set_event() def __enter__(self): self._start() return self def __exit__(self, exc_type, exc_val, exc_tb): - self._stop(0).wait() + self._stop_now() return False + def __del__(self): + self._stop_now() + def server( implementations, multi_implementation, request_deserializers, response_serializers, thread_pool, thread_pool_size, default_timeout, maximum_timeout): - if thread_pool is None: - service_thread_pool = logging_pool.pool( - _DEFAULT_POOL_SIZE if thread_pool_size is None else thread_pool_size) - assembly_thread_pool = service_thread_pool - else: - service_thread_pool = thread_pool - assembly_thread_pool = None - - servicer = _GRPCServicer( - _crust_implementations.servicer( - implementations, multi_implementation, service_thread_pool)) - grpc_link = service.service_link(request_deserializers, response_serializers) - - end_link = _core_implementations.service_end_link( - servicer, + return _Server( + implementations, multi_implementation, thread_pool, + _DEFAULT_POOL_SIZE if thread_pool_size is None else thread_pool_size, _DEFAULT_TIMEOUT if default_timeout is None else default_timeout, - _MAXIMUM_TIMEOUT if maximum_timeout is None else maximum_timeout) - - return Server(grpc_link, end_link, assembly_thread_pool) + _MAXIMUM_TIMEOUT if maximum_timeout is None else maximum_timeout, + grpc_link) diff --git a/src/python/grpcio/grpc/beta/_stub.py b/src/python/grpcio/grpc/beta/_stub.py index 11dab889cd..2af019309a 100644 --- a/src/python/grpcio/grpc/beta/_stub.py +++ b/src/python/grpcio/grpc/beta/_stub.py @@ -42,76 +42,114 @@ _DEFAULT_POOL_SIZE = 6 class _AutoIntermediary(object): - def __init__(self, delegate, on_deletion): + def __init__(self, up, down, delegate): + self._lock = threading.Lock() + self._up = up + self._down = down + self._in_context = False self._delegate = delegate - self._on_deletion = on_deletion def __getattr__(self, attr): - return getattr(self._delegate, attr) + with self._lock: + if self._delegate is None: + raise AttributeError('No useful attributes out of context!') + else: + return getattr(self._delegate, attr) def __enter__(self): - return self + with self._lock: + if self._in_context: + raise ValueError('Already in context!') + elif self._delegate is None: + self._delegate = self._up() + self._in_context = True + return self def __exit__(self, exc_type, exc_val, exc_tb): - return False + with self._lock: + if not self._in_context: + raise ValueError('Not in context!') + self._down() + self._in_context = False + self._delegate = None + return False def __del__(self): - self._on_deletion() + with self._lock: + if self._delegate is not None: + self._down() + self._delegate = None + + +class _StubAssemblyManager(object): + + def __init__( + self, thread_pool, thread_pool_size, end_link, grpc_link, stub_creator): + self._thread_pool = thread_pool + self._pool_size = thread_pool_size + self._end_link = end_link + self._grpc_link = grpc_link + self._stub_creator = stub_creator + self._own_pool = None + + def up(self): + if self._thread_pool is None: + self._own_pool = logging_pool.pool( + _DEFAULT_POOL_SIZE if self._pool_size is None else self._pool_size) + assembly_pool = self._own_pool + else: + assembly_pool = self._thread_pool + self._end_link.join_link(self._grpc_link) + self._grpc_link.join_link(self._end_link) + self._end_link.start() + self._grpc_link.start() + return self._stub_creator(self._end_link, assembly_pool) + + def down(self): + self._end_link.stop(0).wait() + self._grpc_link.stop() + self._end_link.join_link(utilities.NULL_LINK) + self._grpc_link.join_link(utilities.NULL_LINK) + if self._own_pool is not None: + self._own_pool.shutdown(wait=True) + self._own_pool = None def _assemble( channel, host, metadata_transformer, request_serializers, - response_deserializers, thread_pool, thread_pool_size): + response_deserializers, thread_pool, thread_pool_size, stub_creator): end_link = _core_implementations.invocation_end_link() grpc_link = invocation.invocation_link( channel, host, metadata_transformer, request_serializers, response_deserializers) - if thread_pool is None: - invocation_pool = logging_pool.pool( - _DEFAULT_POOL_SIZE if thread_pool_size is None else thread_pool_size) - assembly_pool = invocation_pool - else: - invocation_pool = thread_pool - assembly_pool = None - end_link.join_link(grpc_link) - grpc_link.join_link(end_link) - end_link.start() - grpc_link.start() - return end_link, grpc_link, invocation_pool, assembly_pool - - -def _disassemble(end_link, grpc_link, pool): - end_link.stop(24 * 60 * 60).wait() - grpc_link.stop() - end_link.join_link(utilities.NULL_LINK) - grpc_link.join_link(utilities.NULL_LINK) - if pool is not None: - pool.shutdown(wait=True) - - -def _wrap_assembly(stub, end_link, grpc_link, assembly_pool): - disassembly_thread = threading.Thread( - target=_disassemble, args=(end_link, grpc_link, assembly_pool)) - return _AutoIntermediary(stub, disassembly_thread.start) + stub_assembly_manager = _StubAssemblyManager( + thread_pool, thread_pool_size, end_link, grpc_link, stub_creator) + stub = stub_assembly_manager.up() + return _AutoIntermediary( + stub_assembly_manager.up, stub_assembly_manager.down, stub) + + +def _dynamic_stub_creator(service, cardinalities): + def create_dynamic_stub(end_link, invocation_pool): + return _crust_implementations.dynamic_stub( + end_link, service, cardinalities, invocation_pool) + return create_dynamic_stub def generic_stub( channel, host, metadata_transformer, request_serializers, response_deserializers, thread_pool, thread_pool_size): - end_link, grpc_link, invocation_pool, assembly_pool = _assemble( + return _assemble( channel, host, metadata_transformer, request_serializers, - response_deserializers, thread_pool, thread_pool_size) - stub = _crust_implementations.generic_stub(end_link, invocation_pool) - return _wrap_assembly(stub, end_link, grpc_link, assembly_pool) + response_deserializers, thread_pool, thread_pool_size, + _crust_implementations.generic_stub) def dynamic_stub( channel, host, service, cardinalities, metadata_transformer, request_serializers, response_deserializers, thread_pool, thread_pool_size): - end_link, grpc_link, invocation_pool, assembly_pool = _assemble( + return _assemble( channel, host, metadata_transformer, request_serializers, - response_deserializers, thread_pool, thread_pool_size) - stub = _crust_implementations.dynamic_stub( - end_link, service, cardinalities, invocation_pool) - return _wrap_assembly(stub, end_link, grpc_link, assembly_pool) + response_deserializers, thread_pool, thread_pool_size, + _dynamic_stub_creator(service, cardinalities)) diff --git a/src/python/grpcio_test/grpc_test/beta/_beta_features_test.py b/src/python/grpcio_test/grpc_test/beta/_beta_features_test.py index 5916a9e3ea..6b5090f8bb 100644 --- a/src/python/grpcio_test/grpc_test/beta/_beta_features_test.py +++ b/src/python/grpcio_test/grpc_test/beta/_beta_features_test.py @@ -224,5 +224,78 @@ class BetaFeaturesTest(unittest.TestCase): self.assertEqual(_RESPONSE, response) +class ContextManagementAndLifecycleTest(unittest.TestCase): + + def setUp(self): + self._servicer = _Servicer() + self._method_implementations = { + (_GROUP, _UNARY_UNARY): + utilities.unary_unary_inline(self._servicer.unary_unary), + (_GROUP, _UNARY_STREAM): + utilities.unary_stream_inline(self._servicer.unary_stream), + (_GROUP, _STREAM_UNARY): + utilities.stream_unary_inline(self._servicer.stream_unary), + (_GROUP, _STREAM_STREAM): + utilities.stream_stream_inline(self._servicer.stream_stream), + } + + self._cardinalities = { + _UNARY_UNARY: cardinality.Cardinality.UNARY_UNARY, + _UNARY_STREAM: cardinality.Cardinality.UNARY_STREAM, + _STREAM_UNARY: cardinality.Cardinality.STREAM_UNARY, + _STREAM_STREAM: cardinality.Cardinality.STREAM_STREAM, + } + + self._server_options = implementations.server_options( + thread_pool_size=test_constants.POOL_SIZE) + self._server_credentials = implementations.ssl_server_credentials( + [(resources.private_key(), resources.certificate_chain(),),]) + self._client_credentials = implementations.ssl_client_credentials( + resources.test_root_certificates(), None, None) + self._stub_options = implementations.stub_options( + thread_pool_size=test_constants.POOL_SIZE) + + def test_stub_context(self): + server = implementations.server( + self._method_implementations, options=self._server_options) + port = server.add_secure_port('[::]:0', self._server_credentials) + server.start() + + channel = test_utilities.not_really_secure_channel( + 'localhost', port, self._client_credentials, _SERVER_HOST_OVERRIDE) + dynamic_stub = implementations.dynamic_stub( + channel, _GROUP, self._cardinalities, options=self._stub_options) + for _ in range(100): + with dynamic_stub: + pass + for _ in range(10): + with dynamic_stub: + call_options = interfaces.grpc_call_options( + disable_compression=True) + response = getattr(dynamic_stub, _UNARY_UNARY)( + _REQUEST, test_constants.LONG_TIMEOUT, + protocol_options=call_options) + self.assertEqual(_RESPONSE, response) + self.assertIsNotNone(self._servicer.peer()) + + server.stop(test_constants.SHORT_TIMEOUT).wait() + + def test_server_lifecycle(self): + for _ in range(100): + server = implementations.server( + self._method_implementations, options=self._server_options) + port = server.add_secure_port('[::]:0', self._server_credentials) + server.start() + server.stop(test_constants.SHORT_TIMEOUT).wait() + for _ in range(100): + server = implementations.server( + self._method_implementations, options=self._server_options) + server.add_secure_port('[::]:0', self._server_credentials) + server.add_insecure_port('[::]:0') + with server: + server.stop(test_constants.SHORT_TIMEOUT) + server.stop(test_constants.SHORT_TIMEOUT) + + if __name__ == '__main__': unittest.main(verbosity=2) -- cgit v1.2.3 From b531f76c6272a2cd3996fc50b505255935494761 Mon Sep 17 00:00:00 2001 From: Seongjin Cho Date: Mon, 30 Nov 2015 05:15:58 +0900 Subject: Memory leak fix? --- src/node/ext/call.cc | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/src/node/ext/call.cc b/src/node/ext/call.cc index a98ae85427..c0e2b0f0e8 100644 --- a/src/node/ext/call.cc +++ b/src/node/ext/call.cc @@ -234,6 +234,14 @@ class SendMetadataOp : public Op { class SendMessageOp : public Op { public: + SendMessageOp() { + send_message = NULL; + } + ~SendMessageOp() { + if (send_message != NULL) { + grpc_byte_buffer_destroy(send_message); + } + } Local GetNodeValue() const { EscapableHandleScope scope; return scope.Escape(Nan::True()); @@ -253,7 +261,8 @@ class SendMessageOp : public Op { out->flags = maybe_flag.FromMaybe(0) & GRPC_WRITE_USED_MASK; } } - out->data.send_message = BufferToByteBuffer(value); + send_message = BufferToByteBuffer(value); + out->data.send_message = send_message; PersistentValue *handle = new PersistentValue(value); resources->handles.push_back(unique_ptr(handle)); return true; @@ -262,6 +271,8 @@ class SendMessageOp : public Op { std::string GetTypeString() const { return "send_message"; } + private: + grpc_byte_buffer *send_message; }; class SendClientCloseOp : public Op { -- cgit v1.2.3 From 14d76fd13900b71abd95b950fdf2c51ee935d150 Mon Sep 17 00:00:00 2001 From: Seongjin Cho Date: Tue, 1 Dec 2015 11:13:15 +0900 Subject: Fixes memory leak when receiving data --- src/node/ext/byte_buffer.cc | 1 + 1 file changed, 1 insertion(+) diff --git a/src/node/ext/byte_buffer.cc b/src/node/ext/byte_buffer.cc index e1786ddba7..c306292c04 100644 --- a/src/node/ext/byte_buffer.cc +++ b/src/node/ext/byte_buffer.cc @@ -77,6 +77,7 @@ Local ByteBufferToBuffer(grpc_byte_buffer *buffer) { while (grpc_byte_buffer_reader_next(&reader, &next) != 0) { memcpy(result + offset, GPR_SLICE_START_PTR(next), GPR_SLICE_LENGTH(next)); offset += GPR_SLICE_LENGTH(next); + gpr_slice_unref(next); } return scope.Escape(MakeFastBuffer( Nan::NewBuffer(result, length).ToLocalChecked())); -- cgit v1.2.3 From 7566c9a85d03d8bedea4fc56ce7a370374b2de0e Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Wed, 21 Oct 2015 20:29:23 -0700 Subject: Make Python testing predictable again This reorganizes the Python code, scraps the current testing infrastructure, and implements a simple test discovery and run script based on the standard Python unittest library so we can trust that our tests are running. --- src/python/grpcio/.gitignore | 5 + src/python/grpcio/MANIFEST.in | 1 + src/python/grpcio/commands.py | 127 ++++- src/python/grpcio/requirements.txt | 1 + src/python/grpcio/setup.cfg | 6 + src/python/grpcio/setup.py | 120 +++-- src/python/grpcio/tests/__init__.py | 34 ++ src/python/grpcio/tests/_loader.py | 127 +++++ src/python/grpcio/tests/_result.py | 451 ++++++++++++++++ src/python/grpcio/tests/_runner.py | 224 ++++++++ src/python/grpcio/tests/interop/__init__.py | 30 ++ .../grpcio/tests/interop/_insecure_interop_test.py | 58 +++ .../grpcio/tests/interop/_interop_test_case.py | 64 +++ .../grpcio/tests/interop/_secure_interop_test.py | 67 +++ src/python/grpcio/tests/interop/client.py | 124 +++++ src/python/grpcio/tests/interop/credentials/README | 1 + src/python/grpcio/tests/interop/credentials/ca.pem | 15 + .../grpcio/tests/interop/credentials/server1.key | 16 + .../grpcio/tests/interop/credentials/server1.pem | 16 + src/python/grpcio/tests/interop/empty.proto | 43 ++ src/python/grpcio/tests/interop/messages.proto | 167 ++++++ src/python/grpcio/tests/interop/methods.py | 341 +++++++++++++ src/python/grpcio/tests/interop/resources.py | 65 +++ src/python/grpcio/tests/interop/server.py | 75 +++ src/python/grpcio/tests/interop/test.proto | 86 ++++ src/python/grpcio/tests/protoc_plugin/__init__.py | 30 ++ .../tests/protoc_plugin/beta_python_plugin_test.py | 524 +++++++++++++++++++ .../tests/protoc_plugin/protoc_plugin_test.proto | 139 +++++ src/python/grpcio/tests/unit/__init__.py | 30 ++ src/python/grpcio/tests/unit/_adapter/.gitignore | 5 + src/python/grpcio/tests/unit/_adapter/__init__.py | 30 ++ src/python/grpcio/tests/unit/_adapter/_c_test.py | 55 ++ .../tests/unit/_adapter/_intermediary_low_test.py | 434 ++++++++++++++++ src/python/grpcio/tests/unit/_adapter/_low_test.py | 315 ++++++++++++ .../grpcio/tests/unit/_adapter/_proto_scenarios.py | 261 ++++++++++ .../unit/_core_over_links_base_interface_test.py | 155 ++++++ ...ust_over_core_over_links_face_interface_test.py | 161 ++++++ src/python/grpcio/tests/unit/_cython/.gitignore | 7 + src/python/grpcio/tests/unit/_cython/__init__.py | 28 + .../grpcio/tests/unit/_cython/adapter_low_test.py | 187 +++++++ .../grpcio/tests/unit/_cython/cygrpc_test.py | 266 ++++++++++ .../grpcio/tests/unit/_cython/test_utilities.py | 46 ++ .../grpcio/tests/unit/_junkdrawer/__init__.py | 30 ++ .../grpcio/tests/unit/_junkdrawer/math_pb2.py | 266 ++++++++++ .../grpcio/tests/unit/_junkdrawer/stock_pb2.py | 152 ++++++ src/python/grpcio/tests/unit/_links/__init__.py | 30 ++ .../unit/_links/_lonely_invocation_link_test.py | 88 ++++ .../grpcio/tests/unit/_links/_proto_scenarios.py | 261 ++++++++++ .../grpcio/tests/unit/_links/_transmission_test.py | 239 +++++++++ src/python/grpcio/tests/unit/beta/__init__.py | 30 ++ .../grpcio/tests/unit/beta/_beta_features_test.py | 301 +++++++++++ .../tests/unit/beta/_connectivity_channel_test.py | 191 +++++++ .../grpcio/tests/unit/beta/_face_interface_test.py | 138 +++++ .../grpcio/tests/unit/beta/_not_found_test.py | 75 +++ .../grpcio/tests/unit/beta/_utilities_test.py | 123 +++++ .../grpcio/tests/unit/beta/test_utilities.py | 56 ++ src/python/grpcio/tests/unit/credentials/README | 1 + src/python/grpcio/tests/unit/credentials/ca.pem | 15 + .../grpcio/tests/unit/credentials/server1.key | 16 + .../grpcio/tests/unit/credentials/server1.pem | 16 + src/python/grpcio/tests/unit/framework/__init__.py | 30 ++ .../_crust_over_core_face_interface_test.py | 111 ++++ .../grpcio/tests/unit/framework/common/__init__.py | 30 ++ .../tests/unit/framework/common/test_constants.py | 53 ++ .../tests/unit/framework/common/test_control.py | 95 ++++ .../tests/unit/framework/common/test_coverage.py | 116 +++++ .../grpcio/tests/unit/framework/core/__init__.py | 30 ++ .../unit/framework/core/_base_interface_test.py | 96 ++++ .../grpcio/tests/unit/framework/face/__init__.py | 30 ++ .../tests/unit/framework/face/testing/__init__.py | 30 ++ .../tests/unit/framework/face/testing/base_util.py | 102 ++++ ...blocking_invocation_inline_service_test_case.py | 222 ++++++++ .../tests/unit/framework/face/testing/callback.py | 94 ++++ .../tests/unit/framework/face/testing/control.py | 87 ++++ .../tests/unit/framework/face/testing/coverage.py | 123 +++++ .../tests/unit/framework/face/testing/digest.py | 450 ++++++++++++++++ ...vocation_synchronous_event_service_test_case.py | 376 ++++++++++++++ ...ocation_asynchronous_event_service_test_case.py | 379 ++++++++++++++ .../unit/framework/face/testing/interfaces.py | 117 +++++ .../tests/unit/framework/face/testing/service.py | 337 ++++++++++++ .../unit/framework/face/testing/stock_service.py | 374 ++++++++++++++ .../tests/unit/framework/face/testing/test_case.py | 80 +++ .../tests/unit/framework/foundation/__init__.py | 30 ++ .../tests/unit/framework/foundation/_later_test.py | 151 ++++++ .../framework/foundation/_logging_pool_test.py | 64 +++ .../unit/framework/foundation/stream_testing.py | 73 +++ .../tests/unit/framework/interfaces/__init__.py | 30 ++ .../unit/framework/interfaces/base/__init__.py | 30 ++ .../unit/framework/interfaces/base/_control.py | 568 +++++++++++++++++++++ .../unit/framework/interfaces/base/_sequence.py | 171 +++++++ .../tests/unit/framework/interfaces/base/_state.py | 55 ++ .../unit/framework/interfaces/base/test_cases.py | 277 ++++++++++ .../framework/interfaces/base/test_interfaces.py | 186 +++++++ .../interfaces/face/_3069_test_constant.py | 37 ++ .../unit/framework/interfaces/face/__init__.py | 30 ++ .../face/_blocking_invocation_inline_service.py | 252 +++++++++ .../unit/framework/interfaces/face/_digest.py | 444 ++++++++++++++++ .../_event_invocation_synchronous_event_service.py | 381 ++++++++++++++ ...future_invocation_asynchronous_event_service.py | 435 ++++++++++++++++ .../unit/framework/interfaces/face/_invocation.py | 213 ++++++++ .../unit/framework/interfaces/face/_receiver.py | 95 ++++ .../unit/framework/interfaces/face/_service.py | 332 ++++++++++++ .../framework/interfaces/face/_stock_service.py | 396 ++++++++++++++ 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src/python/grpcio_test/grpc_test/framework/interfaces/face/_digest.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/face/_event_invocation_synchronous_event_service.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/face/_future_invocation_asynchronous_event_service.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/face/_invocation.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/face/_receiver.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/face/_service.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/face/_stock_service.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/face/test_cases.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/face/test_interfaces.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/links/__init__.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/links/test_cases.py delete mode 100644 src/python/grpcio_test/grpc_test/framework/interfaces/links/test_utilities.py delete mode 100644 src/python/grpcio_test/grpc_test/resources.py delete mode 100644 src/python/grpcio_test/grpc_test/test_common.py delete mode 100644 src/python/grpcio_test/requirements.txt delete mode 100644 src/python/grpcio_test/setup.cfg delete mode 100644 src/python/grpcio_test/setup.py diff --git a/src/python/grpcio/.gitignore b/src/python/grpcio/.gitignore index 4c02b8d14d..b5db3b3cfb 100644 --- a/src/python/grpcio/.gitignore +++ b/src/python/grpcio/.gitignore @@ -5,5 +5,10 @@ dist/ *.egg *.egg/ *.eggs/ +*_pb2.py +.coverage +.coverage.* +.cache/ +nosetests.xml doc/ _grpcio_metadata.py diff --git a/src/python/grpcio/MANIFEST.in b/src/python/grpcio/MANIFEST.in index 9583dc7768..407eeabc17 100644 --- a/src/python/grpcio/MANIFEST.in +++ b/src/python/grpcio/MANIFEST.in @@ -1,3 +1,4 @@ graft grpc +graft tests include commands.py include requirements.txt diff --git a/src/python/grpcio/commands.py b/src/python/grpcio/commands.py index 8a2f2d6283..d9fd023b21 100644 --- a/src/python/grpcio/commands.py +++ b/src/python/grpcio/commands.py @@ -29,14 +29,18 @@ """Provides distutils command classes for the GRPC Python setup process.""" +import distutils import os import os.path +import re +import subprocess import sys import setuptools from setuptools.command import build_py +from setuptools.command import test -_CONF_PY_ADDENDUM = """ +CONF_PY_ADDENDUM = """ extensions.append('sphinx.ext.napoleon') napoleon_google_docstring = True napoleon_numpy_docstring = True @@ -48,7 +52,7 @@ html_theme = 'sphinx_rtd_theme' class SphinxDocumentation(setuptools.Command): """Command to generate documentation via sphinx.""" - description = '' + description = 'generate sphinx documentation' user_options = [] def initialize_options(self): @@ -72,14 +76,61 @@ class SphinxDocumentation(setuptools.Command): '-o', os.path.join('doc', 'src'), src_dir]) conf_filepath = os.path.join('doc', 'src', 'conf.py') with open(conf_filepath, 'a') as conf_file: - conf_file.write(_CONF_PY_ADDENDUM) + conf_file.write(CONF_PY_ADDENDUM) sphinx.main(['', os.path.join('doc', 'src'), os.path.join('doc', 'build')]) +class BuildProtoModules(setuptools.Command): + """Command to generate project *_pb2.py modules from proto files.""" + + description = 'build protobuf modules' + user_options = [ + ('include=', None, 'path patterns to include in protobuf generation'), + ('exclude=', None, 'path patterns to exclude from protobuf generation') + ] + + def initialize_options(self): + self.exclude = None + self.include = r'.*\.proto$' + self.protoc_command = None + self.grpc_python_plugin_command = None + + def finalize_options(self): + self.protoc_command = distutils.spawn.find_executable('protoc') + self.grpc_python_plugin_command = distutils.spawn.find_executable( + 'grpc_python_plugin') + + def run(self): + include_regex = re.compile(self.include) + exclude_regex = re.compile(self.exclude) if self.exclude else None + paths = [] + root_directory = os.getcwd() + for walk_root, directories, filenames in os.walk(root_directory): + for filename in filenames: + path = os.path.join(walk_root, filename) + if include_regex.match(path) and not ( + exclude_regex and exclude_regex.match(path)): + paths.append(path) + command = [ + self.protoc_command, + '--plugin=protoc-gen-python-grpc={}'.format( + self.grpc_python_plugin_command), + '-I {}'.format(root_directory), + '--python_out={}'.format(root_directory), + '--python-grpc_out={}'.format(root_directory), + ] + paths + try: + subprocess.check_output(' '.join(command), cwd=root_directory, shell=True, + stderr=subprocess.STDOUT) + except subprocess.CalledProcessError as e: + raise Exception('Command:\n{}\nMessage:\n{}\nOutput:\n{}'.format( + command, e.message, e.output)) + + class BuildProjectMetadata(setuptools.Command): """Command to generate project metadata in a module.""" - description = '' + description = 'build grpcio project metadata files' user_options = [] def initialize_options(self): @@ -98,5 +149,73 @@ class BuildPy(build_py.build_py): """Custom project build command.""" def run(self): + self.run_command('build_proto_modules') self.run_command('build_project_metadata') build_py.build_py.run(self) + + +class Gather(setuptools.Command): + """Command to gather project dependencies.""" + + description = 'gather dependencies for grpcio' + user_options = [ + ('test', 't', 'flag indicating to gather test dependencies'), + ('install', 'i', 'flag indicating to gather install dependencies') + ] + + def initialize_options(self): + self.test = False + self.install = False + + def finalize_options(self): + # distutils requires this override. + pass + + def run(self): + if self.install and self.distribution.install_requires: + self.distribution.fetch_build_eggs(self.distribution.install_requires) + if self.test and self.distribution.tests_require: + self.distribution.fetch_build_eggs(self.distribution.tests_require) + + +class RunInterop(test.test): + + description = 'run interop test client/server' + user_options = [ + ('args=', 'a', 'pass-thru arguments for the client/server'), + ('client', 'c', 'flag indicating to run the client'), + ('server', 's', 'flag indicating to run the server') + ] + + def initialize_options(self): + self.args = '' + self.client = False + self.server = False + + def finalize_options(self): + if self.client and self.server: + raise DistutilsOptionError('you may only specify one of client or server') + + def run(self): + if self.distribution.install_requires: + self.distribution.fetch_build_eggs(self.distribution.install_requires) + if self.distribution.tests_require: + self.distribution.fetch_build_eggs(self.distribution.tests_require) + if self.client: + self.run_client() + elif self.server: + self.run_server() + + def run_server(self): + # We import here to ensure that our setuptools parent has had a chance to + # edit the Python system path. + from tests.interop import server + sys.argv[1:] = self.args.split() + server.serve() + + def run_client(self): + # We import here to ensure that our setuptools parent has had a chance to + # edit the Python system path. + from tests.interop import client + sys.argv[1:] = self.args.split() + client.test_interoperability() diff --git a/src/python/grpcio/requirements.txt b/src/python/grpcio/requirements.txt index ee8568120b..06516ee0d7 100644 --- a/src/python/grpcio/requirements.txt +++ b/src/python/grpcio/requirements.txt @@ -1,3 +1,4 @@ enum34>=1.0.4 futures>=2.2.0 cython>=0.23 +coverage>=4.0 diff --git a/src/python/grpcio/setup.cfg b/src/python/grpcio/setup.cfg index 8f69613632..52b6b50900 100644 --- a/src/python/grpcio/setup.cfg +++ b/src/python/grpcio/setup.cfg @@ -1,2 +1,8 @@ +[coverage:run] +plugins = Cython.Coverage + [build_ext] inplace=1 + +[build_proto_modules] +exclude=.*protoc_plugin/protoc_plugin_test\.proto$ diff --git a/src/python/grpcio/setup.py b/src/python/grpcio/setup.py index ec68eb6755..8ac185bd6b 100644 --- a/src/python/grpcio/setup.py +++ b/src/python/grpcio/setup.py @@ -43,12 +43,21 @@ os.chdir(os.path.dirname(os.path.abspath(__file__))) # Break import-style to ensure we can actually find our commands module. import commands -# Use environment variables to determine whether or not the Cython extension -# should *use* Cython or use the generated C files. Note that this requires the -# C files to have been generated by building first *with* Cython support. -_BUILD_WITH_CYTHON = os.environ.get('GRPC_PYTHON_BUILD_WITH_CYTHON', False) +# Environment variable to determine whether or not the Cython extension should +# *use* Cython or use the generated C files. Note that this requires the C files +# to have been generated by building first *with* Cython support. +BUILD_WITH_CYTHON = os.environ.get('GRPC_PYTHON_BUILD_WITH_CYTHON', False) -_C_EXTENSION_SOURCES = ( +# Environment variable to determine whether or not to enable coverage analysis +# in Cython modules. +ENABLE_CYTHON_TRACING = os.environ.get( + 'GRPC_PYTHON_ENABLE_CYTHON_TRACING', False) + +# Environment variable to determine whether or not to include the test files in +# the installation. +INSTALL_TESTS = os.environ.get('GRPC_PYTHON_INSTALL_TESTS', False) + +C_EXTENSION_SOURCES = ( 'grpc/_adapter/_c/module.c', 'grpc/_adapter/_c/types.c', 'grpc/_adapter/_c/utility.c', @@ -61,9 +70,9 @@ _C_EXTENSION_SOURCES = ( 'grpc/_adapter/_c/types/server.c', ) -_CYTHON_EXTENSION_PACKAGE_NAMES = () +CYTHON_EXTENSION_PACKAGE_NAMES = () -_CYTHON_EXTENSION_MODULE_NAMES = ( +CYTHON_EXTENSION_MODULE_NAMES = ( 'grpc._cython.cygrpc', 'grpc._cython._cygrpc.call', 'grpc._cython._cygrpc.channel', @@ -73,24 +82,24 @@ _CYTHON_EXTENSION_MODULE_NAMES = ( 'grpc._cython._cygrpc.server', ) -_EXTENSION_INCLUDE_DIRECTORIES = ( +EXTENSION_INCLUDE_DIRECTORIES = ( '.', ) -_EXTENSION_LIBRARIES = ( +EXTENSION_LIBRARIES = ( 'grpc', 'gpr', ) if not "darwin" in sys.platform: - _EXTENSION_LIBRARIES += ('rt',) + EXTENSION_LIBRARIES += ('rt',) -_C_EXTENSION_MODULE = _core.Extension( - 'grpc._adapter._c', sources=list(_C_EXTENSION_SOURCES), - include_dirs=list(_EXTENSION_INCLUDE_DIRECTORIES), - libraries=list(_EXTENSION_LIBRARIES), +C_EXTENSION_MODULE = _core.Extension( + 'grpc._adapter._c', sources=list(C_EXTENSION_SOURCES), + include_dirs=list(EXTENSION_INCLUDE_DIRECTORIES), + libraries=list(EXTENSION_LIBRARIES) ) -_EXTENSION_MODULES = [_C_EXTENSION_MODULE] +EXTENSION_MODULES = [C_EXTENSION_MODULE] def cython_extensions(package_names, module_names, include_dirs, libraries, @@ -101,48 +110,89 @@ def cython_extensions(package_names, module_names, include_dirs, libraries, extensions = [ _extension.Extension( name=module_name, sources=[module_file], - include_dirs=include_dirs, libraries=libraries + include_dirs=include_dirs, libraries=libraries, + define_macros=[('CYTHON_TRACE_NOGIL', 1)] if ENABLE_CYTHON_TRACING else [] ) for (module_name, module_file) in zip(module_names, module_files) ] if build_with_cython: import Cython.Build - return Cython.Build.cythonize(extensions) + return Cython.Build.cythonize( + extensions, + compiler_directives={'linetrace': bool(ENABLE_CYTHON_TRACING)}) else: return extensions -_CYTHON_EXTENSION_MODULES = cython_extensions( - list(_CYTHON_EXTENSION_PACKAGE_NAMES), list(_CYTHON_EXTENSION_MODULE_NAMES), - list(_EXTENSION_INCLUDE_DIRECTORIES), list(_EXTENSION_LIBRARIES), - bool(_BUILD_WITH_CYTHON)) +CYTHON_EXTENSION_MODULES = cython_extensions( + list(CYTHON_EXTENSION_PACKAGE_NAMES), list(CYTHON_EXTENSION_MODULE_NAMES), + list(EXTENSION_INCLUDE_DIRECTORIES), list(EXTENSION_LIBRARIES), + bool(BUILD_WITH_CYTHON)) -_PACKAGES = setuptools.find_packages('.') - -_PACKAGE_DIRECTORIES = { +PACKAGE_DIRECTORIES = { '': '.', } -_INSTALL_REQUIRES = ( +INSTALL_REQUIRES = ( 'enum34>=1.0.4', 'futures>=2.2.0', ) -_SETUP_REQUIRES = ( +SETUP_REQUIRES = ( 'sphinx>=1.3', -) + _INSTALL_REQUIRES +) + INSTALL_REQUIRES -_COMMAND_CLASS = { +COMMAND_CLASS = { 'doc': commands.SphinxDocumentation, + 'build_proto_modules': commands.BuildProtoModules, 'build_project_metadata': commands.BuildProjectMetadata, 'build_py': commands.BuildPy, + 'gather': commands.Gather, + 'run_interop': commands.RunInterop, +} + +TEST_PACKAGE_DATA = { + 'tests.interop': [ + 'credentials/ca.pem', + 'credentials/server1.key', + 'credentials/server1.pem', + ], + 'tests.protoc_plugin': [ + 'protoc_plugin_test.proto', + ], + 'tests.unit': [ + 'credentials/ca.pem', + 'credentials/server1.key', + 'credentials/server1.pem', + ], } +TESTS_REQUIRE = ( + 'oauth2client>=1.4.7', + 'protobuf==3.0.0a3', + 'coverage>=4.0', +) + INSTALL_REQUIRES + +TEST_SUITE = 'tests' +TEST_LOADER = 'tests:Loader' +TEST_RUNNER = 'tests:Runner' + +PACKAGE_DATA = {} +if INSTALL_TESTS: + PACKAGE_DATA = dict(PACKAGE_DATA, **TEST_PACKAGE_DATA) + PACKAGES = setuptools.find_packages('.') +else: + PACKAGES = setuptools.find_packages('.', exclude=['tests', 'tests.*']) + setuptools.setup( name='grpcio', - version='0.11.0b1', - ext_modules=_EXTENSION_MODULES + _CYTHON_EXTENSION_MODULES, - packages=list(_PACKAGES), - package_dir=_PACKAGE_DIRECTORIES, - install_requires=_INSTALL_REQUIRES, - setup_requires=_SETUP_REQUIRES, - cmdclass=_COMMAND_CLASS + version='0.11.0b2', + ext_modules=EXTENSION_MODULES + CYTHON_EXTENSION_MODULES, + packages=list(PACKAGES), + package_dir=PACKAGE_DIRECTORIES, + install_requires=INSTALL_REQUIRES, + setup_requires=SETUP_REQUIRES, + cmdclass=COMMAND_CLASS, + tests_require=TESTS_REQUIRE, + test_suite=TEST_SUITE, + test_loader=TEST_LOADER, + test_runner=TEST_RUNNER, ) diff --git a/src/python/grpcio/tests/__init__.py b/src/python/grpcio/tests/__init__.py new file mode 100644 index 0000000000..b76b3985a1 --- /dev/null +++ b/src/python/grpcio/tests/__init__.py @@ -0,0 +1,34 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +from tests import _loader +from tests import _runner + +Loader = _loader.Loader +Runner = _runner.Runner diff --git a/src/python/grpcio/tests/_loader.py b/src/python/grpcio/tests/_loader.py new file mode 100644 index 0000000000..14b22b0846 --- /dev/null +++ b/src/python/grpcio/tests/_loader.py @@ -0,0 +1,127 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import importlib +import pkgutil +import re +import unittest + +import coverage + +# Some global spooky-action-at-a-distance hackery to get around +# system-installation issues where the google namespace is defaulted to the +# system even though the egg is higher priority on sys.path. This inverts the +# path priority on package module paths thus giving any installed eggs higher +# priority and having little effect otherwise. +import google +google.__path__.reverse() + +TEST_MODULE_REGEX = r'^.*_test$' + + +class Loader(object): + """Test loader for setuptools test suite support. + + Attributes: + suite (unittest.TestSuite): All tests collected by the loader. + loader (unittest.TestLoader): Standard Python unittest loader to be ran per + module discovered. + module_matcher (re.RegexObject): A regular expression object to match + against module names and determine whether or not the discovered module + contributes to the test suite. + """ + + def __init__(self): + self.suite = unittest.TestSuite() + self.loader = unittest.TestLoader() + self.module_matcher = re.compile(TEST_MODULE_REGEX) + + def loadTestsFromNames(self, names, module=None): + """Function mirroring TestLoader::loadTestsFromNames, as expected by + setuptools.setup argument `test_loader`.""" + # ensure that we capture decorators and definitions (else our coverage + # measure unnecessarily suffers) + coverage_context = coverage.Coverage(data_suffix=True) + coverage_context.start() + modules = [importlib.import_module(name) for name in names] + for module in modules: + self.visit_module(module) + for module in modules: + try: + package_paths = module.__path__ + except: + continue + self.walk_packages(package_paths) + coverage_context.stop() + coverage_context.save() + return self.suite + + def walk_packages(self, package_paths): + """Walks over the packages, dispatching `visit_module` calls. + + Args: + package_paths (list): A list of paths over which to walk through modules + along. + """ + for importer, module_name, is_package in ( + pkgutil.iter_modules(package_paths)): + module = importer.find_module(module_name).load_module(module_name) + self.visit_module(module) + if is_package: + self.walk_packages(module.__path__) + + def visit_module(self, module): + """Visits the module, adding discovered tests to the test suite. + + Args: + module (module): Module to match against self.module_matcher; if matched + it has its tests loaded via self.loader into self.suite. + """ + if self.module_matcher.match(module.__name__): + module_suite = self.loader.loadTestsFromModule(module) + self.suite.addTest(module_suite) + + +def iterate_suite_cases(suite): + """Generator over all unittest.TestCases in a unittest.TestSuite. + + Args: + suite (unittest.TestSuite): Suite to iterate over in the generator. + + Returns: + generator: A generator over all unittest.TestCases in `suite`. + """ + for item in suite: + if isinstance(item, unittest.TestSuite): + for child_item in iterate_suite_cases(item): + yield child_item + elif isinstance(item, unittest.TestCase): + yield item + else: + raise ValueError('unexpected suite item of type {}'.format(type(item))) diff --git a/src/python/grpcio/tests/_result.py b/src/python/grpcio/tests/_result.py new file mode 100644 index 0000000000..5a570f4279 --- /dev/null +++ b/src/python/grpcio/tests/_result.py @@ -0,0 +1,451 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import cStringIO as StringIO +import collections +import itertools +import traceback +import unittest +from xml.etree import ElementTree + +import coverage + +from tests import _loader + + +class CaseResult(collections.namedtuple('CaseResult', [ + 'id', 'name', 'kind', 'stdout', 'stderr', 'skip_reason', 'traceback'])): + """A serializable result of a single test case. + + Attributes: + id (object): Any serializable object used to denote the identity of this + test case. + name (str or None): A human-readable name of the test case. + kind (CaseResult.Kind): The kind of test result. + stdout (object or None): Output on stdout, or None if nothing was captured. + stderr (object or None): Output on stderr, or None if nothing was captured. + skip_reason (object or None): The reason the test was skipped. Must be + something if self.kind is CaseResult.Kind.SKIP, else None. + traceback (object or None): The traceback of the test. Must be something if + self.kind is CaseResult.Kind.{ERROR, FAILURE, EXPECTED_FAILURE}, else + None. + """ + + class Kind: + UNTESTED = 'untested' + RUNNING = 'running' + ERROR = 'error' + FAILURE = 'failure' + SUCCESS = 'success' + SKIP = 'skip' + EXPECTED_FAILURE = 'expected failure' + UNEXPECTED_SUCCESS = 'unexpected success' + + def __new__(cls, id=None, name=None, kind=None, stdout=None, stderr=None, + skip_reason=None, traceback=None): + """Helper keyword constructor for the namedtuple. + + See this class' attributes for information on the arguments.""" + assert id is not None + assert name is None or isinstance(name, str) + if kind is CaseResult.Kind.UNTESTED: + pass + elif kind is CaseResult.Kind.RUNNING: + pass + elif kind is CaseResult.Kind.ERROR: + assert traceback is not None + elif kind is CaseResult.Kind.FAILURE: + assert traceback is not None + elif kind is CaseResult.Kind.SUCCESS: + pass + elif kind is CaseResult.Kind.SKIP: + assert skip_reason is not None + elif kind is CaseResult.Kind.EXPECTED_FAILURE: + assert traceback is not None + elif kind is CaseResult.Kind.UNEXPECTED_SUCCESS: + pass + else: + assert False + return super(cls, CaseResult).__new__( + cls, id, name, kind, stdout, stderr, skip_reason, traceback) + + def updated(self, name=None, kind=None, stdout=None, stderr=None, + skip_reason=None, traceback=None): + """Get a new validated CaseResult with the fields updated. + + See this class' attributes for information on the arguments.""" + name = self.name if name is None else name + kind = self.kind if kind is None else kind + stdout = self.stdout if stdout is None else stdout + stderr = self.stderr if stderr is None else stderr + skip_reason = self.skip_reason if skip_reason is None else skip_reason + traceback = self.traceback if traceback is None else traceback + return CaseResult(id=self.id, name=name, kind=kind, stdout=stdout, + stderr=stderr, skip_reason=skip_reason, + traceback=traceback) + + +class AugmentedResult(unittest.TestResult): + """unittest.Result that keeps track of additional information. + + Uses CaseResult objects to store test-case results, providing additional + information beyond that of the standard Python unittest library, such as + standard output. + + Attributes: + id_map (callable): A unary callable mapping unittest.TestCase objects to + unique identifiers. + cases (dict): A dictionary mapping from the identifiers returned by id_map + to CaseResult objects corresponding to those IDs. + """ + + def __init__(self, id_map): + """Initialize the object with an identifier mapping. + + Arguments: + id_map (callable): Corresponds to the attribute `id_map`.""" + super(AugmentedResult, self).__init__() + self.id_map = id_map + self.cases = None + + def startTestRun(self): + """See unittest.TestResult.startTestRun.""" + super(AugmentedResult, self).startTestRun() + self.cases = dict() + + def stopTestRun(self): + """See unittest.TestResult.stopTestRun.""" + super(AugmentedResult, self).stopTestRun() + + def startTest(self, test): + """See unittest.TestResult.startTest.""" + super(AugmentedResult, self).startTest(test) + case_id = self.id_map(test) + self.cases[case_id] = CaseResult( + id=case_id, name=test.id(), kind=CaseResult.Kind.RUNNING) + + def addError(self, test, error): + """See unittest.TestResult.addError.""" + super(AugmentedResult, self).addError(test, error) + case_id = self.id_map(test) + self.cases[case_id] = self.cases[case_id].updated( + kind=CaseResult.Kind.ERROR, traceback=error) + + def addFailure(self, test, error): + """See unittest.TestResult.addFailure.""" + super(AugmentedResult, self).addFailure(test, error) + case_id = self.id_map(test) + self.cases[case_id] = self.cases[case_id].updated( + kind=CaseResult.Kind.FAILURE, traceback=error) + + def addSuccess(self, test): + """See unittest.TestResult.addSuccess.""" + super(AugmentedResult, self).addSuccess(test) + case_id = self.id_map(test) + self.cases[case_id] = self.cases[case_id].updated( + kind=CaseResult.Kind.SUCCESS) + + def addSkip(self, test, reason): + """See unittest.TestResult.addSkip.""" + super(AugmentedResult, self).addSkip(test, reason) + case_id = self.id_map(test) + self.cases[case_id] = self.cases[case_id].updated( + kind=CaseResult.Kind.SKIP, skip_reason=reason) + + def addExpectedFailure(self, test, error): + """See unittest.TestResult.addExpectedFailure.""" + super(AugmentedResult, self).addExpectedFailure(test, error) + case_id = self.id_map(test) + self.cases[case_id] = self.cases[case_id].updated( + kind=CaseResult.Kind.EXPECTED_FAILURE, traceback=error) + + def addUnexpectedSuccess(self, test): + """See unittest.TestResult.addUnexpectedSuccess.""" + super(AugmentedResult, self).addUnexpectedSuccess(test) + case_id = self.id_map(test) + self.cases[case_id] = self.cases[case_id].updated( + kind=CaseResult.Kind.UNEXPECTED_SUCCESS) + + def set_output(self, test, stdout, stderr): + """Set the output attributes for the CaseResult corresponding to a test. + + Args: + test (unittest.TestCase): The TestCase to set the outputs of. + stdout (str): Output from stdout to assign to self.id_map(test). + stderr (str): Output from stderr to assign to self.id_map(test). + """ + case_id = self.id_map(test) + self.cases[case_id] = self.cases[case_id].updated( + stdout=stdout, stderr=stderr) + + def augmented_results(self, filter): + """Convenience method to retrieve filtered case results. + + Args: + filter (callable): A unary predicate to filter over CaseResult objects. + """ + return (self.cases[case_id] for case_id in self.cases + if filter(self.cases[case_id])) + + +class CoverageResult(AugmentedResult): + """Extension to AugmentedResult adding coverage.py support per test.\ + + Attributes: + coverage_context (coverage.Coverage): coverage.py management object. + """ + + def __init__(self, id_map): + """See AugmentedResult.__init__.""" + super(CoverageResult, self).__init__(id_map=id_map) + self.coverage_context = None + + def startTest(self, test): + """See unittest.TestResult.startTest. + + Additionally initializes and begins code coverage tracking.""" + super(CoverageResult, self).startTest(test) + self.coverage_context = coverage.Coverage(data_suffix=True) + self.coverage_context.start() + + def stopTest(self, test): + """See unittest.TestResult.stopTest. + + Additionally stops and deinitializes code coverage tracking.""" + super(CoverageResult, self).stopTest(test) + self.coverage_context.stop() + self.coverage_context.save() + self.coverage_context = None + + def stopTestRun(self): + """See unittest.TestResult.stopTestRun.""" + super(CoverageResult, self).stopTestRun() + # TODO(atash): Dig deeper into why the following line fails to properly + # combine coverage data from the Cython plugin. + #coverage.Coverage().combine() + + +class _Colors: + """Namespaced constants for terminal color magic numbers.""" + HEADER = '\033[95m' + INFO = '\033[94m' + OK = '\033[92m' + WARN = '\033[93m' + FAIL = '\033[91m' + BOLD = '\033[1m' + UNDERLINE = '\033[4m' + END = '\033[0m' + + +class TerminalResult(CoverageResult): + """Extension to CoverageResult adding basic terminal reporting.""" + + def __init__(self, out, id_map): + """Initialize the result object. + + Args: + out (file-like): Output file to which terminal-colored live results will + be written. + id_map (callable): See AugmentedResult.__init__. + """ + super(TerminalResult, self).__init__(id_map=id_map) + self.out = out + + def startTestRun(self): + """See unittest.TestResult.startTestRun.""" + super(TerminalResult, self).startTestRun() + self.out.write( + _Colors.HEADER + + 'Testing gRPC Python...\n' + + _Colors.END) + + def stopTestRun(self): + """See unittest.TestResult.stopTestRun.""" + super(TerminalResult, self).stopTestRun() + self.out.write(summary(self)) + self.out.flush() + + def addError(self, test, error): + """See unittest.TestResult.addError.""" + super(TerminalResult, self).addError(test, error) + self.out.write( + _Colors.FAIL + + 'ERROR {}\n'.format(test.id()) + + _Colors.END) + self.out.flush() + + def addFailure(self, test, error): + """See unittest.TestResult.addFailure.""" + super(TerminalResult, self).addFailure(test, error) + self.out.write( + _Colors.FAIL + + 'FAILURE {}\n'.format(test.id()) + + _Colors.END) + self.out.flush() + + def addSuccess(self, test): + """See unittest.TestResult.addSuccess.""" + super(TerminalResult, self).addSuccess(test) + self.out.write( + _Colors.OK + + 'SUCCESS {}\n'.format(test.id()) + + _Colors.END) + self.out.flush() + + def addSkip(self, test, reason): + """See unittest.TestResult.addSkip.""" + super(TerminalResult, self).addSkip(test, reason) + self.out.write( + _Colors.INFO + + 'SKIP {}\n'.format(test.id()) + + _Colors.END) + self.out.flush() + + def addExpectedFailure(self, test, error): + """See unittest.TestResult.addExpectedFailure.""" + super(TerminalResult, self).addExpectedFailure(test, error) + self.out.write( + _Colors.INFO + + 'FAILURE_OK {}\n'.format(test.id()) + + _Colors.END) + self.out.flush() + + def addUnexpectedSuccess(self, test): + """See unittest.TestResult.addUnexpectedSuccess.""" + super(TerminalResult, self).addUnexpectedSuccess(test) + self.out.write( + _Colors.INFO + + 'UNEXPECTED_OK {}\n'.format(test.id()) + + _Colors.END) + self.out.flush() + +def _traceback_string(type, value, trace): + """Generate a descriptive string of a Python exception traceback. + + Args: + type (class): The type of the exception. + value (Exception): The value of the exception. + trace (traceback): Traceback of the exception. + + Returns: + str: Formatted exception descriptive string. + """ + buffer = StringIO.StringIO() + traceback.print_exception(type, value, trace, file=buffer) + return buffer.getvalue() + +def summary(result): + """A summary string of a result object. + + Args: + result (AugmentedResult): The result object to get the summary of. + + Returns: + str: The summary string. + """ + assert isinstance(result, AugmentedResult) + untested = list(result.augmented_results( + lambda case_result: case_result.kind is CaseResult.Kind.UNTESTED)) + running = list(result.augmented_results( + lambda case_result: case_result.kind is CaseResult.Kind.RUNNING)) + failures = list(result.augmented_results( + lambda case_result: case_result.kind is CaseResult.Kind.FAILURE)) + errors = list(result.augmented_results( + lambda case_result: case_result.kind is CaseResult.Kind.ERROR)) + successes = list(result.augmented_results( + lambda case_result: case_result.kind is CaseResult.Kind.SUCCESS)) + skips = list(result.augmented_results( + lambda case_result: case_result.kind is CaseResult.Kind.SKIP)) + expected_failures = list(result.augmented_results( + lambda case_result: case_result.kind is CaseResult.Kind.EXPECTED_FAILURE)) + unexpected_successes = list(result.augmented_results( + lambda case_result: case_result.kind is CaseResult.Kind.UNEXPECTED_SUCCESS)) + running_names = [case.name for case in running] + finished_count = (len(failures) + len(errors) + len(successes) + + len(expected_failures) + len(unexpected_successes)) + statistics = ( + '{finished} tests finished:\n' + '\t{successful} successful\n' + '\t{unsuccessful} unsuccessful\n' + '\t{skipped} skipped\n' + '\t{expected_fail} expected failures\n' + '\t{unexpected_successful} unexpected successes\n' + 'Interrupted Tests:\n' + '\t{interrupted}\n' + .format(finished=finished_count, + successful=len(successes), + unsuccessful=(len(failures)+len(errors)), + skipped=len(skips), + expected_fail=len(expected_failures), + unexpected_successful=len(unexpected_successes), + interrupted=str(running_names))) + tracebacks = '\n\n'.join([ + (_Colors.FAIL + '{test_name}' + _Colors.END + + '\n' + + _Colors.BOLD + 'traceback:' + _Colors.END + '\n' + + '{traceback}\n' + + _Colors.BOLD + 'stdout:' + _Colors.END + '\n' + + '{stdout}\n' + + _Colors.BOLD + 'stderr:' + _Colors.END + '\n' + + '{stderr}\n').format( + test_name=result.name, + traceback=_traceback_string(*result.traceback), + stdout=result.stdout, stderr=result.stderr) + for result in itertools.chain(failures, errors) + ]) + notes = 'Unexpected successes: {}\n'.format([ + result.name for result in unexpected_successes]) + return statistics + '\nErrors/Failures: \n' + tracebacks + '\n' + notes + + +def jenkins_junit_xml(result): + """An XML tree object that when written is recognizable by Jenkins. + + Args: + result (AugmentedResult): The result object to get the junit xml output of. + + Returns: + ElementTree.ElementTree: The XML tree. + """ + assert isinstance(result, AugmentedResult) + root = ElementTree.Element('testsuites') + suite = ElementTree.SubElement(root, 'testsuite', { + 'name': 'Python gRPC tests', + }) + for case in result.cases.values(): + if case.kind is CaseResult.Kind.SUCCESS: + ElementTree.SubElement(suite, 'testcase', { + 'name': case.name, + }) + elif case.kind in (CaseResult.Kind.ERROR, CaseResult.Kind.FAILURE): + case_xml = ElementTree.SubElement(suite, 'testcase', { + 'name': case.name, + }) + error_xml = ElementTree.SubElement(case_xml, 'error', {}) + error_xml.text = ''.format(case.stderr, case.traceback) + return ElementTree.ElementTree(element=root) diff --git a/src/python/grpcio/tests/_runner.py b/src/python/grpcio/tests/_runner.py new file mode 100644 index 0000000000..4f1ddb57fc --- /dev/null +++ b/src/python/grpcio/tests/_runner.py @@ -0,0 +1,224 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import cStringIO as StringIO +import collections +import fcntl +import multiprocessing +import os +import select +import signal +import sys +import threading +import time +import unittest +import uuid + +from tests import _loader +from tests import _result + + +class CapturePipe(object): + """A context-manager pipe to redirect output to a byte array. + + Attributes: + _redirect_fd (int): File descriptor of file to redirect writes from. + _saved_fd (int): A copy of the original value of the redirected file + descriptor. + _read_thread (threading.Thread or None): Thread upon which reads through the + pipe are performed. Only non-None when self is started. + _read_fd (int or None): File descriptor of the read end of the redirect + pipe. Only non-None when self is started. + _write_fd (int or None): File descriptor of the write end of the redirect + pipe. Only non-None when self is started. + output (bytearray or None): Redirected output from writes to the redirected + file descriptor. Only valid during and after self has started. + """ + + def __init__(self, fd): + self._redirect_fd = fd + self._saved_fd = os.dup(self._redirect_fd) + self._read_thread = None + self._read_fd = None + self._write_fd = None + self.output = None + + def start(self): + """Start redirection of writes to the file descriptor.""" + self._read_fd, self._write_fd = os.pipe() + os.dup2(self._write_fd, self._redirect_fd) + flags = fcntl.fcntl(self._read_fd, fcntl.F_GETFL) + fcntl.fcntl(self._read_fd, fcntl.F_SETFL, flags | os.O_NONBLOCK) + self._read_thread = threading.Thread(target=self._read) + self._read_thread.start() + + def stop(self): + """Stop redirection of writes to the file descriptor.""" + os.close(self._write_fd) + os.dup2(self._saved_fd, self._redirect_fd) # auto-close self._redirect_fd + self._read_thread.join() + self._read_thread = None + # we waited for the read thread to finish, so _read_fd has been read and we + # can close it. + os.close(self._read_fd) + + def _read(self): + """Read-thread target for self.""" + self.output = bytearray() + while True: + select.select([self._read_fd], [], []) + read_bytes = os.read(self._read_fd, 1024) + if read_bytes: + self.output.extend(read_bytes) + else: + break + + def write_bypass(self, value): + """Bypass the redirection and write directly to the original file. + + Arguments: + value (str): What to write to the original file. + """ + if self._saved_fd is None: + os.write(self._redirect_fd, value) + else: + os.write(self._saved_fd, value) + + def __enter__(self): + self.start() + return self + + def __exit__(self, type, value, traceback): + self.stop() + + def close(self): + """Close any resources used by self not closed by stop().""" + os.close(self._saved_fd) + + +class AugmentedCase(collections.namedtuple('AugmentedCase', [ + 'case', 'id'])): + """A test case with a guaranteed unique externally specified identifier. + + Attributes: + case (unittest.TestCase): TestCase we're decorating with an additional + identifier. + id (object): Any identifier that may be considered 'unique' for testing + purposes. + """ + + def __new__(cls, case, id=None): + if id is None: + id = uuid.uuid4() + return super(cls, AugmentedCase).__new__(cls, case, id) + + +class Runner(object): + + def run(self, suite): + """See setuptools' test_runner setup argument for information.""" + # Ensure that every test case has no collision with any other test case in + # the augmented results. + augmented_cases = [AugmentedCase(case, uuid.uuid4()) + for case in _loader.iterate_suite_cases(suite)] + case_id_by_case = dict((augmented_case.case, augmented_case.id) + for augmented_case in augmented_cases) + result_out = StringIO.StringIO() + result = _result.TerminalResult( + result_out, id_map=lambda case: case_id_by_case[case]) + stdout_pipe = CapturePipe(sys.stdout.fileno()) + stderr_pipe = CapturePipe(sys.stderr.fileno()) + kill_flag = [False] + + def sigint_handler(signal_number, frame): + if signal_number == signal.SIGINT: + kill_flag[0] = True # Python 2.7 not having 'local'... :-( + signal.signal(signal_number, signal.SIG_DFL) + + def fault_handler(signal_number, frame): + stdout_pipe.write_bypass( + 'Received fault signal {}\nstdout:\n{}\n\nstderr:{}\n' + .format(signal_number, stdout_pipe.output, stderr_pipe.output)) + os._exit(1) + + def check_kill_self(): + if kill_flag[0]: + stdout_pipe.write_bypass('Stopping tests short...') + result.stopTestRun() + stdout_pipe.write_bypass(result_out.getvalue()) + stdout_pipe.write_bypass( + '\ninterrupted stdout:\n{}\n'.format(stdout_pipe.output)) + stderr_pipe.write_bypass( + '\ninterrupted stderr:\n{}\n'.format(stderr_pipe.output)) + os._exit(1) + signal.signal(signal.SIGINT, sigint_handler) + signal.signal(signal.SIGSEGV, fault_handler) + signal.signal(signal.SIGBUS, fault_handler) + signal.signal(signal.SIGABRT, fault_handler) + signal.signal(signal.SIGFPE, fault_handler) + signal.signal(signal.SIGILL, fault_handler) + # Sometimes output will lag after a test has successfully finished; we + # ignore such writes to our pipes. + signal.signal(signal.SIGPIPE, signal.SIG_IGN) + + # Run the tests + result.startTestRun() + for augmented_case in augmented_cases: + sys.stdout.write('Running {}\n'.format(augmented_case.case.id())) + sys.stdout.flush() + case_thread = threading.Thread( + target=augmented_case.case.run, args=(result,)) + try: + with stdout_pipe, stderr_pipe: + case_thread.start() + while case_thread.is_alive(): + check_kill_self() + time.sleep(0) + case_thread.join() + except: + # re-raise the exception after forcing the with-block to end + raise + result.set_output( + augmented_case.case, stdout_pipe.output, stderr_pipe.output) + sys.stdout.write(result_out.getvalue()) + sys.stdout.flush() + result_out.truncate(0) + check_kill_self() + result.stopTestRun() + stdout_pipe.close() + stderr_pipe.close() + + # Report results + sys.stdout.write(result_out.getvalue()) + sys.stdout.flush() + signal.signal(signal.SIGINT, signal.SIG_DFL) + with open('report.xml', 'w') as report_xml_file: + _result.jenkins_junit_xml(result).write(report_xml_file) + return result + diff --git a/src/python/grpcio/tests/interop/__init__.py b/src/python/grpcio/tests/interop/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/interop/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/interop/_insecure_interop_test.py b/src/python/grpcio/tests/interop/_insecure_interop_test.py new file mode 100644 index 0000000000..00b49aba37 --- /dev/null +++ b/src/python/grpcio/tests/interop/_insecure_interop_test.py @@ -0,0 +1,58 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Insecure client-server interoperability as a unit test.""" + +import unittest + +from grpc.beta import implementations + +from tests.interop import _interop_test_case +from tests.interop import methods +from tests.interop import server +from tests.interop import test_pb2 + + +class InsecureInteropTest( + _interop_test_case.InteropTestCase, + unittest.TestCase): + + def setUp(self): + self.server = test_pb2.beta_create_TestService_server(methods.TestService()) + port = self.server.add_insecure_port('[::]:0') + self.server.start() + self.stub = test_pb2.beta_create_TestService_stub( + implementations.insecure_channel('[::]', port)) + + def tearDown(self): + self.server.stop(0) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/interop/_interop_test_case.py b/src/python/grpcio/tests/interop/_interop_test_case.py new file mode 100644 index 0000000000..ccea17a66d --- /dev/null +++ b/src/python/grpcio/tests/interop/_interop_test_case.py @@ -0,0 +1,64 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Common code for unit tests of the interoperability test code.""" + +from tests.interop import methods + + +class InteropTestCase(object): + """Unit test methods. + + This class must be mixed in with unittest.TestCase and a class that defines + setUp and tearDown methods that manage a stub attribute. + """ + + def testEmptyUnary(self): + methods.TestCase.EMPTY_UNARY.test_interoperability(self.stub, None) + + def testLargeUnary(self): + methods.TestCase.LARGE_UNARY.test_interoperability(self.stub, None) + + def testServerStreaming(self): + methods.TestCase.SERVER_STREAMING.test_interoperability(self.stub, None) + + def testClientStreaming(self): + methods.TestCase.CLIENT_STREAMING.test_interoperability(self.stub, None) + + def testPingPong(self): + methods.TestCase.PING_PONG.test_interoperability(self.stub, None) + + def testCancelAfterBegin(self): + methods.TestCase.CANCEL_AFTER_BEGIN.test_interoperability(self.stub, None) + + def testCancelAfterFirstResponse(self): + methods.TestCase.CANCEL_AFTER_FIRST_RESPONSE.test_interoperability(self.stub, None) + + def testTimeoutOnSleepingServer(self): + methods.TestCase.TIMEOUT_ON_SLEEPING_SERVER.test_interoperability(self.stub, None) diff --git a/src/python/grpcio/tests/interop/_secure_interop_test.py b/src/python/grpcio/tests/interop/_secure_interop_test.py new file mode 100644 index 0000000000..a0fef1fc20 --- /dev/null +++ b/src/python/grpcio/tests/interop/_secure_interop_test.py @@ -0,0 +1,67 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Secure client-server interoperability as a unit test.""" + +import unittest + +from grpc.beta import implementations + +from tests.interop import _interop_test_case +from tests.interop import methods +from tests.interop import resources +from tests.interop import test_pb2 + +from tests.unit.beta import test_utilities + +_SERVER_HOST_OVERRIDE = 'foo.test.google.fr' + + +class SecureInteropTest( + _interop_test_case.InteropTestCase, + unittest.TestCase): + + def setUp(self): + self.server = test_pb2.beta_create_TestService_server(methods.TestService()) + port = self.server.add_secure_port( + '[::]:0', implementations.ssl_server_credentials( + [(resources.private_key(), resources.certificate_chain())])) + self.server.start() + self.stub = test_pb2.beta_create_TestService_stub( + test_utilities.not_really_secure_channel( + '[::]', port, implementations.ssl_client_credentials( + resources.test_root_certificates(), None, None), + _SERVER_HOST_OVERRIDE)) + + def tearDown(self): + self.server.stop(0) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/interop/client.py b/src/python/grpcio/tests/interop/client.py new file mode 100644 index 0000000000..9449ff5429 --- /dev/null +++ b/src/python/grpcio/tests/interop/client.py @@ -0,0 +1,124 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""The Python implementation of the GRPC interoperability test client.""" + +import argparse +from oauth2client import client as oauth2client_client + +from grpc.beta import implementations + +from tests.interop import methods +from tests.interop import resources +from tests.interop import test_pb2 +from tests.unit.beta import test_utilities + +_ONE_DAY_IN_SECONDS = 60 * 60 * 24 + + +def _args(): + parser = argparse.ArgumentParser() + parser.add_argument( + '--server_host', help='the host to which to connect', type=str) + parser.add_argument( + '--server_port', help='the port to which to connect', type=int) + parser.add_argument( + '--test_case', help='the test case to execute', type=str) + parser.add_argument( + '--use_tls', help='require a secure connection', default=False, + type=resources.parse_bool) + parser.add_argument( + '--use_test_ca', help='replace platform root CAs with ca.pem', + default=False, type=resources.parse_bool) + parser.add_argument( + '--server_host_override', + help='the server host to which to claim to connect', type=str) + parser.add_argument('--oauth_scope', help='scope for OAuth tokens', type=str) + parser.add_argument( + '--default_service_account', + help='email address of the default service account', type=str) + return parser.parse_args() + +def _oauth_access_token(args): + credentials = oauth2client_client.GoogleCredentials.get_application_default() + scoped_credentials = credentials.create_scoped([args.oauth_scope]) + return scoped_credentials.get_access_token().access_token + +def _stub(args): + if args.oauth_scope: + if args.test_case == 'oauth2_auth_token': + # TODO(jtattermusch): This testcase sets the auth metadata key-value + # manually, which also means that the user would need to do the same + # thing every time he/she would like to use and out of band oauth token. + # The transformer function that produces the metadata key-value from + # the access token should be provided by gRPC auth library. + access_token = _oauth_access_token(args) + metadata_transformer = lambda x: [ + ('authorization', 'Bearer %s' % access_token)] + else: + metadata_transformer = lambda x: [ + ('authorization', 'Bearer %s' % _oauth_access_token(args))] + else: + metadata_transformer = lambda x: [] + if args.use_tls: + if args.use_test_ca: + root_certificates = resources.test_root_certificates() + else: + root_certificates = resources.prod_root_certificates() + + channel = test_utilities.not_really_secure_channel( + args.server_host, args.server_port, + implementations.ssl_client_credentials(root_certificates, None, None), + args.server_host_override) + stub = test_pb2.beta_create_TestService_stub( + channel, metadata_transformer=metadata_transformer) + else: + channel = implementations.insecure_channel( + args.server_host, args.server_port) + stub = test_pb2.beta_create_TestService_stub(channel) + return stub + + +def _test_case_from_arg(test_case_arg): + for test_case in methods.TestCase: + if test_case_arg == test_case.value: + return test_case + else: + raise ValueError('No test case "%s"!' % test_case_arg) + + +def test_interoperability(): + args = _args() + stub = _stub(args) + test_case = _test_case_from_arg(args.test_case) + test_case.test_interoperability(stub, args) + + +if __name__ == '__main__': + test_interoperability() diff --git a/src/python/grpcio/tests/interop/credentials/README b/src/python/grpcio/tests/interop/credentials/README new file mode 100644 index 0000000000..cb20dcb49f --- /dev/null +++ b/src/python/grpcio/tests/interop/credentials/README @@ -0,0 +1 @@ +These are test keys *NOT* to be used in production. diff --git a/src/python/grpcio/tests/interop/credentials/ca.pem b/src/python/grpcio/tests/interop/credentials/ca.pem new file mode 100755 index 0000000000..6c8511a73c --- /dev/null +++ b/src/python/grpcio/tests/interop/credentials/ca.pem @@ -0,0 +1,15 @@ +-----BEGIN CERTIFICATE----- +MIICSjCCAbOgAwIBAgIJAJHGGR4dGioHMA0GCSqGSIb3DQEBCwUAMFYxCzAJBgNV +BAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBX +aWRnaXRzIFB0eSBMdGQxDzANBgNVBAMTBnRlc3RjYTAeFw0xNDExMTEyMjMxMjla +Fw0yNDExMDgyMjMxMjlaMFYxCzAJBgNVBAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0 +YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxDzANBgNVBAMT +BnRlc3RjYTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAwEDfBV5MYdlHVHJ7 ++L4nxrZy7mBfAVXpOc5vMYztssUI7mL2/iYujiIXM+weZYNTEpLdjyJdu7R5gGUu +g1jSVK/EPHfc74O7AyZU34PNIP4Sh33N+/A5YexrNgJlPY+E3GdVYi4ldWJjgkAd +Qah2PH5ACLrIIC6tRka9hcaBlIECAwEAAaMgMB4wDAYDVR0TBAUwAwEB/zAOBgNV +HQ8BAf8EBAMCAgQwDQYJKoZIhvcNAQELBQADgYEAHzC7jdYlzAVmddi/gdAeKPau +sPBG/C2HCWqHzpCUHcKuvMzDVkY/MP2o6JIW2DBbY64bO/FceExhjcykgaYtCH/m +oIU63+CFOTtR7otyQAWHqXa7q4SbCDlG7DyRFxqG0txPtGvy12lgldA2+RgcigQG +Dfcog5wrJytaQ6UA0wE= +-----END CERTIFICATE----- diff --git a/src/python/grpcio/tests/interop/credentials/server1.key b/src/python/grpcio/tests/interop/credentials/server1.key new file mode 100755 index 0000000000..143a5b8765 --- /dev/null +++ b/src/python/grpcio/tests/interop/credentials/server1.key @@ -0,0 +1,16 @@ +-----BEGIN PRIVATE KEY----- +MIICdQIBADANBgkqhkiG9w0BAQEFAASCAl8wggJbAgEAAoGBAOHDFScoLCVJpYDD +M4HYtIdV6Ake/sMNaaKdODjDMsux/4tDydlumN+fm+AjPEK5GHhGn1BgzkWF+slf +3BxhrA/8dNsnunstVA7ZBgA/5qQxMfGAq4wHNVX77fBZOgp9VlSMVfyd9N8YwbBY +AckOeUQadTi2X1S6OgJXgQ0m3MWhAgMBAAECgYAn7qGnM2vbjJNBm0VZCkOkTIWm +V10okw7EPJrdL2mkre9NasghNXbE1y5zDshx5Nt3KsazKOxTT8d0Jwh/3KbaN+YY +tTCbKGW0pXDRBhwUHRcuRzScjli8Rih5UOCiZkhefUTcRb6xIhZJuQy71tjaSy0p +dHZRmYyBYO2YEQ8xoQJBAPrJPhMBkzmEYFtyIEqAxQ/o/A6E+E4w8i+KM7nQCK7q +K4JXzyXVAjLfyBZWHGM2uro/fjqPggGD6QH1qXCkI4MCQQDmdKeb2TrKRh5BY1LR +81aJGKcJ2XbcDu6wMZK4oqWbTX2KiYn9GB0woM6nSr/Y6iy1u145YzYxEV/iMwff +DJULAkB8B2MnyzOg0pNFJqBJuH29bKCcHa8gHJzqXhNO5lAlEbMK95p/P2Wi+4Hd +aiEIAF1BF326QJcvYKmwSmrORp85AkAlSNxRJ50OWrfMZnBgzVjDx3xG6KsFQVk2 +ol6VhqL6dFgKUORFUWBvnKSyhjJxurlPEahV6oo6+A+mPhFY8eUvAkAZQyTdupP3 +XEFQKctGz+9+gKkemDp7LBBMEMBXrGTLPhpEfcjv/7KPdnFHYmhYeBTBnuVmTVWe +F98XJ7tIFfJq +-----END PRIVATE KEY----- diff --git a/src/python/grpcio/tests/interop/credentials/server1.pem b/src/python/grpcio/tests/interop/credentials/server1.pem new file mode 100755 index 0000000000..f3d43fcc5b --- /dev/null +++ b/src/python/grpcio/tests/interop/credentials/server1.pem @@ -0,0 +1,16 @@ +-----BEGIN CERTIFICATE----- +MIICnDCCAgWgAwIBAgIBBzANBgkqhkiG9w0BAQsFADBWMQswCQYDVQQGEwJBVTET +MBEGA1UECBMKU29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJuZXQgV2lkZ2l0cyBQ +dHkgTHRkMQ8wDQYDVQQDEwZ0ZXN0Y2EwHhcNMTUxMTA0MDIyMDI0WhcNMjUxMTAx +MDIyMDI0WjBlMQswCQYDVQQGEwJVUzERMA8GA1UECBMISWxsaW5vaXMxEDAOBgNV +BAcTB0NoaWNhZ28xFTATBgNVBAoTDEV4YW1wbGUsIENvLjEaMBgGA1UEAxQRKi50 +ZXN0Lmdvb2dsZS5jb20wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAOHDFSco +LCVJpYDDM4HYtIdV6Ake/sMNaaKdODjDMsux/4tDydlumN+fm+AjPEK5GHhGn1Bg +zkWF+slf3BxhrA/8dNsnunstVA7ZBgA/5qQxMfGAq4wHNVX77fBZOgp9VlSMVfyd +9N8YwbBYAckOeUQadTi2X1S6OgJXgQ0m3MWhAgMBAAGjazBpMAkGA1UdEwQCMAAw +CwYDVR0PBAQDAgXgME8GA1UdEQRIMEaCECoudGVzdC5nb29nbGUuZnKCGHdhdGVy +em9vaS50ZXN0Lmdvb2dsZS5iZYISKi50ZXN0LnlvdXR1YmUuY29thwTAqAEDMA0G +CSqGSIb3DQEBCwUAA4GBAJFXVifQNub1LUP4JlnX5lXNlo8FxZ2a12AFQs+bzoJ6 +hM044EDjqyxUqSbVePK0ni3w1fHQB5rY9yYC5f8G7aqqTY1QOhoUk8ZTSTRpnkTh +y4jjdvTZeLDVBlueZUTDRmy2feY5aZIU18vFDK08dTG0A87pppuv1LNIR3loveU8 +-----END CERTIFICATE----- diff --git a/src/python/grpcio/tests/interop/empty.proto b/src/python/grpcio/tests/interop/empty.proto new file mode 100644 index 0000000000..6d0eb937d6 --- /dev/null +++ b/src/python/grpcio/tests/interop/empty.proto @@ -0,0 +1,43 @@ + +// Copyright 2015, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package grpc.testing; + +// An empty message that you can re-use to avoid defining duplicated empty +// messages in your project. A typical example is to use it as argument or the +// return value of a service API. For instance: +// +// service Foo { +// rpc Bar (grpc.testing.Empty) returns (grpc.testing.Empty) { }; +// }; +// +message Empty {} diff --git a/src/python/grpcio/tests/interop/messages.proto b/src/python/grpcio/tests/interop/messages.proto new file mode 100644 index 0000000000..193b6c4171 --- /dev/null +++ b/src/python/grpcio/tests/interop/messages.proto @@ -0,0 +1,167 @@ + +// Copyright 2015, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// Message definitions to be used by integration test service definitions. + +syntax = "proto3"; + +package grpc.testing; + +// The type of payload that should be returned. +enum PayloadType { + // Compressable text format. + COMPRESSABLE = 0; + + // Uncompressable binary format. + UNCOMPRESSABLE = 1; + + // Randomly chosen from all other formats defined in this enum. + RANDOM = 2; +} + +// Compression algorithms +enum CompressionType { + // No compression + NONE = 0; + GZIP = 1; + DEFLATE = 2; +} + +// A block of data, to simply increase gRPC message size. +message Payload { + // The type of data in body. + PayloadType type = 1; + // Primary contents of payload. + bytes body = 2; +} + +// A protobuf representation for grpc status. This is used by test +// clients to specify a status that the server should attempt to return. +message EchoStatus { + int32 code = 1; + string message = 2; +} + +// Unary request. +message SimpleRequest { + // Desired payload type in the response from the server. + // If response_type is RANDOM, server randomly chooses one from other formats. + PayloadType response_type = 1; + + // Desired payload size in the response from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + int32 response_size = 2; + + // Optional input payload sent along with the request. + Payload payload = 3; + + // Whether SimpleResponse should include username. + bool fill_username = 4; + + // Whether SimpleResponse should include OAuth scope. + bool fill_oauth_scope = 5; + + // Compression algorithm to be used by the server for the response (stream) + CompressionType response_compression = 6; + + // Whether server should return a given status + EchoStatus response_status = 7; +} + +// Unary response, as configured by the request. +message SimpleResponse { + // Payload to increase message size. + Payload payload = 1; + // The user the request came from, for verifying authentication was + // successful when the client expected it. + string username = 2; + // OAuth scope. + string oauth_scope = 3; +} + +// Client-streaming request. +message StreamingInputCallRequest { + // Optional input payload sent along with the request. + Payload payload = 1; + + // Not expecting any payload from the response. +} + +// Client-streaming response. +message StreamingInputCallResponse { + // Aggregated size of payloads received from the client. + int32 aggregated_payload_size = 1; +} + +// Configuration for a particular response. +message ResponseParameters { + // Desired payload sizes in responses from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + int32 size = 1; + + // Desired interval between consecutive responses in the response stream in + // microseconds. + int32 interval_us = 2; +} + +// Server-streaming request. +message StreamingOutputCallRequest { + // Desired payload type in the response from the server. + // If response_type is RANDOM, the payload from each response in the stream + // might be of different types. This is to simulate a mixed type of payload + // stream. + PayloadType response_type = 1; + + // Configuration for each expected response message. + repeated ResponseParameters response_parameters = 2; + + // Optional input payload sent along with the request. + Payload payload = 3; + + // Compression algorithm to be used by the server for the response (stream) + CompressionType response_compression = 6; + + // Whether server should return a given status + EchoStatus response_status = 7; +} + +// Server-streaming response, as configured by the request and parameters. +message StreamingOutputCallResponse { + // Payload to increase response size. + Payload payload = 1; +} + +// For reconnect interop test only. +// Server tells client whether its reconnects are following the spec and the +// reconnect backoffs it saw. +message ReconnectInfo { + bool passed = 1; + repeated int32 backoff_ms = 2; +} diff --git a/src/python/grpcio/tests/interop/methods.py b/src/python/grpcio/tests/interop/methods.py new file mode 100644 index 0000000000..b3591aef7b --- /dev/null +++ b/src/python/grpcio/tests/interop/methods.py @@ -0,0 +1,341 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Implementations of interoperability test methods.""" + +import enum +import json +import os +import threading +import time + +from oauth2client import client as oauth2client_client + +from grpc.framework.common import cardinality +from grpc.framework.interfaces.face import face + +from tests.interop import empty_pb2 +from tests.interop import messages_pb2 +from tests.interop import test_pb2 + +_TIMEOUT = 7 + + +class TestService(test_pb2.BetaTestServiceServicer): + + def EmptyCall(self, request, context): + return empty_pb2.Empty() + + def UnaryCall(self, request, context): + return messages_pb2.SimpleResponse( + payload=messages_pb2.Payload( + type=messages_pb2.COMPRESSABLE, + body=b'\x00' * request.response_size)) + + def StreamingOutputCall(self, request, context): + for response_parameters in request.response_parameters: + yield messages_pb2.StreamingOutputCallResponse( + payload=messages_pb2.Payload( + type=request.response_type, + body=b'\x00' * response_parameters.size)) + + def StreamingInputCall(self, request_iterator, context): + aggregate_size = 0 + for request in request_iterator: + if request.payload and request.payload.body: + aggregate_size += len(request.payload.body) + return messages_pb2.StreamingInputCallResponse( + aggregated_payload_size=aggregate_size) + + def FullDuplexCall(self, request_iterator, context): + for request in request_iterator: + yield messages_pb2.StreamingOutputCallResponse( + payload=messages_pb2.Payload( + type=request.payload.type, + body=b'\x00' * request.response_parameters[0].size)) + + # NOTE(nathaniel): Apparently this is the same as the full-duplex call? + # NOTE(atash): It isn't even called in the interop spec (Oct 22 2015)... + def HalfDuplexCall(self, request_iterator, context): + return self.FullDuplexCall(request_iterator, context) + + +def _large_unary_common_behavior(stub, fill_username, fill_oauth_scope): + with stub: + request = messages_pb2.SimpleRequest( + response_type=messages_pb2.COMPRESSABLE, response_size=314159, + payload=messages_pb2.Payload(body=b'\x00' * 271828), + fill_username=fill_username, fill_oauth_scope=fill_oauth_scope) + response_future = stub.UnaryCall.future(request, _TIMEOUT) + response = response_future.result() + if response.payload.type is not messages_pb2.COMPRESSABLE: + raise ValueError( + 'response payload type is "%s"!' % type(response.payload.type)) + if len(response.payload.body) != 314159: + raise ValueError( + 'response body of incorrect size %d!' % len(response.payload.body)) + return response + + +def _empty_unary(stub): + with stub: + response = stub.EmptyCall(empty_pb2.Empty(), _TIMEOUT) + if not isinstance(response, empty_pb2.Empty): + raise TypeError( + 'response is of type "%s", not empty_pb2.Empty!', type(response)) + + +def _large_unary(stub): + _large_unary_common_behavior(stub, False, False) + + +def _client_streaming(stub): + with stub: + payload_body_sizes = (27182, 8, 1828, 45904) + payloads = ( + messages_pb2.Payload(body=b'\x00' * size) + for size in payload_body_sizes) + requests = ( + messages_pb2.StreamingInputCallRequest(payload=payload) + for payload in payloads) + response = stub.StreamingInputCall(requests, _TIMEOUT) + if response.aggregated_payload_size != 74922: + raise ValueError( + 'incorrect size %d!' % response.aggregated_payload_size) + + +def _server_streaming(stub): + sizes = (31415, 9, 2653, 58979) + + with stub: + request = messages_pb2.StreamingOutputCallRequest( + response_type=messages_pb2.COMPRESSABLE, + response_parameters=( + messages_pb2.ResponseParameters(size=sizes[0]), + messages_pb2.ResponseParameters(size=sizes[1]), + messages_pb2.ResponseParameters(size=sizes[2]), + messages_pb2.ResponseParameters(size=sizes[3]), + )) + response_iterator = stub.StreamingOutputCall(request, _TIMEOUT) + for index, response in enumerate(response_iterator): + if response.payload.type != messages_pb2.COMPRESSABLE: + raise ValueError( + 'response body of invalid type %s!' % response.payload.type) + if len(response.payload.body) != sizes[index]: + raise ValueError( + 'response body of invalid size %d!' % len(response.payload.body)) + +def _cancel_after_begin(stub): + with stub: + sizes = (27182, 8, 1828, 45904) + payloads = [messages_pb2.Payload(body=b'\x00' * size) for size in sizes] + requests = [messages_pb2.StreamingInputCallRequest(payload=payload) + for payload in payloads] + responses = stub.StreamingInputCall.future(requests, _TIMEOUT) + responses.cancel() + if not responses.cancelled(): + raise ValueError('expected call to be cancelled') + + +class _Pipe(object): + + def __init__(self): + self._condition = threading.Condition() + self._values = [] + self._open = True + + def __iter__(self): + return self + + def next(self): + with self._condition: + while not self._values and self._open: + self._condition.wait() + if self._values: + return self._values.pop(0) + else: + raise StopIteration() + + def add(self, value): + with self._condition: + self._values.append(value) + self._condition.notify() + + def close(self): + with self._condition: + self._open = False + self._condition.notify() + + def __enter__(self): + return self + + def __exit__(self, type, value, traceback): + self.close() + + +def _ping_pong(stub): + request_response_sizes = (31415, 9, 2653, 58979) + request_payload_sizes = (27182, 8, 1828, 45904) + + with stub, _Pipe() as pipe: + response_iterator = stub.FullDuplexCall(pipe, _TIMEOUT) + print 'Starting ping-pong with response iterator %s' % response_iterator + for response_size, payload_size in zip( + request_response_sizes, request_payload_sizes): + request = messages_pb2.StreamingOutputCallRequest( + response_type=messages_pb2.COMPRESSABLE, + response_parameters=(messages_pb2.ResponseParameters( + size=response_size),), + payload=messages_pb2.Payload(body=b'\x00' * payload_size)) + pipe.add(request) + response = next(response_iterator) + if response.payload.type != messages_pb2.COMPRESSABLE: + raise ValueError( + 'response body of invalid type %s!' % response.payload.type) + if len(response.payload.body) != response_size: + raise ValueError( + 'response body of invalid size %d!' % len(response.payload.body)) + + +def _cancel_after_first_response(stub): + request_response_sizes = (31415, 9, 2653, 58979) + request_payload_sizes = (27182, 8, 1828, 45904) + with stub, _Pipe() as pipe: + response_iterator = stub.FullDuplexCall(pipe, _TIMEOUT) + + response_size = request_response_sizes[0] + payload_size = request_payload_sizes[0] + request = messages_pb2.StreamingOutputCallRequest( + response_type=messages_pb2.COMPRESSABLE, + response_parameters=(messages_pb2.ResponseParameters( + size=response_size),), + payload=messages_pb2.Payload(body=b'\x00' * payload_size)) + pipe.add(request) + response = next(response_iterator) + # We test the contents of `response` in the Ping Pong test - don't check + # them here. + response_iterator.cancel() + + try: + next(response_iterator) + except Exception: + pass + else: + raise ValueError('expected call to be cancelled') + + +def _timeout_on_sleeping_server(stub): + request_payload_size = 27182 + with stub, _Pipe() as pipe: + response_iterator = stub.FullDuplexCall(pipe, 0.001) + + request = messages_pb2.StreamingOutputCallRequest( + response_type=messages_pb2.COMPRESSABLE, + payload=messages_pb2.Payload(body=b'\x00' * request_payload_size)) + pipe.add(request) + time.sleep(0.1) + try: + next(response_iterator) + except face.ExpirationError: + pass + else: + raise ValueError('expected call to exceed deadline') + + +def _empty_stream(stub): + with stub, _Pipe() as pipe: + response_iterator = stub.FullDuplexCall(pipe, _TIMEOUT) + pipe.close() + try: + next(response_iterator) + raise ValueError('expected exactly 0 responses') + except StopIteration: + pass + + +def _compute_engine_creds(stub, args): + response = _large_unary_common_behavior(stub, True, True) + if args.default_service_account != response.username: + raise ValueError( + 'expected username %s, got %s' % (args.default_service_account, + response.username)) + + +def _oauth2_auth_token(stub, args): + json_key_filename = os.environ[ + oauth2client_client.GOOGLE_APPLICATION_CREDENTIALS] + wanted_email = json.load(open(json_key_filename, 'rb'))['client_email'] + response = _large_unary_common_behavior(stub, True, True) + if wanted_email != response.username: + raise ValueError( + 'expected username %s, got %s' % (wanted_email, response.username)) + if args.oauth_scope.find(response.oauth_scope) == -1: + raise ValueError( + 'expected to find oauth scope "%s" in received "%s"' % + (response.oauth_scope, args.oauth_scope)) + +@enum.unique +class TestCase(enum.Enum): + EMPTY_UNARY = 'empty_unary' + LARGE_UNARY = 'large_unary' + SERVER_STREAMING = 'server_streaming' + CLIENT_STREAMING = 'client_streaming' + PING_PONG = 'ping_pong' + CANCEL_AFTER_BEGIN = 'cancel_after_begin' + CANCEL_AFTER_FIRST_RESPONSE = 'cancel_after_first_response' + EMPTY_STREAM = 'empty_stream' + COMPUTE_ENGINE_CREDS = 'compute_engine_creds' + OAUTH2_AUTH_TOKEN = 'oauth2_auth_token' + TIMEOUT_ON_SLEEPING_SERVER = 'timeout_on_sleeping_server' + + def test_interoperability(self, stub, args): + if self is TestCase.EMPTY_UNARY: + _empty_unary(stub) + elif self is TestCase.LARGE_UNARY: + _large_unary(stub) + elif self is TestCase.SERVER_STREAMING: + _server_streaming(stub) + elif self is TestCase.CLIENT_STREAMING: + _client_streaming(stub) + elif self is TestCase.PING_PONG: + _ping_pong(stub) + elif self is TestCase.CANCEL_AFTER_BEGIN: + _cancel_after_begin(stub) + elif self is TestCase.CANCEL_AFTER_FIRST_RESPONSE: + _cancel_after_first_response(stub) + elif self is TestCase.TIMEOUT_ON_SLEEPING_SERVER: + _timeout_on_sleeping_server(stub) + elif self is TestCase.EMPTY_STREAM: + _empty_stream(stub) + elif self is TestCase.COMPUTE_ENGINE_CREDS: + _compute_engine_creds(stub, args) + elif self is TestCase.OAUTH2_AUTH_TOKEN: + _oauth2_auth_token(stub, args) + else: + raise NotImplementedError('Test case "%s" not implemented!' % self.name) diff --git a/src/python/grpcio/tests/interop/resources.py b/src/python/grpcio/tests/interop/resources.py new file mode 100644 index 0000000000..1122499418 --- /dev/null +++ b/src/python/grpcio/tests/interop/resources.py @@ -0,0 +1,65 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Constants and functions for data used in interoperability testing.""" + +import argparse +import os + +import pkg_resources + +_ROOT_CERTIFICATES_RESOURCE_PATH = 'credentials/ca.pem' +_PRIVATE_KEY_RESOURCE_PATH = 'credentials/server1.key' +_CERTIFICATE_CHAIN_RESOURCE_PATH = 'credentials/server1.pem' + + +def test_root_certificates(): + return pkg_resources.resource_string( + __name__, _ROOT_CERTIFICATES_RESOURCE_PATH) + + +def prod_root_certificates(): + return open(os.environ['SSL_CERT_FILE'], mode='rb').read() + + +def private_key(): + return pkg_resources.resource_string(__name__, _PRIVATE_KEY_RESOURCE_PATH) + + +def certificate_chain(): + return pkg_resources.resource_string( + __name__, _CERTIFICATE_CHAIN_RESOURCE_PATH) + + +def parse_bool(value): + if value == 'true': + return True + if value == 'false': + return False + raise argparse.ArgumentTypeError('Only true/false allowed') diff --git a/src/python/grpcio/tests/interop/server.py b/src/python/grpcio/tests/interop/server.py new file mode 100644 index 0000000000..6dd55f008c --- /dev/null +++ b/src/python/grpcio/tests/interop/server.py @@ -0,0 +1,75 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""The Python implementation of the GRPC interoperability test server.""" + +import argparse +import logging +import time + +from grpc.beta import implementations + +from tests.interop import methods +from tests.interop import resources +from tests.interop import test_pb2 + +_ONE_DAY_IN_SECONDS = 60 * 60 * 24 + + +def serve(): + parser = argparse.ArgumentParser() + parser.add_argument( + '--port', help='the port on which to serve', type=int) + parser.add_argument( + '--use_tls', help='require a secure connection', + default=False, type=resources.parse_bool) + args = parser.parse_args() + + server = test_pb2.beta_create_TestService_server(methods.TestService()) + if args.use_tls: + private_key = resources.private_key() + certificate_chain = resources.certificate_chain() + credentials = implementations.ssl_server_credentials( + [(private_key, certificate_chain)]) + server.add_secure_port('[::]:{}'.format(args.port), credentials) + else: + server.add_insecure_port('[::]:{}'.format(args.port)) + + server.start() + logging.info('Server serving.') + try: + while True: + time.sleep(_ONE_DAY_IN_SECONDS) + except BaseException as e: + logging.info('Caught exception "%s"; stopping server...', e) + server.stop(0) + logging.info('Server stopped; exiting.') + +if __name__ == '__main__': + serve() diff --git a/src/python/grpcio/tests/interop/test.proto b/src/python/grpcio/tests/interop/test.proto new file mode 100644 index 0000000000..9feecc0278 --- /dev/null +++ b/src/python/grpcio/tests/interop/test.proto @@ -0,0 +1,86 @@ + +// Copyright 2015, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// An integration test service that covers all the method signature permutations +// of unary/streaming requests/responses. + +syntax = "proto3"; + +import "tests/interop/empty.proto"; +import "tests/interop/messages.proto"; + +package grpc.testing; + +// A simple service to test the various types of RPCs and experiment with +// performance with various types of payload. +service TestService { + // One empty request followed by one empty response. + rpc EmptyCall(grpc.testing.Empty) returns (grpc.testing.Empty); + + // One request followed by one response. + rpc UnaryCall(SimpleRequest) returns (SimpleResponse); + + // One request followed by a sequence of responses (streamed download). + // The server returns the payload with client desired type and sizes. + rpc StreamingOutputCall(StreamingOutputCallRequest) + returns (stream StreamingOutputCallResponse); + + // A sequence of requests followed by one response (streamed upload). + // The server returns the aggregated size of client payload as the result. + rpc StreamingInputCall(stream StreamingInputCallRequest) + returns (StreamingInputCallResponse); + + // A sequence of requests with each request served by the server immediately. + // As one request could lead to multiple responses, this interface + // demonstrates the idea of full duplexing. + rpc FullDuplexCall(stream StreamingOutputCallRequest) + returns (stream StreamingOutputCallResponse); + + // A sequence of requests followed by a sequence of responses. + // The server buffers all the client requests and then serves them in order. A + // stream of responses are returned to the client when the server starts with + // first request. + rpc HalfDuplexCall(stream StreamingOutputCallRequest) + returns (stream StreamingOutputCallResponse); +} + + +// A simple service NOT implemented at servers so clients can test for +// that case. +service UnimplementedService { + // A call that no server should implement + rpc UnimplementedCall(grpc.testing.Empty) returns(grpc.testing.Empty); +} + +// A service used to control reconnect server. +service ReconnectService { + rpc Start(grpc.testing.Empty) returns (grpc.testing.Empty); + rpc Stop(grpc.testing.Empty) returns (grpc.testing.ReconnectInfo); +} diff --git a/src/python/grpcio/tests/protoc_plugin/__init__.py b/src/python/grpcio/tests/protoc_plugin/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/protoc_plugin/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/protoc_plugin/beta_python_plugin_test.py b/src/python/grpcio/tests/protoc_plugin/beta_python_plugin_test.py new file mode 100644 index 0000000000..ba5b219a88 --- /dev/null +++ b/src/python/grpcio/tests/protoc_plugin/beta_python_plugin_test.py @@ -0,0 +1,524 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import argparse +import contextlib +import distutils.spawn +import errno +import itertools +import os +import pkg_resources +import shutil +import subprocess +import sys +import tempfile +import threading +import time +import unittest + +from grpc.beta import implementations +from grpc.framework.foundation import future +from grpc.framework.interfaces.face import face +from tests.unit.framework.common import test_constants + +# Identifiers of entities we expect to find in the generated module. +SERVICER_IDENTIFIER = 'BetaTestServiceServicer' +STUB_IDENTIFIER = 'BetaTestServiceStub' +SERVER_FACTORY_IDENTIFIER = 'beta_create_TestService_server' +STUB_FACTORY_IDENTIFIER = 'beta_create_TestService_stub' + + +class _ServicerMethods(object): + + def __init__(self, test_pb2): + self._condition = threading.Condition() + self._paused = False + self._fail = False + self._test_pb2 = test_pb2 + + @contextlib.contextmanager + def pause(self): # pylint: disable=invalid-name + with self._condition: + self._paused = True + yield + with self._condition: + self._paused = False + self._condition.notify_all() + + @contextlib.contextmanager + def fail(self): # pylint: disable=invalid-name + with self._condition: + self._fail = True + yield + with self._condition: + self._fail = False + + def _control(self): # pylint: disable=invalid-name + with self._condition: + if self._fail: + raise ValueError() + while self._paused: + self._condition.wait() + + def UnaryCall(self, request, unused_rpc_context): + response = self._test_pb2.SimpleResponse() + response.payload.payload_type = self._test_pb2.COMPRESSABLE + response.payload.payload_compressable = 'a' * request.response_size + self._control() + return response + + def StreamingOutputCall(self, request, unused_rpc_context): + for parameter in request.response_parameters: + response = self._test_pb2.StreamingOutputCallResponse() + response.payload.payload_type = self._test_pb2.COMPRESSABLE + response.payload.payload_compressable = 'a' * parameter.size + self._control() + yield response + + def StreamingInputCall(self, request_iter, unused_rpc_context): + response = self._test_pb2.StreamingInputCallResponse() + aggregated_payload_size = 0 + for request in request_iter: + aggregated_payload_size += len(request.payload.payload_compressable) + response.aggregated_payload_size = aggregated_payload_size + self._control() + return response + + def FullDuplexCall(self, request_iter, unused_rpc_context): + for request in request_iter: + for parameter in request.response_parameters: + response = self._test_pb2.StreamingOutputCallResponse() + response.payload.payload_type = self._test_pb2.COMPRESSABLE + response.payload.payload_compressable = 'a' * parameter.size + self._control() + yield response + + def HalfDuplexCall(self, request_iter, unused_rpc_context): + responses = [] + for request in request_iter: + for parameter in request.response_parameters: + response = self._test_pb2.StreamingOutputCallResponse() + response.payload.payload_type = self._test_pb2.COMPRESSABLE + response.payload.payload_compressable = 'a' * parameter.size + self._control() + responses.append(response) + for response in responses: + yield response + + +@contextlib.contextmanager +def _CreateService(test_pb2): + """Provides a servicer backend and a stub. + + The servicer is just the implementation of the actual servicer passed to the + face player of the python RPC implementation; the two are detached. + + Args: + test_pb2: The test_pb2 module generated by this test. + + Yields: + A (servicer_methods, stub) pair where servicer_methods is the back-end of + the service bound to the stub and and stub is the stub on which to invoke + RPCs. + """ + servicer_methods = _ServicerMethods(test_pb2) + + class Servicer(getattr(test_pb2, SERVICER_IDENTIFIER)): + + def UnaryCall(self, request, context): + return servicer_methods.UnaryCall(request, context) + + def StreamingOutputCall(self, request, context): + return servicer_methods.StreamingOutputCall(request, context) + + def StreamingInputCall(self, request_iter, context): + return servicer_methods.StreamingInputCall(request_iter, context) + + def FullDuplexCall(self, request_iter, context): + return servicer_methods.FullDuplexCall(request_iter, context) + + def HalfDuplexCall(self, request_iter, context): + return servicer_methods.HalfDuplexCall(request_iter, context) + + servicer = Servicer() + server = getattr(test_pb2, SERVER_FACTORY_IDENTIFIER)(servicer) + port = server.add_insecure_port('[::]:0') + server.start() + channel = implementations.insecure_channel('localhost', port) + stub = getattr(test_pb2, STUB_FACTORY_IDENTIFIER)(channel) + yield servicer_methods, stub + server.stop(0) + + +def _streaming_input_request_iterator(test_pb2): + for _ in range(3): + request = test_pb2.StreamingInputCallRequest() + request.payload.payload_type = test_pb2.COMPRESSABLE + request.payload.payload_compressable = 'a' + yield request + + +def _streaming_output_request(test_pb2): + request = test_pb2.StreamingOutputCallRequest() + sizes = [1, 2, 3] + request.response_parameters.add(size=sizes[0], interval_us=0) + request.response_parameters.add(size=sizes[1], interval_us=0) + request.response_parameters.add(size=sizes[2], interval_us=0) + return request + + +def _full_duplex_request_iterator(test_pb2): + request = test_pb2.StreamingOutputCallRequest() + request.response_parameters.add(size=1, interval_us=0) + yield request + request = test_pb2.StreamingOutputCallRequest() + request.response_parameters.add(size=2, interval_us=0) + request.response_parameters.add(size=3, interval_us=0) + yield request + + +class PythonPluginTest(unittest.TestCase): + """Test case for the gRPC Python protoc-plugin. + + While reading these tests, remember that the futures API + (`stub.method.future()`) only gives futures for the *response-unary* + methods and does not exist for response-streaming methods. + """ + + def setUp(self): + # Assume that the appropriate protoc and grpc_python_plugins are on the + # path. + protoc_command = 'protoc' + protoc_plugin_filename = distutils.spawn.find_executable( + 'grpc_python_plugin') + test_proto_filename = pkg_resources.resource_filename( + 'tests.protoc_plugin', 'protoc_plugin_test.proto') + if not os.path.isfile(protoc_command): + # Assume that if we haven't built protoc that it's on the system. + protoc_command = 'protoc' + + # Ensure that the output directory exists. + self.outdir = tempfile.mkdtemp() + + # Invoke protoc with the plugin. + cmd = [ + protoc_command, + '--plugin=protoc-gen-python-grpc=%s' % protoc_plugin_filename, + '-I .', + '--python_out=%s' % self.outdir, + '--python-grpc_out=%s' % self.outdir, + os.path.basename(test_proto_filename), + ] + subprocess.check_call(' '.join(cmd), shell=True, env=os.environ, + cwd=os.path.dirname(test_proto_filename)) + sys.path.insert(0, self.outdir) + + def tearDown(self): + try: + shutil.rmtree(self.outdir) + except OSError as exc: + if exc.errno != errno.ENOENT: + raise + sys.path.remove(self.outdir) + + def testImportAttributes(self): + # check that we can access the generated module and its members. + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + self.assertIsNotNone(getattr(test_pb2, SERVICER_IDENTIFIER, None)) + self.assertIsNotNone(getattr(test_pb2, STUB_IDENTIFIER, None)) + self.assertIsNotNone(getattr(test_pb2, SERVER_FACTORY_IDENTIFIER, None)) + self.assertIsNotNone(getattr(test_pb2, STUB_FACTORY_IDENTIFIER, None)) + + def testUpDown(self): + import protoc_plugin_test_pb2 as test_pb2 + reload(test_pb2) + with _CreateService(test_pb2) as (servicer, stub): + request = test_pb2.SimpleRequest(response_size=13) + + def testUnaryCall(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + request = test_pb2.SimpleRequest(response_size=13) + response = stub.UnaryCall(request, test_constants.LONG_TIMEOUT) + expected_response = methods.UnaryCall(request, 'not a real context!') + self.assertEqual(expected_response, response) + + def testUnaryCallFuture(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request = test_pb2.SimpleRequest(response_size=13) + with _CreateService(test_pb2) as (methods, stub): + # Check that the call does not block waiting for the server to respond. + with methods.pause(): + response_future = stub.UnaryCall.future( + request, test_constants.LONG_TIMEOUT) + response = response_future.result() + expected_response = methods.UnaryCall(request, 'not a real RpcContext!') + self.assertEqual(expected_response, response) + + def testUnaryCallFutureExpired(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + request = test_pb2.SimpleRequest(response_size=13) + with methods.pause(): + response_future = stub.UnaryCall.future( + request, test_constants.SHORT_TIMEOUT) + with self.assertRaises(face.ExpirationError): + response_future.result() + + def testUnaryCallFutureCancelled(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request = test_pb2.SimpleRequest(response_size=13) + with _CreateService(test_pb2) as (methods, stub): + with methods.pause(): + response_future = stub.UnaryCall.future(request, 1) + response_future.cancel() + self.assertTrue(response_future.cancelled()) + + def testUnaryCallFutureFailed(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request = test_pb2.SimpleRequest(response_size=13) + with _CreateService(test_pb2) as (methods, stub): + with methods.fail(): + response_future = stub.UnaryCall.future( + request, test_constants.LONG_TIMEOUT) + self.assertIsNotNone(response_future.exception()) + + def testStreamingOutputCall(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request = _streaming_output_request(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + responses = stub.StreamingOutputCall( + request, test_constants.LONG_TIMEOUT) + expected_responses = methods.StreamingOutputCall( + request, 'not a real RpcContext!') + for expected_response, response in itertools.izip_longest( + expected_responses, responses): + self.assertEqual(expected_response, response) + + def testStreamingOutputCallExpired(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request = _streaming_output_request(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + with methods.pause(): + responses = stub.StreamingOutputCall( + request, test_constants.SHORT_TIMEOUT) + with self.assertRaises(face.ExpirationError): + list(responses) + + def testStreamingOutputCallCancelled(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request = _streaming_output_request(test_pb2) + with _CreateService(test_pb2) as (unused_methods, stub): + responses = stub.StreamingOutputCall( + request, test_constants.LONG_TIMEOUT) + next(responses) + responses.cancel() + with self.assertRaises(face.CancellationError): + next(responses) + + def testStreamingOutputCallFailed(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request = _streaming_output_request(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + with methods.fail(): + responses = stub.StreamingOutputCall(request, 1) + self.assertIsNotNone(responses) + with self.assertRaises(face.RemoteError): + next(responses) + + def testStreamingInputCall(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + response = stub.StreamingInputCall( + _streaming_input_request_iterator(test_pb2), + test_constants.LONG_TIMEOUT) + expected_response = methods.StreamingInputCall( + _streaming_input_request_iterator(test_pb2), 'not a real RpcContext!') + self.assertEqual(expected_response, response) + + def testStreamingInputCallFuture(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + with methods.pause(): + response_future = stub.StreamingInputCall.future( + _streaming_input_request_iterator(test_pb2), + test_constants.LONG_TIMEOUT) + response = response_future.result() + expected_response = methods.StreamingInputCall( + _streaming_input_request_iterator(test_pb2), 'not a real RpcContext!') + self.assertEqual(expected_response, response) + + def testStreamingInputCallFutureExpired(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + with methods.pause(): + response_future = stub.StreamingInputCall.future( + _streaming_input_request_iterator(test_pb2), + test_constants.SHORT_TIMEOUT) + with self.assertRaises(face.ExpirationError): + response_future.result() + self.assertIsInstance( + response_future.exception(), face.ExpirationError) + + def testStreamingInputCallFutureCancelled(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + with methods.pause(): + response_future = stub.StreamingInputCall.future( + _streaming_input_request_iterator(test_pb2), + test_constants.LONG_TIMEOUT) + response_future.cancel() + self.assertTrue(response_future.cancelled()) + with self.assertRaises(future.CancelledError): + response_future.result() + + def testStreamingInputCallFutureFailed(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + with methods.fail(): + response_future = stub.StreamingInputCall.future( + _streaming_input_request_iterator(test_pb2), + test_constants.LONG_TIMEOUT) + self.assertIsNotNone(response_future.exception()) + + def testFullDuplexCall(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + responses = stub.FullDuplexCall( + _full_duplex_request_iterator(test_pb2), test_constants.LONG_TIMEOUT) + expected_responses = methods.FullDuplexCall( + _full_duplex_request_iterator(test_pb2), 'not a real RpcContext!') + for expected_response, response in itertools.izip_longest( + expected_responses, responses): + self.assertEqual(expected_response, response) + + def testFullDuplexCallExpired(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request_iterator = _full_duplex_request_iterator(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + with methods.pause(): + responses = stub.FullDuplexCall( + request_iterator, test_constants.SHORT_TIMEOUT) + with self.assertRaises(face.ExpirationError): + list(responses) + + def testFullDuplexCallCancelled(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + request_iterator = _full_duplex_request_iterator(test_pb2) + responses = stub.FullDuplexCall( + request_iterator, test_constants.LONG_TIMEOUT) + next(responses) + responses.cancel() + with self.assertRaises(face.CancellationError): + next(responses) + + def testFullDuplexCallFailed(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + request_iterator = _full_duplex_request_iterator(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + with methods.fail(): + responses = stub.FullDuplexCall( + request_iterator, test_constants.LONG_TIMEOUT) + self.assertIsNotNone(responses) + with self.assertRaises(face.RemoteError): + next(responses) + + def testHalfDuplexCall(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + with _CreateService(test_pb2) as (methods, stub): + def half_duplex_request_iterator(): + request = test_pb2.StreamingOutputCallRequest() + request.response_parameters.add(size=1, interval_us=0) + yield request + request = test_pb2.StreamingOutputCallRequest() + request.response_parameters.add(size=2, interval_us=0) + request.response_parameters.add(size=3, interval_us=0) + yield request + responses = stub.HalfDuplexCall( + half_duplex_request_iterator(), test_constants.LONG_TIMEOUT) + expected_responses = methods.HalfDuplexCall( + half_duplex_request_iterator(), 'not a real RpcContext!') + for check in itertools.izip_longest(expected_responses, responses): + expected_response, response = check + self.assertEqual(expected_response, response) + + def testHalfDuplexCallWedged(self): + import protoc_plugin_test_pb2 as test_pb2 # pylint: disable=g-import-not-at-top + reload(test_pb2) + condition = threading.Condition() + wait_cell = [False] + @contextlib.contextmanager + def wait(): # pylint: disable=invalid-name + # Where's Python 3's 'nonlocal' statement when you need it? + with condition: + wait_cell[0] = True + yield + with condition: + wait_cell[0] = False + condition.notify_all() + def half_duplex_request_iterator(): + request = test_pb2.StreamingOutputCallRequest() + request.response_parameters.add(size=1, interval_us=0) + yield request + with condition: + while wait_cell[0]: + condition.wait() + with _CreateService(test_pb2) as (methods, stub): + with wait(): + responses = stub.HalfDuplexCall( + half_duplex_request_iterator(), test_constants.SHORT_TIMEOUT) + # half-duplex waits for the client to send all info + with self.assertRaises(face.ExpirationError): + next(responses) + + +if __name__ == '__main__': + os.chdir(os.path.dirname(sys.argv[0])) + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/protoc_plugin/protoc_plugin_test.proto b/src/python/grpcio/tests/protoc_plugin/protoc_plugin_test.proto new file mode 100644 index 0000000000..6762a8e7f3 --- /dev/null +++ b/src/python/grpcio/tests/protoc_plugin/protoc_plugin_test.proto @@ -0,0 +1,139 @@ +// Copyright 2015, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +// An integration test service that covers all the method signature permutations +// of unary/streaming requests/responses. +// This file is duplicated around the code base. See GitHub issue #526. +syntax = "proto2"; + +package grpc_protoc_plugin; + +enum PayloadType { + // Compressable text format. + COMPRESSABLE= 1; + + // Uncompressable binary format. + UNCOMPRESSABLE = 2; + + // Randomly chosen from all other formats defined in this enum. + RANDOM = 3; +} + +message Payload { + required PayloadType payload_type = 1; + oneof payload_body { + string payload_compressable = 2; + bytes payload_uncompressable = 3; + } +} + +message SimpleRequest { + // Desired payload type in the response from the server. + // If response_type is RANDOM, server randomly chooses one from other formats. + optional PayloadType response_type = 1 [default=COMPRESSABLE]; + + // Desired payload size in the response from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + optional int32 response_size = 2; + + // Optional input payload sent along with the request. + optional Payload payload = 3; +} + +message SimpleResponse { + optional Payload payload = 1; +} + +message StreamingInputCallRequest { + // Optional input payload sent along with the request. + optional Payload payload = 1; + + // Not expecting any payload from the response. +} + +message StreamingInputCallResponse { + // Aggregated size of payloads received from the client. + optional int32 aggregated_payload_size = 1; +} + +message ResponseParameters { + // Desired payload sizes in responses from the server. + // If response_type is COMPRESSABLE, this denotes the size before compression. + required int32 size = 1; + + // Desired interval between consecutive responses in the response stream in + // microseconds. + required int32 interval_us = 2; +} + +message StreamingOutputCallRequest { + // Desired payload type in the response from the server. + // If response_type is RANDOM, the payload from each response in the stream + // might be of different types. This is to simulate a mixed type of payload + // stream. + optional PayloadType response_type = 1 [default=COMPRESSABLE]; + + repeated ResponseParameters response_parameters = 2; + + // Optional input payload sent along with the request. + optional Payload payload = 3; +} + +message StreamingOutputCallResponse { + optional Payload payload = 1; +} + +service TestService { + // One request followed by one response. + // The server returns the client payload as-is. + rpc UnaryCall(SimpleRequest) returns (SimpleResponse); + + // One request followed by a sequence of responses (streamed download). + // The server returns the payload with client desired type and sizes. + rpc StreamingOutputCall(StreamingOutputCallRequest) + returns (stream StreamingOutputCallResponse); + + // A sequence of requests followed by one response (streamed upload). + // The server returns the aggregated size of client payload as the result. + rpc StreamingInputCall(stream StreamingInputCallRequest) + returns (StreamingInputCallResponse); + + // A sequence of requests with each request served by the server immediately. + // As one request could lead to multiple responses, this interface + // demonstrates the idea of full duplexing. + rpc FullDuplexCall(stream StreamingOutputCallRequest) + returns (stream StreamingOutputCallResponse); + + // A sequence of requests followed by a sequence of responses. + // The server buffers all the client requests and then serves them in order. A + // stream of responses are returned to the client when the server starts with + // first request. + rpc HalfDuplexCall(stream StreamingOutputCallRequest) + returns (stream StreamingOutputCallResponse); +} diff --git a/src/python/grpcio/tests/unit/__init__.py b/src/python/grpcio/tests/unit/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/_adapter/.gitignore b/src/python/grpcio/tests/unit/_adapter/.gitignore new file mode 100644 index 0000000000..a6f96cd6db --- /dev/null +++ b/src/python/grpcio/tests/unit/_adapter/.gitignore @@ -0,0 +1,5 @@ +*.a +*.so +*.dll +*.pyc +*.pyd diff --git a/src/python/grpcio/tests/unit/_adapter/__init__.py b/src/python/grpcio/tests/unit/_adapter/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/_adapter/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/_adapter/_c_test.py b/src/python/grpcio/tests/unit/_adapter/_c_test.py new file mode 100644 index 0000000000..fe020e2a9c --- /dev/null +++ b/src/python/grpcio/tests/unit/_adapter/_c_test.py @@ -0,0 +1,55 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import time +import unittest + +from grpc._adapter import _c +from grpc._adapter import _types + + +class CTypeSmokeTest(unittest.TestCase): + + def testCompletionQueueUpDown(self): + completion_queue = _c.CompletionQueue() + del completion_queue + + def testServerUpDown(self): + completion_queue = _c.CompletionQueue() + serv = _c.Server(completion_queue, []) + del serv + del completion_queue + + def testChannelUpDown(self): + channel = _c.Channel('[::]:0', []) + del channel + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/_adapter/_intermediary_low_test.py b/src/python/grpcio/tests/unit/_adapter/_intermediary_low_test.py new file mode 100644 index 0000000000..90ad0b9bcb --- /dev/null +++ b/src/python/grpcio/tests/unit/_adapter/_intermediary_low_test.py @@ -0,0 +1,434 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests for the old '_low'.""" + +import Queue +import threading +import time +import unittest + +from grpc._adapter import _intermediary_low as _low + +_STREAM_LENGTH = 300 +_TIMEOUT = 5 +_AFTER_DELAY = 2 +_FUTURE = time.time() + 60 * 60 * 24 +_BYTE_SEQUENCE = b'\abcdefghijklmnopqrstuvwxyz0123456789' * 200 +_BYTE_SEQUENCE_SEQUENCE = tuple( + bytes(bytearray((row + column) % 256 for column in range(row))) + for row in range(_STREAM_LENGTH)) + + +class LonelyClientTest(unittest.TestCase): + + def testLonelyClient(self): + host = 'nosuchhostexists' + port = 54321 + method = 'test method' + deadline = time.time() + _TIMEOUT + after_deadline = deadline + _AFTER_DELAY + metadata_tag = object() + finish_tag = object() + + completion_queue = _low.CompletionQueue() + channel = _low.Channel('%s:%d' % (host, port), None) + client_call = _low.Call(channel, completion_queue, method, host, deadline) + + client_call.invoke(completion_queue, metadata_tag, finish_tag) + first_event = completion_queue.get(after_deadline) + self.assertIsNotNone(first_event) + second_event = completion_queue.get(after_deadline) + self.assertIsNotNone(second_event) + kinds = [event.kind for event in (first_event, second_event)] + self.assertItemsEqual( + (_low.Event.Kind.METADATA_ACCEPTED, _low.Event.Kind.FINISH), + kinds) + + self.assertIsNone(completion_queue.get(after_deadline)) + + completion_queue.stop() + stop_event = completion_queue.get(_FUTURE) + self.assertEqual(_low.Event.Kind.STOP, stop_event.kind) + + del client_call + del channel + del completion_queue + + +def _drive_completion_queue(completion_queue, event_queue): + while True: + event = completion_queue.get(_FUTURE) + if event.kind is _low.Event.Kind.STOP: + break + event_queue.put(event) + + +class EchoTest(unittest.TestCase): + + def setUp(self): + self.host = 'localhost' + + self.server_completion_queue = _low.CompletionQueue() + self.server = _low.Server(self.server_completion_queue) + port = self.server.add_http2_addr('[::]:0') + self.server.start() + self.server_events = Queue.Queue() + self.server_completion_queue_thread = threading.Thread( + target=_drive_completion_queue, + args=(self.server_completion_queue, self.server_events)) + self.server_completion_queue_thread.start() + + self.client_completion_queue = _low.CompletionQueue() + self.channel = _low.Channel('%s:%d' % (self.host, port), None) + self.client_events = Queue.Queue() + self.client_completion_queue_thread = threading.Thread( + target=_drive_completion_queue, + args=(self.client_completion_queue, self.client_events)) + self.client_completion_queue_thread.start() + + def tearDown(self): + self.server.stop() + self.server_completion_queue.stop() + self.client_completion_queue.stop() + self.server_completion_queue_thread.join() + self.client_completion_queue_thread.join() + del self.server + + def _perform_echo_test(self, test_data): + method = 'test method' + details = 'test details' + server_leading_metadata_key = 'my_server_leading_key' + server_leading_metadata_value = 'my_server_leading_value' + server_trailing_metadata_key = 'my_server_trailing_key' + server_trailing_metadata_value = 'my_server_trailing_value' + client_metadata_key = 'my_client_key' + client_metadata_value = 'my_client_value' + server_leading_binary_metadata_key = 'my_server_leading_key-bin' + server_leading_binary_metadata_value = b'\0'*2047 + server_trailing_binary_metadata_key = 'my_server_trailing_key-bin' + server_trailing_binary_metadata_value = b'\0'*2047 + client_binary_metadata_key = 'my_client_key-bin' + client_binary_metadata_value = b'\0'*2047 + deadline = _FUTURE + metadata_tag = object() + finish_tag = object() + write_tag = object() + complete_tag = object() + service_tag = object() + read_tag = object() + status_tag = object() + + server_data = [] + client_data = [] + + client_call = _low.Call(self.channel, self.client_completion_queue, + method, self.host, deadline) + client_call.add_metadata(client_metadata_key, client_metadata_value) + client_call.add_metadata(client_binary_metadata_key, + client_binary_metadata_value) + + client_call.invoke(self.client_completion_queue, metadata_tag, finish_tag) + + self.server.service(service_tag) + service_accepted = self.server_events.get() + self.assertIsNotNone(service_accepted) + self.assertIs(service_accepted.kind, _low.Event.Kind.SERVICE_ACCEPTED) + self.assertIs(service_accepted.tag, service_tag) + self.assertEqual(method, service_accepted.service_acceptance.method) + self.assertEqual(self.host, service_accepted.service_acceptance.host) + self.assertIsNotNone(service_accepted.service_acceptance.call) + metadata = dict(service_accepted.metadata) + self.assertIn(client_metadata_key, metadata) + self.assertEqual(client_metadata_value, metadata[client_metadata_key]) + self.assertIn(client_binary_metadata_key, metadata) + self.assertEqual(client_binary_metadata_value, + metadata[client_binary_metadata_key]) + server_call = service_accepted.service_acceptance.call + server_call.accept(self.server_completion_queue, finish_tag) + server_call.add_metadata(server_leading_metadata_key, + server_leading_metadata_value) + server_call.add_metadata(server_leading_binary_metadata_key, + server_leading_binary_metadata_value) + server_call.premetadata() + + metadata_accepted = self.client_events.get() + self.assertIsNotNone(metadata_accepted) + self.assertEqual(_low.Event.Kind.METADATA_ACCEPTED, metadata_accepted.kind) + self.assertEqual(metadata_tag, metadata_accepted.tag) + metadata = dict(metadata_accepted.metadata) + self.assertIn(server_leading_metadata_key, metadata) + self.assertEqual(server_leading_metadata_value, + metadata[server_leading_metadata_key]) + self.assertIn(server_leading_binary_metadata_key, metadata) + self.assertEqual(server_leading_binary_metadata_value, + metadata[server_leading_binary_metadata_key]) + + for datum in test_data: + client_call.write(datum, write_tag, _low.WriteFlags.WRITE_NO_COMPRESS) + write_accepted = self.client_events.get() + self.assertIsNotNone(write_accepted) + self.assertIs(write_accepted.kind, _low.Event.Kind.WRITE_ACCEPTED) + self.assertIs(write_accepted.tag, write_tag) + self.assertIs(write_accepted.write_accepted, True) + + server_call.read(read_tag) + read_accepted = self.server_events.get() + self.assertIsNotNone(read_accepted) + self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) + self.assertEqual(read_tag, read_accepted.tag) + self.assertIsNotNone(read_accepted.bytes) + server_data.append(read_accepted.bytes) + + server_call.write(read_accepted.bytes, write_tag, 0) + write_accepted = self.server_events.get() + self.assertIsNotNone(write_accepted) + self.assertEqual(_low.Event.Kind.WRITE_ACCEPTED, write_accepted.kind) + self.assertEqual(write_tag, write_accepted.tag) + self.assertTrue(write_accepted.write_accepted) + + client_call.read(read_tag) + read_accepted = self.client_events.get() + self.assertIsNotNone(read_accepted) + self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) + self.assertEqual(read_tag, read_accepted.tag) + self.assertIsNotNone(read_accepted.bytes) + client_data.append(read_accepted.bytes) + + client_call.complete(complete_tag) + complete_accepted = self.client_events.get() + self.assertIsNotNone(complete_accepted) + self.assertIs(complete_accepted.kind, _low.Event.Kind.COMPLETE_ACCEPTED) + self.assertIs(complete_accepted.tag, complete_tag) + self.assertIs(complete_accepted.complete_accepted, True) + + server_call.read(read_tag) + read_accepted = self.server_events.get() + self.assertIsNotNone(read_accepted) + self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) + self.assertEqual(read_tag, read_accepted.tag) + self.assertIsNone(read_accepted.bytes) + + server_call.add_metadata(server_trailing_metadata_key, + server_trailing_metadata_value) + server_call.add_metadata(server_trailing_binary_metadata_key, + server_trailing_binary_metadata_value) + + server_call.status(_low.Status(_low.Code.OK, details), status_tag) + server_terminal_event_one = self.server_events.get() + server_terminal_event_two = self.server_events.get() + if server_terminal_event_one.kind == _low.Event.Kind.COMPLETE_ACCEPTED: + status_accepted = server_terminal_event_one + rpc_accepted = server_terminal_event_two + else: + status_accepted = server_terminal_event_two + rpc_accepted = server_terminal_event_one + self.assertIsNotNone(status_accepted) + self.assertIsNotNone(rpc_accepted) + self.assertEqual(_low.Event.Kind.COMPLETE_ACCEPTED, status_accepted.kind) + self.assertEqual(status_tag, status_accepted.tag) + self.assertTrue(status_accepted.complete_accepted) + self.assertEqual(_low.Event.Kind.FINISH, rpc_accepted.kind) + self.assertEqual(finish_tag, rpc_accepted.tag) + self.assertEqual(_low.Status(_low.Code.OK, ''), rpc_accepted.status) + + client_call.read(read_tag) + client_terminal_event_one = self.client_events.get() + client_terminal_event_two = self.client_events.get() + if client_terminal_event_one.kind == _low.Event.Kind.READ_ACCEPTED: + read_accepted = client_terminal_event_one + finish_accepted = client_terminal_event_two + else: + read_accepted = client_terminal_event_two + finish_accepted = client_terminal_event_one + self.assertIsNotNone(read_accepted) + self.assertIsNotNone(finish_accepted) + self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) + self.assertEqual(read_tag, read_accepted.tag) + self.assertIsNone(read_accepted.bytes) + self.assertEqual(_low.Event.Kind.FINISH, finish_accepted.kind) + self.assertEqual(finish_tag, finish_accepted.tag) + self.assertEqual(_low.Status(_low.Code.OK, details), finish_accepted.status) + metadata = dict(finish_accepted.metadata) + self.assertIn(server_trailing_metadata_key, metadata) + self.assertEqual(server_trailing_metadata_value, + metadata[server_trailing_metadata_key]) + self.assertIn(server_trailing_binary_metadata_key, metadata) + self.assertEqual(server_trailing_binary_metadata_value, + metadata[server_trailing_binary_metadata_key]) + self.assertSetEqual(set(key for key, _ in finish_accepted.metadata), + set((server_trailing_metadata_key, + server_trailing_binary_metadata_key,))) + + server_timeout_none_event = self.server_completion_queue.get(0) + self.assertIsNone(server_timeout_none_event) + client_timeout_none_event = self.client_completion_queue.get(0) + self.assertIsNone(client_timeout_none_event) + + self.assertSequenceEqual(test_data, server_data) + self.assertSequenceEqual(test_data, client_data) + + def testNoEcho(self): + self._perform_echo_test(()) + + def testOneByteEcho(self): + self._perform_echo_test([b'\x07']) + + def testOneManyByteEcho(self): + self._perform_echo_test([_BYTE_SEQUENCE]) + + def testManyOneByteEchoes(self): + self._perform_echo_test(_BYTE_SEQUENCE) + + def testManyManyByteEchoes(self): + self._perform_echo_test(_BYTE_SEQUENCE_SEQUENCE) + + +class CancellationTest(unittest.TestCase): + + def setUp(self): + self.host = 'localhost' + + self.server_completion_queue = _low.CompletionQueue() + self.server = _low.Server(self.server_completion_queue) + port = self.server.add_http2_addr('[::]:0') + self.server.start() + self.server_events = Queue.Queue() + self.server_completion_queue_thread = threading.Thread( + target=_drive_completion_queue, + args=(self.server_completion_queue, self.server_events)) + self.server_completion_queue_thread.start() + + self.client_completion_queue = _low.CompletionQueue() + self.channel = _low.Channel('%s:%d' % (self.host, port), None) + self.client_events = Queue.Queue() + self.client_completion_queue_thread = threading.Thread( + target=_drive_completion_queue, + args=(self.client_completion_queue, self.client_events)) + self.client_completion_queue_thread.start() + + def tearDown(self): + self.server.stop() + self.server_completion_queue.stop() + self.client_completion_queue.stop() + self.server_completion_queue_thread.join() + self.client_completion_queue_thread.join() + del self.server + + def testCancellation(self): + method = 'test method' + deadline = _FUTURE + metadata_tag = object() + finish_tag = object() + write_tag = object() + service_tag = object() + read_tag = object() + test_data = _BYTE_SEQUENCE_SEQUENCE + + server_data = [] + client_data = [] + + client_call = _low.Call(self.channel, self.client_completion_queue, + method, self.host, deadline) + + client_call.invoke(self.client_completion_queue, metadata_tag, finish_tag) + + self.server.service(service_tag) + service_accepted = self.server_events.get() + server_call = service_accepted.service_acceptance.call + + server_call.accept(self.server_completion_queue, finish_tag) + server_call.premetadata() + + metadata_accepted = self.client_events.get() + self.assertIsNotNone(metadata_accepted) + + for datum in test_data: + client_call.write(datum, write_tag, 0) + write_accepted = self.client_events.get() + + server_call.read(read_tag) + read_accepted = self.server_events.get() + server_data.append(read_accepted.bytes) + + server_call.write(read_accepted.bytes, write_tag, 0) + write_accepted = self.server_events.get() + self.assertIsNotNone(write_accepted) + + client_call.read(read_tag) + read_accepted = self.client_events.get() + client_data.append(read_accepted.bytes) + + client_call.cancel() + # cancel() is idempotent. + client_call.cancel() + client_call.cancel() + client_call.cancel() + + server_call.read(read_tag) + + server_terminal_event_one = self.server_events.get() + server_terminal_event_two = self.server_events.get() + if server_terminal_event_one.kind == _low.Event.Kind.READ_ACCEPTED: + read_accepted = server_terminal_event_one + rpc_accepted = server_terminal_event_two + else: + read_accepted = server_terminal_event_two + rpc_accepted = server_terminal_event_one + self.assertIsNotNone(read_accepted) + self.assertIsNotNone(rpc_accepted) + self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) + self.assertIsNone(read_accepted.bytes) + self.assertEqual(_low.Event.Kind.FINISH, rpc_accepted.kind) + self.assertEqual(_low.Status(_low.Code.CANCELLED, ''), rpc_accepted.status) + + finish_event = self.client_events.get() + self.assertEqual(_low.Event.Kind.FINISH, finish_event.kind) + self.assertEqual(_low.Status(_low.Code.CANCELLED, 'Cancelled'), + finish_event.status) + + server_timeout_none_event = self.server_completion_queue.get(0) + self.assertIsNone(server_timeout_none_event) + client_timeout_none_event = self.client_completion_queue.get(0) + self.assertIsNone(client_timeout_none_event) + + self.assertSequenceEqual(test_data, server_data) + self.assertSequenceEqual(test_data, client_data) + + +class ExpirationTest(unittest.TestCase): + + @unittest.skip('TODO(nathaniel): Expiration test!') + def testExpiration(self): + pass + + +if __name__ == '__main__': + unittest.main(verbosity=2) + diff --git a/src/python/grpcio/tests/unit/_adapter/_low_test.py b/src/python/grpcio/tests/unit/_adapter/_low_test.py new file mode 100644 index 0000000000..39b6f247b4 --- /dev/null +++ b/src/python/grpcio/tests/unit/_adapter/_low_test.py @@ -0,0 +1,315 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import threading +import time +import unittest + +from grpc import _grpcio_metadata +from grpc._adapter import _types +from grpc._adapter import _low +from tests.unit import test_common + + +def wait_for_events(completion_queues, deadline): + """ + Args: + completion_queues: list of completion queues to wait for events on + deadline: absolute deadline to wait until + + Returns: + a sequence of events of length len(completion_queues). + """ + + results = [None] * len(completion_queues) + lock = threading.Lock() + threads = [] + def set_ith_result(i, completion_queue): + result = completion_queue.next(deadline) + with lock: + results[i] = result + for i, completion_queue in enumerate(completion_queues): + thread = threading.Thread(target=set_ith_result, + args=[i, completion_queue]) + thread.start() + threads.append(thread) + for thread in threads: + thread.join() + return results + + +class InsecureServerInsecureClient(unittest.TestCase): + + def setUp(self): + self.server_completion_queue = _low.CompletionQueue() + self.server = _low.Server(self.server_completion_queue, []) + self.port = self.server.add_http2_port('[::]:0') + self.client_completion_queue = _low.CompletionQueue() + self.client_channel = _low.Channel('localhost:%d'%self.port, []) + + self.server.start() + + def tearDown(self): + self.server.shutdown() + del self.client_channel + + self.client_completion_queue.shutdown() + while (self.client_completion_queue.next().type != + _types.EventType.QUEUE_SHUTDOWN): + pass + self.server_completion_queue.shutdown() + while (self.server_completion_queue.next().type != + _types.EventType.QUEUE_SHUTDOWN): + pass + + del self.client_completion_queue + del self.server_completion_queue + del self.server + + def testEcho(self): + deadline = time.time() + 5 + event_time_tolerance = 2 + deadline_tolerance = 0.25 + client_metadata_ascii_key = 'key' + client_metadata_ascii_value = 'val' + client_metadata_bin_key = 'key-bin' + client_metadata_bin_value = b'\0'*1000 + server_initial_metadata_key = 'init_me_me_me' + server_initial_metadata_value = 'whodawha?' + server_trailing_metadata_key = 'california_is_in_a_drought' + server_trailing_metadata_value = 'zomg it is' + server_status_code = _types.StatusCode.OK + server_status_details = 'our work is never over' + request = 'blarghaflargh' + response = 'his name is robert paulson' + method = 'twinkies' + host = 'hostess' + server_request_tag = object() + request_call_result = self.server.request_call(self.server_completion_queue, + server_request_tag) + + self.assertEqual(_types.CallError.OK, request_call_result) + + client_call_tag = object() + client_call = self.client_channel.create_call( + self.client_completion_queue, method, host, deadline) + client_initial_metadata = [ + (client_metadata_ascii_key, client_metadata_ascii_value), + (client_metadata_bin_key, client_metadata_bin_value) + ] + client_start_batch_result = client_call.start_batch([ + _types.OpArgs.send_initial_metadata(client_initial_metadata), + _types.OpArgs.send_message(request, 0), + _types.OpArgs.send_close_from_client(), + _types.OpArgs.recv_initial_metadata(), + _types.OpArgs.recv_message(), + _types.OpArgs.recv_status_on_client() + ], client_call_tag) + self.assertEqual(_types.CallError.OK, client_start_batch_result) + + client_no_event, request_event, = wait_for_events( + [self.client_completion_queue, self.server_completion_queue], + time.time() + event_time_tolerance) + self.assertEqual(client_no_event, None) + self.assertEqual(_types.EventType.OP_COMPLETE, request_event.type) + self.assertIsInstance(request_event.call, _low.Call) + self.assertIs(server_request_tag, request_event.tag) + self.assertEqual(1, len(request_event.results)) + received_initial_metadata = request_event.results[0].initial_metadata + # Check that our metadata were transmitted + self.assertTrue(test_common.metadata_transmitted(client_initial_metadata, + received_initial_metadata)) + # Check that Python's user agent string is a part of the full user agent + # string + received_initial_metadata_dict = dict(received_initial_metadata) + self.assertIn('user-agent', received_initial_metadata_dict) + self.assertIn('Python-gRPC-{}'.format(_grpcio_metadata.__version__), + received_initial_metadata_dict['user-agent']) + self.assertEqual(method, request_event.call_details.method) + self.assertEqual(host, request_event.call_details.host) + self.assertLess(abs(deadline - request_event.call_details.deadline), + deadline_tolerance) + + # Check that the channel is connected, and that both it and the call have + # the proper target and peer; do this after the first flurry of messages to + # avoid the possibility that connection was delayed by the core until the + # first message was sent. + self.assertEqual(_types.ConnectivityState.READY, + self.client_channel.check_connectivity_state(False)) + self.assertIsNotNone(self.client_channel.target()) + self.assertIsNotNone(client_call.peer()) + + server_call_tag = object() + server_call = request_event.call + server_initial_metadata = [ + (server_initial_metadata_key, server_initial_metadata_value) + ] + server_trailing_metadata = [ + (server_trailing_metadata_key, server_trailing_metadata_value) + ] + server_start_batch_result = server_call.start_batch([ + _types.OpArgs.send_initial_metadata(server_initial_metadata), + _types.OpArgs.recv_message(), + _types.OpArgs.send_message(response, 0), + _types.OpArgs.recv_close_on_server(), + _types.OpArgs.send_status_from_server( + server_trailing_metadata, server_status_code, server_status_details) + ], server_call_tag) + self.assertEqual(_types.CallError.OK, server_start_batch_result) + + client_event, server_event, = wait_for_events( + [self.client_completion_queue, self.server_completion_queue], + time.time() + event_time_tolerance) + + self.assertEqual(6, len(client_event.results)) + found_client_op_types = set() + for client_result in client_event.results: + # we expect each op type to be unique + self.assertNotIn(client_result.type, found_client_op_types) + found_client_op_types.add(client_result.type) + if client_result.type == _types.OpType.RECV_INITIAL_METADATA: + self.assertTrue( + test_common.metadata_transmitted(server_initial_metadata, + client_result.initial_metadata)) + elif client_result.type == _types.OpType.RECV_MESSAGE: + self.assertEqual(response, client_result.message) + elif client_result.type == _types.OpType.RECV_STATUS_ON_CLIENT: + self.assertTrue( + test_common.metadata_transmitted(server_trailing_metadata, + client_result.trailing_metadata)) + self.assertEqual(server_status_details, client_result.status.details) + self.assertEqual(server_status_code, client_result.status.code) + self.assertEqual(set([ + _types.OpType.SEND_INITIAL_METADATA, + _types.OpType.SEND_MESSAGE, + _types.OpType.SEND_CLOSE_FROM_CLIENT, + _types.OpType.RECV_INITIAL_METADATA, + _types.OpType.RECV_MESSAGE, + _types.OpType.RECV_STATUS_ON_CLIENT + ]), found_client_op_types) + + self.assertEqual(5, len(server_event.results)) + found_server_op_types = set() + for server_result in server_event.results: + self.assertNotIn(client_result.type, found_server_op_types) + found_server_op_types.add(server_result.type) + if server_result.type == _types.OpType.RECV_MESSAGE: + self.assertEqual(request, server_result.message) + elif server_result.type == _types.OpType.RECV_CLOSE_ON_SERVER: + self.assertFalse(server_result.cancelled) + self.assertEqual(set([ + _types.OpType.SEND_INITIAL_METADATA, + _types.OpType.RECV_MESSAGE, + _types.OpType.SEND_MESSAGE, + _types.OpType.RECV_CLOSE_ON_SERVER, + _types.OpType.SEND_STATUS_FROM_SERVER + ]), found_server_op_types) + + del client_call + del server_call + + +class HangingServerShutdown(unittest.TestCase): + + def setUp(self): + self.server_completion_queue = _low.CompletionQueue() + self.server = _low.Server(self.server_completion_queue, []) + self.port = self.server.add_http2_port('[::]:0') + self.client_completion_queue = _low.CompletionQueue() + self.client_channel = _low.Channel('localhost:%d'%self.port, []) + + self.server.start() + + def tearDown(self): + self.server.shutdown() + del self.client_channel + + self.client_completion_queue.shutdown() + self.server_completion_queue.shutdown() + while True: + client_event, server_event = wait_for_events( + [self.client_completion_queue, self.server_completion_queue], + float("+inf")) + if (client_event.type == _types.EventType.QUEUE_SHUTDOWN and + server_event.type == _types.EventType.QUEUE_SHUTDOWN): + break + + del self.client_completion_queue + del self.server_completion_queue + del self.server + + def testHangingServerCall(self): + deadline = time.time() + 5 + deadline_tolerance = 0.25 + event_time_tolerance = 2 + cancel_all_calls_time_tolerance = 0.5 + request = 'blarghaflargh' + method = 'twinkies' + host = 'hostess' + server_request_tag = object() + request_call_result = self.server.request_call(self.server_completion_queue, + server_request_tag) + + client_call_tag = object() + client_call = self.client_channel.create_call(self.client_completion_queue, + method, host, deadline) + client_start_batch_result = client_call.start_batch([ + _types.OpArgs.send_initial_metadata([]), + _types.OpArgs.send_message(request, 0), + _types.OpArgs.send_close_from_client(), + _types.OpArgs.recv_initial_metadata(), + _types.OpArgs.recv_message(), + _types.OpArgs.recv_status_on_client() + ], client_call_tag) + + client_no_event, request_event, = wait_for_events( + [self.client_completion_queue, self.server_completion_queue], + time.time() + event_time_tolerance) + + # Now try to shutdown the server and expect that we see server shutdown + # almost immediately after calling cancel_all_calls. + with self.assertRaises(RuntimeError): + self.server.cancel_all_calls() + shutdown_tag = object() + self.server.shutdown(shutdown_tag) + pre_cancel_timestamp = time.time() + self.server.cancel_all_calls() + finish_shutdown_timestamp = None + client_call_event, server_shutdown_event = wait_for_events( + [self.client_completion_queue, self.server_completion_queue], + time.time() + event_time_tolerance) + self.assertIs(shutdown_tag, server_shutdown_event.tag) + self.assertGreater(pre_cancel_timestamp + cancel_all_calls_time_tolerance, + time.time()) + + del client_call + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py b/src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py new file mode 100644 index 0000000000..f55a7a23ea --- /dev/null +++ b/src/python/grpcio/tests/unit/_adapter/_proto_scenarios.py @@ -0,0 +1,261 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Test scenarios using protocol buffers.""" + +import abc +import threading + +from tests.unit._junkdrawer import math_pb2 + + +class ProtoScenario(object): + """An RPC test scenario using protocol buffers.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def method(self): + """Access the test method name. + + Returns: + The test method name. + """ + raise NotImplementedError() + + @abc.abstractmethod + def serialize_request(self, request): + """Serialize a request protocol buffer. + + Args: + request: A request protocol buffer. + + Returns: + The bytestring serialization of the given request protocol buffer. + """ + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_request(self, request_bytestring): + """Deserialize a request protocol buffer. + + Args: + request_bytestring: The bytestring serialization of a request protocol + buffer. + + Returns: + The request protocol buffer deserialized from the given byte string. + """ + raise NotImplementedError() + + @abc.abstractmethod + def serialize_response(self, response): + """Serialize a response protocol buffer. + + Args: + response: A response protocol buffer. + + Returns: + The bytestring serialization of the given response protocol buffer. + """ + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_response(self, response_bytestring): + """Deserialize a response protocol buffer. + + Args: + response_bytestring: The bytestring serialization of a response protocol + buffer. + + Returns: + The response protocol buffer deserialized from the given byte string. + """ + raise NotImplementedError() + + @abc.abstractmethod + def requests(self): + """Access the sequence of requests for this scenario. + + Returns: + A sequence of request protocol buffers. + """ + raise NotImplementedError() + + @abc.abstractmethod + def response_for_request(self, request): + """Access the response for a particular request. + + Args: + request: A request protocol buffer. + + Returns: + The response protocol buffer appropriate for the given request. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify_requests(self, experimental_requests): + """Verify the requests transmitted through the system under test. + + Args: + experimental_requests: The request protocol buffers transmitted through + the system under test. + + Returns: + True if the requests satisfy this test scenario; False otherwise. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify_responses(self, experimental_responses): + """Verify the responses transmitted through the system under test. + + Args: + experimental_responses: The response protocol buffers transmitted through + the system under test. + + Returns: + True if the responses satisfy this test scenario; False otherwise. + """ + raise NotImplementedError() + + +class EmptyScenario(ProtoScenario): + """A scenario that transmits no protocol buffers in either direction.""" + + def method(self): + return 'DivMany' + + def serialize_request(self, request): + raise ValueError('This should not be necessary to call!') + + def deserialize_request(self, request_bytestring): + raise ValueError('This should not be necessary to call!') + + def serialize_response(self, response): + raise ValueError('This should not be necessary to call!') + + def deserialize_response(self, response_bytestring): + raise ValueError('This should not be necessary to call!') + + def requests(self): + return () + + def response_for_request(self, request): + raise ValueError('This should not be necessary to call!') + + def verify_requests(self, experimental_requests): + return not experimental_requests + + def verify_responses(self, experimental_responses): + return not experimental_responses + + +class BidirectionallyUnaryScenario(ProtoScenario): + """A scenario that transmits no protocol buffers in either direction.""" + + _DIVIDEND = 59 + _DIVISOR = 7 + _QUOTIENT = 8 + _REMAINDER = 3 + + _REQUEST = math_pb2.DivArgs(dividend=_DIVIDEND, divisor=_DIVISOR) + _RESPONSE = math_pb2.DivReply(quotient=_QUOTIENT, remainder=_REMAINDER) + + def method(self): + return 'Div' + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, request_bytestring): + return math_pb2.DivArgs.FromString(request_bytestring) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, response_bytestring): + return math_pb2.DivReply.FromString(response_bytestring) + + def requests(self): + return [self._REQUEST] + + def response_for_request(self, request): + return self._RESPONSE + + def verify_requests(self, experimental_requests): + return tuple(experimental_requests) == (self._REQUEST,) + + def verify_responses(self, experimental_responses): + return tuple(experimental_responses) == (self._RESPONSE,) + + +class BidirectionallyStreamingScenario(ProtoScenario): + """A scenario that transmits no protocol buffers in either direction.""" + + _STREAM_LENGTH = 200 + _REQUESTS = tuple( + math_pb2.DivArgs(dividend=59 + index, divisor=7 + index) + for index in range(_STREAM_LENGTH)) + + def __init__(self): + self._lock = threading.Lock() + self._responses = [] + + def method(self): + return 'DivMany' + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, request_bytestring): + return math_pb2.DivArgs.FromString(request_bytestring) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, response_bytestring): + return math_pb2.DivReply.FromString(response_bytestring) + + def requests(self): + return self._REQUESTS + + def response_for_request(self, request): + quotient, remainder = divmod(request.dividend, request.divisor) + response = math_pb2.DivReply(quotient=quotient, remainder=remainder) + with self._lock: + self._responses.append(response) + return response + + def verify_requests(self, experimental_requests): + return tuple(experimental_requests) == self._REQUESTS + + def verify_responses(self, experimental_responses): + with self._lock: + return tuple(experimental_responses) == tuple(self._responses) diff --git a/src/python/grpcio/tests/unit/_core_over_links_base_interface_test.py b/src/python/grpcio/tests/unit/_core_over_links_base_interface_test.py new file mode 100644 index 0000000000..efc990421a --- /dev/null +++ b/src/python/grpcio/tests/unit/_core_over_links_base_interface_test.py @@ -0,0 +1,155 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests Base interface compliance of the core-over-gRPC-links stack.""" + +import collections +import logging +import random +import time +import unittest + +from grpc._adapter import _intermediary_low +from grpc._links import invocation +from grpc._links import service +from grpc.beta import interfaces as beta_interfaces +from grpc.framework.core import implementations +from grpc.framework.interfaces.base import utilities +from tests.unit import test_common as grpc_test_common +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.base import test_cases +from tests.unit.framework.interfaces.base import test_interfaces + + +class _SerializationBehaviors( + collections.namedtuple( + '_SerializationBehaviors', + ('request_serializers', 'request_deserializers', 'response_serializers', + 'response_deserializers',))): + pass + + +class _Links( + collections.namedtuple( + '_Links', + ('invocation_end_link', 'invocation_grpc_link', 'service_grpc_link', + 'service_end_link'))): + pass + + +def _serialization_behaviors_from_serializations(serializations): + request_serializers = {} + request_deserializers = {} + response_serializers = {} + response_deserializers = {} + for (group, method), serialization in serializations.iteritems(): + request_serializers[group, method] = serialization.serialize_request + request_deserializers[group, method] = serialization.deserialize_request + response_serializers[group, method] = serialization.serialize_response + response_deserializers[group, method] = serialization.deserialize_response + return _SerializationBehaviors( + request_serializers, request_deserializers, response_serializers, + response_deserializers) + + +class _Implementation(test_interfaces.Implementation): + + def instantiate(self, serializations, servicer): + serialization_behaviors = _serialization_behaviors_from_serializations( + serializations) + invocation_end_link = implementations.invocation_end_link() + service_end_link = implementations.service_end_link( + servicer, test_constants.DEFAULT_TIMEOUT, + test_constants.MAXIMUM_TIMEOUT) + service_grpc_link = service.service_link( + serialization_behaviors.request_deserializers, + serialization_behaviors.response_serializers) + port = service_grpc_link.add_port('[::]:0', None) + channel = _intermediary_low.Channel('localhost:%d' % port, None) + invocation_grpc_link = invocation.invocation_link( + channel, b'localhost', None, + serialization_behaviors.request_serializers, + serialization_behaviors.response_deserializers) + + invocation_end_link.join_link(invocation_grpc_link) + invocation_grpc_link.join_link(invocation_end_link) + service_end_link.join_link(service_grpc_link) + service_grpc_link.join_link(service_end_link) + invocation_grpc_link.start() + service_grpc_link.start() + return invocation_end_link, service_end_link, ( + invocation_grpc_link, service_grpc_link) + + def destantiate(self, memo): + invocation_grpc_link, service_grpc_link = memo + invocation_grpc_link.stop() + service_grpc_link.begin_stop() + service_grpc_link.end_stop() + + def invocation_initial_metadata(self): + return grpc_test_common.INVOCATION_INITIAL_METADATA + + def service_initial_metadata(self): + return grpc_test_common.SERVICE_INITIAL_METADATA + + def invocation_completion(self): + return utilities.completion(None, None, None) + + def service_completion(self): + return utilities.completion( + grpc_test_common.SERVICE_TERMINAL_METADATA, + beta_interfaces.StatusCode.OK, grpc_test_common.DETAILS) + + def metadata_transmitted(self, original_metadata, transmitted_metadata): + return original_metadata is None or grpc_test_common.metadata_transmitted( + original_metadata, transmitted_metadata) + + def completion_transmitted(self, original_completion, transmitted_completion): + if (original_completion.terminal_metadata is not None and + not grpc_test_common.metadata_transmitted( + original_completion.terminal_metadata, + transmitted_completion.terminal_metadata)): + return False + elif original_completion.code is not transmitted_completion.code: + return False + elif original_completion.message != transmitted_completion.message: + return False + else: + return True + + +def load_tests(loader, tests, pattern): + return unittest.TestSuite( + tests=tuple( + loader.loadTestsFromTestCase(test_case_class) + for test_case_class in test_cases.test_cases(_Implementation()))) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/_crust_over_core_over_links_face_interface_test.py b/src/python/grpcio/tests/unit/_crust_over_core_over_links_face_interface_test.py new file mode 100644 index 0000000000..4faaaadc2b --- /dev/null +++ b/src/python/grpcio/tests/unit/_crust_over_core_over_links_face_interface_test.py @@ -0,0 +1,161 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests Face compliance of the crust-over-core-over-gRPC-links stack.""" + +import collections +import unittest + +from grpc._adapter import _intermediary_low +from grpc._links import invocation +from grpc._links import service +from grpc.beta import interfaces as beta_interfaces +from grpc.framework.core import implementations as core_implementations +from grpc.framework.crust import implementations as crust_implementations +from grpc.framework.foundation import logging_pool +from grpc.framework.interfaces.links import utilities +from tests.unit import test_common as grpc_test_common +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.face import test_cases +from tests.unit.framework.interfaces.face import test_interfaces + + +class _SerializationBehaviors( + collections.namedtuple( + '_SerializationBehaviors', + ('request_serializers', 'request_deserializers', 'response_serializers', + 'response_deserializers',))): + pass + + +def _serialization_behaviors_from_test_methods(test_methods): + request_serializers = {} + request_deserializers = {} + response_serializers = {} + response_deserializers = {} + for (group, method), test_method in test_methods.iteritems(): + request_serializers[group, method] = test_method.serialize_request + request_deserializers[group, method] = test_method.deserialize_request + response_serializers[group, method] = test_method.serialize_response + response_deserializers[group, method] = test_method.deserialize_response + return _SerializationBehaviors( + request_serializers, request_deserializers, response_serializers, + response_deserializers) + + +class _Implementation(test_interfaces.Implementation): + + def instantiate( + self, methods, method_implementations, multi_method_implementation): + pool = logging_pool.pool(test_constants.POOL_SIZE) + servicer = crust_implementations.servicer( + method_implementations, multi_method_implementation, pool) + serialization_behaviors = _serialization_behaviors_from_test_methods( + methods) + invocation_end_link = core_implementations.invocation_end_link() + service_end_link = core_implementations.service_end_link( + servicer, test_constants.DEFAULT_TIMEOUT, + test_constants.MAXIMUM_TIMEOUT) + service_grpc_link = service.service_link( + serialization_behaviors.request_deserializers, + serialization_behaviors.response_serializers) + port = service_grpc_link.add_port('[::]:0', None) + channel = _intermediary_low.Channel('localhost:%d' % port, None) + invocation_grpc_link = invocation.invocation_link( + channel, b'localhost', None, + serialization_behaviors.request_serializers, + serialization_behaviors.response_deserializers) + + invocation_end_link.join_link(invocation_grpc_link) + invocation_grpc_link.join_link(invocation_end_link) + service_grpc_link.join_link(service_end_link) + service_end_link.join_link(service_grpc_link) + service_end_link.start() + invocation_end_link.start() + invocation_grpc_link.start() + service_grpc_link.start() + + generic_stub = crust_implementations.generic_stub(invocation_end_link, pool) + # TODO(nathaniel): Add a "groups" attribute to _digest.TestServiceDigest. + group = next(iter(methods))[0] + # TODO(nathaniel): Add a "cardinalities_by_group" attribute to + # _digest.TestServiceDigest. + cardinalities = { + method: method_object.cardinality() + for (group, method), method_object in methods.iteritems()} + dynamic_stub = crust_implementations.dynamic_stub( + invocation_end_link, group, cardinalities, pool) + + return generic_stub, {group: dynamic_stub}, ( + invocation_end_link, invocation_grpc_link, service_grpc_link, + service_end_link, pool) + + def destantiate(self, memo): + (invocation_end_link, invocation_grpc_link, service_grpc_link, + service_end_link, pool) = memo + invocation_end_link.stop(0).wait() + invocation_grpc_link.stop() + service_grpc_link.begin_stop() + service_end_link.stop(0).wait() + service_grpc_link.end_stop() + invocation_end_link.join_link(utilities.NULL_LINK) + invocation_grpc_link.join_link(utilities.NULL_LINK) + service_grpc_link.join_link(utilities.NULL_LINK) + service_end_link.join_link(utilities.NULL_LINK) + pool.shutdown(wait=True) + + def invocation_metadata(self): + return grpc_test_common.INVOCATION_INITIAL_METADATA + + def initial_metadata(self): + return grpc_test_common.SERVICE_INITIAL_METADATA + + def terminal_metadata(self): + return grpc_test_common.SERVICE_TERMINAL_METADATA + + def code(self): + return beta_interfaces.StatusCode.OK + + def details(self): + return grpc_test_common.DETAILS + + def metadata_transmitted(self, original_metadata, transmitted_metadata): + return original_metadata is None or grpc_test_common.metadata_transmitted( + original_metadata, transmitted_metadata) + + +def load_tests(loader, tests, pattern): + return unittest.TestSuite( + tests=tuple( + loader.loadTestsFromTestCase(test_case_class) + for test_case_class in test_cases.test_cases(_Implementation()))) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/_cython/.gitignore b/src/python/grpcio/tests/unit/_cython/.gitignore new file mode 100644 index 0000000000..c315029288 --- /dev/null +++ b/src/python/grpcio/tests/unit/_cython/.gitignore @@ -0,0 +1,7 @@ +*.h +*.c +*.a +*.so +*.dll +*.pyc +*.pyd diff --git a/src/python/grpcio/tests/unit/_cython/__init__.py b/src/python/grpcio/tests/unit/_cython/__init__.py new file mode 100644 index 0000000000..b89398809f --- /dev/null +++ b/src/python/grpcio/tests/unit/_cython/__init__.py @@ -0,0 +1,28 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/src/python/grpcio/tests/unit/_cython/adapter_low_test.py b/src/python/grpcio/tests/unit/_cython/adapter_low_test.py new file mode 100644 index 0000000000..f1bec238cf --- /dev/null +++ b/src/python/grpcio/tests/unit/_cython/adapter_low_test.py @@ -0,0 +1,187 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# Fork of grpc._adapter._low_test; the grpc._cython.types adapter in +# grpc._cython.low should transparently support the semantics expected of +# grpc._adapter._low. + +import time +import unittest + +from grpc._adapter import _types +from grpc._cython import adapter_low as _low + + +class InsecureServerInsecureClient(unittest.TestCase): + + def setUp(self): + self.server_completion_queue = _low.CompletionQueue() + self.server = _low.Server(self.server_completion_queue, []) + self.port = self.server.add_http2_port('[::]:0') + self.client_completion_queue = _low.CompletionQueue() + self.client_channel = _low.Channel('localhost:%d'%self.port, []) + + self.server.start() + + def tearDown(self): + self.server.shutdown() + del self.client_channel + + self.client_completion_queue.shutdown() + while (self.client_completion_queue.next().type != + _types.EventType.QUEUE_SHUTDOWN): + pass + self.server_completion_queue.shutdown() + while (self.server_completion_queue.next().type != + _types.EventType.QUEUE_SHUTDOWN): + pass + + del self.client_completion_queue + del self.server_completion_queue + del self.server + + @unittest.skip('TODO(atash): implement grpc._cython.adapter_low') + def testEcho(self): + DEADLINE = time.time()+5 + DEADLINE_TOLERANCE = 0.25 + CLIENT_METADATA_ASCII_KEY = 'key' + CLIENT_METADATA_ASCII_VALUE = 'val' + CLIENT_METADATA_BIN_KEY = 'key-bin' + CLIENT_METADATA_BIN_VALUE = b'\0'*1000 + SERVER_INITIAL_METADATA_KEY = 'init_me_me_me' + SERVER_INITIAL_METADATA_VALUE = 'whodawha?' + SERVER_TRAILING_METADATA_KEY = 'california_is_in_a_drought' + SERVER_TRAILING_METADATA_VALUE = 'zomg it is' + SERVER_STATUS_CODE = _types.StatusCode.OK + SERVER_STATUS_DETAILS = 'our work is never over' + REQUEST = 'in death a member of project mayhem has a name' + RESPONSE = 'his name is robert paulson' + METHOD = 'twinkies' + HOST = 'hostess' + server_request_tag = object() + request_call_result = self.server.request_call(self.server_completion_queue, + server_request_tag) + + self.assertEqual(_types.CallError.OK, request_call_result) + + client_call_tag = object() + client_call = self.client_channel.create_call(self.client_completion_queue, + METHOD, HOST, DEADLINE) + client_initial_metadata = [ + (CLIENT_METADATA_ASCII_KEY, CLIENT_METADATA_ASCII_VALUE), + (CLIENT_METADATA_BIN_KEY, CLIENT_METADATA_BIN_VALUE)] + client_start_batch_result = client_call.start_batch([ + _types.OpArgs.send_initial_metadata(client_initial_metadata), + _types.OpArgs.send_message(REQUEST), + _types.OpArgs.send_close_from_client(), + _types.OpArgs.recv_initial_metadata(), + _types.OpArgs.recv_message(), + _types.OpArgs.recv_status_on_client() + ], client_call_tag) + self.assertEqual(_types.CallError.OK, client_start_batch_result) + + request_event = self.server_completion_queue.next(DEADLINE) + self.assertEqual(_types.EventType.OP_COMPLETE, request_event.type) + self.assertIsInstance(request_event.call, _low.Call) + self.assertIs(server_request_tag, request_event.tag) + self.assertEqual(1, len(request_event.results)) + self.assertEqual(dict(client_initial_metadata), + dict(request_event.results[0].initial_metadata)) + self.assertEqual(METHOD, request_event.call_details.method) + self.assertEqual(HOST, request_event.call_details.host) + self.assertLess(abs(DEADLINE - request_event.call_details.deadline), + DEADLINE_TOLERANCE) + + server_call_tag = object() + server_call = request_event.call + server_initial_metadata = [ + (SERVER_INITIAL_METADATA_KEY, SERVER_INITIAL_METADATA_VALUE)] + server_trailing_metadata = [ + (SERVER_TRAILING_METADATA_KEY, SERVER_TRAILING_METADATA_VALUE)] + server_start_batch_result = server_call.start_batch([ + _types.OpArgs.send_initial_metadata(server_initial_metadata), + _types.OpArgs.recv_message(), + _types.OpArgs.send_message(RESPONSE), + _types.OpArgs.recv_close_on_server(), + _types.OpArgs.send_status_from_server( + server_trailing_metadata, SERVER_STATUS_CODE, SERVER_STATUS_DETAILS) + ], server_call_tag) + self.assertEqual(_types.CallError.OK, server_start_batch_result) + + client_event = self.client_completion_queue.next(DEADLINE) + server_event = self.server_completion_queue.next(DEADLINE) + + self.assertEqual(6, len(client_event.results)) + found_client_op_types = set() + for client_result in client_event.results: + # we expect each op type to be unique + self.assertNotIn(client_result.type, found_client_op_types) + found_client_op_types.add(client_result.type) + if client_result.type == _types.OpType.RECV_INITIAL_METADATA: + self.assertEqual(dict(server_initial_metadata), + dict(client_result.initial_metadata)) + elif client_result.type == _types.OpType.RECV_MESSAGE: + self.assertEqual(RESPONSE, client_result.message) + elif client_result.type == _types.OpType.RECV_STATUS_ON_CLIENT: + self.assertEqual(dict(server_trailing_metadata), + dict(client_result.trailing_metadata)) + self.assertEqual(SERVER_STATUS_DETAILS, client_result.status.details) + self.assertEqual(SERVER_STATUS_CODE, client_result.status.code) + self.assertEqual(set([ + _types.OpType.SEND_INITIAL_METADATA, + _types.OpType.SEND_MESSAGE, + _types.OpType.SEND_CLOSE_FROM_CLIENT, + _types.OpType.RECV_INITIAL_METADATA, + _types.OpType.RECV_MESSAGE, + _types.OpType.RECV_STATUS_ON_CLIENT + ]), found_client_op_types) + + self.assertEqual(5, len(server_event.results)) + found_server_op_types = set() + for server_result in server_event.results: + self.assertNotIn(client_result.type, found_server_op_types) + found_server_op_types.add(server_result.type) + if server_result.type == _types.OpType.RECV_MESSAGE: + self.assertEqual(REQUEST, server_result.message) + elif server_result.type == _types.OpType.RECV_CLOSE_ON_SERVER: + self.assertFalse(server_result.cancelled) + self.assertEqual(set([ + _types.OpType.SEND_INITIAL_METADATA, + _types.OpType.RECV_MESSAGE, + _types.OpType.SEND_MESSAGE, + _types.OpType.RECV_CLOSE_ON_SERVER, + _types.OpType.SEND_STATUS_FROM_SERVER + ]), found_server_op_types) + + del client_call + del server_call + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/_cython/cygrpc_test.py b/src/python/grpcio/tests/unit/_cython/cygrpc_test.py new file mode 100644 index 0000000000..84ee5c9eb5 --- /dev/null +++ b/src/python/grpcio/tests/unit/_cython/cygrpc_test.py @@ -0,0 +1,266 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import time +import unittest + +from grpc._cython import cygrpc +from tests.unit._cython import test_utilities +from tests.unit import test_common + + +class TypeSmokeTest(unittest.TestCase): + + def testStringsInUtilitiesUpDown(self): + self.assertEqual(0, cygrpc.StatusCode.ok) + metadatum = cygrpc.Metadatum('a', 'b') + self.assertEqual('a'.encode(), metadatum.key) + self.assertEqual('b'.encode(), metadatum.value) + metadata = cygrpc.Metadata([metadatum]) + self.assertEqual(1, len(metadata)) + self.assertEqual(metadatum.key, metadata[0].key) + + def testMetadataIteration(self): + metadata = cygrpc.Metadata([ + cygrpc.Metadatum('a', 'b'), cygrpc.Metadatum('c', 'd')]) + iterator = iter(metadata) + metadatum = next(iterator) + self.assertIsInstance(metadatum, cygrpc.Metadatum) + self.assertEqual(metadatum.key, 'a'.encode()) + self.assertEqual(metadatum.value, 'b'.encode()) + metadatum = next(iterator) + self.assertIsInstance(metadatum, cygrpc.Metadatum) + self.assertEqual(metadatum.key, 'c'.encode()) + self.assertEqual(metadatum.value, 'd'.encode()) + with self.assertRaises(StopIteration): + next(iterator) + + def testOperationsIteration(self): + operations = cygrpc.Operations([ + cygrpc.operation_send_message('asdf')]) + iterator = iter(operations) + operation = next(iterator) + self.assertIsInstance(operation, cygrpc.Operation) + # `Operation`s are write-only structures; can't directly debug anything out + # of them. Just check that we stop iterating. + with self.assertRaises(StopIteration): + next(iterator) + + def testTimespec(self): + now = time.time() + timespec = cygrpc.Timespec(now) + self.assertAlmostEqual(now, float(timespec), places=8) + + def testCompletionQueueUpDown(self): + completion_queue = cygrpc.CompletionQueue() + del completion_queue + + def testServerUpDown(self): + server = cygrpc.Server(cygrpc.ChannelArgs([])) + del server + + def testChannelUpDown(self): + channel = cygrpc.Channel('[::]:0', cygrpc.ChannelArgs([])) + del channel + + @unittest.skip('TODO(atash): undo skip after #2229 is merged') + def testServerStartNoExplicitShutdown(self): + server = cygrpc.Server() + completion_queue = cygrpc.CompletionQueue() + server.register_completion_queue(completion_queue) + port = server.add_http2_port('[::]:0') + self.assertIsInstance(port, int) + server.start() + del server + + @unittest.skip('TODO(atash): undo skip after #2229 is merged') + def testServerStartShutdown(self): + completion_queue = cygrpc.CompletionQueue() + server = cygrpc.Server() + server.add_http2_port('[::]:0') + server.register_completion_queue(completion_queue) + server.start() + shutdown_tag = object() + server.shutdown(completion_queue, shutdown_tag) + event = completion_queue.poll() + self.assertEqual(cygrpc.CompletionType.operation_complete, event.type) + self.assertIs(shutdown_tag, event.tag) + del server + del completion_queue + + +class InsecureServerInsecureClient(unittest.TestCase): + + def setUp(self): + self.server_completion_queue = cygrpc.CompletionQueue() + self.server = cygrpc.Server() + self.server.register_completion_queue(self.server_completion_queue) + self.port = self.server.add_http2_port('[::]:0') + self.server.start() + self.client_completion_queue = cygrpc.CompletionQueue() + self.client_channel = cygrpc.Channel('localhost:{}'.format(self.port)) + + def tearDown(self): + del self.server + del self.client_completion_queue + del self.server_completion_queue + + def testEcho(self): + DEADLINE = time.time()+5 + DEADLINE_TOLERANCE = 0.25 + CLIENT_METADATA_ASCII_KEY = b'key' + CLIENT_METADATA_ASCII_VALUE = b'val' + CLIENT_METADATA_BIN_KEY = b'key-bin' + CLIENT_METADATA_BIN_VALUE = b'\0'*1000 + SERVER_INITIAL_METADATA_KEY = b'init_me_me_me' + SERVER_INITIAL_METADATA_VALUE = b'whodawha?' + SERVER_TRAILING_METADATA_KEY = b'california_is_in_a_drought' + SERVER_TRAILING_METADATA_VALUE = b'zomg it is' + SERVER_STATUS_CODE = cygrpc.StatusCode.ok + SERVER_STATUS_DETAILS = b'our work is never over' + REQUEST = b'in death a member of project mayhem has a name' + RESPONSE = b'his name is robert paulson' + METHOD = b'twinkies' + HOST = b'hostess' + + cygrpc_deadline = cygrpc.Timespec(DEADLINE) + + server_request_tag = object() + request_call_result = self.server.request_call( + self.server_completion_queue, self.server_completion_queue, + server_request_tag) + + self.assertEqual(cygrpc.CallError.ok, request_call_result) + + client_call_tag = object() + client_call = self.client_channel.create_call( + None, 0, self.client_completion_queue, METHOD, HOST, cygrpc_deadline) + client_initial_metadata = cygrpc.Metadata([ + cygrpc.Metadatum(CLIENT_METADATA_ASCII_KEY, + CLIENT_METADATA_ASCII_VALUE), + cygrpc.Metadatum(CLIENT_METADATA_BIN_KEY, CLIENT_METADATA_BIN_VALUE)]) + client_start_batch_result = client_call.start_batch(cygrpc.Operations([ + cygrpc.operation_send_initial_metadata(client_initial_metadata), + cygrpc.operation_send_message(REQUEST), + cygrpc.operation_send_close_from_client(), + cygrpc.operation_receive_initial_metadata(), + cygrpc.operation_receive_message(), + cygrpc.operation_receive_status_on_client() + ]), client_call_tag) + self.assertEqual(cygrpc.CallError.ok, client_start_batch_result) + client_event_future = test_utilities.CompletionQueuePollFuture( + self.client_completion_queue, cygrpc_deadline) + + request_event = self.server_completion_queue.poll(cygrpc_deadline) + self.assertEqual(cygrpc.CompletionType.operation_complete, + request_event.type) + self.assertIsInstance(request_event.operation_call, cygrpc.Call) + self.assertIs(server_request_tag, request_event.tag) + self.assertEqual(0, len(request_event.batch_operations)) + self.assertTrue( + test_common.metadata_transmitted(client_initial_metadata, + request_event.request_metadata)) + self.assertEqual(METHOD, request_event.request_call_details.method) + self.assertEqual(HOST, request_event.request_call_details.host) + self.assertLess( + abs(DEADLINE - float(request_event.request_call_details.deadline)), + DEADLINE_TOLERANCE) + + server_call_tag = object() + server_call = request_event.operation_call + server_initial_metadata = cygrpc.Metadata([ + cygrpc.Metadatum(SERVER_INITIAL_METADATA_KEY, + SERVER_INITIAL_METADATA_VALUE)]) + server_trailing_metadata = cygrpc.Metadata([ + cygrpc.Metadatum(SERVER_TRAILING_METADATA_KEY, + SERVER_TRAILING_METADATA_VALUE)]) + server_start_batch_result = server_call.start_batch([ + cygrpc.operation_send_initial_metadata(server_initial_metadata), + cygrpc.operation_receive_message(), + cygrpc.operation_send_message(RESPONSE), + cygrpc.operation_receive_close_on_server(), + cygrpc.operation_send_status_from_server( + server_trailing_metadata, SERVER_STATUS_CODE, SERVER_STATUS_DETAILS) + ], server_call_tag) + self.assertEqual(cygrpc.CallError.ok, server_start_batch_result) + + client_event = client_event_future.result() + server_event = self.server_completion_queue.poll(cygrpc_deadline) + + self.assertEqual(6, len(client_event.batch_operations)) + found_client_op_types = set() + for client_result in client_event.batch_operations: + # we expect each op type to be unique + self.assertNotIn(client_result.type, found_client_op_types) + found_client_op_types.add(client_result.type) + if client_result.type == cygrpc.OperationType.receive_initial_metadata: + self.assertTrue( + test_common.metadata_transmitted(server_initial_metadata, + client_result.received_metadata)) + elif client_result.type == cygrpc.OperationType.receive_message: + self.assertEqual(RESPONSE, client_result.received_message.bytes()) + elif client_result.type == cygrpc.OperationType.receive_status_on_client: + self.assertTrue( + test_common.metadata_transmitted(server_trailing_metadata, + client_result.received_metadata)) + self.assertEqual(SERVER_STATUS_DETAILS, + client_result.received_status_details) + self.assertEqual(SERVER_STATUS_CODE, client_result.received_status_code) + self.assertEqual(set([ + cygrpc.OperationType.send_initial_metadata, + cygrpc.OperationType.send_message, + cygrpc.OperationType.send_close_from_client, + cygrpc.OperationType.receive_initial_metadata, + cygrpc.OperationType.receive_message, + cygrpc.OperationType.receive_status_on_client + ]), found_client_op_types) + + self.assertEqual(5, len(server_event.batch_operations)) + found_server_op_types = set() + for server_result in server_event.batch_operations: + self.assertNotIn(client_result.type, found_server_op_types) + found_server_op_types.add(server_result.type) + if server_result.type == cygrpc.OperationType.receive_message: + self.assertEqual(REQUEST, server_result.received_message.bytes()) + elif server_result.type == cygrpc.OperationType.receive_close_on_server: + self.assertFalse(server_result.received_cancelled) + self.assertEqual(set([ + cygrpc.OperationType.send_initial_metadata, + cygrpc.OperationType.receive_message, + cygrpc.OperationType.send_message, + cygrpc.OperationType.receive_close_on_server, + cygrpc.OperationType.send_status_from_server + ]), found_server_op_types) + + del client_call + del server_call + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/_cython/test_utilities.py b/src/python/grpcio/tests/unit/_cython/test_utilities.py new file mode 100644 index 0000000000..21ea3075b4 --- /dev/null +++ b/src/python/grpcio/tests/unit/_cython/test_utilities.py @@ -0,0 +1,46 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import threading + +from grpc._cython._cygrpc import completion_queue + + +class CompletionQueuePollFuture: + + def __init__(self, completion_queue, deadline): + def poller_function(): + self._event_result = completion_queue.poll(deadline) + self._event_result = None + self._thread = threading.Thread(target=poller_function) + self._thread.start() + + def result(self): + self._thread.join() + return self._event_result diff --git a/src/python/grpcio/tests/unit/_junkdrawer/__init__.py b/src/python/grpcio/tests/unit/_junkdrawer/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/_junkdrawer/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/_junkdrawer/math_pb2.py b/src/python/grpcio/tests/unit/_junkdrawer/math_pb2.py new file mode 100644 index 0000000000..20165955b4 --- /dev/null +++ b/src/python/grpcio/tests/unit/_junkdrawer/math_pb2.py @@ -0,0 +1,266 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# TODO(nathaniel): Remove this from source control after having made +# generation from the math.proto source part of GRPC's build-and-test +# process. + +# Generated by the protocol buffer compiler. DO NOT EDIT! +# source: math.proto + +import sys +_b=sys.version_info[0]<3 and (lambda x:x) or (lambda x:x.encode('latin1')) +from google.protobuf import descriptor as _descriptor +from google.protobuf import message as _message +from google.protobuf import reflection as _reflection +from google.protobuf import symbol_database as _symbol_database +from google.protobuf import descriptor_pb2 +# @@protoc_insertion_point(imports) + +_sym_db = _symbol_database.Default() + + + + +DESCRIPTOR = _descriptor.FileDescriptor( + name='math.proto', + package='math', + serialized_pb=_b('\n\nmath.proto\x12\x04math\",\n\x07\x44ivArgs\x12\x10\n\x08\x64ividend\x18\x01 \x02(\x03\x12\x0f\n\x07\x64ivisor\x18\x02 \x02(\x03\"/\n\x08\x44ivReply\x12\x10\n\x08quotient\x18\x01 \x02(\x03\x12\x11\n\tremainder\x18\x02 \x02(\x03\"\x18\n\x07\x46ibArgs\x12\r\n\x05limit\x18\x01 \x01(\x03\"\x12\n\x03Num\x12\x0b\n\x03num\x18\x01 \x02(\x03\"\x19\n\x08\x46ibReply\x12\r\n\x05\x63ount\x18\x01 \x02(\x03\x32\xa4\x01\n\x04Math\x12&\n\x03\x44iv\x12\r.math.DivArgs\x1a\x0e.math.DivReply\"\x00\x12.\n\x07\x44ivMany\x12\r.math.DivArgs\x1a\x0e.math.DivReply\"\x00(\x01\x30\x01\x12#\n\x03\x46ib\x12\r.math.FibArgs\x1a\t.math.Num\"\x00\x30\x01\x12\x1f\n\x03Sum\x12\t.math.Num\x1a\t.math.Num\"\x00(\x01') +) +_sym_db.RegisterFileDescriptor(DESCRIPTOR) + + + + +_DIVARGS = _descriptor.Descriptor( + name='DivArgs', + full_name='math.DivArgs', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='dividend', full_name='math.DivArgs.dividend', index=0, + number=1, type=3, cpp_type=2, label=2, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='divisor', full_name='math.DivArgs.divisor', index=1, + number=2, type=3, cpp_type=2, label=2, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + extension_ranges=[], + oneofs=[ + ], + serialized_start=20, + serialized_end=64, +) + + +_DIVREPLY = _descriptor.Descriptor( + name='DivReply', + full_name='math.DivReply', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='quotient', full_name='math.DivReply.quotient', index=0, + number=1, type=3, cpp_type=2, label=2, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='remainder', full_name='math.DivReply.remainder', index=1, + number=2, type=3, cpp_type=2, label=2, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + extension_ranges=[], + oneofs=[ + ], + serialized_start=66, + serialized_end=113, +) + + +_FIBARGS = _descriptor.Descriptor( + name='FibArgs', + full_name='math.FibArgs', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='limit', full_name='math.FibArgs.limit', index=0, + number=1, type=3, cpp_type=2, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + extension_ranges=[], + oneofs=[ + ], + serialized_start=115, + serialized_end=139, +) + + +_NUM = _descriptor.Descriptor( + name='Num', + full_name='math.Num', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='num', full_name='math.Num.num', index=0, + number=1, type=3, cpp_type=2, label=2, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + extension_ranges=[], + oneofs=[ + ], + serialized_start=141, + serialized_end=159, +) + + +_FIBREPLY = _descriptor.Descriptor( + name='FibReply', + full_name='math.FibReply', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='count', full_name='math.FibReply.count', index=0, + number=1, type=3, cpp_type=2, label=2, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + extension_ranges=[], + oneofs=[ + ], + serialized_start=161, + serialized_end=186, +) + +DESCRIPTOR.message_types_by_name['DivArgs'] = _DIVARGS +DESCRIPTOR.message_types_by_name['DivReply'] = _DIVREPLY +DESCRIPTOR.message_types_by_name['FibArgs'] = _FIBARGS +DESCRIPTOR.message_types_by_name['Num'] = _NUM +DESCRIPTOR.message_types_by_name['FibReply'] = _FIBREPLY + +DivArgs = _reflection.GeneratedProtocolMessageType('DivArgs', (_message.Message,), dict( + DESCRIPTOR = _DIVARGS, + __module__ = 'math_pb2' + # @@protoc_insertion_point(class_scope:math.DivArgs) + )) +_sym_db.RegisterMessage(DivArgs) + +DivReply = _reflection.GeneratedProtocolMessageType('DivReply', (_message.Message,), dict( + DESCRIPTOR = _DIVREPLY, + __module__ = 'math_pb2' + # @@protoc_insertion_point(class_scope:math.DivReply) + )) +_sym_db.RegisterMessage(DivReply) + +FibArgs = _reflection.GeneratedProtocolMessageType('FibArgs', (_message.Message,), dict( + DESCRIPTOR = _FIBARGS, + __module__ = 'math_pb2' + # @@protoc_insertion_point(class_scope:math.FibArgs) + )) +_sym_db.RegisterMessage(FibArgs) + +Num = _reflection.GeneratedProtocolMessageType('Num', (_message.Message,), dict( + DESCRIPTOR = _NUM, + __module__ = 'math_pb2' + # @@protoc_insertion_point(class_scope:math.Num) + )) +_sym_db.RegisterMessage(Num) + +FibReply = _reflection.GeneratedProtocolMessageType('FibReply', (_message.Message,), dict( + DESCRIPTOR = _FIBREPLY, + __module__ = 'math_pb2' + # @@protoc_insertion_point(class_scope:math.FibReply) + )) +_sym_db.RegisterMessage(FibReply) + + +# @@protoc_insertion_point(module_scope) diff --git a/src/python/grpcio/tests/unit/_junkdrawer/stock_pb2.py b/src/python/grpcio/tests/unit/_junkdrawer/stock_pb2.py new file mode 100644 index 0000000000..eef18f82d6 --- /dev/null +++ b/src/python/grpcio/tests/unit/_junkdrawer/stock_pb2.py @@ -0,0 +1,152 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# TODO(nathaniel): Remove this from source control after having made +# generation from the stock.proto source part of GRPC's build-and-test +# process. + +# Generated by the protocol buffer compiler. DO NOT EDIT! +# source: stock.proto + +import sys +_b=sys.version_info[0]<3 and (lambda x:x) or (lambda x:x.encode('latin1')) +from google.protobuf import descriptor as _descriptor +from google.protobuf import message as _message +from google.protobuf import reflection as _reflection +from google.protobuf import symbol_database as _symbol_database +from google.protobuf import descriptor_pb2 +# @@protoc_insertion_point(imports) + +_sym_db = _symbol_database.Default() + + + + +DESCRIPTOR = _descriptor.FileDescriptor( + name='stock.proto', + package='stock', + serialized_pb=_b('\n\x0bstock.proto\x12\x05stock\">\n\x0cStockRequest\x12\x0e\n\x06symbol\x18\x01 \x01(\t\x12\x1e\n\x13num_trades_to_watch\x18\x02 \x01(\x05:\x01\x30\"+\n\nStockReply\x12\r\n\x05price\x18\x01 \x01(\x02\x12\x0e\n\x06symbol\x18\x02 \x01(\t2\x96\x02\n\x05Stock\x12=\n\x11GetLastTradePrice\x12\x13.stock.StockRequest\x1a\x11.stock.StockReply\"\x00\x12I\n\x19GetLastTradePriceMultiple\x12\x13.stock.StockRequest\x1a\x11.stock.StockReply\"\x00(\x01\x30\x01\x12?\n\x11WatchFutureTrades\x12\x13.stock.StockRequest\x1a\x11.stock.StockReply\"\x00\x30\x01\x12\x42\n\x14GetHighestTradePrice\x12\x13.stock.StockRequest\x1a\x11.stock.StockReply\"\x00(\x01') +) +_sym_db.RegisterFileDescriptor(DESCRIPTOR) + + + + +_STOCKREQUEST = _descriptor.Descriptor( + name='StockRequest', + full_name='stock.StockRequest', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='symbol', full_name='stock.StockRequest.symbol', index=0, + number=1, type=9, cpp_type=9, label=1, + has_default_value=False, default_value=_b("").decode('utf-8'), + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='num_trades_to_watch', full_name='stock.StockRequest.num_trades_to_watch', index=1, + number=2, type=5, cpp_type=1, label=1, + has_default_value=True, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + extension_ranges=[], + oneofs=[ + ], + serialized_start=22, + serialized_end=84, +) + + +_STOCKREPLY = _descriptor.Descriptor( + name='StockReply', + full_name='stock.StockReply', + filename=None, + file=DESCRIPTOR, + containing_type=None, + fields=[ + _descriptor.FieldDescriptor( + name='price', full_name='stock.StockReply.price', index=0, + number=1, type=2, cpp_type=6, label=1, + has_default_value=False, default_value=0, + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + _descriptor.FieldDescriptor( + name='symbol', full_name='stock.StockReply.symbol', index=1, + number=2, type=9, cpp_type=9, label=1, + has_default_value=False, default_value=_b("").decode('utf-8'), + message_type=None, enum_type=None, containing_type=None, + is_extension=False, extension_scope=None, + options=None), + ], + extensions=[ + ], + nested_types=[], + enum_types=[ + ], + options=None, + is_extendable=False, + extension_ranges=[], + oneofs=[ + ], + serialized_start=86, + serialized_end=129, +) + +DESCRIPTOR.message_types_by_name['StockRequest'] = _STOCKREQUEST +DESCRIPTOR.message_types_by_name['StockReply'] = _STOCKREPLY + +StockRequest = _reflection.GeneratedProtocolMessageType('StockRequest', (_message.Message,), dict( + DESCRIPTOR = _STOCKREQUEST, + __module__ = 'stock_pb2' + # @@protoc_insertion_point(class_scope:stock.StockRequest) + )) +_sym_db.RegisterMessage(StockRequest) + +StockReply = _reflection.GeneratedProtocolMessageType('StockReply', (_message.Message,), dict( + DESCRIPTOR = _STOCKREPLY, + __module__ = 'stock_pb2' + # @@protoc_insertion_point(class_scope:stock.StockReply) + )) +_sym_db.RegisterMessage(StockReply) + + +# @@protoc_insertion_point(module_scope) diff --git a/src/python/grpcio/tests/unit/_links/__init__.py b/src/python/grpcio/tests/unit/_links/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/_links/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/_links/_lonely_invocation_link_test.py b/src/python/grpcio/tests/unit/_links/_lonely_invocation_link_test.py new file mode 100644 index 0000000000..890755f81c --- /dev/null +++ b/src/python/grpcio/tests/unit/_links/_lonely_invocation_link_test.py @@ -0,0 +1,88 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""A test of invocation-side code unconnected to an RPC server.""" + +import unittest + +from grpc._adapter import _intermediary_low +from grpc._links import invocation +from grpc.framework.interfaces.links import links +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.links import test_cases +from tests.unit.framework.interfaces.links import test_utilities + +_NULL_BEHAVIOR = lambda unused_argument: None + + +class LonelyInvocationLinkTest(unittest.TestCase): + + def testUpAndDown(self): + channel = _intermediary_low.Channel('nonexistent:54321', None) + invocation_link = invocation.invocation_link( + channel, 'nonexistent', None, {}, {}) + + invocation_link.start() + invocation_link.stop() + + def _test_lonely_invocation_with_termination(self, termination): + test_operation_id = object() + test_group = 'test package.Test Service' + test_method = 'test method' + invocation_link_mate = test_utilities.RecordingLink() + + channel = _intermediary_low.Channel('nonexistent:54321', None) + invocation_link = invocation.invocation_link( + channel, 'nonexistent', None, {}, {}) + invocation_link.join_link(invocation_link_mate) + invocation_link.start() + + ticket = links.Ticket( + test_operation_id, 0, test_group, test_method, + links.Ticket.Subscription.FULL, test_constants.SHORT_TIMEOUT, 1, None, + None, None, None, None, termination, None) + invocation_link.accept_ticket(ticket) + invocation_link_mate.block_until_tickets_satisfy(test_cases.terminated) + + invocation_link.stop() + + self.assertIsNot( + invocation_link_mate.tickets()[-1].termination, + links.Ticket.Termination.COMPLETION) + + def testLonelyInvocationLinkWithCommencementTicket(self): + self._test_lonely_invocation_with_termination(None) + + def testLonelyInvocationLinkWithEntireTicket(self): + self._test_lonely_invocation_with_termination( + links.Ticket.Termination.COMPLETION) + + +if __name__ == '__main__': + unittest.main() diff --git a/src/python/grpcio/tests/unit/_links/_proto_scenarios.py b/src/python/grpcio/tests/unit/_links/_proto_scenarios.py new file mode 100644 index 0000000000..f69ff51b16 --- /dev/null +++ b/src/python/grpcio/tests/unit/_links/_proto_scenarios.py @@ -0,0 +1,261 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Test scenarios using protocol buffers.""" + +import abc +import threading + +from tests.unit._junkdrawer import math_pb2 +from tests.unit.framework.common import test_constants + + +class ProtoScenario(object): + """An RPC test scenario using protocol buffers.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def group_and_method(self): + """Access the test group and method. + + Returns: + The test group and method as a pair. + """ + raise NotImplementedError() + + @abc.abstractmethod + def serialize_request(self, request): + """Serialize a request protocol buffer. + + Args: + request: A request protocol buffer. + + Returns: + The bytestring serialization of the given request protocol buffer. + """ + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_request(self, request_bytestring): + """Deserialize a request protocol buffer. + + Args: + request_bytestring: The bytestring serialization of a request protocol + buffer. + + Returns: + The request protocol buffer deserialized from the given byte string. + """ + raise NotImplementedError() + + @abc.abstractmethod + def serialize_response(self, response): + """Serialize a response protocol buffer. + + Args: + response: A response protocol buffer. + + Returns: + The bytestring serialization of the given response protocol buffer. + """ + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_response(self, response_bytestring): + """Deserialize a response protocol buffer. + + Args: + response_bytestring: The bytestring serialization of a response protocol + buffer. + + Returns: + The response protocol buffer deserialized from the given byte string. + """ + raise NotImplementedError() + + @abc.abstractmethod + def requests(self): + """Access the sequence of requests for this scenario. + + Returns: + A sequence of request protocol buffers. + """ + raise NotImplementedError() + + @abc.abstractmethod + def response_for_request(self, request): + """Access the response for a particular request. + + Args: + request: A request protocol buffer. + + Returns: + The response protocol buffer appropriate for the given request. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify_requests(self, experimental_requests): + """Verify the requests transmitted through the system under test. + + Args: + experimental_requests: The request protocol buffers transmitted through + the system under test. + + Returns: + True if the requests satisfy this test scenario; False otherwise. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify_responses(self, experimental_responses): + """Verify the responses transmitted through the system under test. + + Args: + experimental_responses: The response protocol buffers transmitted through + the system under test. + + Returns: + True if the responses satisfy this test scenario; False otherwise. + """ + raise NotImplementedError() + + +class EmptyScenario(ProtoScenario): + """A scenario that transmits no protocol buffers in either direction.""" + + def group_and_method(self): + return 'math.Math', 'DivMany' + + def serialize_request(self, request): + raise ValueError('This should not be necessary to call!') + + def deserialize_request(self, request_bytestring): + raise ValueError('This should not be necessary to call!') + + def serialize_response(self, response): + raise ValueError('This should not be necessary to call!') + + def deserialize_response(self, response_bytestring): + raise ValueError('This should not be necessary to call!') + + def requests(self): + return () + + def response_for_request(self, request): + raise ValueError('This should not be necessary to call!') + + def verify_requests(self, experimental_requests): + return not experimental_requests + + def verify_responses(self, experimental_responses): + return not experimental_responses + + +class BidirectionallyUnaryScenario(ProtoScenario): + """A scenario that transmits no protocol buffers in either direction.""" + + _DIVIDEND = 59 + _DIVISOR = 7 + _QUOTIENT = 8 + _REMAINDER = 3 + + _REQUEST = math_pb2.DivArgs(dividend=_DIVIDEND, divisor=_DIVISOR) + _RESPONSE = math_pb2.DivReply(quotient=_QUOTIENT, remainder=_REMAINDER) + + def group_and_method(self): + return 'math.Math', 'Div' + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, request_bytestring): + return math_pb2.DivArgs.FromString(request_bytestring) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, response_bytestring): + return math_pb2.DivReply.FromString(response_bytestring) + + def requests(self): + return [self._REQUEST] + + def response_for_request(self, request): + return self._RESPONSE + + def verify_requests(self, experimental_requests): + return tuple(experimental_requests) == (self._REQUEST,) + + def verify_responses(self, experimental_responses): + return tuple(experimental_responses) == (self._RESPONSE,) + + +class BidirectionallyStreamingScenario(ProtoScenario): + """A scenario that transmits no protocol buffers in either direction.""" + + _REQUESTS = tuple( + math_pb2.DivArgs(dividend=59 + index, divisor=7 + index) + for index in range(test_constants.STREAM_LENGTH)) + + def __init__(self): + self._lock = threading.Lock() + self._responses = [] + + def group_and_method(self): + return 'math.Math', 'DivMany' + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, request_bytestring): + return math_pb2.DivArgs.FromString(request_bytestring) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, response_bytestring): + return math_pb2.DivReply.FromString(response_bytestring) + + def requests(self): + return self._REQUESTS + + def response_for_request(self, request): + quotient, remainder = divmod(request.dividend, request.divisor) + response = math_pb2.DivReply(quotient=quotient, remainder=remainder) + with self._lock: + self._responses.append(response) + return response + + def verify_requests(self, experimental_requests): + return tuple(experimental_requests) == self._REQUESTS + + def verify_responses(self, experimental_responses): + with self._lock: + return tuple(experimental_responses) == tuple(self._responses) diff --git a/src/python/grpcio/tests/unit/_links/_transmission_test.py b/src/python/grpcio/tests/unit/_links/_transmission_test.py new file mode 100644 index 0000000000..888684d197 --- /dev/null +++ b/src/python/grpcio/tests/unit/_links/_transmission_test.py @@ -0,0 +1,239 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests transmission of tickets across gRPC-on-the-wire.""" + +import unittest + +from grpc._adapter import _intermediary_low +from grpc._links import invocation +from grpc._links import service +from grpc.beta import interfaces as beta_interfaces +from grpc.framework.interfaces.links import links +from tests.unit import test_common +from tests.unit._links import _proto_scenarios +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.links import test_cases +from tests.unit.framework.interfaces.links import test_utilities + +_IDENTITY = lambda x: x + + +class TransmissionTest(test_cases.TransmissionTest, unittest.TestCase): + + def create_transmitting_links(self): + service_link = service.service_link( + {self.group_and_method(): self.deserialize_request}, + {self.group_and_method(): self.serialize_response}) + port = service_link.add_port('[::]:0', None) + service_link.start() + channel = _intermediary_low.Channel('localhost:%d' % port, None) + invocation_link = invocation.invocation_link( + channel, 'localhost', None, + {self.group_and_method(): self.serialize_request}, + {self.group_and_method(): self.deserialize_response}) + invocation_link.start() + return invocation_link, service_link + + def destroy_transmitting_links(self, invocation_side_link, service_side_link): + invocation_side_link.stop() + service_side_link.begin_stop() + service_side_link.end_stop() + + def create_invocation_initial_metadata(self): + return ( + ('first_invocation_initial_metadata_key', 'just a string value'), + ('second_invocation_initial_metadata_key', '0123456789'), + ('third_invocation_initial_metadata_key-bin', '\x00\x57' * 100), + ) + + def create_invocation_terminal_metadata(self): + return None + + def create_service_initial_metadata(self): + return ( + ('first_service_initial_metadata_key', 'just another string value'), + ('second_service_initial_metadata_key', '9876543210'), + ('third_service_initial_metadata_key-bin', '\x00\x59\x02' * 100), + ) + + def create_service_terminal_metadata(self): + return ( + ('first_service_terminal_metadata_key', 'yet another string value'), + ('second_service_terminal_metadata_key', 'abcdefghij'), + ('third_service_terminal_metadata_key-bin', '\x00\x37' * 100), + ) + + def create_invocation_completion(self): + return None, None + + def create_service_completion(self): + return ( + beta_interfaces.StatusCode.OK, b'An exuberant test "details" message!') + + def assertMetadataTransmitted(self, original_metadata, transmitted_metadata): + self.assertTrue( + test_common.metadata_transmitted( + original_metadata, transmitted_metadata), + '%s erroneously transmitted as %s' % ( + original_metadata, transmitted_metadata)) + + +class RoundTripTest(unittest.TestCase): + + def testZeroMessageRoundTrip(self): + test_operation_id = object() + test_group = 'test package.Test Group' + test_method = 'test method' + identity_transformation = {(test_group, test_method): _IDENTITY} + test_code = beta_interfaces.StatusCode.OK + test_message = 'a test message' + + service_link = service.service_link( + identity_transformation, identity_transformation) + service_mate = test_utilities.RecordingLink() + service_link.join_link(service_mate) + port = service_link.add_port('[::]:0', None) + service_link.start() + channel = _intermediary_low.Channel('localhost:%d' % port, None) + invocation_link = invocation.invocation_link( + channel, None, None, identity_transformation, identity_transformation) + invocation_mate = test_utilities.RecordingLink() + invocation_link.join_link(invocation_mate) + invocation_link.start() + + invocation_ticket = links.Ticket( + test_operation_id, 0, test_group, test_method, + links.Ticket.Subscription.FULL, test_constants.LONG_TIMEOUT, None, None, + None, None, None, None, links.Ticket.Termination.COMPLETION, None) + invocation_link.accept_ticket(invocation_ticket) + service_mate.block_until_tickets_satisfy(test_cases.terminated) + + service_ticket = links.Ticket( + service_mate.tickets()[-1].operation_id, 0, None, None, None, None, + None, None, None, None, test_code, test_message, + links.Ticket.Termination.COMPLETION, None) + service_link.accept_ticket(service_ticket) + invocation_mate.block_until_tickets_satisfy(test_cases.terminated) + + invocation_link.stop() + service_link.begin_stop() + service_link.end_stop() + + self.assertIs( + service_mate.tickets()[-1].termination, + links.Ticket.Termination.COMPLETION) + self.assertIs( + invocation_mate.tickets()[-1].termination, + links.Ticket.Termination.COMPLETION) + self.assertIs(invocation_mate.tickets()[-1].code, test_code) + self.assertEqual(invocation_mate.tickets()[-1].message, test_message) + + def _perform_scenario_test(self, scenario): + test_operation_id = object() + test_group, test_method = scenario.group_and_method() + test_code = beta_interfaces.StatusCode.OK + test_message = 'a scenario test message' + + service_link = service.service_link( + {(test_group, test_method): scenario.deserialize_request}, + {(test_group, test_method): scenario.serialize_response}) + service_mate = test_utilities.RecordingLink() + service_link.join_link(service_mate) + port = service_link.add_port('[::]:0', None) + service_link.start() + channel = _intermediary_low.Channel('localhost:%d' % port, None) + invocation_link = invocation.invocation_link( + channel, 'localhost', None, + {(test_group, test_method): scenario.serialize_request}, + {(test_group, test_method): scenario.deserialize_response}) + invocation_mate = test_utilities.RecordingLink() + invocation_link.join_link(invocation_mate) + invocation_link.start() + + invocation_ticket = links.Ticket( + test_operation_id, 0, test_group, test_method, + links.Ticket.Subscription.FULL, test_constants.LONG_TIMEOUT, None, None, + None, None, None, None, None, None) + invocation_link.accept_ticket(invocation_ticket) + requests = scenario.requests() + for request_index, request in enumerate(requests): + request_ticket = links.Ticket( + test_operation_id, 1 + request_index, None, None, None, None, 1, None, + request, None, None, None, None, None) + invocation_link.accept_ticket(request_ticket) + service_mate.block_until_tickets_satisfy( + test_cases.at_least_n_payloads_received_predicate(1 + request_index)) + response_ticket = links.Ticket( + service_mate.tickets()[0].operation_id, request_index, None, None, + None, None, 1, None, scenario.response_for_request(request), None, + None, None, None, None) + service_link.accept_ticket(response_ticket) + invocation_mate.block_until_tickets_satisfy( + test_cases.at_least_n_payloads_received_predicate(1 + request_index)) + request_count = len(requests) + invocation_completion_ticket = links.Ticket( + test_operation_id, request_count + 1, None, None, None, None, None, + None, None, None, None, None, links.Ticket.Termination.COMPLETION, + None) + invocation_link.accept_ticket(invocation_completion_ticket) + service_mate.block_until_tickets_satisfy(test_cases.terminated) + service_completion_ticket = links.Ticket( + service_mate.tickets()[0].operation_id, request_count, None, None, None, + None, None, None, None, None, test_code, test_message, + links.Ticket.Termination.COMPLETION, None) + service_link.accept_ticket(service_completion_ticket) + invocation_mate.block_until_tickets_satisfy(test_cases.terminated) + + invocation_link.stop() + service_link.begin_stop() + service_link.end_stop() + + observed_requests = tuple( + ticket.payload for ticket in service_mate.tickets() + if ticket.payload is not None) + observed_responses = tuple( + ticket.payload for ticket in invocation_mate.tickets() + if ticket.payload is not None) + self.assertTrue(scenario.verify_requests(observed_requests)) + self.assertTrue(scenario.verify_responses(observed_responses)) + + def testEmptyScenario(self): + self._perform_scenario_test(_proto_scenarios.EmptyScenario()) + + def testBidirectionallyUnaryScenario(self): + self._perform_scenario_test(_proto_scenarios.BidirectionallyUnaryScenario()) + + def testBidirectionallyStreamingScenario(self): + self._perform_scenario_test( + _proto_scenarios.BidirectionallyStreamingScenario()) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/beta/__init__.py b/src/python/grpcio/tests/unit/beta/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/beta/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/beta/_beta_features_test.py b/src/python/grpcio/tests/unit/beta/_beta_features_test.py new file mode 100644 index 0000000000..5a7492ee9e --- /dev/null +++ b/src/python/grpcio/tests/unit/beta/_beta_features_test.py @@ -0,0 +1,301 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests Face interface compliance of the gRPC Python Beta API.""" + +import threading +import unittest + +from grpc.beta import implementations +from grpc.beta import interfaces +from grpc.framework.common import cardinality +from grpc.framework.interfaces.face import utilities +from tests.unit import resources +from tests.unit.beta import test_utilities +from tests.unit.framework.common import test_constants + +_SERVER_HOST_OVERRIDE = 'foo.test.google.fr' + +_GROUP = 'group' +_UNARY_UNARY = 'unary-unary' +_UNARY_STREAM = 'unary-stream' +_STREAM_UNARY = 'stream-unary' +_STREAM_STREAM = 'stream-stream' + +_REQUEST = b'abc' +_RESPONSE = b'123' + + +class _Servicer(object): + + def __init__(self): + self._condition = threading.Condition() + self._peer = None + self._serviced = False + + def unary_unary(self, request, context): + with self._condition: + self._request = request + self._peer = context.protocol_context().peer() + context.protocol_context().disable_next_response_compression() + self._serviced = True + self._condition.notify_all() + return _RESPONSE + + def unary_stream(self, request, context): + with self._condition: + self._request = request + self._peer = context.protocol_context().peer() + context.protocol_context().disable_next_response_compression() + self._serviced = True + self._condition.notify_all() + return + yield + + def stream_unary(self, request_iterator, context): + for request in request_iterator: + self._request = request + with self._condition: + self._peer = context.protocol_context().peer() + context.protocol_context().disable_next_response_compression() + self._serviced = True + self._condition.notify_all() + return _RESPONSE + + def stream_stream(self, request_iterator, context): + for request in request_iterator: + with self._condition: + self._peer = context.protocol_context().peer() + context.protocol_context().disable_next_response_compression() + yield _RESPONSE + with self._condition: + self._serviced = True + self._condition.notify_all() + + def peer(self): + with self._condition: + return self._peer + + def block_until_serviced(self): + with self._condition: + while not self._serviced: + self._condition.wait() + + +class _BlockingIterator(object): + + def __init__(self, upstream): + self._condition = threading.Condition() + self._upstream = upstream + self._allowed = [] + + def __iter__(self): + return self + + def next(self): + with self._condition: + while True: + if self._allowed is None: + raise StopIteration() + elif self._allowed: + return self._allowed.pop(0) + else: + self._condition.wait() + + def allow(self): + with self._condition: + try: + self._allowed.append(next(self._upstream)) + except StopIteration: + self._allowed = None + self._condition.notify_all() + + +class BetaFeaturesTest(unittest.TestCase): + + def setUp(self): + self._servicer = _Servicer() + method_implementations = { + (_GROUP, _UNARY_UNARY): + utilities.unary_unary_inline(self._servicer.unary_unary), + (_GROUP, _UNARY_STREAM): + utilities.unary_stream_inline(self._servicer.unary_stream), + (_GROUP, _STREAM_UNARY): + utilities.stream_unary_inline(self._servicer.stream_unary), + (_GROUP, _STREAM_STREAM): + utilities.stream_stream_inline(self._servicer.stream_stream), + } + + cardinalities = { + _UNARY_UNARY: cardinality.Cardinality.UNARY_UNARY, + _UNARY_STREAM: cardinality.Cardinality.UNARY_STREAM, + _STREAM_UNARY: cardinality.Cardinality.STREAM_UNARY, + _STREAM_STREAM: cardinality.Cardinality.STREAM_STREAM, + } + + server_options = implementations.server_options( + thread_pool_size=test_constants.POOL_SIZE) + self._server = implementations.server( + method_implementations, options=server_options) + server_credentials = implementations.ssl_server_credentials( + [(resources.private_key(), resources.certificate_chain(),),]) + port = self._server.add_secure_port('[::]:0', server_credentials) + self._server.start() + self._client_credentials = implementations.ssl_client_credentials( + resources.test_root_certificates(), None, None) + channel = test_utilities.not_really_secure_channel( + 'localhost', port, self._client_credentials, _SERVER_HOST_OVERRIDE) + stub_options = implementations.stub_options( + thread_pool_size=test_constants.POOL_SIZE) + self._dynamic_stub = implementations.dynamic_stub( + channel, _GROUP, cardinalities, options=stub_options) + + def tearDown(self): + self._dynamic_stub = None + self._server.stop(test_constants.SHORT_TIMEOUT).wait() + + def test_unary_unary(self): + call_options = interfaces.grpc_call_options(disable_compression=True) + response = getattr(self._dynamic_stub, _UNARY_UNARY)( + _REQUEST, test_constants.LONG_TIMEOUT, protocol_options=call_options) + self.assertEqual(_RESPONSE, response) + self.assertIsNotNone(self._servicer.peer()) + + def test_unary_stream(self): + call_options = interfaces.grpc_call_options(disable_compression=True) + response_iterator = getattr(self._dynamic_stub, _UNARY_STREAM)( + _REQUEST, test_constants.LONG_TIMEOUT, protocol_options=call_options) + self._servicer.block_until_serviced() + self.assertIsNotNone(self._servicer.peer()) + + def test_stream_unary(self): + call_options = interfaces.grpc_call_options() + request_iterator = _BlockingIterator(iter((_REQUEST,))) + response_future = getattr(self._dynamic_stub, _STREAM_UNARY).future( + request_iterator, test_constants.LONG_TIMEOUT, + protocol_options=call_options) + response_future.protocol_context().disable_next_request_compression() + request_iterator.allow() + response_future.protocol_context().disable_next_request_compression() + request_iterator.allow() + self._servicer.block_until_serviced() + self.assertIsNotNone(self._servicer.peer()) + self.assertEqual(_RESPONSE, response_future.result()) + + def test_stream_stream(self): + call_options = interfaces.grpc_call_options() + request_iterator = _BlockingIterator(iter((_REQUEST,))) + response_iterator = getattr(self._dynamic_stub, _STREAM_STREAM)( + request_iterator, test_constants.SHORT_TIMEOUT, + protocol_options=call_options) + response_iterator.protocol_context().disable_next_request_compression() + request_iterator.allow() + response = next(response_iterator) + response_iterator.protocol_context().disable_next_request_compression() + request_iterator.allow() + self._servicer.block_until_serviced() + self.assertIsNotNone(self._servicer.peer()) + self.assertEqual(_RESPONSE, response) + + +class ContextManagementAndLifecycleTest(unittest.TestCase): + + def setUp(self): + self._servicer = _Servicer() + self._method_implementations = { + (_GROUP, _UNARY_UNARY): + utilities.unary_unary_inline(self._servicer.unary_unary), + (_GROUP, _UNARY_STREAM): + utilities.unary_stream_inline(self._servicer.unary_stream), + (_GROUP, _STREAM_UNARY): + utilities.stream_unary_inline(self._servicer.stream_unary), + (_GROUP, _STREAM_STREAM): + utilities.stream_stream_inline(self._servicer.stream_stream), + } + + self._cardinalities = { + _UNARY_UNARY: cardinality.Cardinality.UNARY_UNARY, + _UNARY_STREAM: cardinality.Cardinality.UNARY_STREAM, + _STREAM_UNARY: cardinality.Cardinality.STREAM_UNARY, + _STREAM_STREAM: cardinality.Cardinality.STREAM_STREAM, + } + + self._server_options = implementations.server_options( + thread_pool_size=test_constants.POOL_SIZE) + self._server_credentials = implementations.ssl_server_credentials( + [(resources.private_key(), resources.certificate_chain(),),]) + self._client_credentials = implementations.ssl_client_credentials( + resources.test_root_certificates(), None, None) + self._stub_options = implementations.stub_options( + thread_pool_size=test_constants.POOL_SIZE) + + def test_stub_context(self): + server = implementations.server( + self._method_implementations, options=self._server_options) + port = server.add_secure_port('[::]:0', self._server_credentials) + server.start() + + channel = test_utilities.not_really_secure_channel( + 'localhost', port, self._client_credentials, _SERVER_HOST_OVERRIDE) + dynamic_stub = implementations.dynamic_stub( + channel, _GROUP, self._cardinalities, options=self._stub_options) + for _ in range(100): + with dynamic_stub: + pass + for _ in range(10): + with dynamic_stub: + call_options = interfaces.grpc_call_options( + disable_compression=True) + response = getattr(dynamic_stub, _UNARY_UNARY)( + _REQUEST, test_constants.LONG_TIMEOUT, + protocol_options=call_options) + self.assertEqual(_RESPONSE, response) + self.assertIsNotNone(self._servicer.peer()) + + server.stop(test_constants.SHORT_TIMEOUT).wait() + + def test_server_lifecycle(self): + for _ in range(100): + server = implementations.server( + self._method_implementations, options=self._server_options) + port = server.add_secure_port('[::]:0', self._server_credentials) + server.start() + server.stop(test_constants.SHORT_TIMEOUT).wait() + for _ in range(100): + server = implementations.server( + self._method_implementations, options=self._server_options) + server.add_secure_port('[::]:0', self._server_credentials) + server.add_insecure_port('[::]:0') + with server: + server.stop(test_constants.SHORT_TIMEOUT) + server.stop(test_constants.SHORT_TIMEOUT) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/beta/_connectivity_channel_test.py b/src/python/grpcio/tests/unit/beta/_connectivity_channel_test.py new file mode 100644 index 0000000000..5dc8720639 --- /dev/null +++ b/src/python/grpcio/tests/unit/beta/_connectivity_channel_test.py @@ -0,0 +1,191 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests of grpc.beta._connectivity_channel.""" + +import threading +import time +import unittest + +from grpc._adapter import _low +from grpc._adapter import _types +from grpc.beta import _connectivity_channel +from grpc.beta import interfaces +from tests.unit.framework.common import test_constants + + +def _drive_completion_queue(completion_queue): + while True: + event = completion_queue.next(time.time() + 24 * 60 * 60) + if event.type == _types.EventType.QUEUE_SHUTDOWN: + break + + +class _Callback(object): + + def __init__(self): + self._condition = threading.Condition() + self._connectivities = [] + + def update(self, connectivity): + with self._condition: + self._connectivities.append(connectivity) + self._condition.notify() + + def connectivities(self): + with self._condition: + return tuple(self._connectivities) + + def block_until_connectivities_satisfy(self, predicate): + with self._condition: + while True: + connectivities = tuple(self._connectivities) + if predicate(connectivities): + return connectivities + else: + self._condition.wait() + + +class ChannelConnectivityTest(unittest.TestCase): + + def test_lonely_channel_connectivity(self): + low_channel = _low.Channel('localhost:12345', ()) + callback = _Callback() + + connectivity_channel = _connectivity_channel.ConnectivityChannel( + low_channel) + connectivity_channel.subscribe(callback.update, try_to_connect=False) + first_connectivities = callback.block_until_connectivities_satisfy(bool) + connectivity_channel.subscribe(callback.update, try_to_connect=True) + second_connectivities = callback.block_until_connectivities_satisfy( + lambda connectivities: 2 <= len(connectivities)) + # Wait for a connection that will never happen. + time.sleep(test_constants.SHORT_TIMEOUT) + third_connectivities = callback.connectivities() + connectivity_channel.unsubscribe(callback.update) + fourth_connectivities = callback.connectivities() + connectivity_channel.unsubscribe(callback.update) + fifth_connectivities = callback.connectivities() + + self.assertSequenceEqual( + (interfaces.ChannelConnectivity.IDLE,), first_connectivities) + self.assertNotIn( + interfaces.ChannelConnectivity.READY, second_connectivities) + self.assertNotIn( + interfaces.ChannelConnectivity.READY, third_connectivities) + self.assertNotIn( + interfaces.ChannelConnectivity.READY, fourth_connectivities) + self.assertNotIn( + interfaces.ChannelConnectivity.READY, fifth_connectivities) + + def test_immediately_connectable_channel_connectivity(self): + server_completion_queue = _low.CompletionQueue() + server = _low.Server(server_completion_queue, []) + port = server.add_http2_port('[::]:0') + server.start() + server_completion_queue_thread = threading.Thread( + target=_drive_completion_queue, args=(server_completion_queue,)) + server_completion_queue_thread.start() + low_channel = _low.Channel('localhost:%d' % port, ()) + first_callback = _Callback() + second_callback = _Callback() + + connectivity_channel = _connectivity_channel.ConnectivityChannel( + low_channel) + connectivity_channel.subscribe(first_callback.update, try_to_connect=False) + first_connectivities = first_callback.block_until_connectivities_satisfy( + bool) + # Wait for a connection that will never happen because try_to_connect=True + # has not yet been passed. + time.sleep(test_constants.SHORT_TIMEOUT) + second_connectivities = first_callback.connectivities() + connectivity_channel.subscribe(second_callback.update, try_to_connect=True) + third_connectivities = first_callback.block_until_connectivities_satisfy( + lambda connectivities: 2 <= len(connectivities)) + fourth_connectivities = second_callback.block_until_connectivities_satisfy( + bool) + # Wait for a connection that will happen (or may already have happened). + first_callback.block_until_connectivities_satisfy( + lambda connectivities: + interfaces.ChannelConnectivity.READY in connectivities) + second_callback.block_until_connectivities_satisfy( + lambda connectivities: + interfaces.ChannelConnectivity.READY in connectivities) + connectivity_channel.unsubscribe(first_callback.update) + connectivity_channel.unsubscribe(second_callback.update) + + server.shutdown() + server_completion_queue.shutdown() + server_completion_queue_thread.join() + + self.assertSequenceEqual( + (interfaces.ChannelConnectivity.IDLE,), first_connectivities) + self.assertSequenceEqual( + (interfaces.ChannelConnectivity.IDLE,), second_connectivities) + self.assertNotIn( + interfaces.ChannelConnectivity.TRANSIENT_FAILURE, third_connectivities) + self.assertNotIn( + interfaces.ChannelConnectivity.FATAL_FAILURE, third_connectivities) + self.assertNotIn( + interfaces.ChannelConnectivity.TRANSIENT_FAILURE, + fourth_connectivities) + self.assertNotIn( + interfaces.ChannelConnectivity.FATAL_FAILURE, fourth_connectivities) + + def test_reachable_then_unreachable_channel_connectivity(self): + server_completion_queue = _low.CompletionQueue() + server = _low.Server(server_completion_queue, []) + port = server.add_http2_port('[::]:0') + server.start() + server_completion_queue_thread = threading.Thread( + target=_drive_completion_queue, args=(server_completion_queue,)) + server_completion_queue_thread.start() + low_channel = _low.Channel('localhost:%d' % port, ()) + callback = _Callback() + + connectivity_channel = _connectivity_channel.ConnectivityChannel( + low_channel) + connectivity_channel.subscribe(callback.update, try_to_connect=True) + callback.block_until_connectivities_satisfy( + lambda connectivities: + interfaces.ChannelConnectivity.READY in connectivities) + # Now take down the server and confirm that channel readiness is repudiated. + server.shutdown() + callback.block_until_connectivities_satisfy( + lambda connectivities: + connectivities[-1] is not interfaces.ChannelConnectivity.READY) + connectivity_channel.unsubscribe(callback.update) + + server.shutdown() + server_completion_queue.shutdown() + server_completion_queue_thread.join() + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/beta/_face_interface_test.py b/src/python/grpcio/tests/unit/beta/_face_interface_test.py new file mode 100644 index 0000000000..55c0d20060 --- /dev/null +++ b/src/python/grpcio/tests/unit/beta/_face_interface_test.py @@ -0,0 +1,138 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests Face interface compliance of the gRPC Python Beta API.""" + +import collections +import unittest + +from grpc.beta import implementations +from grpc.beta import interfaces +from tests.unit import resources +from tests.unit import test_common as grpc_test_common +from tests.unit.beta import test_utilities +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.face import test_cases +from tests.unit.framework.interfaces.face import test_interfaces + +_SERVER_HOST_OVERRIDE = 'foo.test.google.fr' + + +class _SerializationBehaviors( + collections.namedtuple( + '_SerializationBehaviors', + ('request_serializers', 'request_deserializers', 'response_serializers', + 'response_deserializers',))): + pass + + +def _serialization_behaviors_from_test_methods(test_methods): + request_serializers = {} + request_deserializers = {} + response_serializers = {} + response_deserializers = {} + for (group, method), test_method in test_methods.iteritems(): + request_serializers[group, method] = test_method.serialize_request + request_deserializers[group, method] = test_method.deserialize_request + response_serializers[group, method] = test_method.serialize_response + response_deserializers[group, method] = test_method.deserialize_response + return _SerializationBehaviors( + request_serializers, request_deserializers, response_serializers, + response_deserializers) + + +class _Implementation(test_interfaces.Implementation): + + def instantiate( + self, methods, method_implementations, multi_method_implementation): + serialization_behaviors = _serialization_behaviors_from_test_methods( + methods) + # TODO(nathaniel): Add a "groups" attribute to _digest.TestServiceDigest. + service = next(iter(methods))[0] + # TODO(nathaniel): Add a "cardinalities_by_group" attribute to + # _digest.TestServiceDigest. + cardinalities = { + method: method_object.cardinality() + for (group, method), method_object in methods.iteritems()} + + server_options = implementations.server_options( + request_deserializers=serialization_behaviors.request_deserializers, + response_serializers=serialization_behaviors.response_serializers, + thread_pool_size=test_constants.POOL_SIZE) + server = implementations.server( + method_implementations, options=server_options) + server_credentials = implementations.ssl_server_credentials( + [(resources.private_key(), resources.certificate_chain(),),]) + port = server.add_secure_port('[::]:0', server_credentials) + server.start() + client_credentials = implementations.ssl_client_credentials( + resources.test_root_certificates(), None, None) + channel = test_utilities.not_really_secure_channel( + 'localhost', port, client_credentials, _SERVER_HOST_OVERRIDE) + stub_options = implementations.stub_options( + request_serializers=serialization_behaviors.request_serializers, + response_deserializers=serialization_behaviors.response_deserializers, + thread_pool_size=test_constants.POOL_SIZE) + generic_stub = implementations.generic_stub(channel, options=stub_options) + dynamic_stub = implementations.dynamic_stub( + channel, service, cardinalities, options=stub_options) + return generic_stub, {service: dynamic_stub}, server + + def destantiate(self, memo): + memo.stop(test_constants.SHORT_TIMEOUT).wait() + + def invocation_metadata(self): + return grpc_test_common.INVOCATION_INITIAL_METADATA + + def initial_metadata(self): + return grpc_test_common.SERVICE_INITIAL_METADATA + + def terminal_metadata(self): + return grpc_test_common.SERVICE_TERMINAL_METADATA + + def code(self): + return interfaces.StatusCode.OK + + def details(self): + return grpc_test_common.DETAILS + + def metadata_transmitted(self, original_metadata, transmitted_metadata): + return original_metadata is None or grpc_test_common.metadata_transmitted( + original_metadata, transmitted_metadata) + + +def load_tests(loader, tests, pattern): + return unittest.TestSuite( + tests=tuple( + loader.loadTestsFromTestCase(test_case_class) + for test_case_class in test_cases.test_cases(_Implementation()))) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/beta/_not_found_test.py b/src/python/grpcio/tests/unit/beta/_not_found_test.py new file mode 100644 index 0000000000..44fcd1e13c --- /dev/null +++ b/src/python/grpcio/tests/unit/beta/_not_found_test.py @@ -0,0 +1,75 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests of RPC-method-not-found behavior.""" + +import unittest + +from grpc.beta import implementations +from grpc.beta import interfaces +from grpc.framework.interfaces.face import face +from tests.unit.framework.common import test_constants + + +class NotFoundTest(unittest.TestCase): + + def setUp(self): + self._server = implementations.server({}) + port = self._server.add_insecure_port('[::]:0') + channel = implementations.insecure_channel('localhost', port) + self._generic_stub = implementations.generic_stub(channel) + self._server.start() + + def tearDown(self): + self._server.stop(0).wait() + self._generic_stub = None + + def test_blocking_unary_unary_not_found(self): + with self.assertRaises(face.LocalError) as exception_assertion_context: + self._generic_stub.blocking_unary_unary( + 'groop', 'meffod', b'abc', test_constants.LONG_TIMEOUT, + with_call=True) + self.assertIs( + exception_assertion_context.exception.code, + interfaces.StatusCode.UNIMPLEMENTED) + + def test_future_stream_unary_not_found(self): + rpc_future = self._generic_stub.future_stream_unary( + 'grupe', 'mevvod', b'def', test_constants.LONG_TIMEOUT) + with self.assertRaises(face.LocalError) as exception_assertion_context: + rpc_future.result() + self.assertIs( + exception_assertion_context.exception.code, + interfaces.StatusCode.UNIMPLEMENTED) + self.assertIs( + rpc_future.exception().code, interfaces.StatusCode.UNIMPLEMENTED) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/beta/_utilities_test.py b/src/python/grpcio/tests/unit/beta/_utilities_test.py new file mode 100644 index 0000000000..08ce98e751 --- /dev/null +++ b/src/python/grpcio/tests/unit/beta/_utilities_test.py @@ -0,0 +1,123 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests of grpc.beta.utilities.""" + +import threading +import time +import unittest + +from grpc._adapter import _low +from grpc._adapter import _types +from grpc.beta import implementations +from grpc.beta import utilities +from grpc.framework.foundation import future +from tests.unit.framework.common import test_constants + + +def _drive_completion_queue(completion_queue): + while True: + event = completion_queue.next(time.time() + 24 * 60 * 60) + if event.type == _types.EventType.QUEUE_SHUTDOWN: + break + + +class _Callback(object): + + def __init__(self): + self._condition = threading.Condition() + self._value = None + + def accept_value(self, value): + with self._condition: + self._value = value + self._condition.notify_all() + + def block_until_called(self): + with self._condition: + while self._value is None: + self._condition.wait() + return self._value + + +class ChannelConnectivityTest(unittest.TestCase): + + def test_lonely_channel_connectivity(self): + channel = implementations.insecure_channel('localhost', 12345) + callback = _Callback() + + ready_future = utilities.channel_ready_future(channel) + ready_future.add_done_callback(callback.accept_value) + with self.assertRaises(future.TimeoutError): + ready_future.result(test_constants.SHORT_TIMEOUT) + self.assertFalse(ready_future.cancelled()) + self.assertFalse(ready_future.done()) + self.assertTrue(ready_future.running()) + ready_future.cancel() + value_passed_to_callback = callback.block_until_called() + self.assertIs(ready_future, value_passed_to_callback) + self.assertTrue(ready_future.cancelled()) + self.assertTrue(ready_future.done()) + self.assertFalse(ready_future.running()) + + def test_immediately_connectable_channel_connectivity(self): + server_completion_queue = _low.CompletionQueue() + server = _low.Server(server_completion_queue, []) + port = server.add_http2_port('[::]:0') + server.start() + server_completion_queue_thread = threading.Thread( + target=_drive_completion_queue, args=(server_completion_queue,)) + server_completion_queue_thread.start() + channel = implementations.insecure_channel('localhost', port) + callback = _Callback() + + try: + ready_future = utilities.channel_ready_future(channel) + ready_future.add_done_callback(callback.accept_value) + self.assertIsNone( + ready_future.result(test_constants.SHORT_TIMEOUT)) + value_passed_to_callback = callback.block_until_called() + self.assertIs(ready_future, value_passed_to_callback) + self.assertFalse(ready_future.cancelled()) + self.assertTrue(ready_future.done()) + self.assertFalse(ready_future.running()) + # Cancellation after maturity has no effect. + ready_future.cancel() + self.assertFalse(ready_future.cancelled()) + self.assertTrue(ready_future.done()) + self.assertFalse(ready_future.running()) + finally: + ready_future.cancel() + server.shutdown() + server_completion_queue.shutdown() + server_completion_queue_thread.join() + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/beta/test_utilities.py b/src/python/grpcio/tests/unit/beta/test_utilities.py new file mode 100644 index 0000000000..24a8600e12 --- /dev/null +++ b/src/python/grpcio/tests/unit/beta/test_utilities.py @@ -0,0 +1,56 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Test-appropriate entry points into the gRPC Python Beta API.""" + +from grpc._adapter import _intermediary_low +from grpc.beta import implementations + + +def not_really_secure_channel( + host, port, client_credentials, server_host_override): + """Creates an insecure Channel to a remote host. + + Args: + host: The name of the remote host to which to connect. + port: The port of the remote host to which to connect. + client_credentials: The implementations.ClientCredentials with which to + connect. + server_host_override: The target name used for SSL host name checking. + + Returns: + An implementations.Channel to the remote host through which RPCs may be + conducted. + """ + hostport = '%s:%d' % (host, port) + intermediary_low_channel = _intermediary_low.Channel( + hostport, client_credentials._intermediary_low_credentials, + server_host_override=server_host_override) + return implementations.Channel( + intermediary_low_channel._internal, intermediary_low_channel) diff --git a/src/python/grpcio/tests/unit/credentials/README b/src/python/grpcio/tests/unit/credentials/README new file mode 100644 index 0000000000..cb20dcb49f --- /dev/null +++ b/src/python/grpcio/tests/unit/credentials/README @@ -0,0 +1 @@ +These are test keys *NOT* to be used in production. diff --git a/src/python/grpcio/tests/unit/credentials/ca.pem b/src/python/grpcio/tests/unit/credentials/ca.pem new file mode 100755 index 0000000000..6c8511a73c --- /dev/null +++ b/src/python/grpcio/tests/unit/credentials/ca.pem @@ -0,0 +1,15 @@ +-----BEGIN CERTIFICATE----- +MIICSjCCAbOgAwIBAgIJAJHGGR4dGioHMA0GCSqGSIb3DQEBCwUAMFYxCzAJBgNV +BAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBX +aWRnaXRzIFB0eSBMdGQxDzANBgNVBAMTBnRlc3RjYTAeFw0xNDExMTEyMjMxMjla +Fw0yNDExMDgyMjMxMjlaMFYxCzAJBgNVBAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0 +YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxDzANBgNVBAMT +BnRlc3RjYTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAwEDfBV5MYdlHVHJ7 ++L4nxrZy7mBfAVXpOc5vMYztssUI7mL2/iYujiIXM+weZYNTEpLdjyJdu7R5gGUu +g1jSVK/EPHfc74O7AyZU34PNIP4Sh33N+/A5YexrNgJlPY+E3GdVYi4ldWJjgkAd +Qah2PH5ACLrIIC6tRka9hcaBlIECAwEAAaMgMB4wDAYDVR0TBAUwAwEB/zAOBgNV +HQ8BAf8EBAMCAgQwDQYJKoZIhvcNAQELBQADgYEAHzC7jdYlzAVmddi/gdAeKPau +sPBG/C2HCWqHzpCUHcKuvMzDVkY/MP2o6JIW2DBbY64bO/FceExhjcykgaYtCH/m +oIU63+CFOTtR7otyQAWHqXa7q4SbCDlG7DyRFxqG0txPtGvy12lgldA2+RgcigQG +Dfcog5wrJytaQ6UA0wE= +-----END CERTIFICATE----- diff --git a/src/python/grpcio/tests/unit/credentials/server1.key b/src/python/grpcio/tests/unit/credentials/server1.key new file mode 100755 index 0000000000..143a5b8765 --- /dev/null +++ b/src/python/grpcio/tests/unit/credentials/server1.key @@ -0,0 +1,16 @@ +-----BEGIN PRIVATE KEY----- +MIICdQIBADANBgkqhkiG9w0BAQEFAASCAl8wggJbAgEAAoGBAOHDFScoLCVJpYDD +M4HYtIdV6Ake/sMNaaKdODjDMsux/4tDydlumN+fm+AjPEK5GHhGn1BgzkWF+slf +3BxhrA/8dNsnunstVA7ZBgA/5qQxMfGAq4wHNVX77fBZOgp9VlSMVfyd9N8YwbBY +AckOeUQadTi2X1S6OgJXgQ0m3MWhAgMBAAECgYAn7qGnM2vbjJNBm0VZCkOkTIWm +V10okw7EPJrdL2mkre9NasghNXbE1y5zDshx5Nt3KsazKOxTT8d0Jwh/3KbaN+YY +tTCbKGW0pXDRBhwUHRcuRzScjli8Rih5UOCiZkhefUTcRb6xIhZJuQy71tjaSy0p +dHZRmYyBYO2YEQ8xoQJBAPrJPhMBkzmEYFtyIEqAxQ/o/A6E+E4w8i+KM7nQCK7q +K4JXzyXVAjLfyBZWHGM2uro/fjqPggGD6QH1qXCkI4MCQQDmdKeb2TrKRh5BY1LR +81aJGKcJ2XbcDu6wMZK4oqWbTX2KiYn9GB0woM6nSr/Y6iy1u145YzYxEV/iMwff +DJULAkB8B2MnyzOg0pNFJqBJuH29bKCcHa8gHJzqXhNO5lAlEbMK95p/P2Wi+4Hd +aiEIAF1BF326QJcvYKmwSmrORp85AkAlSNxRJ50OWrfMZnBgzVjDx3xG6KsFQVk2 +ol6VhqL6dFgKUORFUWBvnKSyhjJxurlPEahV6oo6+A+mPhFY8eUvAkAZQyTdupP3 +XEFQKctGz+9+gKkemDp7LBBMEMBXrGTLPhpEfcjv/7KPdnFHYmhYeBTBnuVmTVWe +F98XJ7tIFfJq +-----END PRIVATE KEY----- diff --git a/src/python/grpcio/tests/unit/credentials/server1.pem b/src/python/grpcio/tests/unit/credentials/server1.pem new file mode 100755 index 0000000000..f3d43fcc5b --- /dev/null +++ b/src/python/grpcio/tests/unit/credentials/server1.pem @@ -0,0 +1,16 @@ +-----BEGIN CERTIFICATE----- +MIICnDCCAgWgAwIBAgIBBzANBgkqhkiG9w0BAQsFADBWMQswCQYDVQQGEwJBVTET +MBEGA1UECBMKU29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJuZXQgV2lkZ2l0cyBQ +dHkgTHRkMQ8wDQYDVQQDEwZ0ZXN0Y2EwHhcNMTUxMTA0MDIyMDI0WhcNMjUxMTAx +MDIyMDI0WjBlMQswCQYDVQQGEwJVUzERMA8GA1UECBMISWxsaW5vaXMxEDAOBgNV +BAcTB0NoaWNhZ28xFTATBgNVBAoTDEV4YW1wbGUsIENvLjEaMBgGA1UEAxQRKi50 +ZXN0Lmdvb2dsZS5jb20wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAOHDFSco +LCVJpYDDM4HYtIdV6Ake/sMNaaKdODjDMsux/4tDydlumN+fm+AjPEK5GHhGn1Bg 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retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/_crust_over_core_face_interface_test.py b/src/python/grpcio/tests/unit/framework/_crust_over_core_face_interface_test.py new file mode 100644 index 0000000000..360ecc95d5 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/_crust_over_core_face_interface_test.py @@ -0,0 +1,111 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests Face interface compliance of the crust-over-core stack.""" + +import collections +import unittest + +from grpc.framework.core import implementations as core_implementations +from grpc.framework.crust import implementations as crust_implementations +from grpc.framework.foundation import logging_pool +from grpc.framework.interfaces.links import utilities +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.face import test_cases +from tests.unit.framework.interfaces.face import test_interfaces +from tests.unit.framework.interfaces.links import test_utilities + + +class _Implementation(test_interfaces.Implementation): + + def instantiate( + self, methods, method_implementations, multi_method_implementation): + pool = logging_pool.pool(test_constants.POOL_SIZE) + servicer = crust_implementations.servicer( + method_implementations, multi_method_implementation, pool) + + service_end_link = core_implementations.service_end_link( + servicer, test_constants.DEFAULT_TIMEOUT, + test_constants.MAXIMUM_TIMEOUT) + invocation_end_link = core_implementations.invocation_end_link() + invocation_end_link.join_link(service_end_link) + service_end_link.join_link(invocation_end_link) + service_end_link.start() + invocation_end_link.start() + + generic_stub = crust_implementations.generic_stub(invocation_end_link, pool) + # TODO(nathaniel): Add a "groups" attribute to _digest.TestServiceDigest. + group = next(iter(methods))[0] + # TODO(nathaniel): Add a "cardinalities_by_group" attribute to + # _digest.TestServiceDigest. + cardinalities = { + method: method_object.cardinality() + for (group, method), method_object in methods.iteritems()} + dynamic_stub = crust_implementations.dynamic_stub( + invocation_end_link, group, cardinalities, pool) + + return generic_stub, {group: dynamic_stub}, ( + invocation_end_link, service_end_link, pool) + + def destantiate(self, memo): + invocation_end_link, service_end_link, pool = memo + invocation_end_link.stop(0).wait() + service_end_link.stop(0).wait() + invocation_end_link.join_link(utilities.NULL_LINK) + service_end_link.join_link(utilities.NULL_LINK) + pool.shutdown(wait=True) + + def invocation_metadata(self): + return object() + + def initial_metadata(self): + return object() + + def terminal_metadata(self): + return object() + + def code(self): + return object() + + def details(self): + return object() + + def metadata_transmitted(self, original_metadata, transmitted_metadata): + return original_metadata is transmitted_metadata + + +def load_tests(loader, tests, pattern): + return unittest.TestSuite( + tests=tuple( + loader.loadTestsFromTestCase(test_case_class) + for test_case_class in test_cases.test_cases(_Implementation()))) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/framework/common/__init__.py b/src/python/grpcio/tests/unit/framework/common/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/common/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/common/test_constants.py b/src/python/grpcio/tests/unit/framework/common/test_constants.py new file mode 100644 index 0000000000..e1d3c2709d --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/common/test_constants.py @@ -0,0 +1,53 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Constants shared among tests throughout RPC Framework.""" + +# Value for maximum duration in seconds that a test is allowed for its actual +# behavioral logic, excluding all time spent deliberately waiting in the test. +TIME_ALLOWANCE = 10 +# Value for maximum duration in seconds of RPCs that may time out as part of a +# test. +SHORT_TIMEOUT = 4 +# Absurdly large value for maximum duration in seconds for should-not-time-out +# RPCs made during tests. +LONG_TIMEOUT = 3000 +# Values to supply on construction of an object that will service RPCs; these +# should not be used as the actual timeout values of any RPCs made during tests. +DEFAULT_TIMEOUT = 300 +MAXIMUM_TIMEOUT = 3600 + +# The number of payloads to transmit in streaming tests. +STREAM_LENGTH = 200 + +# The size of payloads to transmit in tests. +PAYLOAD_SIZE = 256 * 1024 + 17 + +# The size of thread pools to use in tests. +POOL_SIZE = 10 diff --git a/src/python/grpcio/tests/unit/framework/common/test_control.py b/src/python/grpcio/tests/unit/framework/common/test_control.py new file mode 100644 index 0000000000..8d6eba5c2c --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/common/test_control.py @@ -0,0 +1,95 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Code for instructing systems under test to block or fail.""" + +import abc +import contextlib +import threading + + +class Defect(Exception): + """Simulates a programming defect raised into in a system under test. + + Use of a standard exception type is too easily misconstrued as an actual + defect in either the test infrastructure or the system under test. + """ + + +class Control(object): + """An object that accepts program control from a system under test. + + Systems under test passed a Control should call its control() method + frequently during execution. The control() method may block, raise an + exception, or do nothing, all according to the enclosing test's desire for + the system under test to simulate hanging, failing, or functioning. + """ + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def control(self): + """Potentially does anything.""" + raise NotImplementedError() + + +class PauseFailControl(Control): + """A Control that can be used to pause or fail code under control.""" + + def __init__(self): + self._condition = threading.Condition() + self._paused = False + self._fail = False + + def control(self): + with self._condition: + if self._fail: + raise Defect() + + while self._paused: + self._condition.wait() + + @contextlib.contextmanager + def pause(self): + """Pauses code under control while controlling code is in context.""" + with self._condition: + self._paused = True + yield + with self._condition: + self._paused = False + self._condition.notify_all() + + @contextlib.contextmanager + def fail(self): + """Fails code under control while controlling code is in context.""" + with self._condition: + self._fail = True + yield + with self._condition: + self._fail = False diff --git a/src/python/grpcio/tests/unit/framework/common/test_coverage.py b/src/python/grpcio/tests/unit/framework/common/test_coverage.py new file mode 100644 index 0000000000..a7ed3582c4 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/common/test_coverage.py @@ -0,0 +1,116 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Governs coverage for tests of RPCs throughout RPC Framework.""" + +import abc + +# This code is designed for use with the unittest module. +# pylint: disable=invalid-name + + +class Coverage(object): + """Specification of test coverage.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def testSuccessfulUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testSuccessfulUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testSuccessfulStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testSuccessfulStreamRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testSequentialInvocations(self): + raise NotImplementedError() + + @abc.abstractmethod + def testParallelInvocations(self): + raise NotImplementedError() + + @abc.abstractmethod + def testWaitingForSomeButNotAllParallelInvocations(self): + raise NotImplementedError() + + @abc.abstractmethod + def testCancelledUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testCancelledUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testCancelledStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testCancelledStreamRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testExpiredUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testExpiredUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testExpiredStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testExpiredStreamRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testFailedUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testFailedUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testFailedStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testFailedStreamRequestStreamResponse(self): + raise NotImplementedError() diff --git a/src/python/grpcio/tests/unit/framework/core/__init__.py b/src/python/grpcio/tests/unit/framework/core/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/core/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/core/_base_interface_test.py b/src/python/grpcio/tests/unit/framework/core/_base_interface_test.py new file mode 100644 index 0000000000..1310292306 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/core/_base_interface_test.py @@ -0,0 +1,96 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests the RPC Framework Core's implementation of the Base interface.""" + +import logging +import random +import time +import unittest + +from grpc.framework.core import implementations +from grpc.framework.interfaces.base import utilities +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.base import test_cases +from tests.unit.framework.interfaces.base import test_interfaces + + +class _Implementation(test_interfaces.Implementation): + + def __init__(self): + self._invocation_initial_metadata = object() + self._service_initial_metadata = object() + self._invocation_terminal_metadata = object() + self._service_terminal_metadata = object() + + def instantiate(self, serializations, servicer): + invocation = implementations.invocation_end_link() + service = implementations.service_end_link( + servicer, test_constants.DEFAULT_TIMEOUT, + test_constants.MAXIMUM_TIMEOUT) + invocation.join_link(service) + service.join_link(invocation) + return invocation, service, None + + def destantiate(self, memo): + pass + + def invocation_initial_metadata(self): + return self._invocation_initial_metadata + + def service_initial_metadata(self): + return self._service_initial_metadata + + def invocation_completion(self): + return utilities.completion(self._invocation_terminal_metadata, None, None) + + def service_completion(self): + return utilities.completion(self._service_terminal_metadata, None, None) + + def metadata_transmitted(self, original_metadata, transmitted_metadata): + return transmitted_metadata is original_metadata + + def completion_transmitted(self, original_completion, transmitted_completion): + return ( + (original_completion.terminal_metadata is + transmitted_completion.terminal_metadata) and + original_completion.code is transmitted_completion.code and + original_completion.message is transmitted_completion.message + ) + + +def load_tests(loader, tests, pattern): + return unittest.TestSuite( + tests=tuple( + loader.loadTestsFromTestCase(test_case_class) + for test_case_class in test_cases.test_cases(_Implementation()))) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/framework/face/__init__.py b/src/python/grpcio/tests/unit/framework/face/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/face/testing/__init__.py b/src/python/grpcio/tests/unit/framework/face/testing/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/face/testing/base_util.py b/src/python/grpcio/tests/unit/framework/face/testing/base_util.py new file mode 100644 index 0000000000..1df1529b27 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/base_util.py @@ -0,0 +1,102 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Utilities for creating Base-layer objects for use in Face-layer tests.""" + +import abc + +# interfaces is referenced from specification in this module. +from grpc.framework.base import util as _base_util +from grpc.framework.base import implementations +from grpc.framework.base import in_memory +from grpc.framework.base import interfaces # pylint: disable=unused-import +from grpc.framework.foundation import logging_pool + +_POOL_SIZE_LIMIT = 5 + +_MAXIMUM_TIMEOUT = 90 + + +class LinkedPair(object): + """A Front and Back that are linked to one another. + + Attributes: + front: An interfaces.Front. + back: An interfaces.Back. + """ + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def shut_down(self): + """Shuts down this object and releases its resources.""" + raise NotImplementedError() + + +class _LinkedPair(LinkedPair): + + def __init__(self, front, back, pools): + self.front = front + self.back = back + self._pools = pools + + def shut_down(self): + _base_util.wait_for_idle(self.front) + _base_util.wait_for_idle(self.back) + + for pool in self._pools: + pool.shutdown(wait=True) + + +def linked_pair(servicer, default_timeout): + """Creates a Server and Stub linked together for use.""" + link_pool = logging_pool.pool(_POOL_SIZE_LIMIT) + front_work_pool = logging_pool.pool(_POOL_SIZE_LIMIT) + front_transmission_pool = logging_pool.pool(_POOL_SIZE_LIMIT) + front_utility_pool = logging_pool.pool(_POOL_SIZE_LIMIT) + back_work_pool = logging_pool.pool(_POOL_SIZE_LIMIT) + back_transmission_pool = logging_pool.pool(_POOL_SIZE_LIMIT) + back_utility_pool = logging_pool.pool(_POOL_SIZE_LIMIT) + pools = ( + link_pool, + front_work_pool, front_transmission_pool, front_utility_pool, + back_work_pool, back_transmission_pool, back_utility_pool) + + link = in_memory.Link(link_pool) + front = implementations.front_link( + front_work_pool, front_transmission_pool, front_utility_pool) + back = implementations.back_link( + servicer, back_work_pool, back_transmission_pool, back_utility_pool, + default_timeout, _MAXIMUM_TIMEOUT) + front.join_rear_link(link) + link.join_fore_link(front) + back.join_fore_link(link) + link.join_rear_link(back) + + return _LinkedPair(front, back, pools) diff --git a/src/python/grpcio/tests/unit/framework/face/testing/blocking_invocation_inline_service_test_case.py b/src/python/grpcio/tests/unit/framework/face/testing/blocking_invocation_inline_service_test_case.py new file mode 100644 index 0000000000..0613516421 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/blocking_invocation_inline_service_test_case.py @@ -0,0 +1,222 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""A test to verify an implementation of the Face layer of RPC Framework.""" + +# unittest is referenced from specification in this module. +import abc +import unittest # pylint: disable=unused-import + +from grpc.framework.face import exceptions +from tests.unit.framework.common import test_constants +from tests.unit.framework.face.testing import control +from tests.unit.framework.face.testing import coverage +from tests.unit.framework.face.testing import digest +from tests.unit.framework.face.testing import stock_service +from tests.unit.framework.face.testing import test_case + + +class BlockingInvocationInlineServiceTestCase( + test_case.FaceTestCase, coverage.BlockingCoverage): + """A test of the Face layer of RPC Framework. + + Concrete subclasses must also extend unittest.TestCase. + """ + __metaclass__ = abc.ABCMeta + + def setUp(self): + """See unittest.TestCase.setUp for full specification. + + Overriding implementations must call this implementation. + """ + self.control = control.PauseFailControl() + self.digest = digest.digest( + stock_service.STOCK_TEST_SERVICE, self.control, None) + + self.stub, self.memo = self.set_up_implementation( + self.digest.name, self.digest.methods, + self.digest.inline_method_implementations, None) + + def tearDown(self): + """See unittest.TestCase.tearDown for full specification. + + Overriding implementations must call this implementation. + """ + self.tear_down_implementation(self.memo) + + def testSuccessfulUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + response = self.stub.blocking_value_in_value_out( + name, request, test_constants.LONG_TIMEOUT) + + test_messages.verify(request, response, self) + + def testSuccessfulUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + response_iterator = self.stub.inline_value_in_stream_out( + name, request, test_constants.LONG_TIMEOUT) + responses = list(response_iterator) + + test_messages.verify(request, responses, self) + + def testSuccessfulStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + response = self.stub.blocking_stream_in_value_out( + name, iter(requests), test_constants.LONG_TIMEOUT) + + test_messages.verify(requests, response, self) + + def testSuccessfulStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + response_iterator = self.stub.inline_stream_in_stream_out( + name, iter(requests), test_constants.LONG_TIMEOUT) + responses = list(response_iterator) + + test_messages.verify(requests, responses, self) + + def testSequentialInvocations(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + second_request = test_messages.request() + + first_response = self.stub.blocking_value_in_value_out( + name, first_request, test_constants.SHORT_TIMEOUT) + + test_messages.verify(first_request, first_response, self) + + second_response = self.stub.blocking_value_in_value_out( + name, second_request, test_constants.SHORT_TIMEOUT) + + test_messages.verify(second_request, second_response, self) + + def testExpiredUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.pause(), self.assertRaises( + exceptions.ExpirationError): + multi_callable = self.stub.unary_unary_multi_callable(name) + multi_callable(request, test_constants.SHORT_TIMEOUT) + + def testExpiredUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.pause(), self.assertRaises( + exceptions.ExpirationError): + response_iterator = self.stub.inline_value_in_stream_out( + name, request, test_constants.SHORT_TIMEOUT) + list(response_iterator) + + def testExpiredStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.pause(), self.assertRaises( + exceptions.ExpirationError): + multi_callable = self.stub.stream_unary_multi_callable(name) + multi_callable(iter(requests), test_constants.SHORT_TIMEOUT) + + def testExpiredStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.pause(), self.assertRaises( + exceptions.ExpirationError): + response_iterator = self.stub.inline_stream_in_stream_out( + name, iter(requests), test_constants.SHORT_TIMEOUT) + list(response_iterator) + + def testFailedUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.fail(), self.assertRaises(exceptions.ServicerError): + self.stub.blocking_value_in_value_out(name, request, + test_constants.SHORT_TIMEOUT) + + def testFailedUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.fail(), self.assertRaises(exceptions.ServicerError): + response_iterator = self.stub.inline_value_in_stream_out( + name, request, test_constants.SHORT_TIMEOUT) + list(response_iterator) + + def testFailedStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.fail(), self.assertRaises(exceptions.ServicerError): + self.stub.blocking_stream_in_value_out(name, iter(requests), + test_constants.SHORT_TIMEOUT) + + def testFailedStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.fail(), self.assertRaises(exceptions.ServicerError): + response_iterator = self.stub.inline_stream_in_stream_out( + name, iter(requests), test_constants.SHORT_TIMEOUT) + list(response_iterator) diff --git a/src/python/grpcio/tests/unit/framework/face/testing/callback.py b/src/python/grpcio/tests/unit/framework/face/testing/callback.py new file mode 100644 index 0000000000..d0e63c8c56 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/callback.py @@ -0,0 +1,94 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""A utility useful in tests of asynchronous, event-driven interfaces.""" + +import threading + +from grpc.framework.foundation import stream + + +class Callback(stream.Consumer): + """A utility object useful in tests of asynchronous code.""" + + def __init__(self): + self._condition = threading.Condition() + self._unary_response = None + self._streamed_responses = [] + self._completed = False + self._abortion = None + + def abort(self, abortion): + with self._condition: + self._abortion = abortion + self._condition.notify_all() + + def complete(self, unary_response): + with self._condition: + self._unary_response = unary_response + self._completed = True + self._condition.notify_all() + + def consume(self, streamed_response): + with self._condition: + self._streamed_responses.append(streamed_response) + + def terminate(self): + with self._condition: + self._completed = True + self._condition.notify_all() + + def consume_and_terminate(self, streamed_response): + with self._condition: + self._streamed_responses.append(streamed_response) + self._completed = True + self._condition.notify_all() + + def block_until_terminated(self): + with self._condition: + while self._abortion is None and not self._completed: + self._condition.wait() + + def response(self): + with self._condition: + if self._abortion is None: + return self._unary_response + else: + raise AssertionError('Aborted with abortion "%s"!' % self._abortion) + + def responses(self): + with self._condition: + if self._abortion is None: + return list(self._streamed_responses) + else: + raise AssertionError('Aborted with abortion "%s"!' % self._abortion) + + def abortion(self): + with self._condition: + return self._abortion diff --git a/src/python/grpcio/tests/unit/framework/face/testing/control.py b/src/python/grpcio/tests/unit/framework/face/testing/control.py new file mode 100644 index 0000000000..3960c4e649 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/control.py @@ -0,0 +1,87 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Code for instructing systems under test to block or fail.""" + +import abc +import contextlib +import threading + + +class Control(object): + """An object that accepts program control from a system under test. + + Systems under test passed a Control should call its control() method + frequently during execution. The control() method may block, raise an + exception, or do nothing, all according to the enclosing test's desire for + the system under test to simulate hanging, failing, or functioning. + """ + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def control(self): + """Potentially does anything.""" + raise NotImplementedError() + + +class PauseFailControl(Control): + """A Control that can be used to pause or fail code under control.""" + + def __init__(self): + self._condition = threading.Condition() + self._paused = False + self._fail = False + + def control(self): + with self._condition: + if self._fail: + raise ValueError() + + while self._paused: + self._condition.wait() + + @contextlib.contextmanager + def pause(self): + """Pauses code under control while controlling code is in context.""" + with self._condition: + self._paused = True + yield + with self._condition: + self._paused = False + self._condition.notify_all() + + @contextlib.contextmanager + def fail(self): + """Fails code under control while controlling code is in context.""" + with self._condition: + self._fail = True + yield + with self._condition: + self._fail = False diff --git a/src/python/grpcio/tests/unit/framework/face/testing/coverage.py b/src/python/grpcio/tests/unit/framework/face/testing/coverage.py new file mode 100644 index 0000000000..f3aca113fe --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/coverage.py @@ -0,0 +1,123 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Governs coverage for the tests of the Face layer of RPC Framework.""" + +import abc + +# These classes are only valid when inherited by unittest.TestCases. +# pylint: disable=invalid-name + + +class BlockingCoverage(object): + """Specification of test coverage for blocking behaviors.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def testSuccessfulUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testSuccessfulUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testSuccessfulStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testSuccessfulStreamRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testSequentialInvocations(self): + raise NotImplementedError() + + @abc.abstractmethod + def testExpiredUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testExpiredUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testExpiredStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testExpiredStreamRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testFailedUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testFailedUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testFailedStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testFailedStreamRequestStreamResponse(self): + raise NotImplementedError() + + +class FullCoverage(BlockingCoverage): + """Specification of test coverage for non-blocking behaviors.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def testParallelInvocations(self): + raise NotImplementedError() + + @abc.abstractmethod + def testWaitingForSomeButNotAllParallelInvocations(self): + raise NotImplementedError() + + @abc.abstractmethod + def testCancelledUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testCancelledUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testCancelledStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @abc.abstractmethod + def testCancelledStreamRequestStreamResponse(self): + raise NotImplementedError() diff --git a/src/python/grpcio/tests/unit/framework/face/testing/digest.py b/src/python/grpcio/tests/unit/framework/face/testing/digest.py new file mode 100644 index 0000000000..39f28b9657 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/digest.py @@ -0,0 +1,450 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Code for making a service.TestService more amenable to use in tests.""" + +import collections +import threading + +# testing_control, interfaces, and testing_service are referenced from +# specification in this module. +from grpc.framework.common import cardinality +from grpc.framework.common import style +from grpc.framework.face import exceptions +from grpc.framework.face import interfaces as face_interfaces +from grpc.framework.foundation import stream +from grpc.framework.foundation import stream_util +from tests.unit.framework.face.testing import control as testing_control # pylint: disable=unused-import +from tests.unit.framework.face.testing import interfaces # pylint: disable=unused-import +from tests.unit.framework.face.testing import service as testing_service # pylint: disable=unused-import + +_IDENTITY = lambda x: x + + +class TestServiceDigest( + collections.namedtuple( + 'TestServiceDigest', + ['name', + 'methods', + 'inline_method_implementations', + 'event_method_implementations', + 'multi_method_implementation', + 'unary_unary_messages_sequences', + 'unary_stream_messages_sequences', + 'stream_unary_messages_sequences', + 'stream_stream_messages_sequences'])): + """A transformation of a service.TestService. + + Attributes: + name: The RPC service name to be used in the test. + methods: A sequence of interfaces.Method objects describing the RPC + methods that will be called during the test. + inline_method_implementations: A dict from RPC method name to + face_interfaces.MethodImplementation object to be used in tests of + in-line calls to behaviors under test. + event_method_implementations: A dict from RPC method name to + face_interfaces.MethodImplementation object to be used in tests of + event-driven calls to behaviors under test. + multi_method_implementation: A face_interfaces.MultiMethodImplementation to + be used in tests of generic calls to behaviors under test. + unary_unary_messages_sequences: A dict from method name to sequence of + service.UnaryUnaryTestMessages objects to be used to test the method + with the given name. + unary_stream_messages_sequences: A dict from method name to sequence of + service.UnaryStreamTestMessages objects to be used to test the method + with the given name. + stream_unary_messages_sequences: A dict from method name to sequence of + service.StreamUnaryTestMessages objects to be used to test the method + with the given name. + stream_stream_messages_sequences: A dict from method name to sequence of + service.StreamStreamTestMessages objects to be used to test the + method with the given name. + serialization: A serial.Serialization object describing serialization + behaviors for all the RPC methods. + """ + + +class _BufferingConsumer(stream.Consumer): + """A trivial Consumer that dumps what it consumes in a user-mutable buffer.""" + + def __init__(self): + self.consumed = [] + self.terminated = False + + def consume(self, value): + self.consumed.append(value) + + def terminate(self): + self.terminated = True + + def consume_and_terminate(self, value): + self.consumed.append(value) + self.terminated = True + + +class _InlineUnaryUnaryMethod(face_interfaces.MethodImplementation): + + def __init__(self, unary_unary_test_method, control): + self._test_method = unary_unary_test_method + self._control = control + + self.cardinality = cardinality.Cardinality.UNARY_UNARY + self.style = style.Service.INLINE + + def unary_unary_inline(self, request, context): + response_list = [] + self._test_method.service( + request, response_list.append, context, self._control) + return response_list.pop(0) + + +class _EventUnaryUnaryMethod(face_interfaces.MethodImplementation): + + def __init__(self, unary_unary_test_method, control, pool): + self._test_method = unary_unary_test_method + self._control = control + self._pool = pool + + self.cardinality = cardinality.Cardinality.UNARY_UNARY + self.style = style.Service.EVENT + + def unary_unary_event(self, request, response_callback, context): + if self._pool is None: + self._test_method.service( + request, response_callback, context, self._control) + else: + self._pool.submit( + self._test_method.service, request, response_callback, context, + self._control) + + +class _InlineUnaryStreamMethod(face_interfaces.MethodImplementation): + + def __init__(self, unary_stream_test_method, control): + self._test_method = unary_stream_test_method + self._control = control + + self.cardinality = cardinality.Cardinality.UNARY_STREAM + self.style = style.Service.INLINE + + def unary_stream_inline(self, request, context): + response_consumer = _BufferingConsumer() + self._test_method.service( + request, response_consumer, context, self._control) + for response in response_consumer.consumed: + yield response + + +class _EventUnaryStreamMethod(face_interfaces.MethodImplementation): + + def __init__(self, unary_stream_test_method, control, pool): + self._test_method = unary_stream_test_method + self._control = control + self._pool = pool + + self.cardinality = cardinality.Cardinality.UNARY_STREAM + self.style = style.Service.EVENT + + def unary_stream_event(self, request, response_consumer, context): + if self._pool is None: + self._test_method.service( + request, response_consumer, context, self._control) + else: + self._pool.submit( + self._test_method.service, request, response_consumer, context, + self._control) + + +class _InlineStreamUnaryMethod(face_interfaces.MethodImplementation): + + def __init__(self, stream_unary_test_method, control): + self._test_method = stream_unary_test_method + self._control = control + + self.cardinality = cardinality.Cardinality.STREAM_UNARY + self.style = style.Service.INLINE + + def stream_unary_inline(self, request_iterator, context): + response_list = [] + request_consumer = self._test_method.service( + response_list.append, context, self._control) + for request in request_iterator: + request_consumer.consume(request) + request_consumer.terminate() + return response_list.pop(0) + + +class _EventStreamUnaryMethod(face_interfaces.MethodImplementation): + + def __init__(self, stream_unary_test_method, control, pool): + self._test_method = stream_unary_test_method + self._control = control + self._pool = pool + + self.cardinality = cardinality.Cardinality.STREAM_UNARY + self.style = style.Service.EVENT + + def stream_unary_event(self, response_callback, context): + request_consumer = self._test_method.service( + response_callback, context, self._control) + if self._pool is None: + return request_consumer + else: + return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) + + +class _InlineStreamStreamMethod(face_interfaces.MethodImplementation): + + def __init__(self, stream_stream_test_method, control): + self._test_method = stream_stream_test_method + self._control = control + + self.cardinality = cardinality.Cardinality.STREAM_STREAM + self.style = style.Service.INLINE + + def stream_stream_inline(self, request_iterator, context): + response_consumer = _BufferingConsumer() + request_consumer = self._test_method.service( + response_consumer, context, self._control) + + for request in request_iterator: + request_consumer.consume(request) + while response_consumer.consumed: + yield response_consumer.consumed.pop(0) + response_consumer.terminate() + + +class _EventStreamStreamMethod(face_interfaces.MethodImplementation): + + def __init__(self, stream_stream_test_method, control, pool): + self._test_method = stream_stream_test_method + self._control = control + self._pool = pool + + self.cardinality = cardinality.Cardinality.STREAM_STREAM + self.style = style.Service.EVENT + + def stream_stream_event(self, response_consumer, context): + request_consumer = self._test_method.service( + response_consumer, context, self._control) + if self._pool is None: + return request_consumer + else: + return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) + + +class _UnaryConsumer(stream.Consumer): + """A Consumer that only allows consumption of exactly one value.""" + + def __init__(self, action): + self._lock = threading.Lock() + self._action = action + self._consumed = False + self._terminated = False + + def consume(self, value): + with self._lock: + if self._consumed: + raise ValueError('Unary consumer already consumed!') + elif self._terminated: + raise ValueError('Unary consumer already terminated!') + else: + self._consumed = True + + self._action(value) + + def terminate(self): + with self._lock: + if not self._consumed: + raise ValueError('Unary consumer hasn\'t yet consumed!') + elif self._terminated: + raise ValueError('Unary consumer already terminated!') + else: + self._terminated = True + + def consume_and_terminate(self, value): + with self._lock: + if self._consumed: + raise ValueError('Unary consumer already consumed!') + elif self._terminated: + raise ValueError('Unary consumer already terminated!') + else: + self._consumed = True + self._terminated = True + + self._action(value) + + +class _UnaryUnaryAdaptation(object): + + def __init__(self, unary_unary_test_method): + self._method = unary_unary_test_method + + def service(self, response_consumer, context, control): + def action(request): + self._method.service( + request, response_consumer.consume_and_terminate, context, control) + return _UnaryConsumer(action) + + +class _UnaryStreamAdaptation(object): + + def __init__(self, unary_stream_test_method): + self._method = unary_stream_test_method + + def service(self, response_consumer, context, control): + def action(request): + self._method.service(request, response_consumer, context, control) + return _UnaryConsumer(action) + + +class _StreamUnaryAdaptation(object): + + def __init__(self, stream_unary_test_method): + self._method = stream_unary_test_method + + def service(self, response_consumer, context, control): + return self._method.service( + response_consumer.consume_and_terminate, context, control) + + +class _MultiMethodImplementation(face_interfaces.MultiMethodImplementation): + + def __init__(self, methods, control, pool): + self._methods = methods + self._control = control + self._pool = pool + + def service(self, name, response_consumer, context): + method = self._methods.get(name, None) + if method is None: + raise exceptions.NoSuchMethodError(name) + elif self._pool is None: + return method(response_consumer, context, self._control) + else: + request_consumer = method(response_consumer, context, self._control) + return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) + + +class _Assembly( + collections.namedtuple( + '_Assembly', + ['methods', 'inlines', 'events', 'adaptations', 'messages'])): + """An intermediate structure created when creating a TestServiceDigest.""" + + +def _assemble( + scenarios, names, inline_method_constructor, event_method_constructor, + adapter, control, pool): + """Creates an _Assembly from the given scenarios.""" + methods = [] + inlines = {} + events = {} + adaptations = {} + messages = {} + for name, scenario in scenarios.iteritems(): + if name in names: + raise ValueError('Repeated name "%s"!' % name) + + test_method = scenario[0] + inline_method = inline_method_constructor(test_method, control) + event_method = event_method_constructor(test_method, control, pool) + adaptation = adapter(test_method) + + methods.append(test_method) + inlines[name] = inline_method + events[name] = event_method + adaptations[name] = adaptation + messages[name] = scenario[1] + + return _Assembly(methods, inlines, events, adaptations, messages) + + +def digest(service, control, pool): + """Creates a TestServiceDigest from a TestService. + + Args: + service: A testing_service.TestService. + control: A testing_control.Control. + pool: If RPC methods should be serviced in a separate thread, a thread pool. + None if RPC methods should be serviced in the thread belonging to the + run-time that calls for their service. + + Returns: + A TestServiceDigest synthesized from the given service.TestService. + """ + names = set() + + unary_unary = _assemble( + service.unary_unary_scenarios(), names, _InlineUnaryUnaryMethod, + _EventUnaryUnaryMethod, _UnaryUnaryAdaptation, control, pool) + names.update(set(unary_unary.inlines)) + + unary_stream = _assemble( + service.unary_stream_scenarios(), names, _InlineUnaryStreamMethod, + _EventUnaryStreamMethod, _UnaryStreamAdaptation, control, pool) + names.update(set(unary_stream.inlines)) + + stream_unary = _assemble( + service.stream_unary_scenarios(), names, _InlineStreamUnaryMethod, + _EventStreamUnaryMethod, _StreamUnaryAdaptation, control, pool) + names.update(set(stream_unary.inlines)) + + stream_stream = _assemble( + service.stream_stream_scenarios(), names, _InlineStreamStreamMethod, + _EventStreamStreamMethod, _IDENTITY, control, pool) + names.update(set(stream_stream.inlines)) + + methods = list(unary_unary.methods) + methods.extend(unary_stream.methods) + methods.extend(stream_unary.methods) + methods.extend(stream_stream.methods) + adaptations = dict(unary_unary.adaptations) + adaptations.update(unary_stream.adaptations) + adaptations.update(stream_unary.adaptations) + adaptations.update(stream_stream.adaptations) + inlines = dict(unary_unary.inlines) + inlines.update(unary_stream.inlines) + inlines.update(stream_unary.inlines) + inlines.update(stream_stream.inlines) + events = dict(unary_unary.events) + events.update(unary_stream.events) + events.update(stream_unary.events) + events.update(stream_stream.events) + + return TestServiceDigest( + service.name(), + methods, + inlines, + events, + _MultiMethodImplementation(adaptations, control, pool), + unary_unary.messages, + unary_stream.messages, + stream_unary.messages, + stream_stream.messages) diff --git a/src/python/grpcio/tests/unit/framework/face/testing/event_invocation_synchronous_event_service_test_case.py b/src/python/grpcio/tests/unit/framework/face/testing/event_invocation_synchronous_event_service_test_case.py new file mode 100644 index 0000000000..179f3a2f67 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/event_invocation_synchronous_event_service_test_case.py @@ -0,0 +1,376 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""A test to verify an implementation of the Face layer of RPC Framework.""" + +import abc +import unittest + +from grpc.framework.face import interfaces +from tests.unit.framework.common import test_constants +from tests.unit.framework.face.testing import callback as testing_callback +from tests.unit.framework.face.testing import control +from tests.unit.framework.face.testing import coverage +from tests.unit.framework.face.testing import digest +from tests.unit.framework.face.testing import stock_service +from tests.unit.framework.face.testing import test_case + + +class EventInvocationSynchronousEventServiceTestCase( + test_case.FaceTestCase, coverage.FullCoverage): + """A test of the Face layer of RPC Framework. + + Concrete subclasses must also extend unittest.TestCase. + """ + __metaclass__ = abc.ABCMeta + + def setUp(self): + """See unittest.TestCase.setUp for full specification. + + Overriding implementations must call this implementation. + """ + self.control = control.PauseFailControl() + self.digest = digest.digest( + stock_service.STOCK_TEST_SERVICE, self.control, None) + + self.stub, self.memo = self.set_up_implementation( + self.digest.name, self.digest.methods, + self.digest.event_method_implementations, None) + + def tearDown(self): + """See unittest.TestCase.tearDown for full specification. + + Overriding implementations must call this implementation. + """ + self.tear_down_implementation(self.memo) + + def testSuccessfulUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = testing_callback.Callback() + + self.stub.event_value_in_value_out( + name, request, callback.complete, callback.abort, + test_constants.SHORT_TIMEOUT) + callback.block_until_terminated() + response = callback.response() + + test_messages.verify(request, response, self) + + def testSuccessfulUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = testing_callback.Callback() + + self.stub.event_value_in_stream_out( + name, request, callback, callback.abort, + test_constants.SHORT_TIMEOUT) + callback.block_until_terminated() + responses = callback.responses() + + test_messages.verify(request, responses, self) + + def testSuccessfulStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = testing_callback.Callback() + + unused_call, request_consumer = self.stub.event_stream_in_value_out( + name, callback.complete, callback.abort, + test_constants.SHORT_TIMEOUT) + for request in requests: + request_consumer.consume(request) + request_consumer.terminate() + callback.block_until_terminated() + response = callback.response() + + test_messages.verify(requests, response, self) + + def testSuccessfulStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = testing_callback.Callback() + + unused_call, request_consumer = self.stub.event_stream_in_stream_out( + name, callback, callback.abort, test_constants.SHORT_TIMEOUT) + for request in requests: + request_consumer.consume(request) + request_consumer.terminate() + callback.block_until_terminated() + responses = callback.responses() + + test_messages.verify(requests, responses, self) + + def testSequentialInvocations(self): + # pylint: disable=cell-var-from-loop + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + second_request = test_messages.request() + first_callback = testing_callback.Callback() + second_callback = testing_callback.Callback() + + def make_second_invocation(first_response): + first_callback.complete(first_response) + self.stub.event_value_in_value_out( + name, second_request, second_callback.complete, + second_callback.abort, test_constants.SHORT_TIMEOUT) + + self.stub.event_value_in_value_out( + name, first_request, make_second_invocation, first_callback.abort, + test_constants.SHORT_TIMEOUT) + second_callback.block_until_terminated() + + first_response = first_callback.response() + second_response = second_callback.response() + test_messages.verify(first_request, first_response, self) + test_messages.verify(second_request, second_response, self) + + def testExpiredUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = testing_callback.Callback() + + with self.control.pause(): + self.stub.event_value_in_value_out( + name, request, callback.complete, callback.abort, + test_constants.SHORT_TIMEOUT) + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.EXPIRED, callback.abortion()) + + def testExpiredUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = testing_callback.Callback() + + with self.control.pause(): + self.stub.event_value_in_stream_out( + name, request, callback, callback.abort, + test_constants.SHORT_TIMEOUT) + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.EXPIRED, callback.abortion()) + + def testExpiredStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for unused_test_messages in test_messages_sequence: + callback = testing_callback.Callback() + + self.stub.event_stream_in_value_out( + name, callback.complete, callback.abort, + test_constants.SHORT_TIMEOUT) + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.EXPIRED, callback.abortion()) + + def testExpiredStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = testing_callback.Callback() + + unused_call, request_consumer = self.stub.event_stream_in_stream_out( + name, callback, callback.abort, test_constants.SHORT_TIMEOUT) + for request in requests: + request_consumer.consume(request) + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.EXPIRED, callback.abortion()) + + def testFailedUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = testing_callback.Callback() + + with self.control.fail(): + self.stub.event_value_in_value_out( + name, request, callback.complete, callback.abort, + test_constants.SHORT_TIMEOUT) + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.SERVICER_FAILURE, + callback.abortion()) + + def testFailedUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = testing_callback.Callback() + + with self.control.fail(): + self.stub.event_value_in_stream_out( + name, request, callback, callback.abort, + test_constants.SHORT_TIMEOUT) + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.SERVICER_FAILURE, + callback.abortion()) + + def testFailedStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = testing_callback.Callback() + + with self.control.fail(): + unused_call, request_consumer = self.stub.event_stream_in_value_out( + name, callback.complete, callback.abort, + test_constants.SHORT_TIMEOUT) + for request in requests: + request_consumer.consume(request) + request_consumer.terminate() + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.SERVICER_FAILURE, + callback.abortion()) + + def testFailedStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = testing_callback.Callback() + + with self.control.fail(): + unused_call, request_consumer = self.stub.event_stream_in_stream_out( + name, callback, callback.abort, test_constants.SHORT_TIMEOUT) + for request in requests: + request_consumer.consume(request) + request_consumer.terminate() + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.SERVICER_FAILURE, callback.abortion()) + + def testParallelInvocations(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + first_callback = testing_callback.Callback() + second_request = test_messages.request() + second_callback = testing_callback.Callback() + + self.stub.event_value_in_value_out( + name, first_request, first_callback.complete, first_callback.abort, + test_constants.SHORT_TIMEOUT) + self.stub.event_value_in_value_out( + name, second_request, second_callback.complete, + second_callback.abort, test_constants.SHORT_TIMEOUT) + first_callback.block_until_terminated() + second_callback.block_until_terminated() + + first_response = first_callback.response() + second_response = second_callback.response() + test_messages.verify(first_request, first_response, self) + test_messages.verify(second_request, second_response, self) + + @unittest.skip('TODO(nathaniel): implement.') + def testWaitingForSomeButNotAllParallelInvocations(self): + raise NotImplementedError() + + def testCancelledUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = testing_callback.Callback() + + with self.control.pause(): + call = self.stub.event_value_in_value_out( + name, request, callback.complete, callback.abort, + test_constants.SHORT_TIMEOUT) + call.cancel() + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.CANCELLED, callback.abortion()) + + def testCancelledUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = testing_callback.Callback() + + call = self.stub.event_value_in_stream_out( + name, request, callback, callback.abort, + test_constants.SHORT_TIMEOUT) + call.cancel() + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.CANCELLED, callback.abortion()) + + def testCancelledStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = testing_callback.Callback() + + call, request_consumer = self.stub.event_stream_in_value_out( + name, callback.complete, callback.abort, + test_constants.SHORT_TIMEOUT) + for request in requests: + request_consumer.consume(request) + call.cancel() + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.CANCELLED, callback.abortion()) + + def testCancelledStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for unused_test_messages in test_messages_sequence: + callback = testing_callback.Callback() + + call, unused_request_consumer = self.stub.event_stream_in_stream_out( + name, callback, callback.abort, test_constants.SHORT_TIMEOUT) + call.cancel() + callback.block_until_terminated() + + self.assertEqual(interfaces.Abortion.CANCELLED, callback.abortion()) diff --git a/src/python/grpcio/tests/unit/framework/face/testing/future_invocation_asynchronous_event_service_test_case.py b/src/python/grpcio/tests/unit/framework/face/testing/future_invocation_asynchronous_event_service_test_case.py new file mode 100644 index 0000000000..485524a356 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/future_invocation_asynchronous_event_service_test_case.py @@ -0,0 +1,379 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""A test to verify an implementation of the Face layer of RPC Framework.""" + +import abc +import contextlib +import threading +import unittest + +from grpc.framework.face import exceptions +from grpc.framework.foundation import future +from grpc.framework.foundation import logging_pool +from tests.unit.framework.common import test_constants +from tests.unit.framework.face.testing import control +from tests.unit.framework.face.testing import coverage +from tests.unit.framework.face.testing import digest +from tests.unit.framework.face.testing import stock_service +from tests.unit.framework.face.testing import test_case + +_MAXIMUM_POOL_SIZE = 10 + + +class _PauseableIterator(object): + + def __init__(self, upstream): + self._upstream = upstream + self._condition = threading.Condition() + self._paused = False + + @contextlib.contextmanager + def pause(self): + with self._condition: + self._paused = True + yield + with self._condition: + self._paused = False + self._condition.notify_all() + + def __iter__(self): + return self + + def next(self): + with self._condition: + while self._paused: + self._condition.wait() + return next(self._upstream) + + +class FutureInvocationAsynchronousEventServiceTestCase( + test_case.FaceTestCase, coverage.FullCoverage): + """A test of the Face layer of RPC Framework. + + Concrete subclasses must also extend unittest.TestCase. + """ + __metaclass__ = abc.ABCMeta + + def setUp(self): + """See unittest.TestCase.setUp for full specification. + + Overriding implementations must call this implementation. + """ + self.control = control.PauseFailControl() + self.digest_pool = logging_pool.pool(_MAXIMUM_POOL_SIZE) + self.digest = digest.digest( + stock_service.STOCK_TEST_SERVICE, self.control, self.digest_pool) + + self.stub, self.memo = self.set_up_implementation( + self.digest.name, self.digest.methods, + self.digest.event_method_implementations, None) + + def tearDown(self): + """See unittest.TestCase.tearDown for full specification. + + Overriding implementations must call this implementation. + """ + self.tear_down_implementation(self.memo) + self.digest_pool.shutdown(wait=True) + + def testSuccessfulUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + response_future = self.stub.future_value_in_value_out( + name, request, test_constants.SHORT_TIMEOUT) + response = response_future.result() + + test_messages.verify(request, response, self) + + def testSuccessfulUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + response_iterator = self.stub.inline_value_in_stream_out( + name, request, test_constants.SHORT_TIMEOUT) + responses = list(response_iterator) + + test_messages.verify(request, responses, self) + + def testSuccessfulStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + request_iterator = _PauseableIterator(iter(requests)) + + # Use of a paused iterator of requests allows us to test that control is + # returned to calling code before the iterator yields any requests. + with request_iterator.pause(): + response_future = self.stub.future_stream_in_value_out( + name, request_iterator, test_constants.SHORT_TIMEOUT) + response = response_future.result() + + test_messages.verify(requests, response, self) + + def testSuccessfulStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + request_iterator = _PauseableIterator(iter(requests)) + + # Use of a paused iterator of requests allows us to test that control is + # returned to calling code before the iterator yields any requests. + with request_iterator.pause(): + response_iterator = self.stub.inline_stream_in_stream_out( + name, request_iterator, test_constants.SHORT_TIMEOUT) + responses = list(response_iterator) + + test_messages.verify(requests, responses, self) + + def testSequentialInvocations(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + second_request = test_messages.request() + + first_response_future = self.stub.future_value_in_value_out( + name, first_request, test_constants.SHORT_TIMEOUT) + first_response = first_response_future.result() + + test_messages.verify(first_request, first_response, self) + + second_response_future = self.stub.future_value_in_value_out( + name, second_request, test_constants.SHORT_TIMEOUT) + second_response = second_response_future.result() + + test_messages.verify(second_request, second_response, self) + + def testExpiredUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.pause(): + multi_callable = self.stub.unary_unary_multi_callable(name) + response_future = multi_callable.future(request, + test_constants.SHORT_TIMEOUT) + self.assertIsInstance( + response_future.exception(), exceptions.ExpirationError) + with self.assertRaises(exceptions.ExpirationError): + response_future.result() + + def testExpiredUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.pause(): + response_iterator = self.stub.inline_value_in_stream_out( + name, request, test_constants.SHORT_TIMEOUT) + with self.assertRaises(exceptions.ExpirationError): + list(response_iterator) + + def testExpiredStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.pause(): + multi_callable = self.stub.stream_unary_multi_callable(name) + response_future = multi_callable.future(iter(requests), + test_constants.SHORT_TIMEOUT) + self.assertIsInstance( + response_future.exception(), exceptions.ExpirationError) + with self.assertRaises(exceptions.ExpirationError): + response_future.result() + + def testExpiredStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.pause(): + response_iterator = self.stub.inline_stream_in_stream_out( + name, iter(requests), test_constants.SHORT_TIMEOUT) + with self.assertRaises(exceptions.ExpirationError): + list(response_iterator) + + def testFailedUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.fail(): + response_future = self.stub.future_value_in_value_out( + name, request, test_constants.SHORT_TIMEOUT) + + # Because the servicer fails outside of the thread from which the + # servicer-side runtime called into it its failure is + # indistinguishable from simply not having called its + # response_callback before the expiration of the RPC. + self.assertIsInstance( + response_future.exception(), exceptions.ExpirationError) + with self.assertRaises(exceptions.ExpirationError): + response_future.result() + + def testFailedUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + # Because the servicer fails outside of the thread from which the + # servicer-side runtime called into it its failure is indistinguishable + # from simply not having called its response_consumer before the + # expiration of the RPC. + with self.control.fail(), self.assertRaises(exceptions.ExpirationError): + response_iterator = self.stub.inline_value_in_stream_out( + name, request, test_constants.SHORT_TIMEOUT) + list(response_iterator) + + def testFailedStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.fail(): + response_future = self.stub.future_stream_in_value_out( + name, iter(requests), test_constants.SHORT_TIMEOUT) + + # Because the servicer fails outside of the thread from which the + # servicer-side runtime called into it its failure is + # indistinguishable from simply not having called its + # response_callback before the expiration of the RPC. + self.assertIsInstance( + response_future.exception(), exceptions.ExpirationError) + with self.assertRaises(exceptions.ExpirationError): + response_future.result() + + def testFailedStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + # Because the servicer fails outside of the thread from which the + # servicer-side runtime called into it its failure is indistinguishable + # from simply not having called its response_consumer before the + # expiration of the RPC. + with self.control.fail(), self.assertRaises(exceptions.ExpirationError): + response_iterator = self.stub.inline_stream_in_stream_out( + name, iter(requests), test_constants.SHORT_TIMEOUT) + list(response_iterator) + + def testParallelInvocations(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + second_request = test_messages.request() + + # TODO(bug 2039): use LONG_TIMEOUT instead + first_response_future = self.stub.future_value_in_value_out( + name, first_request, test_constants.SHORT_TIMEOUT) + second_response_future = self.stub.future_value_in_value_out( + name, second_request, test_constants.SHORT_TIMEOUT) + first_response = first_response_future.result() + second_response = second_response_future.result() + + test_messages.verify(first_request, first_response, self) + test_messages.verify(second_request, second_response, self) + + @unittest.skip('TODO(nathaniel): implement.') + def testWaitingForSomeButNotAllParallelInvocations(self): + raise NotImplementedError() + + def testCancelledUnaryRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.pause(): + response_future = self.stub.future_value_in_value_out( + name, request, test_constants.SHORT_TIMEOUT) + cancel_method_return_value = response_future.cancel() + + self.assertFalse(cancel_method_return_value) + self.assertTrue(response_future.cancelled()) + + def testCancelledUnaryRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self.control.pause(): + response_iterator = self.stub.inline_value_in_stream_out( + name, request, test_constants.SHORT_TIMEOUT) + response_iterator.cancel() + + with self.assertRaises(future.CancelledError): + next(response_iterator) + + def testCancelledStreamRequestUnaryResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.pause(): + response_future = self.stub.future_stream_in_value_out( + name, iter(requests), test_constants.SHORT_TIMEOUT) + cancel_method_return_value = response_future.cancel() + + self.assertFalse(cancel_method_return_value) + self.assertTrue(response_future.cancelled()) + + def testCancelledStreamRequestStreamResponse(self): + for name, test_messages_sequence in ( + self.digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self.control.pause(): + response_iterator = self.stub.inline_stream_in_stream_out( + name, iter(requests), test_constants.SHORT_TIMEOUT) + response_iterator.cancel() + + with self.assertRaises(future.CancelledError): + next(response_iterator) diff --git a/src/python/grpcio/tests/unit/framework/face/testing/interfaces.py b/src/python/grpcio/tests/unit/framework/face/testing/interfaces.py new file mode 100644 index 0000000000..5932dabf1e --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/interfaces.py @@ -0,0 +1,117 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Interfaces implemented by data sets used in Face-layer tests.""" + +import abc + +# cardinality is referenced from specification in this module. +from grpc.framework.common import cardinality # pylint: disable=unused-import + + +class Method(object): + """An RPC method to be used in tests of RPC implementations.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def name(self): + """Identify the name of the method. + + Returns: + The name of the method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def cardinality(self): + """Identify the cardinality of the method. + + Returns: + A cardinality.Cardinality value describing the streaming semantics of the + method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def request_class(self): + """Identify the class used for the method's request objects. + + Returns: + The class object of the class to which the method's request objects + belong. + """ + raise NotImplementedError() + + @abc.abstractmethod + def response_class(self): + """Identify the class used for the method's response objects. + + Returns: + The class object of the class to which the method's response objects + belong. + """ + raise NotImplementedError() + + @abc.abstractmethod + def serialize_request(self, request): + """Serialize the given request object. + + Args: + request: A request object appropriate for this method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_request(self, serialized_request): + """Synthesize a request object from a given bytestring. + + Args: + serialized_request: A bytestring deserializable into a request object + appropriate for this method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def serialize_response(self, response): + """Serialize the given response object. + + Args: + response: A response object appropriate for this method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_response(self, serialized_response): + """Synthesize a response object from a given bytestring. + + Args: + serialized_response: A bytestring deserializable into a response object + appropriate for this method. + """ + raise NotImplementedError() diff --git a/src/python/grpcio/tests/unit/framework/face/testing/service.py b/src/python/grpcio/tests/unit/framework/face/testing/service.py new file mode 100644 index 0000000000..ac0b89b6ee --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/service.py @@ -0,0 +1,337 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Private interfaces implemented by data sets used in Face-layer tests.""" + +import abc + +# interfaces is referenced from specification in this module. +from grpc.framework.face import interfaces as face_interfaces # pylint: disable=unused-import +from tests.unit.framework.face.testing import interfaces + + +class UnaryUnaryTestMethodImplementation(interfaces.Method): + """A controllable implementation of a unary-unary RPC method.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def service(self, request, response_callback, context, control): + """Services an RPC that accepts one message and produces one message. + + Args: + request: The single request message for the RPC. + response_callback: A callback to be called to accept the response message + of the RPC. + context: An face_interfaces.RpcContext object. + control: A test_control.Control to control execution of this method. + + Raises: + abandonment.Abandoned: May or may not be raised when the RPC has been + aborted. + """ + raise NotImplementedError() + + +class UnaryUnaryTestMessages(object): + """A type for unary-request-unary-response message pairings.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def request(self): + """Affords a request message. + + Implementations of this method should return a different message with each + call so that multiple test executions of the test method may be made with + different inputs. + + Returns: + A request message. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify(self, request, response, test_case): + """Verifies that the computed response matches the given request. + + Args: + request: A request message. + response: A response message. + test_case: A unittest.TestCase object affording useful assertion methods. + + Raises: + AssertionError: If the request and response do not match, indicating that + there was some problem executing the RPC under test. + """ + raise NotImplementedError() + + +class UnaryStreamTestMethodImplementation(interfaces.Method): + """A controllable implementation of a unary-stream RPC method.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def service(self, request, response_consumer, context, control): + """Services an RPC that takes one message and produces a stream of messages. + + Args: + request: The single request message for the RPC. + response_consumer: A stream.Consumer to be called to accept the response + messages of the RPC. + context: A face_interfaces.RpcContext object. + control: A test_control.Control to control execution of this method. + + Raises: + abandonment.Abandoned: May or may not be raised when the RPC has been + aborted. + """ + raise NotImplementedError() + + +class UnaryStreamTestMessages(object): + """A type for unary-request-stream-response message pairings.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def request(self): + """Affords a request message. + + Implementations of this method should return a different message with each + call so that multiple test executions of the test method may be made with + different inputs. + + Returns: + A request message. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify(self, request, responses, test_case): + """Verifies that the computed responses match the given request. + + Args: + request: A request message. + responses: A sequence of response messages. + test_case: A unittest.TestCase object affording useful assertion methods. + + Raises: + AssertionError: If the request and responses do not match, indicating that + there was some problem executing the RPC under test. + """ + raise NotImplementedError() + + +class StreamUnaryTestMethodImplementation(interfaces.Method): + """A controllable implementation of a stream-unary RPC method.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def service(self, response_callback, context, control): + """Services an RPC that takes a stream of messages and produces one message. + + Args: + response_callback: A callback to be called to accept the response message + of the RPC. + context: A face_interfaces.RpcContext object. + control: A test_control.Control to control execution of this method. + + Returns: + A stream.Consumer with which to accept the request messages of the RPC. + The consumer returned from this method may or may not be invoked to + completion: in the case of RPC abortion, RPC Framework will simply stop + passing messages to this object. Implementations must not assume that + this object will be called to completion of the request stream or even + called at all. + + Raises: + abandonment.Abandoned: May or may not be raised when the RPC has been + aborted. + """ + raise NotImplementedError() + + +class StreamUnaryTestMessages(object): + """A type for stream-request-unary-response message pairings.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def requests(self): + """Affords a sequence of request messages. + + Implementations of this method should return a different sequences with each + call so that multiple test executions of the test method may be made with + different inputs. + + Returns: + A sequence of request messages. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify(self, requests, response, test_case): + """Verifies that the computed response matches the given requests. + + Args: + requests: A sequence of request messages. + response: A response message. + test_case: A unittest.TestCase object affording useful assertion methods. + + Raises: + AssertionError: If the requests and response do not match, indicating that + there was some problem executing the RPC under test. + """ + raise NotImplementedError() + + +class StreamStreamTestMethodImplementation(interfaces.Method): + """A controllable implementation of a stream-stream RPC method.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def service(self, response_consumer, context, control): + """Services an RPC that accepts and produces streams of messages. + + Args: + response_consumer: A stream.Consumer to be called to accept the response + messages of the RPC. + context: A face_interfaces.RpcContext object. + control: A test_control.Control to control execution of this method. + + Returns: + A stream.Consumer with which to accept the request messages of the RPC. + The consumer returned from this method may or may not be invoked to + completion: in the case of RPC abortion, RPC Framework will simply stop + passing messages to this object. Implementations must not assume that + this object will be called to completion of the request stream or even + called at all. + + Raises: + abandonment.Abandoned: May or may not be raised when the RPC has been + aborted. + """ + raise NotImplementedError() + + +class StreamStreamTestMessages(object): + """A type for stream-request-stream-response message pairings.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def requests(self): + """Affords a sequence of request messages. + + Implementations of this method should return a different sequences with each + call so that multiple test executions of the test method may be made with + different inputs. + + Returns: + A sequence of request messages. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify(self, requests, responses, test_case): + """Verifies that the computed response matches the given requests. + + Args: + requests: A sequence of request messages. + responses: A sequence of response messages. + test_case: A unittest.TestCase object affording useful assertion methods. + + Raises: + AssertionError: If the requests and responses do not match, indicating + that there was some problem executing the RPC under test. + """ + raise NotImplementedError() + + +class TestService(object): + """A specification of implemented RPC methods to use in tests.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def name(self): + """Identifies the RPC service name used during the test. + + Returns: + The RPC service name to be used for the test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def unary_unary_scenarios(self): + """Affords unary-request-unary-response test methods and their messages. + + Returns: + A dict from method name to pair. The first element of the pair + is a UnaryUnaryTestMethodImplementation object and the second element + is a sequence of UnaryUnaryTestMethodMessages objects. + """ + raise NotImplementedError() + + @abc.abstractmethod + def unary_stream_scenarios(self): + """Affords unary-request-stream-response test methods and their messages. + + Returns: + A dict from method name to pair. The first element of the pair is a + UnaryStreamTestMethodImplementation object and the second element is a + sequence of UnaryStreamTestMethodMessages objects. + """ + raise NotImplementedError() + + @abc.abstractmethod + def stream_unary_scenarios(self): + """Affords stream-request-unary-response test methods and their messages. + + Returns: + A dict from method name to pair. The first element of the pair is a + StreamUnaryTestMethodImplementation object and the second element is a + sequence of StreamUnaryTestMethodMessages objects. + """ + raise NotImplementedError() + + @abc.abstractmethod + def stream_stream_scenarios(self): + """Affords stream-request-stream-response test methods and their messages. + + Returns: + A dict from method name to pair. The first element of the pair is a + StreamStreamTestMethodImplementation object and the second element is a + sequence of StreamStreamTestMethodMessages objects. + """ + raise NotImplementedError() diff --git a/src/python/grpcio/tests/unit/framework/face/testing/stock_service.py b/src/python/grpcio/tests/unit/framework/face/testing/stock_service.py new file mode 100644 index 0000000000..117c723f79 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/stock_service.py @@ -0,0 +1,374 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Examples of Python implementations of the stock.proto Stock service.""" + +from grpc.framework.common import cardinality +from grpc.framework.foundation import abandonment +from grpc.framework.foundation import stream +from grpc.framework.foundation import stream_util +from tests.unit.framework.face.testing import service +from tests.unit._junkdrawer import stock_pb2 + +SYMBOL_FORMAT = 'test symbol:%03d' +STREAM_LENGTH = 400 + +# A test-appropriate security-pricing function. :-P +_price = lambda symbol_name: float(hash(symbol_name) % 4096) + + +def _get_last_trade_price(stock_request, stock_reply_callback, control, active): + """A unary-request, unary-response test method.""" + control.control() + if active(): + stock_reply_callback( + stock_pb2.StockReply( + symbol=stock_request.symbol, price=_price(stock_request.symbol))) + else: + raise abandonment.Abandoned() + + +def _get_last_trade_price_multiple(stock_reply_consumer, control, active): + """A stream-request, stream-response test method.""" + def stock_reply_for_stock_request(stock_request): + control.control() + if active(): + return stock_pb2.StockReply( + symbol=stock_request.symbol, price=_price(stock_request.symbol)) + else: + raise abandonment.Abandoned() + return stream_util.TransformingConsumer( + stock_reply_for_stock_request, stock_reply_consumer) + + +def _watch_future_trades(stock_request, stock_reply_consumer, control, active): + """A unary-request, stream-response test method.""" + base_price = _price(stock_request.symbol) + for index in range(stock_request.num_trades_to_watch): + control.control() + if active(): + stock_reply_consumer.consume( + stock_pb2.StockReply( + symbol=stock_request.symbol, price=base_price + index)) + else: + raise abandonment.Abandoned() + stock_reply_consumer.terminate() + + +def _get_highest_trade_price(stock_reply_callback, control, active): + """A stream-request, unary-response test method.""" + + class StockRequestConsumer(stream.Consumer): + """Keeps an ongoing record of the most valuable symbol yet consumed.""" + + def __init__(self): + self._symbol = None + self._price = None + + def consume(self, stock_request): + control.control() + if active(): + if self._price is None: + self._symbol = stock_request.symbol + self._price = _price(stock_request.symbol) + else: + candidate_price = _price(stock_request.symbol) + if self._price < candidate_price: + self._symbol = stock_request.symbol + self._price = candidate_price + + def terminate(self): + control.control() + if active(): + if self._symbol is None: + raise ValueError() + else: + stock_reply_callback( + stock_pb2.StockReply(symbol=self._symbol, price=self._price)) + self._symbol = None + self._price = None + + def consume_and_terminate(self, stock_request): + control.control() + if active(): + if self._price is None: + stock_reply_callback( + stock_pb2.StockReply( + symbol=stock_request.symbol, + price=_price(stock_request.symbol))) + else: + candidate_price = _price(stock_request.symbol) + if self._price < candidate_price: + stock_reply_callback( + stock_pb2.StockReply( + symbol=stock_request.symbol, price=candidate_price)) + else: + stock_reply_callback( + stock_pb2.StockReply( + symbol=self._symbol, price=self._price)) + + self._symbol = None + self._price = None + + return StockRequestConsumer() + + +class GetLastTradePrice(service.UnaryUnaryTestMethodImplementation): + """GetLastTradePrice for use in tests.""" + + def name(self): + return 'GetLastTradePrice' + + def cardinality(self): + return cardinality.Cardinality.UNARY_UNARY + + def request_class(self): + return stock_pb2.StockRequest + + def response_class(self): + return stock_pb2.StockReply + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, serialized_request): + return stock_pb2.StockRequest.FromString(serialized_request) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, serialized_response): + return stock_pb2.StockReply.FromString(serialized_response) + + def service(self, request, response_callback, context, control): + _get_last_trade_price( + request, response_callback, control, context.is_active) + + +class GetLastTradePriceMessages(service.UnaryUnaryTestMessages): + + def __init__(self): + self._index = 0 + + def request(self): + symbol = SYMBOL_FORMAT % self._index + self._index += 1 + return stock_pb2.StockRequest(symbol=symbol) + + def verify(self, request, response, test_case): + test_case.assertEqual(request.symbol, response.symbol) + test_case.assertEqual(_price(request.symbol), response.price) + + +class GetLastTradePriceMultiple(service.StreamStreamTestMethodImplementation): + """GetLastTradePriceMultiple for use in tests.""" + + def name(self): + return 'GetLastTradePriceMultiple' + + def cardinality(self): + return cardinality.Cardinality.STREAM_STREAM + + def request_class(self): + return stock_pb2.StockRequest + + def response_class(self): + return stock_pb2.StockReply + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, serialized_request): + return stock_pb2.StockRequest.FromString(serialized_request) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, serialized_response): + return stock_pb2.StockReply.FromString(serialized_response) + + def service(self, response_consumer, context, control): + return _get_last_trade_price_multiple( + response_consumer, control, context.is_active) + + +class GetLastTradePriceMultipleMessages(service.StreamStreamTestMessages): + """Pairs of message streams for use with GetLastTradePriceMultiple.""" + + def __init__(self): + self._index = 0 + + def requests(self): + base_index = self._index + self._index += 1 + return [ + stock_pb2.StockRequest(symbol=SYMBOL_FORMAT % (base_index + index)) + for index in range(STREAM_LENGTH)] + + def verify(self, requests, responses, test_case): + test_case.assertEqual(len(requests), len(responses)) + for stock_request, stock_reply in zip(requests, responses): + test_case.assertEqual(stock_request.symbol, stock_reply.symbol) + test_case.assertEqual(_price(stock_request.symbol), stock_reply.price) + + +class WatchFutureTrades(service.UnaryStreamTestMethodImplementation): + """WatchFutureTrades for use in tests.""" + + def name(self): + return 'WatchFutureTrades' + + def cardinality(self): + return cardinality.Cardinality.UNARY_STREAM + + def request_class(self): + return stock_pb2.StockRequest + + def response_class(self): + return stock_pb2.StockReply + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, serialized_request): + return stock_pb2.StockRequest.FromString(serialized_request) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, serialized_response): + return stock_pb2.StockReply.FromString(serialized_response) + + def service(self, request, response_consumer, context, control): + _watch_future_trades(request, response_consumer, control, context.is_active) + + +class WatchFutureTradesMessages(service.UnaryStreamTestMessages): + """Pairs of a single request message and a sequence of response messages.""" + + def __init__(self): + self._index = 0 + + def request(self): + symbol = SYMBOL_FORMAT % self._index + self._index += 1 + return stock_pb2.StockRequest( + symbol=symbol, num_trades_to_watch=STREAM_LENGTH) + + def verify(self, request, responses, test_case): + test_case.assertEqual(STREAM_LENGTH, len(responses)) + base_price = _price(request.symbol) + for index, response in enumerate(responses): + test_case.assertEqual(base_price + index, response.price) + + +class GetHighestTradePrice(service.StreamUnaryTestMethodImplementation): + """GetHighestTradePrice for use in tests.""" + + def name(self): + return 'GetHighestTradePrice' + + def cardinality(self): + return cardinality.Cardinality.STREAM_UNARY + + def request_class(self): + return stock_pb2.StockRequest + + def response_class(self): + return stock_pb2.StockReply + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, serialized_request): + return stock_pb2.StockRequest.FromString(serialized_request) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, serialized_response): + return stock_pb2.StockReply.FromString(serialized_response) + + def service(self, response_callback, context, control): + return _get_highest_trade_price( + response_callback, control, context.is_active) + + +class GetHighestTradePriceMessages(service.StreamUnaryTestMessages): + + def requests(self): + return [ + stock_pb2.StockRequest(symbol=SYMBOL_FORMAT % index) + for index in range(STREAM_LENGTH)] + + def verify(self, requests, response, test_case): + price = None + symbol = None + for stock_request in requests: + current_symbol = stock_request.symbol + current_price = _price(current_symbol) + if price is None or price < current_price: + price = current_price + symbol = current_symbol + test_case.assertEqual(price, response.price) + test_case.assertEqual(symbol, response.symbol) + + +class StockTestService(service.TestService): + """A corpus of test data with one method of each RPC cardinality.""" + + def name(self): + return 'Stock' + + def unary_unary_scenarios(self): + return { + 'GetLastTradePrice': ( + GetLastTradePrice(), [GetLastTradePriceMessages()]), + } + + def unary_stream_scenarios(self): + return { + 'WatchFutureTrades': ( + WatchFutureTrades(), [WatchFutureTradesMessages()]), + } + + def stream_unary_scenarios(self): + return { + 'GetHighestTradePrice': ( + GetHighestTradePrice(), [GetHighestTradePriceMessages()]) + } + + def stream_stream_scenarios(self): + return { + 'GetLastTradePriceMultiple': ( + GetLastTradePriceMultiple(), [GetLastTradePriceMultipleMessages()]), + } + + +STOCK_TEST_SERVICE = StockTestService() diff --git a/src/python/grpcio/tests/unit/framework/face/testing/test_case.py b/src/python/grpcio/tests/unit/framework/face/testing/test_case.py new file mode 100644 index 0000000000..23d4d919c2 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/face/testing/test_case.py @@ -0,0 +1,80 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tools for creating tests of implementations of the Face layer.""" + +import abc + +# face_interfaces and interfaces are referenced in specification in this module. +from grpc.framework.face import interfaces as face_interfaces # pylint: disable=unused-import +from tests.unit.framework.face.testing import interfaces # pylint: disable=unused-import + + +class FaceTestCase(object): + """Describes a test of the Face Layer of RPC Framework. + + Concrete subclasses must also inherit from unittest.TestCase and from at least + one class that defines test methods. + """ + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def set_up_implementation( + self, name, methods, method_implementations, + multi_method_implementation): + """Instantiates the Face Layer implementation under test. + + Args: + name: The service name to be used in the test. + methods: A sequence of interfaces.Method objects describing the RPC + methods that will be called during the test. + method_implementations: A dictionary from string RPC method name to + face_interfaces.MethodImplementation object specifying + implementation of an RPC method. + multi_method_implementation: An face_interfaces.MultiMethodImplementation + or None. + + Returns: + A sequence of length two the first element of which is a + face_interfaces.GenericStub (backed by the given method + implementations), and the second element of which is an arbitrary memo + object to be kept and passed to tearDownImplementation at the conclusion + of the test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def tear_down_implementation(self, memo): + """Destroys the Face layer implementation under test. + + Args: + memo: The object from the second position of the return value of + set_up_implementation. + """ + raise NotImplementedError() diff --git a/src/python/grpcio/tests/unit/framework/foundation/__init__.py b/src/python/grpcio/tests/unit/framework/foundation/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/foundation/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/foundation/_later_test.py b/src/python/grpcio/tests/unit/framework/foundation/_later_test.py new file mode 100644 index 0000000000..6c2459e185 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/foundation/_later_test.py @@ -0,0 +1,151 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests of the later module.""" + +import threading +import time +import unittest + +from grpc.framework.foundation import later + +TICK = 0.1 + + +class LaterTest(unittest.TestCase): + + def test_simple_delay(self): + lock = threading.Lock() + cell = [0] + return_value = object() + + def computation(): + with lock: + cell[0] += 1 + return return_value + computation_future = later.later(TICK * 2, computation) + + self.assertFalse(computation_future.done()) + self.assertFalse(computation_future.cancelled()) + time.sleep(TICK) + self.assertFalse(computation_future.done()) + self.assertFalse(computation_future.cancelled()) + with lock: + self.assertEqual(0, cell[0]) + time.sleep(TICK * 2) + self.assertTrue(computation_future.done()) + self.assertFalse(computation_future.cancelled()) + with lock: + self.assertEqual(1, cell[0]) + self.assertEqual(return_value, computation_future.result()) + + def test_callback(self): + lock = threading.Lock() + cell = [0] + callback_called = [False] + future_passed_to_callback = [None] + def computation(): + with lock: + cell[0] += 1 + computation_future = later.later(TICK * 2, computation) + def callback(outcome): + with lock: + callback_called[0] = True + future_passed_to_callback[0] = outcome + computation_future.add_done_callback(callback) + time.sleep(TICK) + with lock: + self.assertFalse(callback_called[0]) + time.sleep(TICK * 2) + with lock: + self.assertTrue(callback_called[0]) + self.assertTrue(future_passed_to_callback[0].done()) + + callback_called[0] = False + future_passed_to_callback[0] = None + + computation_future.add_done_callback(callback) + with lock: + self.assertTrue(callback_called[0]) + self.assertTrue(future_passed_to_callback[0].done()) + + def test_cancel(self): + lock = threading.Lock() + cell = [0] + callback_called = [False] + future_passed_to_callback = [None] + def computation(): + with lock: + cell[0] += 1 + computation_future = later.later(TICK * 2, computation) + def callback(outcome): + with lock: + callback_called[0] = True + future_passed_to_callback[0] = outcome + computation_future.add_done_callback(callback) + time.sleep(TICK) + with lock: + self.assertFalse(callback_called[0]) + computation_future.cancel() + self.assertTrue(computation_future.cancelled()) + self.assertFalse(computation_future.running()) + self.assertTrue(computation_future.done()) + with lock: + self.assertTrue(callback_called[0]) + self.assertTrue(future_passed_to_callback[0].cancelled()) + + def test_result(self): + lock = threading.Lock() + cell = [0] + callback_called = [False] + future_passed_to_callback_cell = [None] + return_value = object() + + def computation(): + with lock: + cell[0] += 1 + return return_value + computation_future = later.later(TICK * 2, computation) + + def callback(future_passed_to_callback): + with lock: + callback_called[0] = True + future_passed_to_callback_cell[0] = future_passed_to_callback + computation_future.add_done_callback(callback) + returned_value = computation_future.result() + self.assertEqual(return_value, returned_value) + + # The callback may not yet have been called! Sleep a tick. + time.sleep(TICK) + with lock: + self.assertTrue(callback_called[0]) + self.assertEqual(return_value, future_passed_to_callback_cell[0].result()) + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/framework/foundation/_logging_pool_test.py b/src/python/grpcio/tests/unit/framework/foundation/_logging_pool_test.py new file mode 100644 index 0000000000..452802da6a --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/foundation/_logging_pool_test.py @@ -0,0 +1,64 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests for grpc.framework.foundation.logging_pool.""" + +import unittest + +from grpc.framework.foundation import logging_pool + +_POOL_SIZE = 16 + + +class LoggingPoolTest(unittest.TestCase): + + def testUpAndDown(self): + pool = logging_pool.pool(_POOL_SIZE) + pool.shutdown(wait=True) + + with logging_pool.pool(_POOL_SIZE) as pool: + self.assertIsNotNone(pool) + + def testTaskExecuted(self): + test_list = [] + + with logging_pool.pool(_POOL_SIZE) as pool: + pool.submit(lambda: test_list.append(object())).result() + + self.assertTrue(test_list) + + def testException(self): + with logging_pool.pool(_POOL_SIZE) as pool: + raised_exception = pool.submit(lambda: 1/0).exception() + + self.assertIsNotNone(raised_exception) + + +if __name__ == '__main__': + unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/framework/foundation/stream_testing.py b/src/python/grpcio/tests/unit/framework/foundation/stream_testing.py new file mode 100644 index 0000000000..098a53d5e7 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/foundation/stream_testing.py @@ -0,0 +1,73 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Utilities for testing stream-related code.""" + +from grpc.framework.foundation import stream + + +class TestConsumer(stream.Consumer): + """A stream.Consumer instrumented for testing. + + Attributes: + calls: A sequence of value-termination pairs describing the history of calls + made on this object. + """ + + def __init__(self): + self.calls = [] + + def consume(self, value): + """See stream.Consumer.consume for specification.""" + self.calls.append((value, False)) + + def terminate(self): + """See stream.Consumer.terminate for specification.""" + self.calls.append((None, True)) + + def consume_and_terminate(self, value): + """See stream.Consumer.consume_and_terminate for specification.""" + self.calls.append((value, True)) + + def is_legal(self): + """Reports whether or not a legal sequence of calls has been made.""" + terminated = False + for value, terminal in self.calls: + if terminated: + return False + elif terminal: + terminated = True + elif value is None: + return False + else: # pylint: disable=useless-else-on-loop + return True + + def values(self): + """Returns the sequence of values that have been passed to this Consumer.""" + return [value for value, _ in self.calls if value] diff --git a/src/python/grpcio/tests/unit/framework/interfaces/__init__.py b/src/python/grpcio/tests/unit/framework/interfaces/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/interfaces/base/__init__.py b/src/python/grpcio/tests/unit/framework/interfaces/base/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/base/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/interfaces/base/_control.py b/src/python/grpcio/tests/unit/framework/interfaces/base/_control.py new file mode 100644 index 0000000000..38102b198a --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/base/_control.py @@ -0,0 +1,568 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Part of the tests of the base interface of RPC Framework.""" + +import abc +import collections +import enum +import random # pylint: disable=unused-import +import threading +import time + +from grpc.framework.interfaces.base import base +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.base import _sequence +from tests.unit.framework.interfaces.base import _state +from tests.unit.framework.interfaces.base import test_interfaces # pylint: disable=unused-import + +_GROUP = 'base test cases test group' +_METHOD = 'base test cases test method' + +_PAYLOAD_RANDOM_SECTION_MAXIMUM_SIZE = test_constants.PAYLOAD_SIZE / 20 +_MINIMUM_PAYLOAD_SIZE = test_constants.PAYLOAD_SIZE / 600 + + +def _create_payload(randomness): + length = randomness.randint( + _MINIMUM_PAYLOAD_SIZE, test_constants.PAYLOAD_SIZE) + random_section_length = randomness.randint( + 0, min(_PAYLOAD_RANDOM_SECTION_MAXIMUM_SIZE, length)) + random_section = bytes( + bytearray( + randomness.getrandbits(8) for _ in range(random_section_length))) + sevens_section = '\x07' * (length - random_section_length) + return b''.join(randomness.sample((random_section, sevens_section), 2)) + + +def _anything_in_flight(state): + return ( + state.invocation_initial_metadata_in_flight is not None or + state.invocation_payloads_in_flight or + state.invocation_completion_in_flight is not None or + state.service_initial_metadata_in_flight is not None or + state.service_payloads_in_flight or + state.service_completion_in_flight is not None or + 0 < state.invocation_allowance_in_flight or + 0 < state.service_allowance_in_flight + ) + + +def _verify_service_advance_and_update_state( + initial_metadata, payload, completion, allowance, state, implementation): + if initial_metadata is not None: + if state.invocation_initial_metadata_received: + return 'Later invocation initial metadata received: %s' % ( + initial_metadata,) + if state.invocation_payloads_received: + return 'Invocation initial metadata received after payloads: %s' % ( + state.invocation_payloads_received) + if state.invocation_completion_received: + return 'Invocation initial metadata received after invocation completion!' + if not implementation.metadata_transmitted( + state.invocation_initial_metadata_in_flight, initial_metadata): + return 'Invocation initial metadata maltransmitted: %s, %s' % ( + state.invocation_initial_metadata_in_flight, initial_metadata) + else: + state.invocation_initial_metadata_in_flight = None + state.invocation_initial_metadata_received = True + + if payload is not None: + if state.invocation_completion_received: + return 'Invocation payload received after invocation completion!' + elif not state.invocation_payloads_in_flight: + return 'Invocation payload "%s" received but not in flight!' % (payload,) + elif state.invocation_payloads_in_flight[0] != payload: + return 'Invocation payload mismatch: %s, %s' % ( + state.invocation_payloads_in_flight[0], payload) + elif state.service_side_invocation_allowance < 1: + return 'Disallowed invocation payload!' + else: + state.invocation_payloads_in_flight.pop(0) + state.invocation_payloads_received += 1 + state.service_side_invocation_allowance -= 1 + + if completion is not None: + if state.invocation_completion_received: + return 'Later invocation completion received: %s' % (completion,) + elif not implementation.completion_transmitted( + state.invocation_completion_in_flight, completion): + return 'Invocation completion maltransmitted: %s, %s' % ( + state.invocation_completion_in_flight, completion) + else: + state.invocation_completion_in_flight = None + state.invocation_completion_received = True + + if allowance is not None: + if allowance <= 0: + return 'Illegal allowance value: %s' % (allowance,) + else: + state.service_allowance_in_flight -= allowance + state.service_side_service_allowance += allowance + + +def _verify_invocation_advance_and_update_state( + initial_metadata, payload, completion, allowance, state, implementation): + if initial_metadata is not None: + if state.service_initial_metadata_received: + return 'Later service initial metadata received: %s' % (initial_metadata,) + if state.service_payloads_received: + return 'Service initial metadata received after service payloads: %s' % ( + state.service_payloads_received) + if state.service_completion_received: + return 'Service initial metadata received after service completion!' + if not implementation.metadata_transmitted( + state.service_initial_metadata_in_flight, initial_metadata): + return 'Service initial metadata maltransmitted: %s, %s' % ( + state.service_initial_metadata_in_flight, initial_metadata) + else: + state.service_initial_metadata_in_flight = None + state.service_initial_metadata_received = True + + if payload is not None: + if state.service_completion_received: + return 'Service payload received after service completion!' + elif not state.service_payloads_in_flight: + return 'Service payload "%s" received but not in flight!' % (payload,) + elif state.service_payloads_in_flight[0] != payload: + return 'Service payload mismatch: %s, %s' % ( + state.invocation_payloads_in_flight[0], payload) + elif state.invocation_side_service_allowance < 1: + return 'Disallowed service payload!' + else: + state.service_payloads_in_flight.pop(0) + state.service_payloads_received += 1 + state.invocation_side_service_allowance -= 1 + + if completion is not None: + if state.service_completion_received: + return 'Later service completion received: %s' % (completion,) + elif not implementation.completion_transmitted( + state.service_completion_in_flight, completion): + return 'Service completion maltransmitted: %s, %s' % ( + state.service_completion_in_flight, completion) + else: + state.service_completion_in_flight = None + state.service_completion_received = True + + if allowance is not None: + if allowance <= 0: + return 'Illegal allowance value: %s' % (allowance,) + else: + state.invocation_allowance_in_flight -= allowance + state.invocation_side_service_allowance += allowance + + +class Invocation( + collections.namedtuple( + 'Invocation', + ('group', 'method', 'subscription_kind', 'timeout', 'initial_metadata', + 'payload', 'completion',))): + """A description of operation invocation. + + Attributes: + group: The group identifier for the operation. + method: The method identifier for the operation. + subscription_kind: A base.Subscription.Kind value describing the kind of + subscription to use for the operation. + timeout: A duration in seconds to pass as the timeout value for the + operation. + initial_metadata: An object to pass as the initial metadata for the + operation or None. + payload: An object to pass as a payload value for the operation or None. + completion: An object to pass as a completion value for the operation or + None. + """ + + +class OnAdvance( + collections.namedtuple( + 'OnAdvance', + ('kind', 'initial_metadata', 'payload', 'completion', 'allowance'))): + """Describes action to be taken in a test in response to an advance call. + + Attributes: + kind: A Kind value describing the overall kind of response. + initial_metadata: An initial metadata value to pass to a call of the advance + method of the operator under test. Only valid if kind is Kind.ADVANCE and + may be None. + payload: A payload value to pass to a call of the advance method of the + operator under test. Only valid if kind is Kind.ADVANCE and may be None. + completion: A base.Completion value to pass to a call of the advance method + of the operator under test. Only valid if kind is Kind.ADVANCE and may be + None. + allowance: An allowance value to pass to a call of the advance method of the + operator under test. Only valid if kind is Kind.ADVANCE and may be None. + """ + + @enum.unique + class Kind(enum.Enum): + ADVANCE = 'advance' + DEFECT = 'defect' + IDLE = 'idle' + + +_DEFECT_ON_ADVANCE = OnAdvance(OnAdvance.Kind.DEFECT, None, None, None, None) +_IDLE_ON_ADVANCE = OnAdvance(OnAdvance.Kind.IDLE, None, None, None, None) + + +class Instruction( + collections.namedtuple( + 'Instruction', + ('kind', 'advance_args', 'advance_kwargs', 'conclude_success', + 'conclude_message', 'conclude_invocation_outcome_kind', + 'conclude_service_outcome_kind',))): + """""" + + @enum.unique + class Kind(enum.Enum): + ADVANCE = 'ADVANCE' + CANCEL = 'CANCEL' + CONCLUDE = 'CONCLUDE' + + +class Controller(object): + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def failed(self, message): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def serialize_request(self, request): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_request(self, serialized_request): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def serialize_response(self, response): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_response(self, serialized_response): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def invocation(self): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def poll(self): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def on_service_advance( + self, initial_metadata, payload, completion, allowance): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def on_invocation_advance( + self, initial_metadata, payload, completion, allowance): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def service_on_termination(self, outcome): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def invocation_on_termination(self, outcome): + """""" + raise NotImplementedError() + + +class ControllerCreator(object): + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def name(self): + """""" + raise NotImplementedError() + + @abc.abstractmethod + def controller(self, implementation, randomness): + """""" + raise NotImplementedError() + + +class _Remainder( + collections.namedtuple( + '_Remainder', + ('invocation_payloads', 'service_payloads', 'invocation_completion', + 'service_completion',))): + """Describes work remaining to be done in a portion of a test. + + Attributes: + invocation_payloads: The number of payloads to be sent from the invocation + side of the operation to the service side of the operation. + service_payloads: The number of payloads to be sent from the service side of + the operation to the invocation side of the operation. + invocation_completion: Whether or not completion from the invocation side of + the operation should be indicated and has yet to be indicated. + service_completion: Whether or not completion from the service side of the + operation should be indicated and has yet to be indicated. + """ + + +class _SequenceController(Controller): + + def __init__(self, sequence, implementation, randomness): + """Constructor. + + Args: + sequence: A _sequence.Sequence describing the steps to be taken in the + test at a relatively high level. + implementation: A test_interfaces.Implementation encapsulating the + base interface implementation that is the system under test. + randomness: A random.Random instance for use in the test. + """ + self._condition = threading.Condition() + self._sequence = sequence + self._implementation = implementation + self._randomness = randomness + + self._until = None + self._remaining_elements = None + self._poll_next = None + self._message = None + + self._state = _state.OperationState() + self._todo = None + + # called with self._condition + def _failed(self, message): + self._message = message + self._condition.notify_all() + + def _passed(self, invocation_outcome, service_outcome): + self._poll_next = Instruction( + Instruction.Kind.CONCLUDE, None, None, True, None, invocation_outcome, + service_outcome) + self._condition.notify_all() + + def failed(self, message): + with self._condition: + self._failed(message) + + def serialize_request(self, request): + return request + request + + def deserialize_request(self, serialized_request): + return serialized_request[:len(serialized_request) / 2] + + def serialize_response(self, response): + return response * 3 + + def deserialize_response(self, serialized_response): + return serialized_response[2 * len(serialized_response) / 3:] + + def invocation(self): + with self._condition: + self._until = time.time() + self._sequence.maximum_duration + self._remaining_elements = list(self._sequence.elements) + if self._sequence.invocation.initial_metadata: + initial_metadata = self._implementation.invocation_initial_metadata() + self._state.invocation_initial_metadata_in_flight = initial_metadata + else: + initial_metadata = None + if self._sequence.invocation.payload: + payload = _create_payload(self._randomness) + self._state.invocation_payloads_in_flight.append(payload) + else: + payload = None + if self._sequence.invocation.complete: + completion = self._implementation.invocation_completion() + self._state.invocation_completion_in_flight = completion + else: + completion = None + return Invocation( + _GROUP, _METHOD, base.Subscription.Kind.FULL, + self._sequence.invocation.timeout, initial_metadata, payload, + completion) + + def poll(self): + with self._condition: + while True: + if self._message is not None: + return Instruction( + Instruction.Kind.CONCLUDE, None, None, False, self._message, None, + None) + elif self._poll_next: + poll_next = self._poll_next + self._poll_next = None + return poll_next + elif self._until < time.time(): + return Instruction( + Instruction.Kind.CONCLUDE, None, None, False, + 'overran allotted time!', None, None) + else: + self._condition.wait(timeout=self._until-time.time()) + + def on_service_advance( + self, initial_metadata, payload, completion, allowance): + with self._condition: + message = _verify_service_advance_and_update_state( + initial_metadata, payload, completion, allowance, self._state, + self._implementation) + if message is not None: + self._failed(message) + if self._todo is not None: + raise ValueError('TODO!!!') + elif _anything_in_flight(self._state): + return _IDLE_ON_ADVANCE + elif self._remaining_elements: + element = self._remaining_elements.pop(0) + if element.kind is _sequence.Element.Kind.SERVICE_TRANSMISSION: + if element.transmission.initial_metadata: + initial_metadata = self._implementation.service_initial_metadata() + self._state.service_initial_metadata_in_flight = initial_metadata + else: + initial_metadata = None + if element.transmission.payload: + payload = _create_payload(self._randomness) + self._state.service_payloads_in_flight.append(payload) + self._state.service_side_service_allowance -= 1 + else: + payload = None + if element.transmission.complete: + completion = self._implementation.service_completion() + self._state.service_completion_in_flight = completion + else: + completion = None + if (not self._state.invocation_completion_received and + 0 <= self._state.service_side_invocation_allowance): + allowance = 1 + self._state.service_side_invocation_allowance += 1 + self._state.invocation_allowance_in_flight += 1 + else: + allowance = None + return OnAdvance( + OnAdvance.Kind.ADVANCE, initial_metadata, payload, completion, + allowance) + else: + raise ValueError('TODO!!!') + else: + return _IDLE_ON_ADVANCE + + def on_invocation_advance( + self, initial_metadata, payload, completion, allowance): + with self._condition: + message = _verify_invocation_advance_and_update_state( + initial_metadata, payload, completion, allowance, self._state, + self._implementation) + if message is not None: + self._failed(message) + if self._todo is not None: + raise ValueError('TODO!!!') + elif _anything_in_flight(self._state): + return _IDLE_ON_ADVANCE + elif self._remaining_elements: + element = self._remaining_elements.pop(0) + if element.kind is _sequence.Element.Kind.INVOCATION_TRANSMISSION: + if element.transmission.initial_metadata: + initial_metadata = self._implementation.invocation_initial_metadata() + self._state.invocation_initial_metadata_in_fight = initial_metadata + else: + initial_metadata = None + if element.transmission.payload: + payload = _create_payload(self._randomness) + self._state.invocation_payloads_in_flight.append(payload) + self._state.invocation_side_invocation_allowance -= 1 + else: + payload = None + if element.transmission.complete: + completion = self._implementation.invocation_completion() + self._state.invocation_completion_in_flight = completion + else: + completion = None + if (not self._state.service_completion_received and + 0 <= self._state.invocation_side_service_allowance): + allowance = 1 + self._state.invocation_side_service_allowance += 1 + self._state.service_allowance_in_flight += 1 + else: + allowance = None + return OnAdvance( + OnAdvance.Kind.ADVANCE, initial_metadata, payload, completion, + allowance) + else: + raise ValueError('TODO!!!') + else: + return _IDLE_ON_ADVANCE + + def service_on_termination(self, outcome): + with self._condition: + self._state.service_side_outcome = outcome + if self._todo is not None or self._remaining_elements: + self._failed('Premature service-side outcome %s!' % (outcome,)) + elif outcome.kind is not self._sequence.outcome_kinds.service: + self._failed( + 'Incorrect service-side outcome kind: %s should have been %s' % ( + outcome.kind, self._sequence.outcome_kinds.service)) + elif self._state.invocation_side_outcome is not None: + self._passed(self._state.invocation_side_outcome.kind, outcome.kind) + + def invocation_on_termination(self, outcome): + with self._condition: + self._state.invocation_side_outcome = outcome + if self._todo is not None or self._remaining_elements: + self._failed('Premature invocation-side outcome %s!' % (outcome,)) + elif outcome.kind is not self._sequence.outcome_kinds.invocation: + self._failed( + 'Incorrect invocation-side outcome kind: %s should have been %s' % ( + outcome.kind, self._sequence.outcome_kinds.invocation)) + elif self._state.service_side_outcome is not None: + self._passed(outcome.kind, self._state.service_side_outcome.kind) + + +class _SequenceControllerCreator(ControllerCreator): + + def __init__(self, sequence): + self._sequence = sequence + + def name(self): + return self._sequence.name + + def controller(self, implementation, randomness): + return _SequenceController(self._sequence, implementation, randomness) + + +CONTROLLER_CREATORS = tuple( + _SequenceControllerCreator(sequence) for sequence in _sequence.SEQUENCES) diff --git a/src/python/grpcio/tests/unit/framework/interfaces/base/_sequence.py b/src/python/grpcio/tests/unit/framework/interfaces/base/_sequence.py new file mode 100644 index 0000000000..571d0e1e63 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/base/_sequence.py @@ -0,0 +1,171 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Part of the tests of the base interface of RPC Framework.""" + +import collections +import enum + +from grpc.framework.interfaces.base import base +from tests.unit.framework.common import test_constants + + +class Invocation( + collections.namedtuple( + 'Invocation', ('timeout', 'initial_metadata', 'payload', 'complete',))): + """A recipe for operation invocation. + + Attributes: + timeout: A duration in seconds to pass to the system under test as the + operation's timeout value. + initial_metadata: A boolean indicating whether or not to pass initial + metadata when invoking the operation. + payload: A boolean indicating whether or not to pass a payload when + invoking the operation. + complete: A boolean indicating whether or not to indicate completion of + transmissions from the invoking side of the operation when invoking the + operation. + """ + + +class Transmission( + collections.namedtuple( + 'Transmission', ('initial_metadata', 'payload', 'complete',))): + """A recipe for a single transmission in an operation. + + Attributes: + initial_metadata: A boolean indicating whether or not to pass initial + metadata as part of the transmission. + payload: A boolean indicating whether or not to pass a payload as part of + the transmission. + complete: A boolean indicating whether or not to indicate completion of + transmission from the transmitting side of the operation as part of the + transmission. + """ + + +class Intertransmission( + collections.namedtuple('Intertransmission', ('invocation', 'service',))): + """A recipe for multiple transmissions in an operation. + + Attributes: + invocation: An integer describing the number of payloads to send from the + invocation side of the operation to the service side. + service: An integer describing the number of payloads to send from the + service side of the operation to the invocation side. + """ + + +class Element(collections.namedtuple('Element', ('kind', 'transmission',))): + """A sum type for steps to perform when testing an operation. + + Attributes: + kind: A Kind value describing the kind of step to perform in the test. + transmission: Only valid for kinds Kind.INVOCATION_TRANSMISSION and + Kind.SERVICE_TRANSMISSION, a Transmission value describing the details of + the transmission to be made. + """ + + @enum.unique + class Kind(enum.Enum): + INVOCATION_TRANSMISSION = 'invocation transmission' + SERVICE_TRANSMISSION = 'service transmission' + INTERTRANSMISSION = 'intertransmission' + INVOCATION_CANCEL = 'invocation cancel' + SERVICE_CANCEL = 'service cancel' + INVOCATION_FAILURE = 'invocation failure' + SERVICE_FAILURE = 'service failure' + + +class OutcomeKinds( + collections.namedtuple('Outcome', ('invocation', 'service',))): + """A description of the expected outcome of an operation test. + + Attributes: + invocation: The base.Outcome.Kind value expected on the invocation side of + the operation. + service: The base.Outcome.Kind value expected on the service side of the + operation. + """ + + +class Sequence( + collections.namedtuple( + 'Sequence', + ('name', 'maximum_duration', 'invocation', 'elements', + 'outcome_kinds',))): + """Describes at a high level steps to perform in a test. + + Attributes: + name: The string name of the sequence. + maximum_duration: A length of time in seconds to allow for the test before + declaring it to have failed. + invocation: An Invocation value describing how to invoke the operation + under test. + elements: A sequence of Element values describing at coarse granularity + actions to take during the operation under test. + outcome_kinds: An OutcomeKinds value describing the expected outcome kinds + of the test. + """ + +_EASY = Sequence( + 'Easy', + test_constants.TIME_ALLOWANCE, + Invocation(test_constants.LONG_TIMEOUT, True, True, True), + ( + Element( + Element.Kind.SERVICE_TRANSMISSION, Transmission(True, True, True)), + ), + OutcomeKinds(base.Outcome.Kind.COMPLETED, base.Outcome.Kind.COMPLETED)) + +_PEASY = Sequence( + 'Peasy', + test_constants.TIME_ALLOWANCE, + Invocation(test_constants.LONG_TIMEOUT, True, True, False), + ( + Element( + Element.Kind.SERVICE_TRANSMISSION, Transmission(True, True, False)), + Element( + Element.Kind.INVOCATION_TRANSMISSION, + Transmission(False, True, True)), + Element( + Element.Kind.SERVICE_TRANSMISSION, Transmission(False, True, True)), + ), + OutcomeKinds(base.Outcome.Kind.COMPLETED, base.Outcome.Kind.COMPLETED)) + + +# TODO(issue 2959): Finish this test suite. This tuple of sequences should +# contain at least the values in the Cartesian product of (half-duplex, +# full-duplex) * (zero payloads, one payload, test_constants.STREAM_LENGTH +# payloads) * (completion, cancellation, expiration, programming defect in +# servicer code). +SEQUENCES = ( + _EASY, + _PEASY, +) diff --git a/src/python/grpcio/tests/unit/framework/interfaces/base/_state.py b/src/python/grpcio/tests/unit/framework/interfaces/base/_state.py new file mode 100644 index 0000000000..21cf33aeb6 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/base/_state.py @@ -0,0 +1,55 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Part of the tests of the base interface of RPC Framework.""" + + +class OperationState(object): + + def __init__(self): + self.invocation_initial_metadata_in_flight = None + self.invocation_initial_metadata_received = False + self.invocation_payloads_in_flight = [] + self.invocation_payloads_received = 0 + self.invocation_completion_in_flight = None + self.invocation_completion_received = False + self.service_initial_metadata_in_flight = None + self.service_initial_metadata_received = False + self.service_payloads_in_flight = [] + self.service_payloads_received = 0 + self.service_completion_in_flight = None + self.service_completion_received = False + self.invocation_side_invocation_allowance = 1 + self.invocation_side_service_allowance = 1 + self.service_side_invocation_allowance = 1 + self.service_side_service_allowance = 1 + self.invocation_allowance_in_flight = 0 + self.service_allowance_in_flight = 0 + self.invocation_side_outcome = None + self.service_side_outcome = None diff --git a/src/python/grpcio/tests/unit/framework/interfaces/base/test_cases.py b/src/python/grpcio/tests/unit/framework/interfaces/base/test_cases.py new file mode 100644 index 0000000000..4f8e26c9a2 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/base/test_cases.py @@ -0,0 +1,277 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests of the base interface of RPC Framework.""" + +import logging +import random +import threading +import time +import unittest + +from grpc.framework.foundation import logging_pool +from grpc.framework.interfaces.base import base +from grpc.framework.interfaces.base import utilities +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.base import _control +from tests.unit.framework.interfaces.base import test_interfaces + +_SYNCHRONICITY_VARIATION = (('Sync', False), ('Async', True)) + +_EMPTY_OUTCOME_KIND_DICT = { + outcome_kind: 0 for outcome_kind in base.Outcome.Kind} + + +class _Serialization(test_interfaces.Serialization): + + def serialize_request(self, request): + return request + request + + def deserialize_request(self, serialized_request): + return serialized_request[:len(serialized_request) / 2] + + def serialize_response(self, response): + return response * 3 + + def deserialize_response(self, serialized_response): + return serialized_response[2 * len(serialized_response) / 3:] + + +def _advance(quadruples, operator, controller): + try: + for quadruple in quadruples: + operator.advance( + initial_metadata=quadruple[0], payload=quadruple[1], + completion=quadruple[2], allowance=quadruple[3]) + except Exception as e: # pylint: disable=broad-except + controller.failed('Exception on advance: %e' % e) + + +class _Operator(base.Operator): + + def __init__(self, controller, on_advance, pool, operator_under_test): + self._condition = threading.Condition() + self._controller = controller + self._on_advance = on_advance + self._pool = pool + self._operator_under_test = operator_under_test + self._pending_advances = [] + + def set_operator_under_test(self, operator_under_test): + with self._condition: + self._operator_under_test = operator_under_test + pent_advances = self._pending_advances + self._pending_advances = [] + pool = self._pool + controller = self._controller + + if pool is None: + _advance(pent_advances, operator_under_test, controller) + else: + pool.submit(_advance, pent_advances, operator_under_test, controller) + + def advance( + self, initial_metadata=None, payload=None, completion=None, + allowance=None): + on_advance = self._on_advance( + initial_metadata, payload, completion, allowance) + if on_advance.kind is _control.OnAdvance.Kind.ADVANCE: + with self._condition: + pool = self._pool + operator_under_test = self._operator_under_test + controller = self._controller + + quadruple = ( + on_advance.initial_metadata, on_advance.payload, + on_advance.completion, on_advance.allowance) + if pool is None: + _advance((quadruple,), operator_under_test, controller) + else: + pool.submit(_advance, (quadruple,), operator_under_test, controller) + elif on_advance.kind is _control.OnAdvance.Kind.DEFECT: + raise ValueError( + 'Deliberately raised exception from Operator.advance (in a test)!') + + +class _ProtocolReceiver(base.ProtocolReceiver): + + def __init__(self): + self._condition = threading.Condition() + self._contexts = [] + + def context(self, protocol_context): + with self._condition: + self._contexts.append(protocol_context) + + +class _Servicer(base.Servicer): + """A base.Servicer with instrumented for testing.""" + + def __init__(self, group, method, controllers, pool): + self._condition = threading.Condition() + self._group = group + self._method = method + self._pool = pool + self._controllers = list(controllers) + + def service(self, group, method, context, output_operator): + with self._condition: + controller = self._controllers.pop(0) + if group != self._group or method != self._method: + controller.fail( + '%s != %s or %s != %s' % (group, self._group, method, self._method)) + raise base.NoSuchMethodError(None, None) + else: + operator = _Operator( + controller, controller.on_service_advance, self._pool, + output_operator) + outcome = context.add_termination_callback( + controller.service_on_termination) + if outcome is not None: + controller.service_on_termination(outcome) + return utilities.full_subscription(operator, _ProtocolReceiver()) + + +class _OperationTest(unittest.TestCase): + + def setUp(self): + if self._synchronicity_variation: + self._pool = logging_pool.pool(test_constants.POOL_SIZE) + else: + self._pool = None + self._controller = self._controller_creator.controller( + self._implementation, self._randomness) + + def tearDown(self): + if self._synchronicity_variation: + self._pool.shutdown(wait=True) + else: + self._pool = None + + def test_operation(self): + invocation = self._controller.invocation() + if invocation.subscription_kind is base.Subscription.Kind.FULL: + test_operator = _Operator( + self._controller, self._controller.on_invocation_advance, + self._pool, None) + subscription = utilities.full_subscription( + test_operator, _ProtocolReceiver()) + else: + # TODO(nathaniel): support and test other subscription kinds. + self.fail('Non-full subscriptions not yet supported!') + + servicer = _Servicer( + invocation.group, invocation.method, (self._controller,), self._pool) + + invocation_end, service_end, memo = self._implementation.instantiate( + {(invocation.group, invocation.method): _Serialization()}, servicer) + + try: + invocation_end.start() + service_end.start() + operation_context, operator_under_test = invocation_end.operate( + invocation.group, invocation.method, subscription, invocation.timeout, + initial_metadata=invocation.initial_metadata, payload=invocation.payload, + completion=invocation.completion) + test_operator.set_operator_under_test(operator_under_test) + outcome = operation_context.add_termination_callback( + self._controller.invocation_on_termination) + if outcome is not None: + self._controller.invocation_on_termination(outcome) + except Exception as e: # pylint: disable=broad-except + self._controller.failed('Exception on invocation: %s' % e) + self.fail(e) + + while True: + instruction = self._controller.poll() + if instruction.kind is _control.Instruction.Kind.ADVANCE: + try: + test_operator.advance( + *instruction.advance_args, **instruction.advance_kwargs) + except Exception as e: # pylint: disable=broad-except + self._controller.failed('Exception on instructed advance: %s' % e) + elif instruction.kind is _control.Instruction.Kind.CANCEL: + try: + operation_context.cancel() + except Exception as e: # pylint: disable=broad-except + self._controller.failed('Exception on cancel: %s' % e) + elif instruction.kind is _control.Instruction.Kind.CONCLUDE: + break + + invocation_stop_event = invocation_end.stop(0) + service_stop_event = service_end.stop(0) + invocation_stop_event.wait() + service_stop_event.wait() + invocation_stats = invocation_end.operation_stats() + service_stats = service_end.operation_stats() + + self._implementation.destantiate(memo) + + self.assertTrue( + instruction.conclude_success, msg=instruction.conclude_message) + + expected_invocation_stats = dict(_EMPTY_OUTCOME_KIND_DICT) + expected_invocation_stats[ + instruction.conclude_invocation_outcome_kind] += 1 + self.assertDictEqual(expected_invocation_stats, invocation_stats) + expected_service_stats = dict(_EMPTY_OUTCOME_KIND_DICT) + expected_service_stats[instruction.conclude_service_outcome_kind] += 1 + self.assertDictEqual(expected_service_stats, service_stats) + + +def test_cases(implementation): + """Creates unittest.TestCase classes for a given Base implementation. + + Args: + implementation: A test_interfaces.Implementation specifying creation and + destruction of the Base implementation under test. + + Returns: + A sequence of subclasses of unittest.TestCase defining tests of the + specified Base layer implementation. + """ + random_seed = hash(time.time()) + logging.warning('Random seed for this execution: %s', random_seed) + randomness = random.Random(x=random_seed) + + test_case_classes = [] + for synchronicity_variation in _SYNCHRONICITY_VARIATION: + for controller_creator in _control.CONTROLLER_CREATORS: + name = ''.join( + (synchronicity_variation[0], controller_creator.name(), 'Test',)) + test_case_classes.append( + type(name, (_OperationTest,), + {'_implementation': implementation, + '_randomness': randomness, + '_synchronicity_variation': synchronicity_variation[1], + '_controller_creator': controller_creator, + '__module__': implementation.__module__, + })) + + return test_case_classes diff --git a/src/python/grpcio/tests/unit/framework/interfaces/base/test_interfaces.py b/src/python/grpcio/tests/unit/framework/interfaces/base/test_interfaces.py new file mode 100644 index 0000000000..84afd24d47 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/base/test_interfaces.py @@ -0,0 +1,186 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Interfaces used in tests of implementations of the Base layer.""" + +import abc + +from grpc.framework.interfaces.base import base # pylint: disable=unused-import + + +class Serialization(object): + """Specifies serialization and deserialization of test payloads.""" + __metaclass__ = abc.ABCMeta + + def serialize_request(self, request): + """Serializes a request value used in a test. + + Args: + request: A request value created by a test. + + Returns: + A bytestring that is the serialization of the given request. + """ + raise NotImplementedError() + + def deserialize_request(self, serialized_request): + """Deserializes a request value used in a test. + + Args: + serialized_request: A bytestring that is the serialization of some request + used in a test. + + Returns: + The request value encoded by the given bytestring. + """ + raise NotImplementedError() + + def serialize_response(self, response): + """Serializes a response value used in a test. + + Args: + response: A response value created by a test. + + Returns: + A bytestring that is the serialization of the given response. + """ + raise NotImplementedError() + + def deserialize_response(self, serialized_response): + """Deserializes a response value used in a test. + + Args: + serialized_response: A bytestring that is the serialization of some + response used in a test. + + Returns: + The response value encoded by the given bytestring. + """ + raise NotImplementedError() + + +class Implementation(object): + """Specifies an implementation of the Base layer.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def instantiate(self, serializations, servicer): + """Instantiates the Base layer implementation to be used in a test. + + Args: + serializations: A dict from group-method pair to Serialization object + specifying how to serialize and deserialize payload values used in the + test. + servicer: A base.Servicer object to be called to service RPCs made during + the test. + + Returns: + A sequence of length three the first element of which is a + base.End to be used to invoke RPCs, the second element of which is a + base.End to be used to service invoked RPCs, and the third element of + which is an arbitrary memo object to be kept and passed to destantiate + at the conclusion of the test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def destantiate(self, memo): + """Destroys the Base layer implementation under test. + + Args: + memo: The object from the third position of the return value of a call to + instantiate. + """ + raise NotImplementedError() + + @abc.abstractmethod + def invocation_initial_metadata(self): + """Provides an operation's invocation-side initial metadata. + + Returns: + A value to use for an operation's invocation-side initial metadata, or + None. + """ + raise NotImplementedError() + + @abc.abstractmethod + def service_initial_metadata(self): + """Provides an operation's service-side initial metadata. + + Returns: + A value to use for an operation's service-side initial metadata, or + None. + """ + raise NotImplementedError() + + @abc.abstractmethod + def invocation_completion(self): + """Provides an operation's invocation-side completion. + + Returns: + A base.Completion to use for an operation's invocation-side completion. + """ + raise NotImplementedError() + + @abc.abstractmethod + def service_completion(self): + """Provides an operation's service-side completion. + + Returns: + A base.Completion to use for an operation's service-side completion. + """ + raise NotImplementedError() + + @abc.abstractmethod + def metadata_transmitted(self, original_metadata, transmitted_metadata): + """Identifies whether or not metadata was properly transmitted. + + Args: + original_metadata: A metadata value passed to the system under test. + transmitted_metadata: The same metadata value after having been + transmitted through the system under test. + + Returns: + Whether or not the metadata was properly transmitted. + """ + raise NotImplementedError() + + @abc.abstractmethod + def completion_transmitted(self, original_completion, transmitted_completion): + """Identifies whether or not a base.Completion was properly transmitted. + + Args: + original_completion: A base.Completion passed to the system under test. + transmitted_completion: The same completion value after having been + transmitted through the system under test. + + Returns: + Whether or not the completion was properly transmitted. + """ + raise NotImplementedError() diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_3069_test_constant.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_3069_test_constant.py new file mode 100644 index 0000000000..1ea356c0bf --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_3069_test_constant.py @@ -0,0 +1,37 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""A test constant working around issue 3069.""" + +# test_constants is referenced from specification in this module. +from tests.unit.framework.common import test_constants # pylint: disable=unused-import + +# TODO(issue 3069): Replace uses of this constant with +# test_constants.SHORT_TIMEOUT. +REALLY_SHORT_TIMEOUT = 0.1 diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/__init__.py b/src/python/grpcio/tests/unit/framework/interfaces/face/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_blocking_invocation_inline_service.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_blocking_invocation_inline_service.py new file mode 100644 index 0000000000..3bcefa601d --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_blocking_invocation_inline_service.py @@ -0,0 +1,252 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Test code for the Face layer of RPC Framework.""" + +import abc +import unittest + +# test_interfaces is referenced from specification in this module. +from grpc.framework.interfaces.face import face +from tests.unit.framework.common import test_constants +from tests.unit.framework.common import test_control +from tests.unit.framework.common import test_coverage +from tests.unit.framework.interfaces.face import _3069_test_constant +from tests.unit.framework.interfaces.face import _digest +from tests.unit.framework.interfaces.face import _stock_service +from tests.unit.framework.interfaces.face import test_interfaces # pylint: disable=unused-import + + +class TestCase(test_coverage.Coverage, unittest.TestCase): + """A test of the Face layer of RPC Framework. + + Concrete subclasses must have an "implementation" attribute of type + test_interfaces.Implementation and an "invoker_constructor" attribute of type + _invocation.InvokerConstructor. + """ + __metaclass__ = abc.ABCMeta + + NAME = 'BlockingInvocationInlineServiceTest' + + def setUp(self): + """See unittest.TestCase.setUp for full specification. + + Overriding implementations must call this implementation. + """ + self._control = test_control.PauseFailControl() + self._digest = _digest.digest( + _stock_service.STOCK_TEST_SERVICE, self._control, None) + + generic_stub, dynamic_stubs, self._memo = self.implementation.instantiate( + self._digest.methods, self._digest.inline_method_implementations, None) + self._invoker = self.invoker_constructor.construct_invoker( + generic_stub, dynamic_stubs, self._digest.methods) + + def tearDown(self): + """See unittest.TestCase.tearDown for full specification. + + Overriding implementations must call this implementation. + """ + self._invoker = None + self.implementation.destantiate(self._memo) + + def testSuccessfulUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + response, call = self._invoker.blocking(group, method)( + request, test_constants.LONG_TIMEOUT, with_call=True) + + test_messages.verify(request, response, self) + + def testSuccessfulUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + response_iterator = self._invoker.blocking(group, method)( + request, test_constants.LONG_TIMEOUT) + responses = list(response_iterator) + + test_messages.verify(request, responses, self) + + def testSuccessfulStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + response, call = self._invoker.blocking(group, method)( + iter(requests), test_constants.LONG_TIMEOUT, with_call=True) + + test_messages.verify(requests, response, self) + + def testSuccessfulStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + response_iterator = self._invoker.blocking(group, method)( + iter(requests), test_constants.LONG_TIMEOUT) + responses = list(response_iterator) + + test_messages.verify(requests, responses, self) + + def testSequentialInvocations(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + second_request = test_messages.request() + + first_response = self._invoker.blocking(group, method)( + first_request, test_constants.LONG_TIMEOUT) + + test_messages.verify(first_request, first_response, self) + + second_response = self._invoker.blocking(group, method)( + second_request, test_constants.LONG_TIMEOUT) + + test_messages.verify(second_request, second_response, self) + + @unittest.skip('Parallel invocations impossible with blocking control flow!') + def testParallelInvocations(self): + raise NotImplementedError() + + @unittest.skip('Parallel invocations impossible with blocking control flow!') + def testWaitingForSomeButNotAllParallelInvocations(self): + raise NotImplementedError() + + @unittest.skip('Cancellation impossible with blocking control flow!') + def testCancelledUnaryRequestUnaryResponse(self): + raise NotImplementedError() + + @unittest.skip('Cancellation impossible with blocking control flow!') + def testCancelledUnaryRequestStreamResponse(self): + raise NotImplementedError() + + @unittest.skip('Cancellation impossible with blocking control flow!') + def testCancelledStreamRequestUnaryResponse(self): + raise NotImplementedError() + + @unittest.skip('Cancellation impossible with blocking control flow!') + def testCancelledStreamRequestStreamResponse(self): + raise NotImplementedError() + + def testExpiredUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self._control.pause(), self.assertRaises( + face.ExpirationError): + self._invoker.blocking(group, method)( + request, _3069_test_constant.REALLY_SHORT_TIMEOUT) + + def testExpiredUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self._control.pause(), self.assertRaises( + face.ExpirationError): + response_iterator = self._invoker.blocking(group, method)( + request, _3069_test_constant.REALLY_SHORT_TIMEOUT) + list(response_iterator) + + def testExpiredStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self._control.pause(), self.assertRaises( + face.ExpirationError): + self._invoker.blocking(group, method)( + iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) + + def testExpiredStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self._control.pause(), self.assertRaises( + face.ExpirationError): + response_iterator = self._invoker.blocking(group, method)( + iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) + list(response_iterator) + + def testFailedUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self._control.fail(), self.assertRaises(face.RemoteError): + self._invoker.blocking(group, method)( + request, test_constants.LONG_TIMEOUT) + + def testFailedUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self._control.fail(), self.assertRaises(face.RemoteError): + response_iterator = self._invoker.blocking(group, method)( + request, test_constants.LONG_TIMEOUT) + list(response_iterator) + + def testFailedStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self._control.fail(), self.assertRaises(face.RemoteError): + self._invoker.blocking(group, method)( + iter(requests), test_constants.LONG_TIMEOUT) + + def testFailedStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self._control.fail(), self.assertRaises(face.RemoteError): + response_iterator = self._invoker.blocking(group, method)( + iter(requests), test_constants.LONG_TIMEOUT) + list(response_iterator) diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_digest.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_digest.py new file mode 100644 index 0000000000..9304b6b1db --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_digest.py @@ -0,0 +1,444 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Code for making a service.TestService more amenable to use in tests.""" + +import collections +import threading + +# test_control, _service, and test_interfaces are referenced from specification +# in this module. +from grpc.framework.common import cardinality +from grpc.framework.common import style +from grpc.framework.foundation import stream +from grpc.framework.foundation import stream_util +from grpc.framework.interfaces.face import face +from tests.unit.framework.common import test_control # pylint: disable=unused-import +from tests.unit.framework.interfaces.face import _service # pylint: disable=unused-import +from tests.unit.framework.interfaces.face import test_interfaces # pylint: disable=unused-import + +_IDENTITY = lambda x: x + + +class TestServiceDigest( + collections.namedtuple( + 'TestServiceDigest', + ('methods', + 'inline_method_implementations', + 'event_method_implementations', + 'multi_method_implementation', + 'unary_unary_messages_sequences', + 'unary_stream_messages_sequences', + 'stream_unary_messages_sequences', + 'stream_stream_messages_sequences',))): + """A transformation of a service.TestService. + + Attributes: + methods: A dict from method group-name pair to test_interfaces.Method object + describing the RPC methods that may be called during the test. + inline_method_implementations: A dict from method group-name pair to + face.MethodImplementation object to be used in tests of in-line calls to + behaviors under test. + event_method_implementations: A dict from method group-name pair to + face.MethodImplementation object to be used in tests of event-driven calls + to behaviors under test. + multi_method_implementation: A face.MultiMethodImplementation to be used in + tests of generic calls to behaviors under test. + unary_unary_messages_sequences: A dict from method group-name pair to + sequence of service.UnaryUnaryTestMessages objects to be used to test the + identified method. + unary_stream_messages_sequences: A dict from method group-name pair to + sequence of service.UnaryStreamTestMessages objects to be used to test the + identified method. + stream_unary_messages_sequences: A dict from method group-name pair to + sequence of service.StreamUnaryTestMessages objects to be used to test the + identified method. + stream_stream_messages_sequences: A dict from method group-name pair to + sequence of service.StreamStreamTestMessages objects to be used to test + the identified method. + """ + + +class _BufferingConsumer(stream.Consumer): + """A trivial Consumer that dumps what it consumes in a user-mutable buffer.""" + + def __init__(self): + self.consumed = [] + self.terminated = False + + def consume(self, value): + self.consumed.append(value) + + def terminate(self): + self.terminated = True + + def consume_and_terminate(self, value): + self.consumed.append(value) + self.terminated = True + + +class _InlineUnaryUnaryMethod(face.MethodImplementation): + + def __init__(self, unary_unary_test_method, control): + self._test_method = unary_unary_test_method + self._control = control + + self.cardinality = cardinality.Cardinality.UNARY_UNARY + self.style = style.Service.INLINE + + def unary_unary_inline(self, request, context): + response_list = [] + self._test_method.service( + request, response_list.append, context, self._control) + return response_list.pop(0) + + +class _EventUnaryUnaryMethod(face.MethodImplementation): + + def __init__(self, unary_unary_test_method, control, pool): + self._test_method = unary_unary_test_method + self._control = control + self._pool = pool + + self.cardinality = cardinality.Cardinality.UNARY_UNARY + self.style = style.Service.EVENT + + def unary_unary_event(self, request, response_callback, context): + if self._pool is None: + self._test_method.service( + request, response_callback, context, self._control) + else: + self._pool.submit( + self._test_method.service, request, response_callback, context, + self._control) + + +class _InlineUnaryStreamMethod(face.MethodImplementation): + + def __init__(self, unary_stream_test_method, control): + self._test_method = unary_stream_test_method + self._control = control + + self.cardinality = cardinality.Cardinality.UNARY_STREAM + self.style = style.Service.INLINE + + def unary_stream_inline(self, request, context): + response_consumer = _BufferingConsumer() + self._test_method.service( + request, response_consumer, context, self._control) + for response in response_consumer.consumed: + yield response + + +class _EventUnaryStreamMethod(face.MethodImplementation): + + def __init__(self, unary_stream_test_method, control, pool): + self._test_method = unary_stream_test_method + self._control = control + self._pool = pool + + self.cardinality = cardinality.Cardinality.UNARY_STREAM + self.style = style.Service.EVENT + + def unary_stream_event(self, request, response_consumer, context): + if self._pool is None: + self._test_method.service( + request, response_consumer, context, self._control) + else: + self._pool.submit( + self._test_method.service, request, response_consumer, context, + self._control) + + +class _InlineStreamUnaryMethod(face.MethodImplementation): + + def __init__(self, stream_unary_test_method, control): + self._test_method = stream_unary_test_method + self._control = control + + self.cardinality = cardinality.Cardinality.STREAM_UNARY + self.style = style.Service.INLINE + + def stream_unary_inline(self, request_iterator, context): + response_list = [] + request_consumer = self._test_method.service( + response_list.append, context, self._control) + for request in request_iterator: + request_consumer.consume(request) + request_consumer.terminate() + return response_list.pop(0) + + +class _EventStreamUnaryMethod(face.MethodImplementation): + + def __init__(self, stream_unary_test_method, control, pool): + self._test_method = stream_unary_test_method + self._control = control + self._pool = pool + + self.cardinality = cardinality.Cardinality.STREAM_UNARY + self.style = style.Service.EVENT + + def stream_unary_event(self, response_callback, context): + request_consumer = self._test_method.service( + response_callback, context, self._control) + if self._pool is None: + return request_consumer + else: + return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) + + +class _InlineStreamStreamMethod(face.MethodImplementation): + + def __init__(self, stream_stream_test_method, control): + self._test_method = stream_stream_test_method + self._control = control + + self.cardinality = cardinality.Cardinality.STREAM_STREAM + self.style = style.Service.INLINE + + def stream_stream_inline(self, request_iterator, context): + response_consumer = _BufferingConsumer() + request_consumer = self._test_method.service( + response_consumer, context, self._control) + + for request in request_iterator: + request_consumer.consume(request) + while response_consumer.consumed: + yield response_consumer.consumed.pop(0) + response_consumer.terminate() + + +class _EventStreamStreamMethod(face.MethodImplementation): + + def __init__(self, stream_stream_test_method, control, pool): + self._test_method = stream_stream_test_method + self._control = control + self._pool = pool + + self.cardinality = cardinality.Cardinality.STREAM_STREAM + self.style = style.Service.EVENT + + def stream_stream_event(self, response_consumer, context): + request_consumer = self._test_method.service( + response_consumer, context, self._control) + if self._pool is None: + return request_consumer + else: + return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) + + +class _UnaryConsumer(stream.Consumer): + """A Consumer that only allows consumption of exactly one value.""" + + def __init__(self, action): + self._lock = threading.Lock() + self._action = action + self._consumed = False + self._terminated = False + + def consume(self, value): + with self._lock: + if self._consumed: + raise ValueError('Unary consumer already consumed!') + elif self._terminated: + raise ValueError('Unary consumer already terminated!') + else: + self._consumed = True + + self._action(value) + + def terminate(self): + with self._lock: + if not self._consumed: + raise ValueError('Unary consumer hasn\'t yet consumed!') + elif self._terminated: + raise ValueError('Unary consumer already terminated!') + else: + self._terminated = True + + def consume_and_terminate(self, value): + with self._lock: + if self._consumed: + raise ValueError('Unary consumer already consumed!') + elif self._terminated: + raise ValueError('Unary consumer already terminated!') + else: + self._consumed = True + self._terminated = True + + self._action(value) + + +class _UnaryUnaryAdaptation(object): + + def __init__(self, unary_unary_test_method): + self._method = unary_unary_test_method + + def service(self, response_consumer, context, control): + def action(request): + self._method.service( + request, response_consumer.consume_and_terminate, context, control) + return _UnaryConsumer(action) + + +class _UnaryStreamAdaptation(object): + + def __init__(self, unary_stream_test_method): + self._method = unary_stream_test_method + + def service(self, response_consumer, context, control): + def action(request): + self._method.service(request, response_consumer, context, control) + return _UnaryConsumer(action) + + +class _StreamUnaryAdaptation(object): + + def __init__(self, stream_unary_test_method): + self._method = stream_unary_test_method + + def service(self, response_consumer, context, control): + return self._method.service( + response_consumer.consume_and_terminate, context, control) + + +class _MultiMethodImplementation(face.MultiMethodImplementation): + + def __init__(self, methods, control, pool): + self._methods = methods + self._control = control + self._pool = pool + + def service(self, group, name, response_consumer, context): + method = self._methods.get(group, name, None) + if method is None: + raise face.NoSuchMethodError(group, name) + elif self._pool is None: + return method(response_consumer, context, self._control) + else: + request_consumer = method(response_consumer, context, self._control) + return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) + + +class _Assembly( + collections.namedtuple( + '_Assembly', + ['methods', 'inlines', 'events', 'adaptations', 'messages'])): + """An intermediate structure created when creating a TestServiceDigest.""" + + +def _assemble( + scenarios, identifiers, inline_method_constructor, event_method_constructor, + adapter, control, pool): + """Creates an _Assembly from the given scenarios.""" + methods = {} + inlines = {} + events = {} + adaptations = {} + messages = {} + for identifier, scenario in scenarios.iteritems(): + if identifier in identifiers: + raise ValueError('Repeated identifier "(%s, %s)"!' % identifier) + + test_method = scenario[0] + inline_method = inline_method_constructor(test_method, control) + event_method = event_method_constructor(test_method, control, pool) + adaptation = adapter(test_method) + + methods[identifier] = test_method + inlines[identifier] = inline_method + events[identifier] = event_method + adaptations[identifier] = adaptation + messages[identifier] = scenario[1] + + return _Assembly(methods, inlines, events, adaptations, messages) + + +def digest(service, control, pool): + """Creates a TestServiceDigest from a TestService. + + Args: + service: A _service.TestService. + control: A test_control.Control. + pool: If RPC methods should be serviced in a separate thread, a thread pool. + None if RPC methods should be serviced in the thread belonging to the + run-time that calls for their service. + + Returns: + A TestServiceDigest synthesized from the given service.TestService. + """ + identifiers = set() + + unary_unary = _assemble( + service.unary_unary_scenarios(), identifiers, _InlineUnaryUnaryMethod, + _EventUnaryUnaryMethod, _UnaryUnaryAdaptation, control, pool) + identifiers.update(unary_unary.inlines) + + unary_stream = _assemble( + service.unary_stream_scenarios(), identifiers, _InlineUnaryStreamMethod, + _EventUnaryStreamMethod, _UnaryStreamAdaptation, control, pool) + identifiers.update(unary_stream.inlines) + + stream_unary = _assemble( + service.stream_unary_scenarios(), identifiers, _InlineStreamUnaryMethod, + _EventStreamUnaryMethod, _StreamUnaryAdaptation, control, pool) + identifiers.update(stream_unary.inlines) + + stream_stream = _assemble( + service.stream_stream_scenarios(), identifiers, _InlineStreamStreamMethod, + _EventStreamStreamMethod, _IDENTITY, control, pool) + identifiers.update(stream_stream.inlines) + + methods = dict(unary_unary.methods) + methods.update(unary_stream.methods) + methods.update(stream_unary.methods) + methods.update(stream_stream.methods) + adaptations = dict(unary_unary.adaptations) + adaptations.update(unary_stream.adaptations) + adaptations.update(stream_unary.adaptations) + adaptations.update(stream_stream.adaptations) + inlines = dict(unary_unary.inlines) + inlines.update(unary_stream.inlines) + inlines.update(stream_unary.inlines) + inlines.update(stream_stream.inlines) + events = dict(unary_unary.events) + events.update(unary_stream.events) + events.update(stream_unary.events) + events.update(stream_stream.events) + + return TestServiceDigest( + methods, + inlines, + events, + _MultiMethodImplementation(adaptations, control, pool), + unary_unary.messages, + unary_stream.messages, + stream_unary.messages, + stream_stream.messages) diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_event_invocation_synchronous_event_service.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_event_invocation_synchronous_event_service.py new file mode 100644 index 0000000000..34db6c3e55 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_event_invocation_synchronous_event_service.py @@ -0,0 +1,381 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Test code for the Face layer of RPC Framework.""" + +import abc +import unittest + +# test_interfaces is referenced from specification in this module. +from grpc.framework.interfaces.face import face +from tests.unit.framework.common import test_constants +from tests.unit.framework.common import test_control +from tests.unit.framework.common import test_coverage +from tests.unit.framework.interfaces.face import _3069_test_constant +from tests.unit.framework.interfaces.face import _digest +from tests.unit.framework.interfaces.face import _receiver +from tests.unit.framework.interfaces.face import _stock_service +from tests.unit.framework.interfaces.face import test_interfaces # pylint: disable=unused-import + + +class TestCase(test_coverage.Coverage, unittest.TestCase): + """A test of the Face layer of RPC Framework. + + Concrete subclasses must have an "implementation" attribute of type + test_interfaces.Implementation and an "invoker_constructor" attribute of type + _invocation.InvokerConstructor. + """ + __metaclass__ = abc.ABCMeta + + NAME = 'EventInvocationSynchronousEventServiceTest' + + def setUp(self): + """See unittest.TestCase.setUp for full specification. + + Overriding implementations must call this implementation. + """ + self._control = test_control.PauseFailControl() + self._digest = _digest.digest( + _stock_service.STOCK_TEST_SERVICE, self._control, None) + + generic_stub, dynamic_stubs, self._memo = self.implementation.instantiate( + self._digest.methods, self._digest.event_method_implementations, None) + self._invoker = self.invoker_constructor.construct_invoker( + generic_stub, dynamic_stubs, self._digest.methods) + + def tearDown(self): + """See unittest.TestCase.tearDown for full specification. + + Overriding implementations must call this implementation. + """ + self._invoker = None + self.implementation.destantiate(self._memo) + + def testSuccessfulUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + receiver = _receiver.Receiver() + + self._invoker.event(group, method)( + request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) + receiver.block_until_terminated() + response = receiver.unary_response() + + test_messages.verify(request, response, self) + + def testSuccessfulUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + receiver = _receiver.Receiver() + + self._invoker.event(group, method)( + request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) + receiver.block_until_terminated() + responses = receiver.stream_responses() + + test_messages.verify(request, responses, self) + + def testSuccessfulStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + receiver = _receiver.Receiver() + + call_consumer = self._invoker.event(group, method)( + receiver, receiver.abort, test_constants.LONG_TIMEOUT) + for request in requests: + call_consumer.consume(request) + call_consumer.terminate() + receiver.block_until_terminated() + response = receiver.unary_response() + + test_messages.verify(requests, response, self) + + def testSuccessfulStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + receiver = _receiver.Receiver() + + call_consumer = self._invoker.event(group, method)( + receiver, receiver.abort, test_constants.LONG_TIMEOUT) + for request in requests: + call_consumer.consume(request) + call_consumer.terminate() + receiver.block_until_terminated() + responses = receiver.stream_responses() + + test_messages.verify(requests, responses, self) + + def testSequentialInvocations(self): + # pylint: disable=cell-var-from-loop + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + second_request = test_messages.request() + second_receiver = _receiver.Receiver() + + def make_second_invocation(): + self._invoker.event(group, method)( + second_request, second_receiver, second_receiver.abort, + test_constants.LONG_TIMEOUT) + + class FirstReceiver(_receiver.Receiver): + + def complete(self, terminal_metadata, code, details): + super(FirstReceiver, self).complete( + terminal_metadata, code, details) + make_second_invocation() + + first_receiver = FirstReceiver() + + self._invoker.event(group, method)( + first_request, first_receiver, first_receiver.abort, + test_constants.LONG_TIMEOUT) + second_receiver.block_until_terminated() + + first_response = first_receiver.unary_response() + second_response = second_receiver.unary_response() + test_messages.verify(first_request, first_response, self) + test_messages.verify(second_request, second_response, self) + + def testParallelInvocations(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + first_receiver = _receiver.Receiver() + second_request = test_messages.request() + second_receiver = _receiver.Receiver() + + self._invoker.event(group, method)( + first_request, first_receiver, first_receiver.abort, + test_constants.LONG_TIMEOUT) + self._invoker.event(group, method)( + second_request, second_receiver, second_receiver.abort, + test_constants.LONG_TIMEOUT) + first_receiver.block_until_terminated() + second_receiver.block_until_terminated() + + first_response = first_receiver.unary_response() + second_response = second_receiver.unary_response() + test_messages.verify(first_request, first_response, self) + test_messages.verify(second_request, second_response, self) + + @unittest.skip('TODO(nathaniel): implement.') + def testWaitingForSomeButNotAllParallelInvocations(self): + raise NotImplementedError() + + def testCancelledUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + receiver = _receiver.Receiver() + + with self._control.pause(): + call = self._invoker.event(group, method)( + request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) + call.cancel() + receiver.block_until_terminated() + + self.assertIs(face.Abortion.Kind.CANCELLED, receiver.abortion().kind) + + def testCancelledUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + receiver = _receiver.Receiver() + + call = self._invoker.event(group, method)( + request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) + call.cancel() + receiver.block_until_terminated() + + self.assertIs(face.Abortion.Kind.CANCELLED, receiver.abortion().kind) + + def testCancelledStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + receiver = _receiver.Receiver() + + call_consumer = self._invoker.event(group, method)( + receiver, receiver.abort, test_constants.LONG_TIMEOUT) + for request in requests: + call_consumer.consume(request) + call_consumer.cancel() + receiver.block_until_terminated() + + self.assertIs(face.Abortion.Kind.CANCELLED, receiver.abortion().kind) + + def testCancelledStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for unused_test_messages in test_messages_sequence: + receiver = _receiver.Receiver() + + call_consumer = self._invoker.event(group, method)( + receiver, receiver.abort, test_constants.LONG_TIMEOUT) + call_consumer.cancel() + receiver.block_until_terminated() + + self.assertIs(face.Abortion.Kind.CANCELLED, receiver.abortion().kind) + + def testExpiredUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + receiver = _receiver.Receiver() + + with self._control.pause(): + self._invoker.event(group, method)( + request, receiver, receiver.abort, + _3069_test_constant.REALLY_SHORT_TIMEOUT) + receiver.block_until_terminated() + + self.assertIs(face.Abortion.Kind.EXPIRED, receiver.abortion().kind) + + def testExpiredUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + receiver = _receiver.Receiver() + + with self._control.pause(): + self._invoker.event(group, method)( + request, receiver, receiver.abort, + _3069_test_constant.REALLY_SHORT_TIMEOUT) + receiver.block_until_terminated() + + self.assertIs(face.Abortion.Kind.EXPIRED, receiver.abortion().kind) + + def testExpiredStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for unused_test_messages in test_messages_sequence: + receiver = _receiver.Receiver() + + self._invoker.event(group, method)( + receiver, receiver.abort, _3069_test_constant.REALLY_SHORT_TIMEOUT) + receiver.block_until_terminated() + + self.assertIs(face.Abortion.Kind.EXPIRED, receiver.abortion().kind) + + def testExpiredStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + receiver = _receiver.Receiver() + + call_consumer = self._invoker.event(group, method)( + receiver, receiver.abort, _3069_test_constant.REALLY_SHORT_TIMEOUT) + for request in requests: + call_consumer.consume(request) + receiver.block_until_terminated() + + self.assertIs(face.Abortion.Kind.EXPIRED, receiver.abortion().kind) + + def testFailedUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + receiver = _receiver.Receiver() + + with self._control.fail(): + self._invoker.event(group, method)( + request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) + receiver.block_until_terminated() + + self.assertIs( + face.Abortion.Kind.REMOTE_FAILURE, receiver.abortion().kind) + + def testFailedUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + receiver = _receiver.Receiver() + + with self._control.fail(): + self._invoker.event(group, method)( + request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) + receiver.block_until_terminated() + + self.assertIs( + face.Abortion.Kind.REMOTE_FAILURE, receiver.abortion().kind) + + def testFailedStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + receiver = _receiver.Receiver() + + with self._control.fail(): + call_consumer = self._invoker.event(group, method)( + receiver, receiver.abort, test_constants.LONG_TIMEOUT) + for request in requests: + call_consumer.consume(request) + call_consumer.terminate() + receiver.block_until_terminated() + + self.assertIs( + face.Abortion.Kind.REMOTE_FAILURE, receiver.abortion().kind) + + def testFailedStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + receiver = _receiver.Receiver() + + with self._control.fail(): + call_consumer = self._invoker.event(group, method)( + receiver, receiver.abort, test_constants.LONG_TIMEOUT) + for request in requests: + call_consumer.consume(request) + call_consumer.terminate() + receiver.block_until_terminated() + + self.assertIs( + face.Abortion.Kind.REMOTE_FAILURE, receiver.abortion().kind) diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_future_invocation_asynchronous_event_service.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_future_invocation_asynchronous_event_service.py new file mode 100644 index 0000000000..c178f2f108 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_future_invocation_asynchronous_event_service.py @@ -0,0 +1,435 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Test code for the Face layer of RPC Framework.""" + +import abc +import contextlib +import threading +import unittest + +# test_interfaces is referenced from specification in this module. +from grpc.framework.foundation import logging_pool +from grpc.framework.interfaces.face import face +from tests.unit.framework.common import test_constants +from tests.unit.framework.common import test_control +from tests.unit.framework.common import test_coverage +from tests.unit.framework.interfaces.face import _3069_test_constant +from tests.unit.framework.interfaces.face import _digest +from tests.unit.framework.interfaces.face import _stock_service +from tests.unit.framework.interfaces.face import test_interfaces # pylint: disable=unused-import + + +class _PauseableIterator(object): + + def __init__(self, upstream): + self._upstream = upstream + self._condition = threading.Condition() + self._paused = False + + @contextlib.contextmanager + def pause(self): + with self._condition: + self._paused = True + yield + with self._condition: + self._paused = False + self._condition.notify_all() + + def __iter__(self): + return self + + def next(self): + with self._condition: + while self._paused: + self._condition.wait() + return next(self._upstream) + + +class _Callback(object): + + def __init__(self): + self._condition = threading.Condition() + self._called = False + self._passed_future = None + self._passed_other_stuff = None + + def __call__(self, *args, **kwargs): + with self._condition: + self._called = True + if args: + self._passed_future = args[0] + if 1 < len(args) or kwargs: + self._passed_other_stuff = tuple(args[1:]), dict(kwargs) + self._condition.notify_all() + + def future(self): + with self._condition: + while True: + if self._passed_other_stuff is not None: + raise ValueError( + 'Test callback passed unexpected values: %s', + self._passed_other_stuff) + elif self._called: + return self._passed_future + else: + self._condition.wait() + + +class TestCase(test_coverage.Coverage, unittest.TestCase): + """A test of the Face layer of RPC Framework. + + Concrete subclasses must have an "implementation" attribute of type + test_interfaces.Implementation and an "invoker_constructor" attribute of type + _invocation.InvokerConstructor. + """ + __metaclass__ = abc.ABCMeta + + NAME = 'FutureInvocationAsynchronousEventServiceTest' + + def setUp(self): + """See unittest.TestCase.setUp for full specification. + + Overriding implementations must call this implementation. + """ + self._control = test_control.PauseFailControl() + self._digest_pool = logging_pool.pool(test_constants.POOL_SIZE) + self._digest = _digest.digest( + _stock_service.STOCK_TEST_SERVICE, self._control, self._digest_pool) + + generic_stub, dynamic_stubs, self._memo = self.implementation.instantiate( + self._digest.methods, self._digest.event_method_implementations, None) + self._invoker = self.invoker_constructor.construct_invoker( + generic_stub, dynamic_stubs, self._digest.methods) + + def tearDown(self): + """See unittest.TestCase.tearDown for full specification. + + Overriding implementations must call this implementation. + """ + self._invoker = None + self.implementation.destantiate(self._memo) + self._digest_pool.shutdown(wait=True) + + def testSuccessfulUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = _Callback() + + response_future = self._invoker.future(group, method)( + request, test_constants.LONG_TIMEOUT) + response_future.add_done_callback(callback) + response = response_future.result() + + test_messages.verify(request, response, self) + self.assertIs(callback.future(), response_future) + + def testSuccessfulUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + response_iterator = self._invoker.future(group, method)( + request, test_constants.LONG_TIMEOUT) + responses = list(response_iterator) + + test_messages.verify(request, responses, self) + + def testSuccessfulStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + request_iterator = _PauseableIterator(iter(requests)) + callback = _Callback() + + # Use of a paused iterator of requests allows us to test that control is + # returned to calling code before the iterator yields any requests. + with request_iterator.pause(): + response_future = self._invoker.future(group, method)( + request_iterator, test_constants.LONG_TIMEOUT) + response_future.add_done_callback(callback) + future_passed_to_callback = callback.future() + response = future_passed_to_callback.result() + + test_messages.verify(requests, response, self) + self.assertIs(future_passed_to_callback, response_future) + + def testSuccessfulStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + request_iterator = _PauseableIterator(iter(requests)) + + # Use of a paused iterator of requests allows us to test that control is + # returned to calling code before the iterator yields any requests. + with request_iterator.pause(): + response_iterator = self._invoker.future(group, method)( + request_iterator, test_constants.LONG_TIMEOUT) + responses = list(response_iterator) + + test_messages.verify(requests, responses, self) + + def testSequentialInvocations(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + second_request = test_messages.request() + + first_response_future = self._invoker.future(group, method)( + first_request, test_constants.LONG_TIMEOUT) + first_response = first_response_future.result() + + test_messages.verify(first_request, first_response, self) + + second_response_future = self._invoker.future(group, method)( + second_request, test_constants.LONG_TIMEOUT) + second_response = second_response_future.result() + + test_messages.verify(second_request, second_response, self) + + def testParallelInvocations(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + first_request = test_messages.request() + second_request = test_messages.request() + + first_response_future = self._invoker.future(group, method)( + first_request, test_constants.LONG_TIMEOUT) + second_response_future = self._invoker.future(group, method)( + second_request, test_constants.LONG_TIMEOUT) + first_response = first_response_future.result() + second_response = second_response_future.result() + + test_messages.verify(first_request, first_response, self) + test_messages.verify(second_request, second_response, self) + + @unittest.skip('TODO(nathaniel): implement.') + def testWaitingForSomeButNotAllParallelInvocations(self): + raise NotImplementedError() + + def testCancelledUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = _Callback() + + with self._control.pause(): + response_future = self._invoker.future(group, method)( + request, test_constants.LONG_TIMEOUT) + response_future.add_done_callback(callback) + cancel_method_return_value = response_future.cancel() + + self.assertIs(callback.future(), response_future) + self.assertFalse(cancel_method_return_value) + self.assertTrue(response_future.cancelled()) + + def testCancelledUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self._control.pause(): + response_iterator = self._invoker.future(group, method)( + request, test_constants.LONG_TIMEOUT) + response_iterator.cancel() + + with self.assertRaises(face.CancellationError): + next(response_iterator) + + def testCancelledStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = _Callback() + + with self._control.pause(): + response_future = self._invoker.future(group, method)( + iter(requests), test_constants.LONG_TIMEOUT) + response_future.add_done_callback(callback) + cancel_method_return_value = response_future.cancel() + + self.assertIs(callback.future(), response_future) + self.assertFalse(cancel_method_return_value) + self.assertTrue(response_future.cancelled()) + + def testCancelledStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self._control.pause(): + response_iterator = self._invoker.future(group, method)( + iter(requests), test_constants.LONG_TIMEOUT) + response_iterator.cancel() + + with self.assertRaises(face.CancellationError): + next(response_iterator) + + def testExpiredUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = _Callback() + + with self._control.pause(): + response_future = self._invoker.future( + group, method)(request, _3069_test_constant.REALLY_SHORT_TIMEOUT) + response_future.add_done_callback(callback) + self.assertIs(callback.future(), response_future) + self.assertIsInstance( + response_future.exception(), face.ExpirationError) + with self.assertRaises(face.ExpirationError): + response_future.result() + + def testExpiredUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + with self._control.pause(): + response_iterator = self._invoker.future(group, method)( + request, _3069_test_constant.REALLY_SHORT_TIMEOUT) + with self.assertRaises(face.ExpirationError): + list(response_iterator) + + def testExpiredStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = _Callback() + + with self._control.pause(): + response_future = self._invoker.future(group, method)( + iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) + response_future.add_done_callback(callback) + self.assertIs(callback.future(), response_future) + self.assertIsInstance( + response_future.exception(), face.ExpirationError) + with self.assertRaises(face.ExpirationError): + response_future.result() + + def testExpiredStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + with self._control.pause(): + response_iterator = self._invoker.future(group, method)( + iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) + with self.assertRaises(face.ExpirationError): + list(response_iterator) + + def testFailedUnaryRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + callback = _Callback() + + with self._control.fail(): + response_future = self._invoker.future(group, method)( + request, _3069_test_constant.REALLY_SHORT_TIMEOUT) + response_future.add_done_callback(callback) + + self.assertIs(callback.future(), response_future) + # Because the servicer fails outside of the thread from which the + # servicer-side runtime called into it its failure is + # indistinguishable from simply not having called its + # response_callback before the expiration of the RPC. + self.assertIsInstance( + response_future.exception(), face.ExpirationError) + with self.assertRaises(face.ExpirationError): + response_future.result() + + def testFailedUnaryRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.unary_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + request = test_messages.request() + + # Because the servicer fails outside of the thread from which the + # servicer-side runtime called into it its failure is indistinguishable + # from simply not having called its response_consumer before the + # expiration of the RPC. + with self._control.fail(), self.assertRaises(face.ExpirationError): + response_iterator = self._invoker.future(group, method)( + request, _3069_test_constant.REALLY_SHORT_TIMEOUT) + list(response_iterator) + + def testFailedStreamRequestUnaryResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_unary_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + callback = _Callback() + + with self._control.fail(): + response_future = self._invoker.future(group, method)( + iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) + response_future.add_done_callback(callback) + + self.assertIs(callback.future(), response_future) + # Because the servicer fails outside of the thread from which the + # servicer-side runtime called into it its failure is + # indistinguishable from simply not having called its + # response_callback before the expiration of the RPC. + self.assertIsInstance( + response_future.exception(), face.ExpirationError) + with self.assertRaises(face.ExpirationError): + response_future.result() + + def testFailedStreamRequestStreamResponse(self): + for (group, method), test_messages_sequence in ( + self._digest.stream_stream_messages_sequences.iteritems()): + for test_messages in test_messages_sequence: + requests = test_messages.requests() + + # Because the servicer fails outside of the thread from which the + # servicer-side runtime called into it its failure is indistinguishable + # from simply not having called its response_consumer before the + # expiration of the RPC. + with self._control.fail(), self.assertRaises(face.ExpirationError): + response_iterator = self._invoker.future(group, method)( + iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) + list(response_iterator) diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_invocation.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_invocation.py new file mode 100644 index 0000000000..448e845a08 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_invocation.py @@ -0,0 +1,213 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Coverage across the Face layer's generic-to-dynamic range for invocation.""" + +import abc + +from grpc.framework.common import cardinality + +_CARDINALITY_TO_GENERIC_BLOCKING_BEHAVIOR = { + cardinality.Cardinality.UNARY_UNARY: 'blocking_unary_unary', + cardinality.Cardinality.UNARY_STREAM: 'inline_unary_stream', + cardinality.Cardinality.STREAM_UNARY: 'blocking_stream_unary', + cardinality.Cardinality.STREAM_STREAM: 'inline_stream_stream', +} + +_CARDINALITY_TO_GENERIC_FUTURE_BEHAVIOR = { + cardinality.Cardinality.UNARY_UNARY: 'future_unary_unary', + cardinality.Cardinality.UNARY_STREAM: 'inline_unary_stream', + cardinality.Cardinality.STREAM_UNARY: 'future_stream_unary', + cardinality.Cardinality.STREAM_STREAM: 'inline_stream_stream', +} + +_CARDINALITY_TO_GENERIC_EVENT_BEHAVIOR = { + cardinality.Cardinality.UNARY_UNARY: 'event_unary_unary', + cardinality.Cardinality.UNARY_STREAM: 'event_unary_stream', + cardinality.Cardinality.STREAM_UNARY: 'event_stream_unary', + cardinality.Cardinality.STREAM_STREAM: 'event_stream_stream', +} + +_CARDINALITY_TO_MULTI_CALLABLE_ATTRIBUTE = { + cardinality.Cardinality.UNARY_UNARY: 'unary_unary', + cardinality.Cardinality.UNARY_STREAM: 'unary_stream', + cardinality.Cardinality.STREAM_UNARY: 'stream_unary', + cardinality.Cardinality.STREAM_STREAM: 'stream_stream', +} + + +class Invoker(object): + """A type used to invoke test RPCs.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def blocking(self, group, name): + """Invokes an RPC with blocking control flow.""" + raise NotImplementedError() + + @abc.abstractmethod + def future(self, group, name): + """Invokes an RPC with future control flow.""" + raise NotImplementedError() + + @abc.abstractmethod + def event(self, group, name): + """Invokes an RPC with event control flow.""" + raise NotImplementedError() + + +class InvokerConstructor(object): + """A type used to create Invokers.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def name(self): + """Specifies the name of the Invoker constructed by this object.""" + raise NotImplementedError() + + @abc.abstractmethod + def construct_invoker(self, generic_stub, dynamic_stubs, methods): + """Constructs an Invoker for the given stubs and methods.""" + raise NotImplementedError() + + +class _GenericInvoker(Invoker): + + def __init__(self, generic_stub, methods): + self._stub = generic_stub + self._methods = methods + + def _behavior(self, group, name, cardinality_to_generic_method): + method_cardinality = self._methods[group, name].cardinality() + behavior = getattr( + self._stub, cardinality_to_generic_method[method_cardinality]) + return lambda *args, **kwargs: behavior(group, name, *args, **kwargs) + + def blocking(self, group, name): + return self._behavior( + group, name, _CARDINALITY_TO_GENERIC_BLOCKING_BEHAVIOR) + + def future(self, group, name): + return self._behavior(group, name, _CARDINALITY_TO_GENERIC_FUTURE_BEHAVIOR) + + def event(self, group, name): + return self._behavior(group, name, _CARDINALITY_TO_GENERIC_EVENT_BEHAVIOR) + + +class _GenericInvokerConstructor(InvokerConstructor): + + def name(self): + return 'GenericInvoker' + + def construct_invoker(self, generic_stub, dynamic_stub, methods): + return _GenericInvoker(generic_stub, methods) + + +class _MultiCallableInvoker(Invoker): + + def __init__(self, generic_stub, methods): + self._stub = generic_stub + self._methods = methods + + def _multi_callable(self, group, name): + method_cardinality = self._methods[group, name].cardinality() + behavior = getattr( + self._stub, + _CARDINALITY_TO_MULTI_CALLABLE_ATTRIBUTE[method_cardinality]) + return behavior(group, name) + + def blocking(self, group, name): + return self._multi_callable(group, name) + + def future(self, group, name): + method_cardinality = self._methods[group, name].cardinality() + behavior = getattr( + self._stub, + _CARDINALITY_TO_MULTI_CALLABLE_ATTRIBUTE[method_cardinality]) + if method_cardinality in ( + cardinality.Cardinality.UNARY_UNARY, + cardinality.Cardinality.STREAM_UNARY): + return behavior(group, name).future + else: + return behavior(group, name) + + def event(self, group, name): + return self._multi_callable(group, name).event + + +class _MultiCallableInvokerConstructor(InvokerConstructor): + + def name(self): + return 'MultiCallableInvoker' + + def construct_invoker(self, generic_stub, dynamic_stub, methods): + return _MultiCallableInvoker(generic_stub, methods) + + +class _DynamicInvoker(Invoker): + + def __init__(self, dynamic_stubs, methods): + self._stubs = dynamic_stubs + self._methods = methods + + def blocking(self, group, name): + return getattr(self._stubs[group], name) + + def future(self, group, name): + if self._methods[group, name].cardinality() in ( + cardinality.Cardinality.UNARY_UNARY, + cardinality.Cardinality.STREAM_UNARY): + return getattr(self._stubs[group], name).future + else: + return getattr(self._stubs[group], name) + + def event(self, group, name): + return getattr(self._stubs[group], name).event + + +class _DynamicInvokerConstructor(InvokerConstructor): + + def name(self): + return 'DynamicInvoker' + + def construct_invoker(self, generic_stub, dynamic_stubs, methods): + return _DynamicInvoker(dynamic_stubs, methods) + + +def invoker_constructors(): + """Creates a sequence of InvokerConstructors to use in tests of RPCs. + + Returns: + A sequence of InvokerConstructors. + """ + return ( + _GenericInvokerConstructor(), + _MultiCallableInvokerConstructor(), + _DynamicInvokerConstructor(), + ) diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_receiver.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_receiver.py new file mode 100644 index 0000000000..2e444ff09d --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_receiver.py @@ -0,0 +1,95 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""A utility useful in tests of asynchronous, event-driven interfaces.""" + +import threading + +from grpc.framework.interfaces.face import face + + +class Receiver(face.ResponseReceiver): + """A utility object useful in tests of asynchronous code.""" + + def __init__(self): + self._condition = threading.Condition() + self._initial_metadata = None + self._responses = [] + self._terminal_metadata = None + self._code = None + self._details = None + self._completed = False + self._abortion = None + + def abort(self, abortion): + with self._condition: + self._abortion = abortion + self._condition.notify_all() + + def initial_metadata(self, initial_metadata): + with self._condition: + self._initial_metadata = initial_metadata + + def response(self, response): + with self._condition: + self._responses.append(response) + + def complete(self, terminal_metadata, code, details): + with self._condition: + self._terminal_metadata = terminal_metadata + self._code = code + self._details = details + self._completed = True + self._condition.notify_all() + + def block_until_terminated(self): + with self._condition: + while self._abortion is None and not self._completed: + self._condition.wait() + + def unary_response(self): + with self._condition: + if self._abortion is not None: + raise AssertionError('Aborted with abortion "%s"!' % self._abortion) + elif len(self._responses) != 1: + raise AssertionError( + '%d responses received, not exactly one!', len(self._responses)) + else: + return self._responses[0] + + def stream_responses(self): + with self._condition: + if self._abortion is None: + return list(self._responses) + else: + raise AssertionError('Aborted with abortion "%s"!' % self._abortion) + + def abortion(self): + with self._condition: + return self._abortion diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_service.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_service.py new file mode 100644 index 0000000000..28941e2ad0 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_service.py @@ -0,0 +1,332 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Private interfaces implemented by data sets used in Face-layer tests.""" + +import abc + +# face is referenced from specification in this module. +from grpc.framework.interfaces.face import face # pylint: disable=unused-import +from tests.unit.framework.interfaces.face import test_interfaces + + +class UnaryUnaryTestMethodImplementation(test_interfaces.Method): + """A controllable implementation of a unary-unary method.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def service(self, request, response_callback, context, control): + """Services an RPC that accepts one message and produces one message. + + Args: + request: The single request message for the RPC. + response_callback: A callback to be called to accept the response message + of the RPC. + context: An face.ServicerContext object. + control: A test_control.Control to control execution of this method. + + Raises: + abandonment.Abandoned: May or may not be raised when the RPC has been + aborted. + """ + raise NotImplementedError() + + +class UnaryUnaryTestMessages(object): + """A type for unary-request-unary-response message pairings.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def request(self): + """Affords a request message. + + Implementations of this method should return a different message with each + call so that multiple test executions of the test method may be made with + different inputs. + + Returns: + A request message. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify(self, request, response, test_case): + """Verifies that the computed response matches the given request. + + Args: + request: A request message. + response: A response message. + test_case: A unittest.TestCase object affording useful assertion methods. + + Raises: + AssertionError: If the request and response do not match, indicating that + there was some problem executing the RPC under test. + """ + raise NotImplementedError() + + +class UnaryStreamTestMethodImplementation(test_interfaces.Method): + """A controllable implementation of a unary-stream method.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def service(self, request, response_consumer, context, control): + """Services an RPC that takes one message and produces a stream of messages. + + Args: + request: The single request message for the RPC. + response_consumer: A stream.Consumer to be called to accept the response + messages of the RPC. + context: A face.ServicerContext object. + control: A test_control.Control to control execution of this method. + + Raises: + abandonment.Abandoned: May or may not be raised when the RPC has been + aborted. + """ + raise NotImplementedError() + + +class UnaryStreamTestMessages(object): + """A type for unary-request-stream-response message pairings.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def request(self): + """Affords a request message. + + Implementations of this method should return a different message with each + call so that multiple test executions of the test method may be made with + different inputs. + + Returns: + A request message. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify(self, request, responses, test_case): + """Verifies that the computed responses match the given request. + + Args: + request: A request message. + responses: A sequence of response messages. + test_case: A unittest.TestCase object affording useful assertion methods. + + Raises: + AssertionError: If the request and responses do not match, indicating that + there was some problem executing the RPC under test. + """ + raise NotImplementedError() + + +class StreamUnaryTestMethodImplementation(test_interfaces.Method): + """A controllable implementation of a stream-unary method.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def service(self, response_callback, context, control): + """Services an RPC that takes a stream of messages and produces one message. + + Args: + response_callback: A callback to be called to accept the response message + of the RPC. + context: A face.ServicerContext object. + control: A test_control.Control to control execution of this method. + + Returns: + A stream.Consumer with which to accept the request messages of the RPC. + The consumer returned from this method may or may not be invoked to + completion: in the case of RPC abortion, RPC Framework will simply stop + passing messages to this object. Implementations must not assume that + this object will be called to completion of the request stream or even + called at all. + + Raises: + abandonment.Abandoned: May or may not be raised when the RPC has been + aborted. + """ + raise NotImplementedError() + + +class StreamUnaryTestMessages(object): + """A type for stream-request-unary-response message pairings.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def requests(self): + """Affords a sequence of request messages. + + Implementations of this method should return a different sequences with each + call so that multiple test executions of the test method may be made with + different inputs. + + Returns: + A sequence of request messages. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify(self, requests, response, test_case): + """Verifies that the computed response matches the given requests. + + Args: + requests: A sequence of request messages. + response: A response message. + test_case: A unittest.TestCase object affording useful assertion methods. + + Raises: + AssertionError: If the requests and response do not match, indicating that + there was some problem executing the RPC under test. + """ + raise NotImplementedError() + + +class StreamStreamTestMethodImplementation(test_interfaces.Method): + """A controllable implementation of a stream-stream method.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def service(self, response_consumer, context, control): + """Services an RPC that accepts and produces streams of messages. + + Args: + response_consumer: A stream.Consumer to be called to accept the response + messages of the RPC. + context: A face.ServicerContext object. + control: A test_control.Control to control execution of this method. + + Returns: + A stream.Consumer with which to accept the request messages of the RPC. + The consumer returned from this method may or may not be invoked to + completion: in the case of RPC abortion, RPC Framework will simply stop + passing messages to this object. Implementations must not assume that + this object will be called to completion of the request stream or even + called at all. + + Raises: + abandonment.Abandoned: May or may not be raised when the RPC has been + aborted. + """ + raise NotImplementedError() + + +class StreamStreamTestMessages(object): + """A type for stream-request-stream-response message pairings.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def requests(self): + """Affords a sequence of request messages. + + Implementations of this method should return a different sequences with each + call so that multiple test executions of the test method may be made with + different inputs. + + Returns: + A sequence of request messages. + """ + raise NotImplementedError() + + @abc.abstractmethod + def verify(self, requests, responses, test_case): + """Verifies that the computed response matches the given requests. + + Args: + requests: A sequence of request messages. + responses: A sequence of response messages. + test_case: A unittest.TestCase object affording useful assertion methods. + + Raises: + AssertionError: If the requests and responses do not match, indicating + that there was some problem executing the RPC under test. + """ + raise NotImplementedError() + + +class TestService(object): + """A specification of implemented methods to use in tests.""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def unary_unary_scenarios(self): + """Affords unary-request-unary-response test methods and their messages. + + Returns: + A dict from method group-name pair to implementation/messages pair. The + first element of the pair is a UnaryUnaryTestMethodImplementation object + and the second element is a sequence of UnaryUnaryTestMethodMessages + objects. + """ + raise NotImplementedError() + + @abc.abstractmethod + def unary_stream_scenarios(self): + """Affords unary-request-stream-response test methods and their messages. + + Returns: + A dict from method group-name pair to implementation/messages pair. The + first element of the pair is a UnaryStreamTestMethodImplementation + object and the second element is a sequence of + UnaryStreamTestMethodMessages objects. + """ + raise NotImplementedError() + + @abc.abstractmethod + def stream_unary_scenarios(self): + """Affords stream-request-unary-response test methods and their messages. + + Returns: + A dict from method group-name pair to implementation/messages pair. The + first element of the pair is a StreamUnaryTestMethodImplementation + object and the second element is a sequence of + StreamUnaryTestMethodMessages objects. + """ + raise NotImplementedError() + + @abc.abstractmethod + def stream_stream_scenarios(self): + """Affords stream-request-stream-response test methods and their messages. + + Returns: + A dict from method group-name pair to implementation/messages pair. The + first element of the pair is a StreamStreamTestMethodImplementation + object and the second element is a sequence of + StreamStreamTestMethodMessages objects. + """ + raise NotImplementedError() diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/_stock_service.py b/src/python/grpcio/tests/unit/framework/interfaces/face/_stock_service.py new file mode 100644 index 0000000000..5299655bb3 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/_stock_service.py @@ -0,0 +1,396 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Examples of Python implementations of the stock.proto Stock service.""" + +from grpc.framework.common import cardinality +from grpc.framework.foundation import abandonment +from grpc.framework.foundation import stream +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.face import _service +from tests.unit._junkdrawer import stock_pb2 + +_STOCK_GROUP_NAME = 'Stock' +_SYMBOL_FORMAT = 'test symbol:%03d' + +# A test-appropriate security-pricing function. :-P +_price = lambda symbol_name: float(hash(symbol_name) % 4096) + + +def _get_last_trade_price(stock_request, stock_reply_callback, control, active): + """A unary-request, unary-response test method.""" + control.control() + if active(): + stock_reply_callback( + stock_pb2.StockReply( + symbol=stock_request.symbol, price=_price(stock_request.symbol))) + else: + raise abandonment.Abandoned() + + +def _get_last_trade_price_multiple(stock_reply_consumer, control, active): + """A stream-request, stream-response test method.""" + def stock_reply_for_stock_request(stock_request): + control.control() + if active(): + return stock_pb2.StockReply( + symbol=stock_request.symbol, price=_price(stock_request.symbol)) + else: + raise abandonment.Abandoned() + + class StockRequestConsumer(stream.Consumer): + + def consume(self, stock_request): + stock_reply_consumer.consume(stock_reply_for_stock_request(stock_request)) + + def terminate(self): + control.control() + stock_reply_consumer.terminate() + + def consume_and_terminate(self, stock_request): + stock_reply_consumer.consume_and_terminate( + stock_reply_for_stock_request(stock_request)) + + return StockRequestConsumer() + + +def _watch_future_trades(stock_request, stock_reply_consumer, control, active): + """A unary-request, stream-response test method.""" + base_price = _price(stock_request.symbol) + for index in range(stock_request.num_trades_to_watch): + control.control() + if active(): + stock_reply_consumer.consume( + stock_pb2.StockReply( + symbol=stock_request.symbol, price=base_price + index)) + else: + raise abandonment.Abandoned() + stock_reply_consumer.terminate() + + +def _get_highest_trade_price(stock_reply_callback, control, active): + """A stream-request, unary-response test method.""" + + class StockRequestConsumer(stream.Consumer): + """Keeps an ongoing record of the most valuable symbol yet consumed.""" + + def __init__(self): + self._symbol = None + self._price = None + + def consume(self, stock_request): + control.control() + if active(): + if self._price is None: + self._symbol = stock_request.symbol + self._price = _price(stock_request.symbol) + else: + candidate_price = _price(stock_request.symbol) + if self._price < candidate_price: + self._symbol = stock_request.symbol + self._price = candidate_price + + def terminate(self): + control.control() + if active(): + if self._symbol is None: + raise ValueError() + else: + stock_reply_callback( + stock_pb2.StockReply(symbol=self._symbol, price=self._price)) + self._symbol = None + self._price = None + + def consume_and_terminate(self, stock_request): + control.control() + if active(): + if self._price is None: + stock_reply_callback( + stock_pb2.StockReply( + symbol=stock_request.symbol, + price=_price(stock_request.symbol))) + else: + candidate_price = _price(stock_request.symbol) + if self._price < candidate_price: + stock_reply_callback( + stock_pb2.StockReply( + symbol=stock_request.symbol, price=candidate_price)) + else: + stock_reply_callback( + stock_pb2.StockReply( + symbol=self._symbol, price=self._price)) + + self._symbol = None + self._price = None + + return StockRequestConsumer() + + +class GetLastTradePrice(_service.UnaryUnaryTestMethodImplementation): + """GetLastTradePrice for use in tests.""" + + def group(self): + return _STOCK_GROUP_NAME + + def name(self): + return 'GetLastTradePrice' + + def cardinality(self): + return cardinality.Cardinality.UNARY_UNARY + + def request_class(self): + return stock_pb2.StockRequest + + def response_class(self): + return stock_pb2.StockReply + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, serialized_request): + return stock_pb2.StockRequest.FromString(serialized_request) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, serialized_response): + return stock_pb2.StockReply.FromString(serialized_response) + + def service(self, request, response_callback, context, control): + _get_last_trade_price( + request, response_callback, control, context.is_active) + + +class GetLastTradePriceMessages(_service.UnaryUnaryTestMessages): + + def __init__(self): + self._index = 0 + + def request(self): + symbol = _SYMBOL_FORMAT % self._index + self._index += 1 + return stock_pb2.StockRequest(symbol=symbol) + + def verify(self, request, response, test_case): + test_case.assertEqual(request.symbol, response.symbol) + test_case.assertEqual(_price(request.symbol), response.price) + + +class GetLastTradePriceMultiple(_service.StreamStreamTestMethodImplementation): + """GetLastTradePriceMultiple for use in tests.""" + + def group(self): + return _STOCK_GROUP_NAME + + def name(self): + return 'GetLastTradePriceMultiple' + + def cardinality(self): + return cardinality.Cardinality.STREAM_STREAM + + def request_class(self): + return stock_pb2.StockRequest + + def response_class(self): + return stock_pb2.StockReply + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, serialized_request): + return stock_pb2.StockRequest.FromString(serialized_request) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, serialized_response): + return stock_pb2.StockReply.FromString(serialized_response) + + def service(self, response_consumer, context, control): + return _get_last_trade_price_multiple( + response_consumer, control, context.is_active) + + +class GetLastTradePriceMultipleMessages(_service.StreamStreamTestMessages): + """Pairs of message streams for use with GetLastTradePriceMultiple.""" + + def __init__(self): + self._index = 0 + + def requests(self): + base_index = self._index + self._index += 1 + return [ + stock_pb2.StockRequest(symbol=_SYMBOL_FORMAT % (base_index + index)) + for index in range(test_constants.STREAM_LENGTH)] + + def verify(self, requests, responses, test_case): + test_case.assertEqual(len(requests), len(responses)) + for stock_request, stock_reply in zip(requests, responses): + test_case.assertEqual(stock_request.symbol, stock_reply.symbol) + test_case.assertEqual(_price(stock_request.symbol), stock_reply.price) + + +class WatchFutureTrades(_service.UnaryStreamTestMethodImplementation): + """WatchFutureTrades for use in tests.""" + + def group(self): + return _STOCK_GROUP_NAME + + def name(self): + return 'WatchFutureTrades' + + def cardinality(self): + return cardinality.Cardinality.UNARY_STREAM + + def request_class(self): + return stock_pb2.StockRequest + + def response_class(self): + return stock_pb2.StockReply + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, serialized_request): + return stock_pb2.StockRequest.FromString(serialized_request) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, serialized_response): + return stock_pb2.StockReply.FromString(serialized_response) + + def service(self, request, response_consumer, context, control): + _watch_future_trades(request, response_consumer, control, context.is_active) + + +class WatchFutureTradesMessages(_service.UnaryStreamTestMessages): + """Pairs of a single request message and a sequence of response messages.""" + + def __init__(self): + self._index = 0 + + def request(self): + symbol = _SYMBOL_FORMAT % self._index + self._index += 1 + return stock_pb2.StockRequest( + symbol=symbol, num_trades_to_watch=test_constants.STREAM_LENGTH) + + def verify(self, request, responses, test_case): + test_case.assertEqual(test_constants.STREAM_LENGTH, len(responses)) + base_price = _price(request.symbol) + for index, response in enumerate(responses): + test_case.assertEqual(base_price + index, response.price) + + +class GetHighestTradePrice(_service.StreamUnaryTestMethodImplementation): + """GetHighestTradePrice for use in tests.""" + + def group(self): + return _STOCK_GROUP_NAME + + def name(self): + return 'GetHighestTradePrice' + + def cardinality(self): + return cardinality.Cardinality.STREAM_UNARY + + def request_class(self): + return stock_pb2.StockRequest + + def response_class(self): + return stock_pb2.StockReply + + def serialize_request(self, request): + return request.SerializeToString() + + def deserialize_request(self, serialized_request): + return stock_pb2.StockRequest.FromString(serialized_request) + + def serialize_response(self, response): + return response.SerializeToString() + + def deserialize_response(self, serialized_response): + return stock_pb2.StockReply.FromString(serialized_response) + + def service(self, response_callback, context, control): + return _get_highest_trade_price( + response_callback, control, context.is_active) + + +class GetHighestTradePriceMessages(_service.StreamUnaryTestMessages): + + def requests(self): + return [ + stock_pb2.StockRequest(symbol=_SYMBOL_FORMAT % index) + for index in range(test_constants.STREAM_LENGTH)] + + def verify(self, requests, response, test_case): + price = None + symbol = None + for stock_request in requests: + current_symbol = stock_request.symbol + current_price = _price(current_symbol) + if price is None or price < current_price: + price = current_price + symbol = current_symbol + test_case.assertEqual(price, response.price) + test_case.assertEqual(symbol, response.symbol) + + +class StockTestService(_service.TestService): + """A corpus of test data with one method of each RPC cardinality.""" + + def unary_unary_scenarios(self): + return { + (_STOCK_GROUP_NAME, 'GetLastTradePrice'): ( + GetLastTradePrice(), [GetLastTradePriceMessages()]), + } + + def unary_stream_scenarios(self): + return { + (_STOCK_GROUP_NAME, 'WatchFutureTrades'): ( + WatchFutureTrades(), [WatchFutureTradesMessages()]), + } + + def stream_unary_scenarios(self): + return { + (_STOCK_GROUP_NAME, 'GetHighestTradePrice'): ( + GetHighestTradePrice(), [GetHighestTradePriceMessages()]) + } + + def stream_stream_scenarios(self): + return { + (_STOCK_GROUP_NAME, 'GetLastTradePriceMultiple'): ( + GetLastTradePriceMultiple(), [GetLastTradePriceMultipleMessages()]), + } + + +STOCK_TEST_SERVICE = StockTestService() diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/test_cases.py b/src/python/grpcio/tests/unit/framework/interfaces/face/test_cases.py new file mode 100644 index 0000000000..462829b660 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/test_cases.py @@ -0,0 +1,69 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tools for creating tests of implementations of the Face layer.""" + +# unittest is referenced from specification in this module. +import unittest # pylint: disable=unused-import + +# test_interfaces is referenced from specification in this module. +from tests.unit.framework.interfaces.face import _blocking_invocation_inline_service +from tests.unit.framework.interfaces.face import _event_invocation_synchronous_event_service +from tests.unit.framework.interfaces.face import _future_invocation_asynchronous_event_service +from tests.unit.framework.interfaces.face import _invocation +from tests.unit.framework.interfaces.face import test_interfaces # pylint: disable=unused-import + +_TEST_CASE_SUPERCLASSES = ( + _blocking_invocation_inline_service.TestCase, + _event_invocation_synchronous_event_service.TestCase, + _future_invocation_asynchronous_event_service.TestCase, +) + + +def test_cases(implementation): + """Creates unittest.TestCase classes for a given Face layer implementation. + + Args: + implementation: A test_interfaces.Implementation specifying creation and + destruction of a given Face layer implementation. + + Returns: + A sequence of subclasses of unittest.TestCase defining tests of the + specified Face layer implementation. + """ + test_case_classes = [] + for invoker_constructor in _invocation.invoker_constructors(): + for super_class in _TEST_CASE_SUPERCLASSES: + test_case_classes.append( + type(invoker_constructor.name() + super_class.NAME, (super_class,), + {'implementation': implementation, + 'invoker_constructor': invoker_constructor, + '__module__': implementation.__module__, + })) + return test_case_classes diff --git a/src/python/grpcio/tests/unit/framework/interfaces/face/test_interfaces.py b/src/python/grpcio/tests/unit/framework/interfaces/face/test_interfaces.py new file mode 100644 index 0000000000..b2b5c10fa6 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/face/test_interfaces.py @@ -0,0 +1,229 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Interfaces used in tests of implementations of the Face layer.""" + +import abc + +from grpc.framework.common import cardinality # pylint: disable=unused-import +from grpc.framework.interfaces.face import face # pylint: disable=unused-import + + +class Method(object): + """Specifies a method to be used in tests.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def group(self): + """Identify the group of the method. + + Returns: + The group of the method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def name(self): + """Identify the name of the method. + + Returns: + The name of the method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def cardinality(self): + """Identify the cardinality of the method. + + Returns: + A cardinality.Cardinality value describing the streaming semantics of the + method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def request_class(self): + """Identify the class used for the method's request objects. + + Returns: + The class object of the class to which the method's request objects + belong. + """ + raise NotImplementedError() + + @abc.abstractmethod + def response_class(self): + """Identify the class used for the method's response objects. + + Returns: + The class object of the class to which the method's response objects + belong. + """ + raise NotImplementedError() + + @abc.abstractmethod + def serialize_request(self, request): + """Serialize the given request object. + + Args: + request: A request object appropriate for this method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_request(self, serialized_request): + """Synthesize a request object from a given bytestring. + + Args: + serialized_request: A bytestring deserializable into a request object + appropriate for this method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def serialize_response(self, response): + """Serialize the given response object. + + Args: + response: A response object appropriate for this method. + """ + raise NotImplementedError() + + @abc.abstractmethod + def deserialize_response(self, serialized_response): + """Synthesize a response object from a given bytestring. + + Args: + serialized_response: A bytestring deserializable into a response object + appropriate for this method. + """ + raise NotImplementedError() + + +class Implementation(object): + """Specifies an implementation of the Face layer.""" + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod + def instantiate( + self, methods, method_implementations, + multi_method_implementation): + """Instantiates the Face layer implementation to be used in a test. + + Args: + methods: A sequence of Method objects describing the methods available to + be called during the test. + method_implementations: A dictionary from group-name pair to + face.MethodImplementation object specifying implementation of a method. + multi_method_implementation: A face.MultiMethodImplementation or None. + + Returns: + A sequence of length three the first element of which is a + face.GenericStub, the second element of which is dictionary from groups + to face.DynamicStubs affording invocation of the group's methods, and + the third element of which is an arbitrary memo object to be kept and + passed to destantiate at the conclusion of the test. The returned stubs + must be backed by the provided implementations. + """ + raise NotImplementedError() + + @abc.abstractmethod + def destantiate(self, memo): + """Destroys the Face layer implementation under test. + + Args: + memo: The object from the third position of the return value of a call to + instantiate. + """ + raise NotImplementedError() + + @abc.abstractmethod + def invocation_metadata(self): + """Provides the metadata to be used when invoking a test RPC. + + Returns: + An object to use as the supplied-at-invocation-time metadata in a test + RPC. + """ + raise NotImplementedError() + + @abc.abstractmethod + def initial_metadata(self): + """Provides the metadata for use as a test RPC's first servicer metadata. + + Returns: + An object to use as the from-the-servicer-before-responses metadata in a + test RPC. + """ + raise NotImplementedError() + + @abc.abstractmethod + def terminal_metadata(self): + """Provides the metadata for use as a test RPC's second servicer metadata. + + Returns: + An object to use as the from-the-servicer-after-all-responses metadata in + a test RPC. + """ + raise NotImplementedError() + + @abc.abstractmethod + def code(self): + """Provides the value for use as a test RPC's code. + + Returns: + An object to use as the from-the-servicer code in a test RPC. + """ + raise NotImplementedError() + + @abc.abstractmethod + def details(self): + """Provides the value for use as a test RPC's details. + + Returns: + An object to use as the from-the-servicer details in a test RPC. + """ + raise NotImplementedError() + + @abc.abstractmethod + def metadata_transmitted(self, original_metadata, transmitted_metadata): + """Identifies whether or not metadata was properly transmitted. + + Args: + original_metadata: A metadata value passed to the Face interface + implementation under test. + transmitted_metadata: The same metadata value after having been + transmitted via an RPC performed by the Face interface implementation + under test. + + Returns: + Whether or not the metadata was properly transmitted by the Face interface + implementation under test. + """ + raise NotImplementedError() diff --git a/src/python/grpcio/tests/unit/framework/interfaces/links/__init__.py b/src/python/grpcio/tests/unit/framework/interfaces/links/__init__.py new file mode 100644 index 0000000000..7086519106 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/links/__init__.py @@ -0,0 +1,30 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + diff --git a/src/python/grpcio/tests/unit/framework/interfaces/links/test_cases.py b/src/python/grpcio/tests/unit/framework/interfaces/links/test_cases.py new file mode 100644 index 0000000000..dace6c23f3 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/links/test_cases.py @@ -0,0 +1,326 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Tests of the links interface of RPC Framework.""" + +# unittest is referenced from specification in this module. +import abc +import unittest # pylint: disable=unused-import + +from grpc.framework.interfaces.links import links +from tests.unit.framework.common import test_constants +from tests.unit.framework.interfaces.links import test_utilities + + +def at_least_n_payloads_received_predicate(n): + def predicate(ticket_sequence): + payload_count = 0 + for ticket in ticket_sequence: + if ticket.payload is not None: + payload_count += 1 + if n <= payload_count: + return True + else: + return False + return predicate + + +def terminated(ticket_sequence): + return ticket_sequence and ticket_sequence[-1].termination is not None + +_TRANSMISSION_GROUP = 'test.Group' +_TRANSMISSION_METHOD = 'TestMethod' + + +class TransmissionTest(object): + """Tests ticket transmission between two connected links. + + This class must be mixed into a unittest.TestCase that implements the abstract + methods it provides. + """ + __metaclass__ = abc.ABCMeta + + # This is a unittest.TestCase mix-in. + # pylint: disable=invalid-name + + @abc.abstractmethod + def create_transmitting_links(self): + """Creates two connected links for use in this test. + + Returns: + Two links.Links, the first of which will be used on the invocation side + of RPCs and the second of which will be used on the service side of + RPCs. + """ + raise NotImplementedError() + + @abc.abstractmethod + def destroy_transmitting_links(self, invocation_side_link, service_side_link): + """Destroys the two connected links created for this test. + + + Args: + invocation_side_link: The link used on the invocation side of RPCs in + this test. + service_side_link: The link used on the service side of RPCs in this + test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def create_invocation_initial_metadata(self): + """Creates a value for use as invocation-side initial metadata. + + Returns: + A metadata value appropriate for use as invocation-side initial metadata + or None if invocation-side initial metadata transmission is not + supported by the links under test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def create_invocation_terminal_metadata(self): + """Creates a value for use as invocation-side terminal metadata. + + Returns: + A metadata value appropriate for use as invocation-side terminal + metadata or None if invocation-side terminal metadata transmission is + not supported by the links under test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def create_service_initial_metadata(self): + """Creates a value for use as service-side initial metadata. + + Returns: + A metadata value appropriate for use as service-side initial metadata or + None if service-side initial metadata transmission is not supported by + the links under test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def create_service_terminal_metadata(self): + """Creates a value for use as service-side terminal metadata. + + Returns: + A metadata value appropriate for use as service-side terminal metadata or + None if service-side terminal metadata transmission is not supported by + the links under test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def create_invocation_completion(self): + """Creates values for use as invocation-side code and message. + + Returns: + An invocation-side code value and an invocation-side message value. + Either or both may be None if invocation-side code and/or + invocation-side message transmission is not supported by the links + under test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def create_service_completion(self): + """Creates values for use as service-side code and message. + + Returns: + A service-side code value and a service-side message value. Either or + both may be None if service-side code and/or service-side message + transmission is not supported by the links under test. + """ + raise NotImplementedError() + + @abc.abstractmethod + def assertMetadataTransmitted(self, original_metadata, transmitted_metadata): + """Asserts that transmitted_metadata contains original_metadata. + + Args: + original_metadata: A metadata object used in this test. + transmitted_metadata: A metadata object obtained after transmission + through the system under test. + + Raises: + AssertionError: if the transmitted_metadata object does not contain + original_metadata. + """ + raise NotImplementedError() + + def group_and_method(self): + """Returns the group and method used in this test case. + + Returns: + A pair of the group and method used in this test case. + """ + return _TRANSMISSION_GROUP, _TRANSMISSION_METHOD + + def serialize_request(self, request): + """Serializes a request value used in this test case. + + Args: + request: A request value created by this test case. + + Returns: + A bytestring that is the serialization of the given request. + """ + return request + + def deserialize_request(self, serialized_request): + """Deserializes a request value used in this test case. + + Args: + serialized_request: A bytestring that is the serialization of some request + used in this test case. + + Returns: + The request value encoded by the given bytestring. + """ + return serialized_request + + def serialize_response(self, response): + """Serializes a response value used in this test case. + + Args: + response: A response value created by this test case. + + Returns: + A bytestring that is the serialization of the given response. + """ + return response + + def deserialize_response(self, serialized_response): + """Deserializes a response value used in this test case. + + Args: + serialized_response: A bytestring that is the serialization of some + response used in this test case. + + Returns: + The response value encoded by the given bytestring. + """ + return serialized_response + + def _assert_is_valid_metadata_payload_sequence( + self, ticket_sequence, payloads, initial_metadata, terminal_metadata): + initial_metadata_seen = False + seen_payloads = [] + terminal_metadata_seen = False + + for ticket in ticket_sequence: + if ticket.initial_metadata is not None: + self.assertFalse(initial_metadata_seen) + self.assertFalse(seen_payloads) + self.assertFalse(terminal_metadata_seen) + self.assertMetadataTransmitted(initial_metadata, ticket.initial_metadata) + initial_metadata_seen = True + + if ticket.payload is not None: + self.assertFalse(terminal_metadata_seen) + seen_payloads.append(ticket.payload) + + if ticket.terminal_metadata is not None: + self.assertFalse(terminal_metadata_seen) + self.assertMetadataTransmitted(terminal_metadata, ticket.terminal_metadata) + terminal_metadata_seen = True + self.assertSequenceEqual(payloads, seen_payloads) + + def _assert_is_valid_invocation_sequence( + self, ticket_sequence, group, method, payloads, initial_metadata, + terminal_metadata, termination): + self.assertLess(0, len(ticket_sequence)) + self.assertEqual(group, ticket_sequence[0].group) + self.assertEqual(method, ticket_sequence[0].method) + self._assert_is_valid_metadata_payload_sequence( + ticket_sequence, payloads, initial_metadata, terminal_metadata) + self.assertIs(termination, ticket_sequence[-1].termination) + + def _assert_is_valid_service_sequence( + self, ticket_sequence, payloads, initial_metadata, terminal_metadata, + code, message, termination): + self.assertLess(0, len(ticket_sequence)) + self._assert_is_valid_metadata_payload_sequence( + ticket_sequence, payloads, initial_metadata, terminal_metadata) + self.assertEqual(code, ticket_sequence[-1].code) + self.assertEqual(message, ticket_sequence[-1].message) + self.assertIs(termination, ticket_sequence[-1].termination) + + def setUp(self): + self._invocation_link, self._service_link = self.create_transmitting_links() + self._invocation_mate = test_utilities.RecordingLink() + self._service_mate = test_utilities.RecordingLink() + self._invocation_link.join_link(self._invocation_mate) + self._service_link.join_link(self._service_mate) + + def tearDown(self): + self.destroy_transmitting_links(self._invocation_link, self._service_link) + + def testSimplestRoundTrip(self): + """Tests transmission of one ticket in each direction.""" + invocation_operation_id = object() + invocation_payload = b'\x07' * 1023 + timeout = test_constants.LONG_TIMEOUT + invocation_initial_metadata = self.create_invocation_initial_metadata() + invocation_terminal_metadata = self.create_invocation_terminal_metadata() + invocation_code, invocation_message = self.create_invocation_completion() + service_payload = b'\x08' * 1025 + service_initial_metadata = self.create_service_initial_metadata() + service_terminal_metadata = self.create_service_terminal_metadata() + service_code, service_message = self.create_service_completion() + + original_invocation_ticket = links.Ticket( + invocation_operation_id, 0, _TRANSMISSION_GROUP, _TRANSMISSION_METHOD, + links.Ticket.Subscription.FULL, timeout, 0, invocation_initial_metadata, + invocation_payload, invocation_terminal_metadata, invocation_code, + invocation_message, links.Ticket.Termination.COMPLETION, None) + self._invocation_link.accept_ticket(original_invocation_ticket) + + self._service_mate.block_until_tickets_satisfy( + at_least_n_payloads_received_predicate(1)) + service_operation_id = self._service_mate.tickets()[0].operation_id + + self._service_mate.block_until_tickets_satisfy(terminated) + self._assert_is_valid_invocation_sequence( + self._service_mate.tickets(), _TRANSMISSION_GROUP, _TRANSMISSION_METHOD, + (invocation_payload,), invocation_initial_metadata, + invocation_terminal_metadata, links.Ticket.Termination.COMPLETION) + + original_service_ticket = links.Ticket( + service_operation_id, 0, None, None, links.Ticket.Subscription.FULL, + timeout, 0, service_initial_metadata, service_payload, + service_terminal_metadata, service_code, service_message, + links.Ticket.Termination.COMPLETION, None) + self._service_link.accept_ticket(original_service_ticket) + self._invocation_mate.block_until_tickets_satisfy(terminated) + self._assert_is_valid_service_sequence( + self._invocation_mate.tickets(), (service_payload,), + service_initial_metadata, service_terminal_metadata, service_code, + service_message, links.Ticket.Termination.COMPLETION) diff --git a/src/python/grpcio/tests/unit/framework/interfaces/links/test_utilities.py b/src/python/grpcio/tests/unit/framework/interfaces/links/test_utilities.py new file mode 100644 index 0000000000..39c7f2fc63 --- /dev/null +++ b/src/python/grpcio/tests/unit/framework/interfaces/links/test_utilities.py @@ -0,0 +1,167 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""State and behavior appropriate for use in tests.""" + +import logging +import threading +import time + +from grpc.framework.interfaces.links import links +from grpc.framework.interfaces.links import utilities + +# A more-or-less arbitrary limit on the length of raw data values to be logged. +_UNCOMFORTABLY_LONG = 48 + + +def _safe_for_log_ticket(ticket): + """Creates a safe-for-printing-to-the-log ticket for a given ticket. + + Args: + ticket: Any links.Ticket. + + Returns: + A links.Ticket that is as much as can be equal to the given ticket but + possibly features values like the string "" in + place of the actual values of the given ticket. + """ + if isinstance(ticket.payload, (basestring,)): + payload_length = len(ticket.payload) + else: + payload_length = -1 + if payload_length < _UNCOMFORTABLY_LONG: + return ticket + else: + return links.Ticket( + ticket.operation_id, ticket.sequence_number, + ticket.group, ticket.method, ticket.subscription, ticket.timeout, + ticket.allowance, ticket.initial_metadata, + ''.format(payload_length), + ticket.terminal_metadata, ticket.code, ticket.message, + ticket.termination, None) + + +class RecordingLink(links.Link): + """A Link that records every ticket passed to it.""" + + def __init__(self): + self._condition = threading.Condition() + self._tickets = [] + + def accept_ticket(self, ticket): + with self._condition: + self._tickets.append(ticket) + self._condition.notify_all() + + def join_link(self, link): + pass + + def block_until_tickets_satisfy(self, predicate): + """Blocks until the received tickets satisfy the given predicate. + + Args: + predicate: A callable that takes a sequence of tickets and returns a + boolean value. + """ + with self._condition: + while not predicate(self._tickets): + self._condition.wait() + + def tickets(self): + """Returns a copy of the list of all tickets received by this Link.""" + with self._condition: + return tuple(self._tickets) + + +class _Pipe(object): + """A conduit that logs all tickets passed through it.""" + + def __init__(self, name): + self._lock = threading.Lock() + self._name = name + self._left_mate = utilities.NULL_LINK + self._right_mate = utilities.NULL_LINK + + def accept_left_to_right_ticket(self, ticket): + with self._lock: + logging.warning( + '%s: moving left to right through %s: %s', time.time(), self._name, + _safe_for_log_ticket(ticket)) + try: + self._right_mate.accept_ticket(ticket) + except Exception as e: # pylint: disable=broad-except + logging.exception(e) + + def accept_right_to_left_ticket(self, ticket): + with self._lock: + logging.warning( + '%s: moving right to left through %s: %s', time.time(), self._name, + _safe_for_log_ticket(ticket)) + try: + self._left_mate.accept_ticket(ticket) + except Exception as e: # pylint: disable=broad-except + logging.exception(e) + + def join_left_mate(self, left_mate): + with self._lock: + self._left_mate = utilities.NULL_LINK if left_mate is None else left_mate + + def join_right_mate(self, right_mate): + with self._lock: + self._right_mate = ( + utilities.NULL_LINK if right_mate is None else right_mate) + + +class _Facade(links.Link): + + def __init__(self, accept, join): + self._accept = accept + self._join = join + + def accept_ticket(self, ticket): + self._accept(ticket) + + def join_link(self, link): + self._join(link) + + +def logging_links(name): + """Creates a conduit that logs all tickets passed through it. + + Args: + name: A name to use for the conduit to identify itself in logging output. + + Returns: + Two links.Links, the first of which is the "left" side of the conduit + and the second of which is the "right" side of the conduit. + """ + pipe = _Pipe(name) + left_facade = _Facade(pipe.accept_left_to_right_ticket, pipe.join_left_mate) + right_facade = _Facade(pipe.accept_right_to_left_ticket, pipe.join_right_mate) + return left_facade, right_facade diff --git a/src/python/grpcio/tests/unit/resources.py b/src/python/grpcio/tests/unit/resources.py new file mode 100644 index 0000000000..2c3045313d --- /dev/null +++ b/src/python/grpcio/tests/unit/resources.py @@ -0,0 +1,56 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Constants and functions for data used in interoperability testing.""" + +import os + +import pkg_resources + +_ROOT_CERTIFICATES_RESOURCE_PATH = 'credentials/ca.pem' +_PRIVATE_KEY_RESOURCE_PATH = 'credentials/server1.key' +_CERTIFICATE_CHAIN_RESOURCE_PATH = 'credentials/server1.pem' + + +def test_root_certificates(): + return pkg_resources.resource_string( + __name__, _ROOT_CERTIFICATES_RESOURCE_PATH) + + +def prod_root_certificates(): + return open(os.environ['SSL_CERT_FILE'], mode='rb').read() + + +def private_key(): + return pkg_resources.resource_string(__name__, _PRIVATE_KEY_RESOURCE_PATH) + + +def certificate_chain(): + return pkg_resources.resource_string( + __name__, _CERTIFICATE_CHAIN_RESOURCE_PATH) diff --git a/src/python/grpcio/tests/unit/test_common.py b/src/python/grpcio/tests/unit/test_common.py new file mode 100644 index 0000000000..29431bfb9d --- /dev/null +++ b/src/python/grpcio/tests/unit/test_common.py @@ -0,0 +1,80 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +"""Common code used throughout tests of gRPC.""" + +import collections + +INVOCATION_INITIAL_METADATA = ((b'0', b'abc'), (b'1', b'def'), (b'2', b'ghi'),) +SERVICE_INITIAL_METADATA = ((b'3', b'jkl'), (b'4', b'mno'), (b'5', b'pqr'),) +SERVICE_TERMINAL_METADATA = ((b'6', b'stu'), (b'7', b'vwx'), (b'8', b'yza'),) +DETAILS = b'test details' + + +def metadata_transmitted(original_metadata, transmitted_metadata): + """Judges whether or not metadata was acceptably transmitted. + + gRPC is allowed to insert key-value pairs into the metadata values given by + applications and to reorder key-value pairs with different keys but it is not + allowed to alter existing key-value pairs or to reorder key-value pairs with + the same key. + + Args: + original_metadata: A metadata value used in a test of gRPC. An iterable over + iterables of length 2. + transmitted_metadata: A metadata value corresponding to original_metadata + after having been transmitted via gRPC. An iterable over iterables of + length 2. + + Returns: + A boolean indicating whether transmitted_metadata accurately reflects + original_metadata after having been transmitted via gRPC. + """ + original = collections.defaultdict(list) + for key_value_pair in original_metadata: + key, value = tuple(key_value_pair) + original[key].append(value) + transmitted = collections.defaultdict(list) + for key_value_pair in transmitted_metadata: + key, value = tuple(key_value_pair) + transmitted[key].append(value) + + for key, values in original.iteritems(): + transmitted_values = transmitted[key] + transmitted_iterator = iter(transmitted_values) + try: + for value in values: + while True: + transmitted_value = next(transmitted_iterator) + if value == transmitted_value: + break + except StopIteration: + return False + else: + return True diff --git a/src/python/grpcio_test/.gitignore b/src/python/grpcio_test/.gitignore deleted file mode 100644 index 6158313bde..0000000000 --- a/src/python/grpcio_test/.gitignore +++ /dev/null @@ -1,12 +0,0 @@ -MANIFEST -*.egg-info/ -build/ -dist/ -*.egg -*.egg/ -*.eggs/ -*_pb2.py -.coverage -.coverage.* -.cache/ -nosetests.xml diff --git a/src/python/grpcio_test/MANIFEST.in b/src/python/grpcio_test/MANIFEST.in deleted file mode 100644 index c9327307dc..0000000000 --- a/src/python/grpcio_test/MANIFEST.in +++ /dev/null @@ -1,4 +0,0 @@ -graft grpc_interop -graft grpc_test -include commands.py -include requirements.txt diff --git a/src/python/grpcio_test/commands.py b/src/python/grpcio_test/commands.py deleted file mode 100644 index edaa2aa72d..0000000000 --- a/src/python/grpcio_test/commands.py +++ /dev/null @@ -1,106 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Provides distutils command classes for the GRPC Python test setup process.""" - -import distutils -import os -import os.path -import subprocess -import sys - -import setuptools -from setuptools.command import build_py - - -class RunTests(setuptools.Command): - """Command to run all tests via py.test.""" - - description = '' - user_options = [('pytest-args=', 'a', 'arguments to pass to py.test')] - - def initialize_options(self): - self.pytest_args = [] - - def finalize_options(self): - pass - - def run(self): - # We import here to ensure that setup.py has had a chance to install the - # relevant package eggs first. - import pytest - - self.run_command('build_proto_modules') - result = pytest.main(self.pytest_args) - if result != 0: - raise SystemExit(result) - - -class BuildProtoModules(setuptools.Command): - """Command to generate project *_pb2.py modules from proto files.""" - - description = '' - user_options = [] - - def initialize_options(self): - pass - - def finalize_options(self): - self.protoc_command = distutils.spawn.find_executable('protoc') - self.grpc_python_plugin_command = distutils.spawn.find_executable( - 'grpc_python_plugin') - - def run(self): - paths = [] - root_directory = os.getcwd() - for walk_root, directories, filenames in os.walk(root_directory): - for filename in filenames: - if filename.endswith('.proto'): - paths.append(os.path.join(walk_root, filename)) - command = [ - self.protoc_command, - '--plugin=protoc-gen-python-grpc={}'.format( - self.grpc_python_plugin_command), - '-I {}'.format(root_directory), - '--python_out={}'.format(root_directory), - '--python-grpc_out={}'.format(root_directory), - ] + paths - try: - subprocess.check_output(' '.join(command), cwd=root_directory, shell=True, - stderr=subprocess.STDOUT) - except subprocess.CalledProcessError as e: - raise Exception('{}\nOutput:\n{}'.format(e.message, e.output)) - - -class BuildPy(build_py.build_py): - """Custom project build command.""" - - def run(self): - self.run_command('build_proto_modules') - build_py.build_py.run(self) diff --git a/src/python/grpcio_test/grpc_interop/__init__.py b/src/python/grpcio_test/grpc_interop/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_interop/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_interop/_insecure_interop_test.py b/src/python/grpcio_test/grpc_interop/_insecure_interop_test.py deleted file mode 100644 index 5007be28ff..0000000000 --- a/src/python/grpcio_test/grpc_interop/_insecure_interop_test.py +++ /dev/null @@ -1,58 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Insecure client-server interoperability as a unit test.""" - -import unittest - -from grpc.beta import implementations - -from grpc_interop import _interop_test_case -from grpc_interop import methods -from grpc_interop import server -from grpc_interop import test_pb2 - - -class InsecureInteropTest( - _interop_test_case.InteropTestCase, - unittest.TestCase): - - def setUp(self): - self.server = test_pb2.beta_create_TestService_server(methods.TestService()) - port = self.server.add_insecure_port('[::]:0') - self.server.start() - self.stub = test_pb2.beta_create_TestService_stub( - implementations.insecure_channel('[::]', port)) - - def tearDown(self): - self.server.stop(0) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_interop/_interop_test_case.py b/src/python/grpcio_test/grpc_interop/_interop_test_case.py deleted file mode 100644 index b6d06b300d..0000000000 --- a/src/python/grpcio_test/grpc_interop/_interop_test_case.py +++ /dev/null @@ -1,64 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Common code for unit tests of the interoperability test code.""" - -from grpc_interop import methods - - -class InteropTestCase(object): - """Unit test methods. - - This class must be mixed in with unittest.TestCase and a class that defines - setUp and tearDown methods that manage a stub attribute. - """ - - def testEmptyUnary(self): - methods.TestCase.EMPTY_UNARY.test_interoperability(self.stub, None) - - def testLargeUnary(self): - methods.TestCase.LARGE_UNARY.test_interoperability(self.stub, None) - - def testServerStreaming(self): - methods.TestCase.SERVER_STREAMING.test_interoperability(self.stub, None) - - def testClientStreaming(self): - methods.TestCase.CLIENT_STREAMING.test_interoperability(self.stub, None) - - def testPingPong(self): - methods.TestCase.PING_PONG.test_interoperability(self.stub, None) - - def testCancelAfterBegin(self): - methods.TestCase.CANCEL_AFTER_BEGIN.test_interoperability(self.stub, None) - - def testCancelAfterFirstResponse(self): - methods.TestCase.CANCEL_AFTER_FIRST_RESPONSE.test_interoperability(self.stub, None) - - def testTimeoutOnSleepingServer(self): - methods.TestCase.TIMEOUT_ON_SLEEPING_SERVER.test_interoperability(self.stub, None) diff --git a/src/python/grpcio_test/grpc_interop/_secure_interop_test.py b/src/python/grpcio_test/grpc_interop/_secure_interop_test.py deleted file mode 100644 index 108e15b0f9..0000000000 --- a/src/python/grpcio_test/grpc_interop/_secure_interop_test.py +++ /dev/null @@ -1,67 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Secure client-server interoperability as a unit test.""" - -import unittest - -from grpc.beta import implementations - -from grpc_test.beta import test_utilities - -from grpc_interop import _interop_test_case -from grpc_interop import methods -from grpc_interop import resources -from grpc_interop import test_pb2 - -_SERVER_HOST_OVERRIDE = 'foo.test.google.fr' - - -class SecureInteropTest( - _interop_test_case.InteropTestCase, - unittest.TestCase): - - def setUp(self): - self.server = test_pb2.beta_create_TestService_server(methods.TestService()) - port = self.server.add_secure_port( - '[::]:0', implementations.ssl_server_credentials( - [(resources.private_key(), resources.certificate_chain())])) - self.server.start() - self.stub = test_pb2.beta_create_TestService_stub( - test_utilities.not_really_secure_channel( - '[::]', port, implementations.ssl_client_credentials( - resources.test_root_certificates(), None, None), - _SERVER_HOST_OVERRIDE)) - - def tearDown(self): - self.server.stop(0) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_interop/client.py b/src/python/grpcio_test/grpc_interop/client.py deleted file mode 100644 index b8d5047ca5..0000000000 --- a/src/python/grpcio_test/grpc_interop/client.py +++ /dev/null @@ -1,125 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""The Python implementation of the GRPC interoperability test client.""" - -import argparse -from oauth2client import client as oauth2client_client - -from grpc.beta import implementations - -from grpc_test.beta import test_utilities - -from grpc_interop import methods -from grpc_interop import resources -from grpc_interop import test_pb2 - -_ONE_DAY_IN_SECONDS = 60 * 60 * 24 - - -def _args(): - parser = argparse.ArgumentParser() - parser.add_argument( - '--server_host', help='the host to which to connect', type=str) - parser.add_argument( - '--server_port', help='the port to which to connect', type=int) - parser.add_argument( - '--test_case', help='the test case to execute', type=str) - parser.add_argument( - '--use_tls', help='require a secure connection', default=False, - type=resources.parse_bool) - parser.add_argument( - '--use_test_ca', help='replace platform root CAs with ca.pem', - default=False, type=resources.parse_bool) - parser.add_argument( - '--server_host_override', - help='the server host to which to claim to connect', type=str) - parser.add_argument('--oauth_scope', help='scope for OAuth tokens', type=str) - parser.add_argument( - '--default_service_account', - help='email address of the default service account', type=str) - return parser.parse_args() - -def _oauth_access_token(args): - credentials = oauth2client_client.GoogleCredentials.get_application_default() - scoped_credentials = credentials.create_scoped([args.oauth_scope]) - return scoped_credentials.get_access_token().access_token - -def _stub(args): - if args.oauth_scope: - if args.test_case == 'oauth2_auth_token': - # TODO(jtattermusch): This testcase sets the auth metadata key-value - # manually, which also means that the user would need to do the same - # thing every time he/she would like to use and out of band oauth token. - # The transformer function that produces the metadata key-value from - # the access token should be provided by gRPC auth library. - access_token = _oauth_access_token(args) - metadata_transformer = lambda x: [ - ('authorization', 'Bearer %s' % access_token)] - else: - metadata_transformer = lambda x: [ - ('authorization', 'Bearer %s' % _oauth_access_token(args))] - else: - metadata_transformer = lambda x: [] - if args.use_tls: - if args.use_test_ca: - root_certificates = resources.test_root_certificates() - else: - root_certificates = resources.prod_root_certificates() - - channel = test_utilities.not_really_secure_channel( - args.server_host, args.server_port, - implementations.ssl_client_credentials(root_certificates, None, None), - args.server_host_override) - stub = test_pb2.beta_create_TestService_stub( - channel, metadata_transformer=metadata_transformer) - else: - channel = implementations.insecure_channel( - args.server_host, args.server_port) - stub = test_pb2.beta_create_TestService_stub(channel) - return stub - - -def _test_case_from_arg(test_case_arg): - for test_case in methods.TestCase: - if test_case_arg == test_case.value: - return test_case - else: - raise ValueError('No test case "%s"!' % test_case_arg) - - -def _test_interoperability(): - args = _args() - stub = _stub(args) - test_case = _test_case_from_arg(args.test_case) - test_case.test_interoperability(stub, args) - - -if __name__ == '__main__': - _test_interoperability() diff --git a/src/python/grpcio_test/grpc_interop/credentials/README b/src/python/grpcio_test/grpc_interop/credentials/README deleted file mode 100644 index cb20dcb49f..0000000000 --- a/src/python/grpcio_test/grpc_interop/credentials/README +++ /dev/null @@ -1 +0,0 @@ -These are test keys *NOT* to be used in production. diff --git a/src/python/grpcio_test/grpc_interop/credentials/ca.pem b/src/python/grpcio_test/grpc_interop/credentials/ca.pem deleted file mode 100755 index 6c8511a73c..0000000000 --- a/src/python/grpcio_test/grpc_interop/credentials/ca.pem +++ /dev/null @@ -1,15 +0,0 @@ ------BEGIN CERTIFICATE----- -MIICSjCCAbOgAwIBAgIJAJHGGR4dGioHMA0GCSqGSIb3DQEBCwUAMFYxCzAJBgNV -BAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBX -aWRnaXRzIFB0eSBMdGQxDzANBgNVBAMTBnRlc3RjYTAeFw0xNDExMTEyMjMxMjla -Fw0yNDExMDgyMjMxMjlaMFYxCzAJBgNVBAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0 -YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxDzANBgNVBAMT -BnRlc3RjYTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAwEDfBV5MYdlHVHJ7 -+L4nxrZy7mBfAVXpOc5vMYztssUI7mL2/iYujiIXM+weZYNTEpLdjyJdu7R5gGUu -g1jSVK/EPHfc74O7AyZU34PNIP4Sh33N+/A5YexrNgJlPY+E3GdVYi4ldWJjgkAd -Qah2PH5ACLrIIC6tRka9hcaBlIECAwEAAaMgMB4wDAYDVR0TBAUwAwEB/zAOBgNV -HQ8BAf8EBAMCAgQwDQYJKoZIhvcNAQELBQADgYEAHzC7jdYlzAVmddi/gdAeKPau -sPBG/C2HCWqHzpCUHcKuvMzDVkY/MP2o6JIW2DBbY64bO/FceExhjcykgaYtCH/m -oIU63+CFOTtR7otyQAWHqXa7q4SbCDlG7DyRFxqG0txPtGvy12lgldA2+RgcigQG -Dfcog5wrJytaQ6UA0wE= ------END CERTIFICATE----- diff --git a/src/python/grpcio_test/grpc_interop/credentials/server1.key b/src/python/grpcio_test/grpc_interop/credentials/server1.key deleted file mode 100755 index 143a5b8765..0000000000 --- a/src/python/grpcio_test/grpc_interop/credentials/server1.key +++ /dev/null @@ -1,16 +0,0 @@ ------BEGIN PRIVATE KEY----- -MIICdQIBADANBgkqhkiG9w0BAQEFAASCAl8wggJbAgEAAoGBAOHDFScoLCVJpYDD -M4HYtIdV6Ake/sMNaaKdODjDMsux/4tDydlumN+fm+AjPEK5GHhGn1BgzkWF+slf -3BxhrA/8dNsnunstVA7ZBgA/5qQxMfGAq4wHNVX77fBZOgp9VlSMVfyd9N8YwbBY -AckOeUQadTi2X1S6OgJXgQ0m3MWhAgMBAAECgYAn7qGnM2vbjJNBm0VZCkOkTIWm -V10okw7EPJrdL2mkre9NasghNXbE1y5zDshx5Nt3KsazKOxTT8d0Jwh/3KbaN+YY -tTCbKGW0pXDRBhwUHRcuRzScjli8Rih5UOCiZkhefUTcRb6xIhZJuQy71tjaSy0p -dHZRmYyBYO2YEQ8xoQJBAPrJPhMBkzmEYFtyIEqAxQ/o/A6E+E4w8i+KM7nQCK7q -K4JXzyXVAjLfyBZWHGM2uro/fjqPggGD6QH1qXCkI4MCQQDmdKeb2TrKRh5BY1LR -81aJGKcJ2XbcDu6wMZK4oqWbTX2KiYn9GB0woM6nSr/Y6iy1u145YzYxEV/iMwff -DJULAkB8B2MnyzOg0pNFJqBJuH29bKCcHa8gHJzqXhNO5lAlEbMK95p/P2Wi+4Hd -aiEIAF1BF326QJcvYKmwSmrORp85AkAlSNxRJ50OWrfMZnBgzVjDx3xG6KsFQVk2 -ol6VhqL6dFgKUORFUWBvnKSyhjJxurlPEahV6oo6+A+mPhFY8eUvAkAZQyTdupP3 -XEFQKctGz+9+gKkemDp7LBBMEMBXrGTLPhpEfcjv/7KPdnFHYmhYeBTBnuVmTVWe -F98XJ7tIFfJq ------END PRIVATE KEY----- diff --git a/src/python/grpcio_test/grpc_interop/credentials/server1.pem b/src/python/grpcio_test/grpc_interop/credentials/server1.pem deleted file mode 100755 index f3d43fcc5b..0000000000 --- a/src/python/grpcio_test/grpc_interop/credentials/server1.pem +++ /dev/null @@ -1,16 +0,0 @@ ------BEGIN CERTIFICATE----- -MIICnDCCAgWgAwIBAgIBBzANBgkqhkiG9w0BAQsFADBWMQswCQYDVQQGEwJBVTET -MBEGA1UECBMKU29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJuZXQgV2lkZ2l0cyBQ -dHkgTHRkMQ8wDQYDVQQDEwZ0ZXN0Y2EwHhcNMTUxMTA0MDIyMDI0WhcNMjUxMTAx -MDIyMDI0WjBlMQswCQYDVQQGEwJVUzERMA8GA1UECBMISWxsaW5vaXMxEDAOBgNV -BAcTB0NoaWNhZ28xFTATBgNVBAoTDEV4YW1wbGUsIENvLjEaMBgGA1UEAxQRKi50 -ZXN0Lmdvb2dsZS5jb20wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAOHDFSco -LCVJpYDDM4HYtIdV6Ake/sMNaaKdODjDMsux/4tDydlumN+fm+AjPEK5GHhGn1Bg -zkWF+slf3BxhrA/8dNsnunstVA7ZBgA/5qQxMfGAq4wHNVX77fBZOgp9VlSMVfyd -9N8YwbBYAckOeUQadTi2X1S6OgJXgQ0m3MWhAgMBAAGjazBpMAkGA1UdEwQCMAAw -CwYDVR0PBAQDAgXgME8GA1UdEQRIMEaCECoudGVzdC5nb29nbGUuZnKCGHdhdGVy -em9vaS50ZXN0Lmdvb2dsZS5iZYISKi50ZXN0LnlvdXR1YmUuY29thwTAqAEDMA0G -CSqGSIb3DQEBCwUAA4GBAJFXVifQNub1LUP4JlnX5lXNlo8FxZ2a12AFQs+bzoJ6 -hM044EDjqyxUqSbVePK0ni3w1fHQB5rY9yYC5f8G7aqqTY1QOhoUk8ZTSTRpnkTh -y4jjdvTZeLDVBlueZUTDRmy2feY5aZIU18vFDK08dTG0A87pppuv1LNIR3loveU8 ------END CERTIFICATE----- diff --git a/src/python/grpcio_test/grpc_interop/empty.proto b/src/python/grpcio_test/grpc_interop/empty.proto deleted file mode 100644 index 6d0eb937d6..0000000000 --- a/src/python/grpcio_test/grpc_interop/empty.proto +++ /dev/null @@ -1,43 +0,0 @@ - -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package grpc.testing; - -// An empty message that you can re-use to avoid defining duplicated empty -// messages in your project. A typical example is to use it as argument or the -// return value of a service API. For instance: -// -// service Foo { -// rpc Bar (grpc.testing.Empty) returns (grpc.testing.Empty) { }; -// }; -// -message Empty {} diff --git a/src/python/grpcio_test/grpc_interop/messages.proto b/src/python/grpcio_test/grpc_interop/messages.proto deleted file mode 100644 index 193b6c4171..0000000000 --- a/src/python/grpcio_test/grpc_interop/messages.proto +++ /dev/null @@ -1,167 +0,0 @@ - -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Message definitions to be used by integration test service definitions. - -syntax = "proto3"; - -package grpc.testing; - -// The type of payload that should be returned. -enum PayloadType { - // Compressable text format. - COMPRESSABLE = 0; - - // Uncompressable binary format. - UNCOMPRESSABLE = 1; - - // Randomly chosen from all other formats defined in this enum. - RANDOM = 2; -} - -// Compression algorithms -enum CompressionType { - // No compression - NONE = 0; - GZIP = 1; - DEFLATE = 2; -} - -// A block of data, to simply increase gRPC message size. -message Payload { - // The type of data in body. - PayloadType type = 1; - // Primary contents of payload. - bytes body = 2; -} - -// A protobuf representation for grpc status. This is used by test -// clients to specify a status that the server should attempt to return. -message EchoStatus { - int32 code = 1; - string message = 2; -} - -// Unary request. -message SimpleRequest { - // Desired payload type in the response from the server. - // If response_type is RANDOM, server randomly chooses one from other formats. - PayloadType response_type = 1; - - // Desired payload size in the response from the server. - // If response_type is COMPRESSABLE, this denotes the size before compression. - int32 response_size = 2; - - // Optional input payload sent along with the request. - Payload payload = 3; - - // Whether SimpleResponse should include username. - bool fill_username = 4; - - // Whether SimpleResponse should include OAuth scope. - bool fill_oauth_scope = 5; - - // Compression algorithm to be used by the server for the response (stream) - CompressionType response_compression = 6; - - // Whether server should return a given status - EchoStatus response_status = 7; -} - -// Unary response, as configured by the request. -message SimpleResponse { - // Payload to increase message size. - Payload payload = 1; - // The user the request came from, for verifying authentication was - // successful when the client expected it. - string username = 2; - // OAuth scope. - string oauth_scope = 3; -} - -// Client-streaming request. -message StreamingInputCallRequest { - // Optional input payload sent along with the request. - Payload payload = 1; - - // Not expecting any payload from the response. -} - -// Client-streaming response. -message StreamingInputCallResponse { - // Aggregated size of payloads received from the client. - int32 aggregated_payload_size = 1; -} - -// Configuration for a particular response. -message ResponseParameters { - // Desired payload sizes in responses from the server. - // If response_type is COMPRESSABLE, this denotes the size before compression. - int32 size = 1; - - // Desired interval between consecutive responses in the response stream in - // microseconds. - int32 interval_us = 2; -} - -// Server-streaming request. -message StreamingOutputCallRequest { - // Desired payload type in the response from the server. - // If response_type is RANDOM, the payload from each response in the stream - // might be of different types. This is to simulate a mixed type of payload - // stream. - PayloadType response_type = 1; - - // Configuration for each expected response message. - repeated ResponseParameters response_parameters = 2; - - // Optional input payload sent along with the request. - Payload payload = 3; - - // Compression algorithm to be used by the server for the response (stream) - CompressionType response_compression = 6; - - // Whether server should return a given status - EchoStatus response_status = 7; -} - -// Server-streaming response, as configured by the request and parameters. -message StreamingOutputCallResponse { - // Payload to increase response size. - Payload payload = 1; -} - -// For reconnect interop test only. -// Server tells client whether its reconnects are following the spec and the -// reconnect backoffs it saw. -message ReconnectInfo { - bool passed = 1; - repeated int32 backoff_ms = 2; -} diff --git a/src/python/grpcio_test/grpc_interop/methods.py b/src/python/grpcio_test/grpc_interop/methods.py deleted file mode 100644 index 3ef8545355..0000000000 --- a/src/python/grpcio_test/grpc_interop/methods.py +++ /dev/null @@ -1,341 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Implementations of interoperability test methods.""" - -import enum -import json -import os -import threading -import time - -from oauth2client import client as oauth2client_client - -from grpc.framework.common import cardinality -from grpc.framework.interfaces.face import face - -from grpc_interop import empty_pb2 -from grpc_interop import messages_pb2 -from grpc_interop import test_pb2 - -_TIMEOUT = 7 - - -class TestService(test_pb2.BetaTestServiceServicer): - - def EmptyCall(self, request, context): - return empty_pb2.Empty() - - def UnaryCall(self, request, context): - return messages_pb2.SimpleResponse( - payload=messages_pb2.Payload( - type=messages_pb2.COMPRESSABLE, - body=b'\x00' * request.response_size)) - - def StreamingOutputCall(self, request, context): - for response_parameters in request.response_parameters: - yield messages_pb2.StreamingOutputCallResponse( - payload=messages_pb2.Payload( - type=request.response_type, - body=b'\x00' * response_parameters.size)) - - def StreamingInputCall(self, request_iterator, context): - aggregate_size = 0 - for request in request_iterator: - if request.payload and request.payload.body: - aggregate_size += len(request.payload.body) - return messages_pb2.StreamingInputCallResponse( - aggregated_payload_size=aggregate_size) - - def FullDuplexCall(self, request_iterator, context): - for request in request_iterator: - yield messages_pb2.StreamingOutputCallResponse( - payload=messages_pb2.Payload( - type=request.payload.type, - body=b'\x00' * request.response_parameters[0].size)) - - # NOTE(nathaniel): Apparently this is the same as the full-duplex call? - # NOTE(atash): It isn't even called in the interop spec (Oct 22 2015)... - def HalfDuplexCall(self, request_iterator, context): - return self.FullDuplexCall(request_iterator, context) - - -def _large_unary_common_behavior(stub, fill_username, fill_oauth_scope): - with stub: - request = messages_pb2.SimpleRequest( - response_type=messages_pb2.COMPRESSABLE, response_size=314159, - payload=messages_pb2.Payload(body=b'\x00' * 271828), - fill_username=fill_username, fill_oauth_scope=fill_oauth_scope) - response_future = stub.UnaryCall.future(request, _TIMEOUT) - response = response_future.result() - if response.payload.type is not messages_pb2.COMPRESSABLE: - raise ValueError( - 'response payload type is "%s"!' % type(response.payload.type)) - if len(response.payload.body) != 314159: - raise ValueError( - 'response body of incorrect size %d!' % len(response.payload.body)) - return response - - -def _empty_unary(stub): - with stub: - response = stub.EmptyCall(empty_pb2.Empty(), _TIMEOUT) - if not isinstance(response, empty_pb2.Empty): - raise TypeError( - 'response is of type "%s", not empty_pb2.Empty!', type(response)) - - -def _large_unary(stub): - _large_unary_common_behavior(stub, False, False) - - -def _client_streaming(stub): - with stub: - payload_body_sizes = (27182, 8, 1828, 45904) - payloads = ( - messages_pb2.Payload(body=b'\x00' * size) - for size in payload_body_sizes) - requests = ( - messages_pb2.StreamingInputCallRequest(payload=payload) - for payload in payloads) - response = stub.StreamingInputCall(requests, _TIMEOUT) - if response.aggregated_payload_size != 74922: - raise ValueError( - 'incorrect size %d!' % response.aggregated_payload_size) - - -def _server_streaming(stub): - sizes = (31415, 9, 2653, 58979) - - with stub: - request = messages_pb2.StreamingOutputCallRequest( - response_type=messages_pb2.COMPRESSABLE, - response_parameters=( - messages_pb2.ResponseParameters(size=sizes[0]), - messages_pb2.ResponseParameters(size=sizes[1]), - messages_pb2.ResponseParameters(size=sizes[2]), - messages_pb2.ResponseParameters(size=sizes[3]), - )) - response_iterator = stub.StreamingOutputCall(request, _TIMEOUT) - for index, response in enumerate(response_iterator): - if response.payload.type != messages_pb2.COMPRESSABLE: - raise ValueError( - 'response body of invalid type %s!' % response.payload.type) - if len(response.payload.body) != sizes[index]: - raise ValueError( - 'response body of invalid size %d!' % len(response.payload.body)) - -def _cancel_after_begin(stub): - with stub: - sizes = (27182, 8, 1828, 45904) - payloads = [messages_pb2.Payload(body=b'\x00' * size) for size in sizes] - requests = [messages_pb2.StreamingInputCallRequest(payload=payload) - for payload in payloads] - responses = stub.StreamingInputCall.future(requests, _TIMEOUT) - responses.cancel() - if not responses.cancelled(): - raise ValueError('expected call to be cancelled') - - -class _Pipe(object): - - def __init__(self): - self._condition = threading.Condition() - self._values = [] - self._open = True - - def __iter__(self): - return self - - def next(self): - with self._condition: - while not self._values and self._open: - self._condition.wait() - if self._values: - return self._values.pop(0) - else: - raise StopIteration() - - def add(self, value): - with self._condition: - self._values.append(value) - self._condition.notify() - - def close(self): - with self._condition: - self._open = False - self._condition.notify() - - def __enter__(self): - return self - - def __exit__(self, type, value, traceback): - self.close() - - -def _ping_pong(stub): - request_response_sizes = (31415, 9, 2653, 58979) - request_payload_sizes = (27182, 8, 1828, 45904) - - with stub, _Pipe() as pipe: - response_iterator = stub.FullDuplexCall(pipe, _TIMEOUT) - print 'Starting ping-pong with response iterator %s' % response_iterator - for response_size, payload_size in zip( - request_response_sizes, request_payload_sizes): - request = messages_pb2.StreamingOutputCallRequest( - response_type=messages_pb2.COMPRESSABLE, - response_parameters=(messages_pb2.ResponseParameters( - size=response_size),), - payload=messages_pb2.Payload(body=b'\x00' * payload_size)) - pipe.add(request) - response = next(response_iterator) - if response.payload.type != messages_pb2.COMPRESSABLE: - raise ValueError( - 'response body of invalid type %s!' % response.payload.type) - if len(response.payload.body) != response_size: - raise ValueError( - 'response body of invalid size %d!' % len(response.payload.body)) - - -def _cancel_after_first_response(stub): - request_response_sizes = (31415, 9, 2653, 58979) - request_payload_sizes = (27182, 8, 1828, 45904) - with stub, _Pipe() as pipe: - response_iterator = stub.FullDuplexCall(pipe, _TIMEOUT) - - response_size = request_response_sizes[0] - payload_size = request_payload_sizes[0] - request = messages_pb2.StreamingOutputCallRequest( - response_type=messages_pb2.COMPRESSABLE, - response_parameters=(messages_pb2.ResponseParameters( - size=response_size),), - payload=messages_pb2.Payload(body=b'\x00' * payload_size)) - pipe.add(request) - response = next(response_iterator) - # We test the contents of `response` in the Ping Pong test - don't check - # them here. - response_iterator.cancel() - - try: - next(response_iterator) - except Exception: - pass - else: - raise ValueError('expected call to be cancelled') - - -def _timeout_on_sleeping_server(stub): - request_payload_size = 27182 - with stub, _Pipe() as pipe: - response_iterator = stub.FullDuplexCall(pipe, 0.001) - - request = messages_pb2.StreamingOutputCallRequest( - response_type=messages_pb2.COMPRESSABLE, - payload=messages_pb2.Payload(body=b'\x00' * request_payload_size)) - pipe.add(request) - time.sleep(0.1) - try: - next(response_iterator) - except face.ExpirationError: - pass - else: - raise ValueError('expected call to exceed deadline') - - -def _empty_stream(stub): - with stub, _Pipe() as pipe: - response_iterator = stub.FullDuplexCall(pipe, _TIMEOUT) - pipe.close() - try: - next(response_iterator) - raise ValueError('expected exactly 0 responses') - except StopIteration: - pass - - -def _compute_engine_creds(stub, args): - response = _large_unary_common_behavior(stub, True, True) - if args.default_service_account != response.username: - raise ValueError( - 'expected username %s, got %s' % (args.default_service_account, - response.username)) - - -def _oauth2_auth_token(stub, args): - json_key_filename = os.environ[ - oauth2client_client.GOOGLE_APPLICATION_CREDENTIALS] - wanted_email = json.load(open(json_key_filename, 'rb'))['client_email'] - response = _large_unary_common_behavior(stub, True, True) - if wanted_email != response.username: - raise ValueError( - 'expected username %s, got %s' % (wanted_email, response.username)) - if args.oauth_scope.find(response.oauth_scope) == -1: - raise ValueError( - 'expected to find oauth scope "%s" in received "%s"' % - (response.oauth_scope, args.oauth_scope)) - -@enum.unique -class TestCase(enum.Enum): - EMPTY_UNARY = 'empty_unary' - LARGE_UNARY = 'large_unary' - SERVER_STREAMING = 'server_streaming' - CLIENT_STREAMING = 'client_streaming' - PING_PONG = 'ping_pong' - CANCEL_AFTER_BEGIN = 'cancel_after_begin' - CANCEL_AFTER_FIRST_RESPONSE = 'cancel_after_first_response' - EMPTY_STREAM = 'empty_stream' - COMPUTE_ENGINE_CREDS = 'compute_engine_creds' - OAUTH2_AUTH_TOKEN = 'oauth2_auth_token' - TIMEOUT_ON_SLEEPING_SERVER = 'timeout_on_sleeping_server' - - def test_interoperability(self, stub, args): - if self is TestCase.EMPTY_UNARY: - _empty_unary(stub) - elif self is TestCase.LARGE_UNARY: - _large_unary(stub) - elif self is TestCase.SERVER_STREAMING: - _server_streaming(stub) - elif self is TestCase.CLIENT_STREAMING: - _client_streaming(stub) - elif self is TestCase.PING_PONG: - _ping_pong(stub) - elif self is TestCase.CANCEL_AFTER_BEGIN: - _cancel_after_begin(stub) - elif self is TestCase.CANCEL_AFTER_FIRST_RESPONSE: - _cancel_after_first_response(stub) - elif self is TestCase.TIMEOUT_ON_SLEEPING_SERVER: - _timeout_on_sleeping_server(stub) - elif self is TestCase.EMPTY_STREAM: - _empty_stream(stub) - elif self is TestCase.COMPUTE_ENGINE_CREDS: - _compute_engine_creds(stub, args) - elif self is TestCase.OAUTH2_AUTH_TOKEN: - _oauth2_auth_token(stub, args) - else: - raise NotImplementedError('Test case "%s" not implemented!' % self.name) diff --git a/src/python/grpcio_test/grpc_interop/resources.py b/src/python/grpcio_test/grpc_interop/resources.py deleted file mode 100644 index 1122499418..0000000000 --- a/src/python/grpcio_test/grpc_interop/resources.py +++ /dev/null @@ -1,65 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Constants and functions for data used in interoperability testing.""" - -import argparse -import os - -import pkg_resources - -_ROOT_CERTIFICATES_RESOURCE_PATH = 'credentials/ca.pem' -_PRIVATE_KEY_RESOURCE_PATH = 'credentials/server1.key' -_CERTIFICATE_CHAIN_RESOURCE_PATH = 'credentials/server1.pem' - - -def test_root_certificates(): - return pkg_resources.resource_string( - __name__, _ROOT_CERTIFICATES_RESOURCE_PATH) - - -def prod_root_certificates(): - return open(os.environ['SSL_CERT_FILE'], mode='rb').read() - - -def private_key(): - return pkg_resources.resource_string(__name__, _PRIVATE_KEY_RESOURCE_PATH) - - -def certificate_chain(): - return pkg_resources.resource_string( - __name__, _CERTIFICATE_CHAIN_RESOURCE_PATH) - - -def parse_bool(value): - if value == 'true': - return True - if value == 'false': - return False - raise argparse.ArgumentTypeError('Only true/false allowed') diff --git a/src/python/grpcio_test/grpc_interop/server.py b/src/python/grpcio_test/grpc_interop/server.py deleted file mode 100644 index b541087663..0000000000 --- a/src/python/grpcio_test/grpc_interop/server.py +++ /dev/null @@ -1,75 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""The Python implementation of the GRPC interoperability test server.""" - -import argparse -import logging -import time - -from grpc.beta import implementations - -from grpc_interop import methods -from grpc_interop import resources -from grpc_interop import test_pb2 - -_ONE_DAY_IN_SECONDS = 60 * 60 * 24 - - -def serve(): - parser = argparse.ArgumentParser() - parser.add_argument( - '--port', help='the port on which to serve', type=int) - parser.add_argument( - '--use_tls', help='require a secure connection', - default=False, type=resources.parse_bool) - args = parser.parse_args() - - server = test_pb2.beta_create_TestService_server(methods.TestService()) - if args.use_tls: - private_key = resources.private_key() - certificate_chain = resources.certificate_chain() - credentials = implementations.ssl_server_credentials( - [(private_key, certificate_chain)]) - server.add_secure_port('[::]:{}'.format(args.port), credentials) - else: - server.add_insecure_port('[::]:{}'.format(args.port)) - - server.start() - logging.info('Server serving.') - try: - while True: - time.sleep(_ONE_DAY_IN_SECONDS) - except BaseException as e: - logging.info('Caught exception "%s"; stopping server...', e) - server.stop() - logging.info('Server stopped; exiting.') - -if __name__ == '__main__': - serve() diff --git a/src/python/grpcio_test/grpc_interop/test.proto b/src/python/grpcio_test/grpc_interop/test.proto deleted file mode 100644 index b499813e56..0000000000 --- a/src/python/grpcio_test/grpc_interop/test.proto +++ /dev/null @@ -1,86 +0,0 @@ - -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// An integration test service that covers all the method signature permutations -// of unary/streaming requests/responses. - -syntax = "proto3"; - -import "grpc_interop/empty.proto"; -import "grpc_interop/messages.proto"; - -package grpc.testing; - -// A simple service to test the various types of RPCs and experiment with -// performance with various types of payload. -service TestService { - // One empty request followed by one empty response. - rpc EmptyCall(grpc.testing.Empty) returns (grpc.testing.Empty); - - // One request followed by one response. - rpc UnaryCall(SimpleRequest) returns (SimpleResponse); - - // One request followed by a sequence of responses (streamed download). - // The server returns the payload with client desired type and sizes. - rpc StreamingOutputCall(StreamingOutputCallRequest) - returns (stream StreamingOutputCallResponse); - - // A sequence of requests followed by one response (streamed upload). - // The server returns the aggregated size of client payload as the result. - rpc StreamingInputCall(stream StreamingInputCallRequest) - returns (StreamingInputCallResponse); - - // A sequence of requests with each request served by the server immediately. - // As one request could lead to multiple responses, this interface - // demonstrates the idea of full duplexing. - rpc FullDuplexCall(stream StreamingOutputCallRequest) - returns (stream StreamingOutputCallResponse); - - // A sequence of requests followed by a sequence of responses. - // The server buffers all the client requests and then serves them in order. A - // stream of responses are returned to the client when the server starts with - // first request. - rpc HalfDuplexCall(stream StreamingOutputCallRequest) - returns (stream StreamingOutputCallResponse); -} - - -// A simple service NOT implemented at servers so clients can test for -// that case. -service UnimplementedService { - // A call that no server should implement - rpc UnimplementedCall(grpc.testing.Empty) returns(grpc.testing.Empty); -} - -// A service used to control reconnect server. -service ReconnectService { - rpc Start(grpc.testing.Empty) returns (grpc.testing.Empty); - rpc Stop(grpc.testing.Empty) returns (grpc.testing.ReconnectInfo); -} diff --git a/src/python/grpcio_test/grpc_protoc_plugin/__init__.py b/src/python/grpcio_test/grpc_protoc_plugin/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_protoc_plugin/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_protoc_plugin/beta_python_plugin_test.py b/src/python/grpcio_test/grpc_protoc_plugin/beta_python_plugin_test.py deleted file mode 100644 index 259b978de2..0000000000 --- a/src/python/grpcio_test/grpc_protoc_plugin/beta_python_plugin_test.py +++ /dev/null @@ -1,501 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import argparse -import contextlib -import distutils.spawn -import errno -import itertools -import os -import pkg_resources -import shutil -import subprocess -import sys -import tempfile -import threading -import time -import unittest - -from grpc.beta import implementations -from grpc.framework.foundation import future -from grpc.framework.interfaces.face import face -from grpc_test.framework.common import test_constants - -# Identifiers of entities we expect to find in the generated module. -SERVICER_IDENTIFIER = 'BetaTestServiceServicer' -STUB_IDENTIFIER = 'BetaTestServiceStub' -SERVER_FACTORY_IDENTIFIER = 'beta_create_TestService_server' -STUB_FACTORY_IDENTIFIER = 'beta_create_TestService_stub' - - -class _ServicerMethods(object): - - def __init__(self, test_pb2): - self._condition = threading.Condition() - self._paused = False - self._fail = False - self._test_pb2 = test_pb2 - - @contextlib.contextmanager - def pause(self): # pylint: disable=invalid-name - with self._condition: - self._paused = True - yield - with self._condition: - self._paused = False - self._condition.notify_all() - - @contextlib.contextmanager - def fail(self): # pylint: disable=invalid-name - with self._condition: - self._fail = True - yield - with self._condition: - self._fail = False - - def _control(self): # pylint: disable=invalid-name - with self._condition: - if self._fail: - raise ValueError() - while self._paused: - self._condition.wait() - - def UnaryCall(self, request, unused_rpc_context): - response = self._test_pb2.SimpleResponse() - response.payload.payload_type = self._test_pb2.COMPRESSABLE - response.payload.payload_compressable = 'a' * request.response_size - self._control() - return response - - def StreamingOutputCall(self, request, unused_rpc_context): - for parameter in request.response_parameters: - response = self._test_pb2.StreamingOutputCallResponse() - response.payload.payload_type = self._test_pb2.COMPRESSABLE - response.payload.payload_compressable = 'a' * parameter.size - self._control() - yield response - - def StreamingInputCall(self, request_iter, unused_rpc_context): - response = self._test_pb2.StreamingInputCallResponse() - aggregated_payload_size = 0 - for request in request_iter: - aggregated_payload_size += len(request.payload.payload_compressable) - response.aggregated_payload_size = aggregated_payload_size - self._control() - return response - - def FullDuplexCall(self, request_iter, unused_rpc_context): - for request in request_iter: - for parameter in request.response_parameters: - response = self._test_pb2.StreamingOutputCallResponse() - response.payload.payload_type = self._test_pb2.COMPRESSABLE - response.payload.payload_compressable = 'a' * parameter.size - self._control() - yield response - - def HalfDuplexCall(self, request_iter, unused_rpc_context): - responses = [] - for request in request_iter: - for parameter in request.response_parameters: - response = self._test_pb2.StreamingOutputCallResponse() - response.payload.payload_type = self._test_pb2.COMPRESSABLE - response.payload.payload_compressable = 'a' * parameter.size - self._control() - responses.append(response) - for response in responses: - yield response - - -@contextlib.contextmanager -def _CreateService(test_pb2): - """Provides a servicer backend and a stub. - - The servicer is just the implementation of the actual servicer passed to the - face player of the python RPC implementation; the two are detached. - - Args: - test_pb2: The test_pb2 module generated by this test. - - Yields: - A (servicer_methods, stub) pair where servicer_methods is the back-end of - the service bound to the stub and and stub is the stub on which to invoke - RPCs. - """ - servicer_methods = _ServicerMethods(test_pb2) - - class Servicer(getattr(test_pb2, SERVICER_IDENTIFIER)): - - def UnaryCall(self, request, context): - return servicer_methods.UnaryCall(request, context) - - def StreamingOutputCall(self, request, context): - return servicer_methods.StreamingOutputCall(request, context) - - def StreamingInputCall(self, request_iter, context): - return servicer_methods.StreamingInputCall(request_iter, context) - - def FullDuplexCall(self, request_iter, context): - return servicer_methods.FullDuplexCall(request_iter, context) - - def HalfDuplexCall(self, request_iter, context): - return servicer_methods.HalfDuplexCall(request_iter, context) - - servicer = Servicer() - server = getattr(test_pb2, SERVER_FACTORY_IDENTIFIER)(servicer) - port = server.add_insecure_port('[::]:0') - server.start() - channel = implementations.insecure_channel('localhost', port) - stub = getattr(test_pb2, STUB_FACTORY_IDENTIFIER)(channel) - yield servicer_methods, stub - server.stop(0) - - -def _streaming_input_request_iterator(test_pb2): - for _ in range(3): - request = test_pb2.StreamingInputCallRequest() - request.payload.payload_type = test_pb2.COMPRESSABLE - request.payload.payload_compressable = 'a' - yield request - - -def _streaming_output_request(test_pb2): - request = test_pb2.StreamingOutputCallRequest() - sizes = [1, 2, 3] - request.response_parameters.add(size=sizes[0], interval_us=0) - request.response_parameters.add(size=sizes[1], interval_us=0) - request.response_parameters.add(size=sizes[2], interval_us=0) - return request - - -def _full_duplex_request_iterator(test_pb2): - request = test_pb2.StreamingOutputCallRequest() - request.response_parameters.add(size=1, interval_us=0) - yield request - request = test_pb2.StreamingOutputCallRequest() - request.response_parameters.add(size=2, interval_us=0) - request.response_parameters.add(size=3, interval_us=0) - yield request - - -class PythonPluginTest(unittest.TestCase): - """Test case for the gRPC Python protoc-plugin. - - While reading these tests, remember that the futures API - (`stub.method.future()`) only gives futures for the *response-unary* - methods and does not exist for response-streaming methods. - """ - - def setUp(self): - # Assume that the appropriate protoc and grpc_python_plugins are on the - # path. - protoc_command = 'protoc' - protoc_plugin_filename = distutils.spawn.find_executable( - 'grpc_python_plugin') - test_proto_filename = pkg_resources.resource_filename( - 'grpc_protoc_plugin', 'test.proto') - if not os.path.isfile(protoc_command): - # Assume that if we haven't built protoc that it's on the system. - protoc_command = 'protoc' - - # Ensure that the output directory exists. - self.outdir = tempfile.mkdtemp() - - # Invoke protoc with the plugin. - cmd = [ - protoc_command, - '--plugin=protoc-gen-python-grpc=%s' % protoc_plugin_filename, - '-I .', - '--python_out=%s' % self.outdir, - '--python-grpc_out=%s' % self.outdir, - os.path.basename(test_proto_filename), - ] - subprocess.check_call(' '.join(cmd), shell=True, env=os.environ, - cwd=os.path.dirname(test_proto_filename)) - sys.path.append(self.outdir) - - def tearDown(self): - try: - shutil.rmtree(self.outdir) - except OSError as exc: - if exc.errno != errno.ENOENT: - raise - - def testImportAttributes(self): - # check that we can access the generated module and its members. - import test_pb2 # pylint: disable=g-import-not-at-top - self.assertIsNotNone(getattr(test_pb2, SERVICER_IDENTIFIER, None)) - self.assertIsNotNone(getattr(test_pb2, STUB_IDENTIFIER, None)) - self.assertIsNotNone(getattr(test_pb2, SERVER_FACTORY_IDENTIFIER, None)) - self.assertIsNotNone(getattr(test_pb2, STUB_FACTORY_IDENTIFIER, None)) - - def testUpDown(self): - import test_pb2 - with _CreateService(test_pb2) as (servicer, stub): - request = test_pb2.SimpleRequest(response_size=13) - - def testUnaryCall(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - request = test_pb2.SimpleRequest(response_size=13) - response = stub.UnaryCall(request, test_constants.LONG_TIMEOUT) - expected_response = methods.UnaryCall(request, 'not a real context!') - self.assertEqual(expected_response, response) - - def testUnaryCallFuture(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request = test_pb2.SimpleRequest(response_size=13) - with _CreateService(test_pb2) as (methods, stub): - # Check that the call does not block waiting for the server to respond. - with methods.pause(): - response_future = stub.UnaryCall.future( - request, test_constants.LONG_TIMEOUT) - response = response_future.result() - expected_response = methods.UnaryCall(request, 'not a real RpcContext!') - self.assertEqual(expected_response, response) - - def testUnaryCallFutureExpired(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - request = test_pb2.SimpleRequest(response_size=13) - with methods.pause(): - response_future = stub.UnaryCall.future( - request, test_constants.SHORT_TIMEOUT) - with self.assertRaises(face.ExpirationError): - response_future.result() - - def testUnaryCallFutureCancelled(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request = test_pb2.SimpleRequest(response_size=13) - with _CreateService(test_pb2) as (methods, stub): - with methods.pause(): - response_future = stub.UnaryCall.future(request, 1) - response_future.cancel() - self.assertTrue(response_future.cancelled()) - - def testUnaryCallFutureFailed(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request = test_pb2.SimpleRequest(response_size=13) - with _CreateService(test_pb2) as (methods, stub): - with methods.fail(): - response_future = stub.UnaryCall.future( - request, test_constants.LONG_TIMEOUT) - self.assertIsNotNone(response_future.exception()) - - def testStreamingOutputCall(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request = _streaming_output_request(test_pb2) - with _CreateService(test_pb2) as (methods, stub): - responses = stub.StreamingOutputCall( - request, test_constants.LONG_TIMEOUT) - expected_responses = methods.StreamingOutputCall( - request, 'not a real RpcContext!') - for expected_response, response in itertools.izip_longest( - expected_responses, responses): - self.assertEqual(expected_response, response) - - def testStreamingOutputCallExpired(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request = _streaming_output_request(test_pb2) - with _CreateService(test_pb2) as (methods, stub): - with methods.pause(): - responses = stub.StreamingOutputCall( - request, test_constants.SHORT_TIMEOUT) - with self.assertRaises(face.ExpirationError): - list(responses) - - def testStreamingOutputCallCancelled(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request = _streaming_output_request(test_pb2) - with _CreateService(test_pb2) as (unused_methods, stub): - responses = stub.StreamingOutputCall( - request, test_constants.LONG_TIMEOUT) - next(responses) - responses.cancel() - with self.assertRaises(face.CancellationError): - next(responses) - - def testStreamingOutputCallFailed(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request = _streaming_output_request(test_pb2) - with _CreateService(test_pb2) as (methods, stub): - with methods.fail(): - responses = stub.StreamingOutputCall(request, 1) - self.assertIsNotNone(responses) - with self.assertRaises(face.RemoteError): - next(responses) - - def testStreamingInputCall(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - response = stub.StreamingInputCall( - _streaming_input_request_iterator(test_pb2), - test_constants.LONG_TIMEOUT) - expected_response = methods.StreamingInputCall( - _streaming_input_request_iterator(test_pb2), 'not a real RpcContext!') - self.assertEqual(expected_response, response) - - def testStreamingInputCallFuture(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - with methods.pause(): - response_future = stub.StreamingInputCall.future( - _streaming_input_request_iterator(test_pb2), - test_constants.LONG_TIMEOUT) - response = response_future.result() - expected_response = methods.StreamingInputCall( - _streaming_input_request_iterator(test_pb2), 'not a real RpcContext!') - self.assertEqual(expected_response, response) - - def testStreamingInputCallFutureExpired(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - with methods.pause(): - response_future = stub.StreamingInputCall.future( - _streaming_input_request_iterator(test_pb2), - test_constants.SHORT_TIMEOUT) - with self.assertRaises(face.ExpirationError): - response_future.result() - self.assertIsInstance( - response_future.exception(), face.ExpirationError) - - def testStreamingInputCallFutureCancelled(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - with methods.pause(): - response_future = stub.StreamingInputCall.future( - _streaming_input_request_iterator(test_pb2), - test_constants.LONG_TIMEOUT) - response_future.cancel() - self.assertTrue(response_future.cancelled()) - with self.assertRaises(future.CancelledError): - response_future.result() - - def testStreamingInputCallFutureFailed(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - with methods.fail(): - response_future = stub.StreamingInputCall.future( - _streaming_input_request_iterator(test_pb2), - test_constants.LONG_TIMEOUT) - self.assertIsNotNone(response_future.exception()) - - def testFullDuplexCall(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - responses = stub.FullDuplexCall( - _full_duplex_request_iterator(test_pb2), test_constants.LONG_TIMEOUT) - expected_responses = methods.FullDuplexCall( - _full_duplex_request_iterator(test_pb2), 'not a real RpcContext!') - for expected_response, response in itertools.izip_longest( - expected_responses, responses): - self.assertEqual(expected_response, response) - - def testFullDuplexCallExpired(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request_iterator = _full_duplex_request_iterator(test_pb2) - with _CreateService(test_pb2) as (methods, stub): - with methods.pause(): - responses = stub.FullDuplexCall( - request_iterator, test_constants.SHORT_TIMEOUT) - with self.assertRaises(face.ExpirationError): - list(responses) - - def testFullDuplexCallCancelled(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - request_iterator = _full_duplex_request_iterator(test_pb2) - responses = stub.FullDuplexCall( - request_iterator, test_constants.LONG_TIMEOUT) - next(responses) - responses.cancel() - with self.assertRaises(face.CancellationError): - next(responses) - - def testFullDuplexCallFailed(self): - import test_pb2 # pylint: disable=g-import-not-at-top - request_iterator = _full_duplex_request_iterator(test_pb2) - with _CreateService(test_pb2) as (methods, stub): - with methods.fail(): - responses = stub.FullDuplexCall( - request_iterator, test_constants.LONG_TIMEOUT) - self.assertIsNotNone(responses) - with self.assertRaises(face.RemoteError): - next(responses) - - def testHalfDuplexCall(self): - import test_pb2 # pylint: disable=g-import-not-at-top - with _CreateService(test_pb2) as (methods, stub): - def half_duplex_request_iterator(): - request = test_pb2.StreamingOutputCallRequest() - request.response_parameters.add(size=1, interval_us=0) - yield request - request = test_pb2.StreamingOutputCallRequest() - request.response_parameters.add(size=2, interval_us=0) - request.response_parameters.add(size=3, interval_us=0) - yield request - responses = stub.HalfDuplexCall( - half_duplex_request_iterator(), test_constants.LONG_TIMEOUT) - expected_responses = methods.HalfDuplexCall( - half_duplex_request_iterator(), 'not a real RpcContext!') - for check in itertools.izip_longest(expected_responses, responses): - expected_response, response = check - self.assertEqual(expected_response, response) - - def testHalfDuplexCallWedged(self): - import test_pb2 # pylint: disable=g-import-not-at-top - condition = threading.Condition() - wait_cell = [False] - @contextlib.contextmanager - def wait(): # pylint: disable=invalid-name - # Where's Python 3's 'nonlocal' statement when you need it? - with condition: - wait_cell[0] = True - yield - with condition: - wait_cell[0] = False - condition.notify_all() - def half_duplex_request_iterator(): - request = test_pb2.StreamingOutputCallRequest() - request.response_parameters.add(size=1, interval_us=0) - yield request - with condition: - while wait_cell[0]: - condition.wait() - with _CreateService(test_pb2) as (methods, stub): - with wait(): - responses = stub.HalfDuplexCall( - half_duplex_request_iterator(), test_constants.SHORT_TIMEOUT) - # half-duplex waits for the client to send all info - with self.assertRaises(face.ExpirationError): - next(responses) - - -if __name__ == '__main__': - os.chdir(os.path.dirname(sys.argv[0])) - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_protoc_plugin/test.proto b/src/python/grpcio_test/grpc_protoc_plugin/test.proto deleted file mode 100644 index 6762a8e7f3..0000000000 --- a/src/python/grpcio_test/grpc_protoc_plugin/test.proto +++ /dev/null @@ -1,139 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// An integration test service that covers all the method signature permutations -// of unary/streaming requests/responses. -// This file is duplicated around the code base. See GitHub issue #526. -syntax = "proto2"; - -package grpc_protoc_plugin; - -enum PayloadType { - // Compressable text format. - COMPRESSABLE= 1; - - // Uncompressable binary format. - UNCOMPRESSABLE = 2; - - // Randomly chosen from all other formats defined in this enum. - RANDOM = 3; -} - -message Payload { - required PayloadType payload_type = 1; - oneof payload_body { - string payload_compressable = 2; - bytes payload_uncompressable = 3; - } -} - -message SimpleRequest { - // Desired payload type in the response from the server. - // If response_type is RANDOM, server randomly chooses one from other formats. - optional PayloadType response_type = 1 [default=COMPRESSABLE]; - - // Desired payload size in the response from the server. - // If response_type is COMPRESSABLE, this denotes the size before compression. - optional int32 response_size = 2; - - // Optional input payload sent along with the request. - optional Payload payload = 3; -} - -message SimpleResponse { - optional Payload payload = 1; -} - -message StreamingInputCallRequest { - // Optional input payload sent along with the request. - optional Payload payload = 1; - - // Not expecting any payload from the response. -} - -message StreamingInputCallResponse { - // Aggregated size of payloads received from the client. - optional int32 aggregated_payload_size = 1; -} - -message ResponseParameters { - // Desired payload sizes in responses from the server. - // If response_type is COMPRESSABLE, this denotes the size before compression. - required int32 size = 1; - - // Desired interval between consecutive responses in the response stream in - // microseconds. - required int32 interval_us = 2; -} - -message StreamingOutputCallRequest { - // Desired payload type in the response from the server. - // If response_type is RANDOM, the payload from each response in the stream - // might be of different types. This is to simulate a mixed type of payload - // stream. - optional PayloadType response_type = 1 [default=COMPRESSABLE]; - - repeated ResponseParameters response_parameters = 2; - - // Optional input payload sent along with the request. - optional Payload payload = 3; -} - -message StreamingOutputCallResponse { - optional Payload payload = 1; -} - -service TestService { - // One request followed by one response. - // The server returns the client payload as-is. - rpc UnaryCall(SimpleRequest) returns (SimpleResponse); - - // One request followed by a sequence of responses (streamed download). - // The server returns the payload with client desired type and sizes. - rpc StreamingOutputCall(StreamingOutputCallRequest) - returns (stream StreamingOutputCallResponse); - - // A sequence of requests followed by one response (streamed upload). - // The server returns the aggregated size of client payload as the result. - rpc StreamingInputCall(stream StreamingInputCallRequest) - returns (StreamingInputCallResponse); - - // A sequence of requests with each request served by the server immediately. - // As one request could lead to multiple responses, this interface - // demonstrates the idea of full duplexing. - rpc FullDuplexCall(stream StreamingOutputCallRequest) - returns (stream StreamingOutputCallResponse); - - // A sequence of requests followed by a sequence of responses. - // The server buffers all the client requests and then serves them in order. A - // stream of responses are returned to the client when the server starts with - // first request. - rpc HalfDuplexCall(stream StreamingOutputCallRequest) - returns (stream StreamingOutputCallResponse); -} diff --git a/src/python/grpcio_test/grpc_test/__init__.py b/src/python/grpcio_test/grpc_test/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/_adapter/.gitignore b/src/python/grpcio_test/grpc_test/_adapter/.gitignore deleted file mode 100644 index a6f96cd6db..0000000000 --- a/src/python/grpcio_test/grpc_test/_adapter/.gitignore +++ /dev/null @@ -1,5 +0,0 @@ -*.a -*.so -*.dll -*.pyc -*.pyd diff --git a/src/python/grpcio_test/grpc_test/_adapter/__init__.py b/src/python/grpcio_test/grpc_test/_adapter/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/_adapter/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/_adapter/_c_test.py b/src/python/grpcio_test/grpc_test/_adapter/_c_test.py deleted file mode 100644 index fe020e2a9c..0000000000 --- a/src/python/grpcio_test/grpc_test/_adapter/_c_test.py +++ /dev/null @@ -1,55 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import time -import unittest - -from grpc._adapter import _c -from grpc._adapter import _types - - -class CTypeSmokeTest(unittest.TestCase): - - def testCompletionQueueUpDown(self): - completion_queue = _c.CompletionQueue() - del completion_queue - - def testServerUpDown(self): - completion_queue = _c.CompletionQueue() - serv = _c.Server(completion_queue, []) - del serv - del completion_queue - - def testChannelUpDown(self): - channel = _c.Channel('[::]:0', []) - del channel - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/_adapter/_intermediary_low_test.py b/src/python/grpcio_test/grpc_test/_adapter/_intermediary_low_test.py deleted file mode 100644 index 90ad0b9bcb..0000000000 --- a/src/python/grpcio_test/grpc_test/_adapter/_intermediary_low_test.py +++ /dev/null @@ -1,434 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests for the old '_low'.""" - -import Queue -import threading -import time -import unittest - -from grpc._adapter import _intermediary_low as _low - -_STREAM_LENGTH = 300 -_TIMEOUT = 5 -_AFTER_DELAY = 2 -_FUTURE = time.time() + 60 * 60 * 24 -_BYTE_SEQUENCE = b'\abcdefghijklmnopqrstuvwxyz0123456789' * 200 -_BYTE_SEQUENCE_SEQUENCE = tuple( - bytes(bytearray((row + column) % 256 for column in range(row))) - for row in range(_STREAM_LENGTH)) - - -class LonelyClientTest(unittest.TestCase): - - def testLonelyClient(self): - host = 'nosuchhostexists' - port = 54321 - method = 'test method' - deadline = time.time() + _TIMEOUT - after_deadline = deadline + _AFTER_DELAY - metadata_tag = object() - finish_tag = object() - - completion_queue = _low.CompletionQueue() - channel = _low.Channel('%s:%d' % (host, port), None) - client_call = _low.Call(channel, completion_queue, method, host, deadline) - - client_call.invoke(completion_queue, metadata_tag, finish_tag) - first_event = completion_queue.get(after_deadline) - self.assertIsNotNone(first_event) - second_event = completion_queue.get(after_deadline) - self.assertIsNotNone(second_event) - kinds = [event.kind for event in (first_event, second_event)] - self.assertItemsEqual( - (_low.Event.Kind.METADATA_ACCEPTED, _low.Event.Kind.FINISH), - kinds) - - self.assertIsNone(completion_queue.get(after_deadline)) - - completion_queue.stop() - stop_event = completion_queue.get(_FUTURE) - self.assertEqual(_low.Event.Kind.STOP, stop_event.kind) - - del client_call - del channel - del completion_queue - - -def _drive_completion_queue(completion_queue, event_queue): - while True: - event = completion_queue.get(_FUTURE) - if event.kind is _low.Event.Kind.STOP: - break - event_queue.put(event) - - -class EchoTest(unittest.TestCase): - - def setUp(self): - self.host = 'localhost' - - self.server_completion_queue = _low.CompletionQueue() - self.server = _low.Server(self.server_completion_queue) - port = self.server.add_http2_addr('[::]:0') - self.server.start() - self.server_events = Queue.Queue() - self.server_completion_queue_thread = threading.Thread( - target=_drive_completion_queue, - args=(self.server_completion_queue, self.server_events)) - self.server_completion_queue_thread.start() - - self.client_completion_queue = _low.CompletionQueue() - self.channel = _low.Channel('%s:%d' % (self.host, port), None) - self.client_events = Queue.Queue() - self.client_completion_queue_thread = threading.Thread( - target=_drive_completion_queue, - args=(self.client_completion_queue, self.client_events)) - self.client_completion_queue_thread.start() - - def tearDown(self): - self.server.stop() - self.server_completion_queue.stop() - self.client_completion_queue.stop() - self.server_completion_queue_thread.join() - self.client_completion_queue_thread.join() - del self.server - - def _perform_echo_test(self, test_data): - method = 'test method' - details = 'test details' - server_leading_metadata_key = 'my_server_leading_key' - server_leading_metadata_value = 'my_server_leading_value' - server_trailing_metadata_key = 'my_server_trailing_key' - server_trailing_metadata_value = 'my_server_trailing_value' - client_metadata_key = 'my_client_key' - client_metadata_value = 'my_client_value' - server_leading_binary_metadata_key = 'my_server_leading_key-bin' - server_leading_binary_metadata_value = b'\0'*2047 - server_trailing_binary_metadata_key = 'my_server_trailing_key-bin' - server_trailing_binary_metadata_value = b'\0'*2047 - client_binary_metadata_key = 'my_client_key-bin' - client_binary_metadata_value = b'\0'*2047 - deadline = _FUTURE - metadata_tag = object() - finish_tag = object() - write_tag = object() - complete_tag = object() - service_tag = object() - read_tag = object() - status_tag = object() - - server_data = [] - client_data = [] - - client_call = _low.Call(self.channel, self.client_completion_queue, - method, self.host, deadline) - client_call.add_metadata(client_metadata_key, client_metadata_value) - client_call.add_metadata(client_binary_metadata_key, - client_binary_metadata_value) - - client_call.invoke(self.client_completion_queue, metadata_tag, finish_tag) - - self.server.service(service_tag) - service_accepted = self.server_events.get() - self.assertIsNotNone(service_accepted) - self.assertIs(service_accepted.kind, _low.Event.Kind.SERVICE_ACCEPTED) - self.assertIs(service_accepted.tag, service_tag) - self.assertEqual(method, service_accepted.service_acceptance.method) - self.assertEqual(self.host, service_accepted.service_acceptance.host) - self.assertIsNotNone(service_accepted.service_acceptance.call) - metadata = dict(service_accepted.metadata) - self.assertIn(client_metadata_key, metadata) - self.assertEqual(client_metadata_value, metadata[client_metadata_key]) - self.assertIn(client_binary_metadata_key, metadata) - self.assertEqual(client_binary_metadata_value, - metadata[client_binary_metadata_key]) - server_call = service_accepted.service_acceptance.call - server_call.accept(self.server_completion_queue, finish_tag) - server_call.add_metadata(server_leading_metadata_key, - server_leading_metadata_value) - server_call.add_metadata(server_leading_binary_metadata_key, - server_leading_binary_metadata_value) - server_call.premetadata() - - metadata_accepted = self.client_events.get() - self.assertIsNotNone(metadata_accepted) - self.assertEqual(_low.Event.Kind.METADATA_ACCEPTED, metadata_accepted.kind) - self.assertEqual(metadata_tag, metadata_accepted.tag) - metadata = dict(metadata_accepted.metadata) - self.assertIn(server_leading_metadata_key, metadata) - self.assertEqual(server_leading_metadata_value, - metadata[server_leading_metadata_key]) - self.assertIn(server_leading_binary_metadata_key, metadata) - self.assertEqual(server_leading_binary_metadata_value, - metadata[server_leading_binary_metadata_key]) - - for datum in test_data: - client_call.write(datum, write_tag, _low.WriteFlags.WRITE_NO_COMPRESS) - write_accepted = self.client_events.get() - self.assertIsNotNone(write_accepted) - self.assertIs(write_accepted.kind, _low.Event.Kind.WRITE_ACCEPTED) - self.assertIs(write_accepted.tag, write_tag) - self.assertIs(write_accepted.write_accepted, True) - - server_call.read(read_tag) - read_accepted = self.server_events.get() - self.assertIsNotNone(read_accepted) - self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) - self.assertEqual(read_tag, read_accepted.tag) - self.assertIsNotNone(read_accepted.bytes) - server_data.append(read_accepted.bytes) - - server_call.write(read_accepted.bytes, write_tag, 0) - write_accepted = self.server_events.get() - self.assertIsNotNone(write_accepted) - self.assertEqual(_low.Event.Kind.WRITE_ACCEPTED, write_accepted.kind) - self.assertEqual(write_tag, write_accepted.tag) - self.assertTrue(write_accepted.write_accepted) - - client_call.read(read_tag) - read_accepted = self.client_events.get() - self.assertIsNotNone(read_accepted) - self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) - self.assertEqual(read_tag, read_accepted.tag) - self.assertIsNotNone(read_accepted.bytes) - client_data.append(read_accepted.bytes) - - client_call.complete(complete_tag) - complete_accepted = self.client_events.get() - self.assertIsNotNone(complete_accepted) - self.assertIs(complete_accepted.kind, _low.Event.Kind.COMPLETE_ACCEPTED) - self.assertIs(complete_accepted.tag, complete_tag) - self.assertIs(complete_accepted.complete_accepted, True) - - server_call.read(read_tag) - read_accepted = self.server_events.get() - self.assertIsNotNone(read_accepted) - self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) - self.assertEqual(read_tag, read_accepted.tag) - self.assertIsNone(read_accepted.bytes) - - server_call.add_metadata(server_trailing_metadata_key, - server_trailing_metadata_value) - server_call.add_metadata(server_trailing_binary_metadata_key, - server_trailing_binary_metadata_value) - - server_call.status(_low.Status(_low.Code.OK, details), status_tag) - server_terminal_event_one = self.server_events.get() - server_terminal_event_two = self.server_events.get() - if server_terminal_event_one.kind == _low.Event.Kind.COMPLETE_ACCEPTED: - status_accepted = server_terminal_event_one - rpc_accepted = server_terminal_event_two - else: - status_accepted = server_terminal_event_two - rpc_accepted = server_terminal_event_one - self.assertIsNotNone(status_accepted) - self.assertIsNotNone(rpc_accepted) - self.assertEqual(_low.Event.Kind.COMPLETE_ACCEPTED, status_accepted.kind) - self.assertEqual(status_tag, status_accepted.tag) - self.assertTrue(status_accepted.complete_accepted) - self.assertEqual(_low.Event.Kind.FINISH, rpc_accepted.kind) - self.assertEqual(finish_tag, rpc_accepted.tag) - self.assertEqual(_low.Status(_low.Code.OK, ''), rpc_accepted.status) - - client_call.read(read_tag) - client_terminal_event_one = self.client_events.get() - client_terminal_event_two = self.client_events.get() - if client_terminal_event_one.kind == _low.Event.Kind.READ_ACCEPTED: - read_accepted = client_terminal_event_one - finish_accepted = client_terminal_event_two - else: - read_accepted = client_terminal_event_two - finish_accepted = client_terminal_event_one - self.assertIsNotNone(read_accepted) - self.assertIsNotNone(finish_accepted) - self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) - self.assertEqual(read_tag, read_accepted.tag) - self.assertIsNone(read_accepted.bytes) - self.assertEqual(_low.Event.Kind.FINISH, finish_accepted.kind) - self.assertEqual(finish_tag, finish_accepted.tag) - self.assertEqual(_low.Status(_low.Code.OK, details), finish_accepted.status) - metadata = dict(finish_accepted.metadata) - self.assertIn(server_trailing_metadata_key, metadata) - self.assertEqual(server_trailing_metadata_value, - metadata[server_trailing_metadata_key]) - self.assertIn(server_trailing_binary_metadata_key, metadata) - self.assertEqual(server_trailing_binary_metadata_value, - metadata[server_trailing_binary_metadata_key]) - self.assertSetEqual(set(key for key, _ in finish_accepted.metadata), - set((server_trailing_metadata_key, - server_trailing_binary_metadata_key,))) - - server_timeout_none_event = self.server_completion_queue.get(0) - self.assertIsNone(server_timeout_none_event) - client_timeout_none_event = self.client_completion_queue.get(0) - self.assertIsNone(client_timeout_none_event) - - self.assertSequenceEqual(test_data, server_data) - self.assertSequenceEqual(test_data, client_data) - - def testNoEcho(self): - self._perform_echo_test(()) - - def testOneByteEcho(self): - self._perform_echo_test([b'\x07']) - - def testOneManyByteEcho(self): - self._perform_echo_test([_BYTE_SEQUENCE]) - - def testManyOneByteEchoes(self): - self._perform_echo_test(_BYTE_SEQUENCE) - - def testManyManyByteEchoes(self): - self._perform_echo_test(_BYTE_SEQUENCE_SEQUENCE) - - -class CancellationTest(unittest.TestCase): - - def setUp(self): - self.host = 'localhost' - - self.server_completion_queue = _low.CompletionQueue() - self.server = _low.Server(self.server_completion_queue) - port = self.server.add_http2_addr('[::]:0') - self.server.start() - self.server_events = Queue.Queue() - self.server_completion_queue_thread = threading.Thread( - target=_drive_completion_queue, - args=(self.server_completion_queue, self.server_events)) - self.server_completion_queue_thread.start() - - self.client_completion_queue = _low.CompletionQueue() - self.channel = _low.Channel('%s:%d' % (self.host, port), None) - self.client_events = Queue.Queue() - self.client_completion_queue_thread = threading.Thread( - target=_drive_completion_queue, - args=(self.client_completion_queue, self.client_events)) - self.client_completion_queue_thread.start() - - def tearDown(self): - self.server.stop() - self.server_completion_queue.stop() - self.client_completion_queue.stop() - self.server_completion_queue_thread.join() - self.client_completion_queue_thread.join() - del self.server - - def testCancellation(self): - method = 'test method' - deadline = _FUTURE - metadata_tag = object() - finish_tag = object() - write_tag = object() - service_tag = object() - read_tag = object() - test_data = _BYTE_SEQUENCE_SEQUENCE - - server_data = [] - client_data = [] - - client_call = _low.Call(self.channel, self.client_completion_queue, - method, self.host, deadline) - - client_call.invoke(self.client_completion_queue, metadata_tag, finish_tag) - - self.server.service(service_tag) - service_accepted = self.server_events.get() - server_call = service_accepted.service_acceptance.call - - server_call.accept(self.server_completion_queue, finish_tag) - server_call.premetadata() - - metadata_accepted = self.client_events.get() - self.assertIsNotNone(metadata_accepted) - - for datum in test_data: - client_call.write(datum, write_tag, 0) - write_accepted = self.client_events.get() - - server_call.read(read_tag) - read_accepted = self.server_events.get() - server_data.append(read_accepted.bytes) - - server_call.write(read_accepted.bytes, write_tag, 0) - write_accepted = self.server_events.get() - self.assertIsNotNone(write_accepted) - - client_call.read(read_tag) - read_accepted = self.client_events.get() - client_data.append(read_accepted.bytes) - - client_call.cancel() - # cancel() is idempotent. - client_call.cancel() - client_call.cancel() - client_call.cancel() - - server_call.read(read_tag) - - server_terminal_event_one = self.server_events.get() - server_terminal_event_two = self.server_events.get() - if server_terminal_event_one.kind == _low.Event.Kind.READ_ACCEPTED: - read_accepted = server_terminal_event_one - rpc_accepted = server_terminal_event_two - else: - read_accepted = server_terminal_event_two - rpc_accepted = server_terminal_event_one - self.assertIsNotNone(read_accepted) - self.assertIsNotNone(rpc_accepted) - self.assertEqual(_low.Event.Kind.READ_ACCEPTED, read_accepted.kind) - self.assertIsNone(read_accepted.bytes) - self.assertEqual(_low.Event.Kind.FINISH, rpc_accepted.kind) - self.assertEqual(_low.Status(_low.Code.CANCELLED, ''), rpc_accepted.status) - - finish_event = self.client_events.get() - self.assertEqual(_low.Event.Kind.FINISH, finish_event.kind) - self.assertEqual(_low.Status(_low.Code.CANCELLED, 'Cancelled'), - finish_event.status) - - server_timeout_none_event = self.server_completion_queue.get(0) - self.assertIsNone(server_timeout_none_event) - client_timeout_none_event = self.client_completion_queue.get(0) - self.assertIsNone(client_timeout_none_event) - - self.assertSequenceEqual(test_data, server_data) - self.assertSequenceEqual(test_data, client_data) - - -class ExpirationTest(unittest.TestCase): - - @unittest.skip('TODO(nathaniel): Expiration test!') - def testExpiration(self): - pass - - -if __name__ == '__main__': - unittest.main(verbosity=2) - diff --git a/src/python/grpcio_test/grpc_test/_adapter/_low_test.py b/src/python/grpcio_test/grpc_test/_adapter/_low_test.py deleted file mode 100644 index 8115cd0e83..0000000000 --- a/src/python/grpcio_test/grpc_test/_adapter/_low_test.py +++ /dev/null @@ -1,315 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import threading -import time -import unittest - -from grpc import _grpcio_metadata -from grpc._adapter import _types -from grpc._adapter import _low -from grpc_test import test_common - - -def wait_for_events(completion_queues, deadline): - """ - Args: - completion_queues: list of completion queues to wait for events on - deadline: absolute deadline to wait until - - Returns: - a sequence of events of length len(completion_queues). - """ - - results = [None] * len(completion_queues) - lock = threading.Lock() - threads = [] - def set_ith_result(i, completion_queue): - result = completion_queue.next(deadline) - with lock: - results[i] = result - for i, completion_queue in enumerate(completion_queues): - thread = threading.Thread(target=set_ith_result, - args=[i, completion_queue]) - thread.start() - threads.append(thread) - for thread in threads: - thread.join() - return results - - -class InsecureServerInsecureClient(unittest.TestCase): - - def setUp(self): - self.server_completion_queue = _low.CompletionQueue() - self.server = _low.Server(self.server_completion_queue, []) - self.port = self.server.add_http2_port('[::]:0') - self.client_completion_queue = _low.CompletionQueue() - self.client_channel = _low.Channel('localhost:%d'%self.port, []) - - self.server.start() - - def tearDown(self): - self.server.shutdown() - del self.client_channel - - self.client_completion_queue.shutdown() - while (self.client_completion_queue.next().type != - _types.EventType.QUEUE_SHUTDOWN): - pass - self.server_completion_queue.shutdown() - while (self.server_completion_queue.next().type != - _types.EventType.QUEUE_SHUTDOWN): - pass - - del self.client_completion_queue - del self.server_completion_queue - del self.server - - def testEcho(self): - deadline = time.time() + 5 - event_time_tolerance = 2 - deadline_tolerance = 0.25 - client_metadata_ascii_key = 'key' - client_metadata_ascii_value = 'val' - client_metadata_bin_key = 'key-bin' - client_metadata_bin_value = b'\0'*1000 - server_initial_metadata_key = 'init_me_me_me' - server_initial_metadata_value = 'whodawha?' - server_trailing_metadata_key = 'california_is_in_a_drought' - server_trailing_metadata_value = 'zomg it is' - server_status_code = _types.StatusCode.OK - server_status_details = 'our work is never over' - request = 'blarghaflargh' - response = 'his name is robert paulson' - method = 'twinkies' - host = 'hostess' - server_request_tag = object() - request_call_result = self.server.request_call(self.server_completion_queue, - server_request_tag) - - self.assertEqual(_types.CallError.OK, request_call_result) - - client_call_tag = object() - client_call = self.client_channel.create_call( - self.client_completion_queue, method, host, deadline) - client_initial_metadata = [ - (client_metadata_ascii_key, client_metadata_ascii_value), - (client_metadata_bin_key, client_metadata_bin_value) - ] - client_start_batch_result = client_call.start_batch([ - _types.OpArgs.send_initial_metadata(client_initial_metadata), - _types.OpArgs.send_message(request, 0), - _types.OpArgs.send_close_from_client(), - _types.OpArgs.recv_initial_metadata(), - _types.OpArgs.recv_message(), - _types.OpArgs.recv_status_on_client() - ], client_call_tag) - self.assertEqual(_types.CallError.OK, client_start_batch_result) - - client_no_event, request_event, = wait_for_events( - [self.client_completion_queue, self.server_completion_queue], - time.time() + event_time_tolerance) - self.assertEqual(client_no_event, None) - self.assertEqual(_types.EventType.OP_COMPLETE, request_event.type) - self.assertIsInstance(request_event.call, _low.Call) - self.assertIs(server_request_tag, request_event.tag) - self.assertEqual(1, len(request_event.results)) - received_initial_metadata = request_event.results[0].initial_metadata - # Check that our metadata were transmitted - self.assertTrue(test_common.metadata_transmitted(client_initial_metadata, - received_initial_metadata)) - # Check that Python's user agent string is a part of the full user agent - # string - received_initial_metadata_dict = dict(received_initial_metadata) - self.assertIn('user-agent', received_initial_metadata_dict) - self.assertIn('Python-gRPC-{}'.format(_grpcio_metadata.__version__), - received_initial_metadata_dict['user-agent']) - self.assertEqual(method, request_event.call_details.method) - self.assertEqual(host, request_event.call_details.host) - self.assertLess(abs(deadline - request_event.call_details.deadline), - deadline_tolerance) - - # Check that the channel is connected, and that both it and the call have - # the proper target and peer; do this after the first flurry of messages to - # avoid the possibility that connection was delayed by the core until the - # first message was sent. - self.assertEqual(_types.ConnectivityState.READY, - self.client_channel.check_connectivity_state(False)) - self.assertIsNotNone(self.client_channel.target()) - self.assertIsNotNone(client_call.peer()) - - server_call_tag = object() - server_call = request_event.call - server_initial_metadata = [ - (server_initial_metadata_key, server_initial_metadata_value) - ] - server_trailing_metadata = [ - (server_trailing_metadata_key, server_trailing_metadata_value) - ] - server_start_batch_result = server_call.start_batch([ - _types.OpArgs.send_initial_metadata(server_initial_metadata), - _types.OpArgs.recv_message(), - _types.OpArgs.send_message(response, 0), - _types.OpArgs.recv_close_on_server(), - _types.OpArgs.send_status_from_server( - server_trailing_metadata, server_status_code, server_status_details) - ], server_call_tag) - self.assertEqual(_types.CallError.OK, server_start_batch_result) - - client_event, server_event, = wait_for_events( - [self.client_completion_queue, self.server_completion_queue], - time.time() + event_time_tolerance) - - self.assertEqual(6, len(client_event.results)) - found_client_op_types = set() - for client_result in client_event.results: - # we expect each op type to be unique - self.assertNotIn(client_result.type, found_client_op_types) - found_client_op_types.add(client_result.type) - if client_result.type == _types.OpType.RECV_INITIAL_METADATA: - self.assertTrue( - test_common.metadata_transmitted(server_initial_metadata, - client_result.initial_metadata)) - elif client_result.type == _types.OpType.RECV_MESSAGE: - self.assertEqual(response, client_result.message) - elif client_result.type == _types.OpType.RECV_STATUS_ON_CLIENT: - self.assertTrue( - test_common.metadata_transmitted(server_trailing_metadata, - client_result.trailing_metadata)) - self.assertEqual(server_status_details, client_result.status.details) - self.assertEqual(server_status_code, client_result.status.code) - self.assertEqual(set([ - _types.OpType.SEND_INITIAL_METADATA, - _types.OpType.SEND_MESSAGE, - _types.OpType.SEND_CLOSE_FROM_CLIENT, - _types.OpType.RECV_INITIAL_METADATA, - _types.OpType.RECV_MESSAGE, - _types.OpType.RECV_STATUS_ON_CLIENT - ]), found_client_op_types) - - self.assertEqual(5, len(server_event.results)) - found_server_op_types = set() - for server_result in server_event.results: - self.assertNotIn(client_result.type, found_server_op_types) - found_server_op_types.add(server_result.type) - if server_result.type == _types.OpType.RECV_MESSAGE: - self.assertEqual(request, server_result.message) - elif server_result.type == _types.OpType.RECV_CLOSE_ON_SERVER: - self.assertFalse(server_result.cancelled) - self.assertEqual(set([ - _types.OpType.SEND_INITIAL_METADATA, - _types.OpType.RECV_MESSAGE, - _types.OpType.SEND_MESSAGE, - _types.OpType.RECV_CLOSE_ON_SERVER, - _types.OpType.SEND_STATUS_FROM_SERVER - ]), found_server_op_types) - - del client_call - del server_call - - -class HangingServerShutdown(unittest.TestCase): - - def setUp(self): - self.server_completion_queue = _low.CompletionQueue() - self.server = _low.Server(self.server_completion_queue, []) - self.port = self.server.add_http2_port('[::]:0') - self.client_completion_queue = _low.CompletionQueue() - self.client_channel = _low.Channel('localhost:%d'%self.port, []) - - self.server.start() - - def tearDown(self): - self.server.shutdown() - del self.client_channel - - self.client_completion_queue.shutdown() - self.server_completion_queue.shutdown() - while True: - client_event, server_event = wait_for_events( - [self.client_completion_queue, self.server_completion_queue], - float("+inf")) - if (client_event.type == _types.EventType.QUEUE_SHUTDOWN and - server_event.type == _types.EventType.QUEUE_SHUTDOWN): - break - - del self.client_completion_queue - del self.server_completion_queue - del self.server - - def testHangingServerCall(self): - deadline = time.time() + 5 - deadline_tolerance = 0.25 - event_time_tolerance = 2 - cancel_all_calls_time_tolerance = 0.5 - request = 'blarghaflargh' - method = 'twinkies' - host = 'hostess' - server_request_tag = object() - request_call_result = self.server.request_call(self.server_completion_queue, - server_request_tag) - - client_call_tag = object() - client_call = self.client_channel.create_call(self.client_completion_queue, - method, host, deadline) - client_start_batch_result = client_call.start_batch([ - _types.OpArgs.send_initial_metadata([]), - _types.OpArgs.send_message(request, 0), - _types.OpArgs.send_close_from_client(), - _types.OpArgs.recv_initial_metadata(), - _types.OpArgs.recv_message(), - _types.OpArgs.recv_status_on_client() - ], client_call_tag) - - client_no_event, request_event, = wait_for_events( - [self.client_completion_queue, self.server_completion_queue], - time.time() + event_time_tolerance) - - # Now try to shutdown the server and expect that we see server shutdown - # almost immediately after calling cancel_all_calls. - with self.assertRaises(RuntimeError): - self.server.cancel_all_calls() - shutdown_tag = object() - self.server.shutdown(shutdown_tag) - pre_cancel_timestamp = time.time() - self.server.cancel_all_calls() - finish_shutdown_timestamp = None - client_call_event, server_shutdown_event = wait_for_events( - [self.client_completion_queue, self.server_completion_queue], - time.time() + event_time_tolerance) - self.assertIs(shutdown_tag, server_shutdown_event.tag) - self.assertGreater(pre_cancel_timestamp + cancel_all_calls_time_tolerance, - time.time()) - - del client_call - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/_adapter/_proto_scenarios.py b/src/python/grpcio_test/grpc_test/_adapter/_proto_scenarios.py deleted file mode 100644 index b3d6ec8607..0000000000 --- a/src/python/grpcio_test/grpc_test/_adapter/_proto_scenarios.py +++ /dev/null @@ -1,261 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Test scenarios using protocol buffers.""" - -import abc -import threading - -from grpc_test._junkdrawer import math_pb2 - - -class ProtoScenario(object): - """An RPC test scenario using protocol buffers.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def method(self): - """Access the test method name. - - Returns: - The test method name. - """ - raise NotImplementedError() - - @abc.abstractmethod - def serialize_request(self, request): - """Serialize a request protocol buffer. - - Args: - request: A request protocol buffer. - - Returns: - The bytestring serialization of the given request protocol buffer. - """ - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_request(self, request_bytestring): - """Deserialize a request protocol buffer. - - Args: - request_bytestring: The bytestring serialization of a request protocol - buffer. - - Returns: - The request protocol buffer deserialized from the given byte string. - """ - raise NotImplementedError() - - @abc.abstractmethod - def serialize_response(self, response): - """Serialize a response protocol buffer. - - Args: - response: A response protocol buffer. - - Returns: - The bytestring serialization of the given response protocol buffer. - """ - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_response(self, response_bytestring): - """Deserialize a response protocol buffer. - - Args: - response_bytestring: The bytestring serialization of a response protocol - buffer. - - Returns: - The response protocol buffer deserialized from the given byte string. - """ - raise NotImplementedError() - - @abc.abstractmethod - def requests(self): - """Access the sequence of requests for this scenario. - - Returns: - A sequence of request protocol buffers. - """ - raise NotImplementedError() - - @abc.abstractmethod - def response_for_request(self, request): - """Access the response for a particular request. - - Args: - request: A request protocol buffer. - - Returns: - The response protocol buffer appropriate for the given request. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify_requests(self, experimental_requests): - """Verify the requests transmitted through the system under test. - - Args: - experimental_requests: The request protocol buffers transmitted through - the system under test. - - Returns: - True if the requests satisfy this test scenario; False otherwise. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify_responses(self, experimental_responses): - """Verify the responses transmitted through the system under test. - - Args: - experimental_responses: The response protocol buffers transmitted through - the system under test. - - Returns: - True if the responses satisfy this test scenario; False otherwise. - """ - raise NotImplementedError() - - -class EmptyScenario(ProtoScenario): - """A scenario that transmits no protocol buffers in either direction.""" - - def method(self): - return 'DivMany' - - def serialize_request(self, request): - raise ValueError('This should not be necessary to call!') - - def deserialize_request(self, request_bytestring): - raise ValueError('This should not be necessary to call!') - - def serialize_response(self, response): - raise ValueError('This should not be necessary to call!') - - def deserialize_response(self, response_bytestring): - raise ValueError('This should not be necessary to call!') - - def requests(self): - return () - - def response_for_request(self, request): - raise ValueError('This should not be necessary to call!') - - def verify_requests(self, experimental_requests): - return not experimental_requests - - def verify_responses(self, experimental_responses): - return not experimental_responses - - -class BidirectionallyUnaryScenario(ProtoScenario): - """A scenario that transmits no protocol buffers in either direction.""" - - _DIVIDEND = 59 - _DIVISOR = 7 - _QUOTIENT = 8 - _REMAINDER = 3 - - _REQUEST = math_pb2.DivArgs(dividend=_DIVIDEND, divisor=_DIVISOR) - _RESPONSE = math_pb2.DivReply(quotient=_QUOTIENT, remainder=_REMAINDER) - - def method(self): - return 'Div' - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, request_bytestring): - return math_pb2.DivArgs.FromString(request_bytestring) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, response_bytestring): - return math_pb2.DivReply.FromString(response_bytestring) - - def requests(self): - return [self._REQUEST] - - def response_for_request(self, request): - return self._RESPONSE - - def verify_requests(self, experimental_requests): - return tuple(experimental_requests) == (self._REQUEST,) - - def verify_responses(self, experimental_responses): - return tuple(experimental_responses) == (self._RESPONSE,) - - -class BidirectionallyStreamingScenario(ProtoScenario): - """A scenario that transmits no protocol buffers in either direction.""" - - _STREAM_LENGTH = 200 - _REQUESTS = tuple( - math_pb2.DivArgs(dividend=59 + index, divisor=7 + index) - for index in range(_STREAM_LENGTH)) - - def __init__(self): - self._lock = threading.Lock() - self._responses = [] - - def method(self): - return 'DivMany' - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, request_bytestring): - return math_pb2.DivArgs.FromString(request_bytestring) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, response_bytestring): - return math_pb2.DivReply.FromString(response_bytestring) - - def requests(self): - return self._REQUESTS - - def response_for_request(self, request): - quotient, remainder = divmod(request.dividend, request.divisor) - response = math_pb2.DivReply(quotient=quotient, remainder=remainder) - with self._lock: - self._responses.append(response) - return response - - def verify_requests(self, experimental_requests): - return tuple(experimental_requests) == self._REQUESTS - - def verify_responses(self, experimental_responses): - with self._lock: - return tuple(experimental_responses) == tuple(self._responses) diff --git a/src/python/grpcio_test/grpc_test/_core_over_links_base_interface_test.py b/src/python/grpcio_test/grpc_test/_core_over_links_base_interface_test.py deleted file mode 100644 index cafb6b6eae..0000000000 --- a/src/python/grpcio_test/grpc_test/_core_over_links_base_interface_test.py +++ /dev/null @@ -1,155 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Base interface compliance of the core-over-gRPC-links stack.""" - -import collections -import logging -import random -import time -import unittest - -from grpc._adapter import _intermediary_low -from grpc._links import invocation -from grpc._links import service -from grpc.beta import interfaces as beta_interfaces -from grpc.framework.core import implementations -from grpc.framework.interfaces.base import utilities -from grpc_test import test_common as grpc_test_common -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.base import test_cases -from grpc_test.framework.interfaces.base import test_interfaces - - -class _SerializationBehaviors( - collections.namedtuple( - '_SerializationBehaviors', - ('request_serializers', 'request_deserializers', 'response_serializers', - 'response_deserializers',))): - pass - - -class _Links( - collections.namedtuple( - '_Links', - ('invocation_end_link', 'invocation_grpc_link', 'service_grpc_link', - 'service_end_link'))): - pass - - -def _serialization_behaviors_from_serializations(serializations): - request_serializers = {} - request_deserializers = {} - response_serializers = {} - response_deserializers = {} - for (group, method), serialization in serializations.iteritems(): - request_serializers[group, method] = serialization.serialize_request - request_deserializers[group, method] = serialization.deserialize_request - response_serializers[group, method] = serialization.serialize_response - response_deserializers[group, method] = serialization.deserialize_response - return _SerializationBehaviors( - request_serializers, request_deserializers, response_serializers, - response_deserializers) - - -class _Implementation(test_interfaces.Implementation): - - def instantiate(self, serializations, servicer): - serialization_behaviors = _serialization_behaviors_from_serializations( - serializations) - invocation_end_link = implementations.invocation_end_link() - service_end_link = implementations.service_end_link( - servicer, test_constants.DEFAULT_TIMEOUT, - test_constants.MAXIMUM_TIMEOUT) - service_grpc_link = service.service_link( - serialization_behaviors.request_deserializers, - serialization_behaviors.response_serializers) - port = service_grpc_link.add_port('[::]:0', None) - channel = _intermediary_low.Channel('localhost:%d' % port, None) - invocation_grpc_link = invocation.invocation_link( - channel, b'localhost', None, - serialization_behaviors.request_serializers, - serialization_behaviors.response_deserializers) - - invocation_end_link.join_link(invocation_grpc_link) - invocation_grpc_link.join_link(invocation_end_link) - service_end_link.join_link(service_grpc_link) - service_grpc_link.join_link(service_end_link) - invocation_grpc_link.start() - service_grpc_link.start() - return invocation_end_link, service_end_link, ( - invocation_grpc_link, service_grpc_link) - - def destantiate(self, memo): - invocation_grpc_link, service_grpc_link = memo - invocation_grpc_link.stop() - service_grpc_link.begin_stop() - service_grpc_link.end_stop() - - def invocation_initial_metadata(self): - return grpc_test_common.INVOCATION_INITIAL_METADATA - - def service_initial_metadata(self): - return grpc_test_common.SERVICE_INITIAL_METADATA - - def invocation_completion(self): - return utilities.completion(None, None, None) - - def service_completion(self): - return utilities.completion( - grpc_test_common.SERVICE_TERMINAL_METADATA, - beta_interfaces.StatusCode.OK, grpc_test_common.DETAILS) - - def metadata_transmitted(self, original_metadata, transmitted_metadata): - return original_metadata is None or grpc_test_common.metadata_transmitted( - original_metadata, transmitted_metadata) - - def completion_transmitted(self, original_completion, transmitted_completion): - if (original_completion.terminal_metadata is not None and - not grpc_test_common.metadata_transmitted( - original_completion.terminal_metadata, - transmitted_completion.terminal_metadata)): - return False - elif original_completion.code is not transmitted_completion.code: - return False - elif original_completion.message != transmitted_completion.message: - return False - else: - return True - - -def load_tests(loader, tests, pattern): - return unittest.TestSuite( - tests=tuple( - loader.loadTestsFromTestCase(test_case_class) - for test_case_class in test_cases.test_cases(_Implementation()))) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/_crust_over_core_over_links_face_interface_test.py b/src/python/grpcio_test/grpc_test/_crust_over_core_over_links_face_interface_test.py deleted file mode 100644 index a4d4dee38c..0000000000 --- a/src/python/grpcio_test/grpc_test/_crust_over_core_over_links_face_interface_test.py +++ /dev/null @@ -1,161 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Face compliance of the crust-over-core-over-gRPC-links stack.""" - -import collections -import unittest - -from grpc._adapter import _intermediary_low -from grpc._links import invocation -from grpc._links import service -from grpc.beta import interfaces as beta_interfaces -from grpc.framework.core import implementations as core_implementations -from grpc.framework.crust import implementations as crust_implementations -from grpc.framework.foundation import logging_pool -from grpc.framework.interfaces.links import utilities -from grpc_test import test_common as grpc_test_common -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.face import test_cases -from grpc_test.framework.interfaces.face import test_interfaces - - -class _SerializationBehaviors( - collections.namedtuple( - '_SerializationBehaviors', - ('request_serializers', 'request_deserializers', 'response_serializers', - 'response_deserializers',))): - pass - - -def _serialization_behaviors_from_test_methods(test_methods): - request_serializers = {} - request_deserializers = {} - response_serializers = {} - response_deserializers = {} - for (group, method), test_method in test_methods.iteritems(): - request_serializers[group, method] = test_method.serialize_request - request_deserializers[group, method] = test_method.deserialize_request - response_serializers[group, method] = test_method.serialize_response - response_deserializers[group, method] = test_method.deserialize_response - return _SerializationBehaviors( - request_serializers, request_deserializers, response_serializers, - response_deserializers) - - -class _Implementation(test_interfaces.Implementation): - - def instantiate( - self, methods, method_implementations, multi_method_implementation): - pool = logging_pool.pool(test_constants.POOL_SIZE) - servicer = crust_implementations.servicer( - method_implementations, multi_method_implementation, pool) - serialization_behaviors = _serialization_behaviors_from_test_methods( - methods) - invocation_end_link = core_implementations.invocation_end_link() - service_end_link = core_implementations.service_end_link( - servicer, test_constants.DEFAULT_TIMEOUT, - test_constants.MAXIMUM_TIMEOUT) - service_grpc_link = service.service_link( - serialization_behaviors.request_deserializers, - serialization_behaviors.response_serializers) - port = service_grpc_link.add_port('[::]:0', None) - channel = _intermediary_low.Channel('localhost:%d' % port, None) - invocation_grpc_link = invocation.invocation_link( - channel, b'localhost', None, - serialization_behaviors.request_serializers, - serialization_behaviors.response_deserializers) - - invocation_end_link.join_link(invocation_grpc_link) - invocation_grpc_link.join_link(invocation_end_link) - service_grpc_link.join_link(service_end_link) - service_end_link.join_link(service_grpc_link) - service_end_link.start() - invocation_end_link.start() - invocation_grpc_link.start() - service_grpc_link.start() - - generic_stub = crust_implementations.generic_stub(invocation_end_link, pool) - # TODO(nathaniel): Add a "groups" attribute to _digest.TestServiceDigest. - group = next(iter(methods))[0] - # TODO(nathaniel): Add a "cardinalities_by_group" attribute to - # _digest.TestServiceDigest. - cardinalities = { - method: method_object.cardinality() - for (group, method), method_object in methods.iteritems()} - dynamic_stub = crust_implementations.dynamic_stub( - invocation_end_link, group, cardinalities, pool) - - return generic_stub, {group: dynamic_stub}, ( - invocation_end_link, invocation_grpc_link, service_grpc_link, - service_end_link, pool) - - def destantiate(self, memo): - (invocation_end_link, invocation_grpc_link, service_grpc_link, - service_end_link, pool) = memo - invocation_end_link.stop(0).wait() - invocation_grpc_link.stop() - service_grpc_link.begin_stop() - service_end_link.stop(0).wait() - service_grpc_link.end_stop() - invocation_end_link.join_link(utilities.NULL_LINK) - invocation_grpc_link.join_link(utilities.NULL_LINK) - service_grpc_link.join_link(utilities.NULL_LINK) - service_end_link.join_link(utilities.NULL_LINK) - pool.shutdown(wait=True) - - def invocation_metadata(self): - return grpc_test_common.INVOCATION_INITIAL_METADATA - - def initial_metadata(self): - return grpc_test_common.SERVICE_INITIAL_METADATA - - def terminal_metadata(self): - return grpc_test_common.SERVICE_TERMINAL_METADATA - - def code(self): - return beta_interfaces.StatusCode.OK - - def details(self): - return grpc_test_common.DETAILS - - def metadata_transmitted(self, original_metadata, transmitted_metadata): - return original_metadata is None or grpc_test_common.metadata_transmitted( - original_metadata, transmitted_metadata) - - -def load_tests(loader, tests, pattern): - return unittest.TestSuite( - tests=tuple( - loader.loadTestsFromTestCase(test_case_class) - for test_case_class in test_cases.test_cases(_Implementation()))) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/_cython/.gitignore b/src/python/grpcio_test/grpc_test/_cython/.gitignore deleted file mode 100644 index c315029288..0000000000 --- a/src/python/grpcio_test/grpc_test/_cython/.gitignore +++ /dev/null @@ -1,7 +0,0 @@ -*.h -*.c -*.a -*.so -*.dll -*.pyc -*.pyd diff --git a/src/python/grpcio_test/grpc_test/_cython/__init__.py b/src/python/grpcio_test/grpc_test/_cython/__init__.py deleted file mode 100644 index b89398809f..0000000000 --- a/src/python/grpcio_test/grpc_test/_cython/__init__.py +++ /dev/null @@ -1,28 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/src/python/grpcio_test/grpc_test/_cython/adapter_low_test.py b/src/python/grpcio_test/grpc_test/_cython/adapter_low_test.py deleted file mode 100644 index f1bec238cf..0000000000 --- a/src/python/grpcio_test/grpc_test/_cython/adapter_low_test.py +++ /dev/null @@ -1,187 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -# Fork of grpc._adapter._low_test; the grpc._cython.types adapter in -# grpc._cython.low should transparently support the semantics expected of -# grpc._adapter._low. - -import time -import unittest - -from grpc._adapter import _types -from grpc._cython import adapter_low as _low - - -class InsecureServerInsecureClient(unittest.TestCase): - - def setUp(self): - self.server_completion_queue = _low.CompletionQueue() - self.server = _low.Server(self.server_completion_queue, []) - self.port = self.server.add_http2_port('[::]:0') - self.client_completion_queue = _low.CompletionQueue() - self.client_channel = _low.Channel('localhost:%d'%self.port, []) - - self.server.start() - - def tearDown(self): - self.server.shutdown() - del self.client_channel - - self.client_completion_queue.shutdown() - while (self.client_completion_queue.next().type != - _types.EventType.QUEUE_SHUTDOWN): - pass - self.server_completion_queue.shutdown() - while (self.server_completion_queue.next().type != - _types.EventType.QUEUE_SHUTDOWN): - pass - - del self.client_completion_queue - del self.server_completion_queue - del self.server - - @unittest.skip('TODO(atash): implement grpc._cython.adapter_low') - def testEcho(self): - DEADLINE = time.time()+5 - DEADLINE_TOLERANCE = 0.25 - CLIENT_METADATA_ASCII_KEY = 'key' - CLIENT_METADATA_ASCII_VALUE = 'val' - CLIENT_METADATA_BIN_KEY = 'key-bin' - CLIENT_METADATA_BIN_VALUE = b'\0'*1000 - SERVER_INITIAL_METADATA_KEY = 'init_me_me_me' - SERVER_INITIAL_METADATA_VALUE = 'whodawha?' - SERVER_TRAILING_METADATA_KEY = 'california_is_in_a_drought' - SERVER_TRAILING_METADATA_VALUE = 'zomg it is' - SERVER_STATUS_CODE = _types.StatusCode.OK - SERVER_STATUS_DETAILS = 'our work is never over' - REQUEST = 'in death a member of project mayhem has a name' - RESPONSE = 'his name is robert paulson' - METHOD = 'twinkies' - HOST = 'hostess' - server_request_tag = object() - request_call_result = self.server.request_call(self.server_completion_queue, - server_request_tag) - - self.assertEqual(_types.CallError.OK, request_call_result) - - client_call_tag = object() - client_call = self.client_channel.create_call(self.client_completion_queue, - METHOD, HOST, DEADLINE) - client_initial_metadata = [ - (CLIENT_METADATA_ASCII_KEY, CLIENT_METADATA_ASCII_VALUE), - (CLIENT_METADATA_BIN_KEY, CLIENT_METADATA_BIN_VALUE)] - client_start_batch_result = client_call.start_batch([ - _types.OpArgs.send_initial_metadata(client_initial_metadata), - _types.OpArgs.send_message(REQUEST), - _types.OpArgs.send_close_from_client(), - _types.OpArgs.recv_initial_metadata(), - _types.OpArgs.recv_message(), - _types.OpArgs.recv_status_on_client() - ], client_call_tag) - self.assertEqual(_types.CallError.OK, client_start_batch_result) - - request_event = self.server_completion_queue.next(DEADLINE) - self.assertEqual(_types.EventType.OP_COMPLETE, request_event.type) - self.assertIsInstance(request_event.call, _low.Call) - self.assertIs(server_request_tag, request_event.tag) - self.assertEqual(1, len(request_event.results)) - self.assertEqual(dict(client_initial_metadata), - dict(request_event.results[0].initial_metadata)) - self.assertEqual(METHOD, request_event.call_details.method) - self.assertEqual(HOST, request_event.call_details.host) - self.assertLess(abs(DEADLINE - request_event.call_details.deadline), - DEADLINE_TOLERANCE) - - server_call_tag = object() - server_call = request_event.call - server_initial_metadata = [ - (SERVER_INITIAL_METADATA_KEY, SERVER_INITIAL_METADATA_VALUE)] - server_trailing_metadata = [ - (SERVER_TRAILING_METADATA_KEY, SERVER_TRAILING_METADATA_VALUE)] - server_start_batch_result = server_call.start_batch([ - _types.OpArgs.send_initial_metadata(server_initial_metadata), - _types.OpArgs.recv_message(), - _types.OpArgs.send_message(RESPONSE), - _types.OpArgs.recv_close_on_server(), - _types.OpArgs.send_status_from_server( - server_trailing_metadata, SERVER_STATUS_CODE, SERVER_STATUS_DETAILS) - ], server_call_tag) - self.assertEqual(_types.CallError.OK, server_start_batch_result) - - client_event = self.client_completion_queue.next(DEADLINE) - server_event = self.server_completion_queue.next(DEADLINE) - - self.assertEqual(6, len(client_event.results)) - found_client_op_types = set() - for client_result in client_event.results: - # we expect each op type to be unique - self.assertNotIn(client_result.type, found_client_op_types) - found_client_op_types.add(client_result.type) - if client_result.type == _types.OpType.RECV_INITIAL_METADATA: - self.assertEqual(dict(server_initial_metadata), - dict(client_result.initial_metadata)) - elif client_result.type == _types.OpType.RECV_MESSAGE: - self.assertEqual(RESPONSE, client_result.message) - elif client_result.type == _types.OpType.RECV_STATUS_ON_CLIENT: - self.assertEqual(dict(server_trailing_metadata), - dict(client_result.trailing_metadata)) - self.assertEqual(SERVER_STATUS_DETAILS, client_result.status.details) - self.assertEqual(SERVER_STATUS_CODE, client_result.status.code) - self.assertEqual(set([ - _types.OpType.SEND_INITIAL_METADATA, - _types.OpType.SEND_MESSAGE, - _types.OpType.SEND_CLOSE_FROM_CLIENT, - _types.OpType.RECV_INITIAL_METADATA, - _types.OpType.RECV_MESSAGE, - _types.OpType.RECV_STATUS_ON_CLIENT - ]), found_client_op_types) - - self.assertEqual(5, len(server_event.results)) - found_server_op_types = set() - for server_result in server_event.results: - self.assertNotIn(client_result.type, found_server_op_types) - found_server_op_types.add(server_result.type) - if server_result.type == _types.OpType.RECV_MESSAGE: - self.assertEqual(REQUEST, server_result.message) - elif server_result.type == _types.OpType.RECV_CLOSE_ON_SERVER: - self.assertFalse(server_result.cancelled) - self.assertEqual(set([ - _types.OpType.SEND_INITIAL_METADATA, - _types.OpType.RECV_MESSAGE, - _types.OpType.SEND_MESSAGE, - _types.OpType.RECV_CLOSE_ON_SERVER, - _types.OpType.SEND_STATUS_FROM_SERVER - ]), found_server_op_types) - - del client_call - del server_call - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/_cython/cygrpc_test.py b/src/python/grpcio_test/grpc_test/_cython/cygrpc_test.py deleted file mode 100644 index 1307a30ca0..0000000000 --- a/src/python/grpcio_test/grpc_test/_cython/cygrpc_test.py +++ /dev/null @@ -1,266 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import time -import unittest - -from grpc._cython import cygrpc -from grpc_test._cython import test_utilities -from grpc_test import test_common - - -class TypeSmokeTest(unittest.TestCase): - - def testStringsInUtilitiesUpDown(self): - self.assertEqual(0, cygrpc.StatusCode.ok) - metadatum = cygrpc.Metadatum('a', 'b') - self.assertEqual('a'.encode(), metadatum.key) - self.assertEqual('b'.encode(), metadatum.value) - metadata = cygrpc.Metadata([metadatum]) - self.assertEqual(1, len(metadata)) - self.assertEqual(metadatum.key, metadata[0].key) - - def testMetadataIteration(self): - metadata = cygrpc.Metadata([ - cygrpc.Metadatum('a', 'b'), cygrpc.Metadatum('c', 'd')]) - iterator = iter(metadata) - metadatum = next(iterator) - self.assertIsInstance(metadatum, cygrpc.Metadatum) - self.assertEqual(metadatum.key, 'a'.encode()) - self.assertEqual(metadatum.value, 'b'.encode()) - metadatum = next(iterator) - self.assertIsInstance(metadatum, cygrpc.Metadatum) - self.assertEqual(metadatum.key, 'c'.encode()) - self.assertEqual(metadatum.value, 'd'.encode()) - with self.assertRaises(StopIteration): - next(iterator) - - def testOperationsIteration(self): - operations = cygrpc.Operations([ - cygrpc.operation_send_message('asdf')]) - iterator = iter(operations) - operation = next(iterator) - self.assertIsInstance(operation, cygrpc.Operation) - # `Operation`s are write-only structures; can't directly debug anything out - # of them. Just check that we stop iterating. - with self.assertRaises(StopIteration): - next(iterator) - - def testTimespec(self): - now = time.time() - timespec = cygrpc.Timespec(now) - self.assertAlmostEqual(now, float(timespec), places=8) - - def testCompletionQueueUpDown(self): - completion_queue = cygrpc.CompletionQueue() - del completion_queue - - def testServerUpDown(self): - server = cygrpc.Server(cygrpc.ChannelArgs([])) - del server - - def testChannelUpDown(self): - channel = cygrpc.Channel('[::]:0', cygrpc.ChannelArgs([])) - del channel - - @unittest.skip('TODO(atash): undo skip after #2229 is merged') - def testServerStartNoExplicitShutdown(self): - server = cygrpc.Server() - completion_queue = cygrpc.CompletionQueue() - server.register_completion_queue(completion_queue) - port = server.add_http2_port('[::]:0') - self.assertIsInstance(port, int) - server.start() - del server - - @unittest.skip('TODO(atash): undo skip after #2229 is merged') - def testServerStartShutdown(self): - completion_queue = cygrpc.CompletionQueue() - server = cygrpc.Server() - server.add_http2_port('[::]:0') - server.register_completion_queue(completion_queue) - server.start() - shutdown_tag = object() - server.shutdown(completion_queue, shutdown_tag) - event = completion_queue.poll() - self.assertEqual(cygrpc.CompletionType.operation_complete, event.type) - self.assertIs(shutdown_tag, event.tag) - del server - del completion_queue - - -class InsecureServerInsecureClient(unittest.TestCase): - - def setUp(self): - self.server_completion_queue = cygrpc.CompletionQueue() - self.server = cygrpc.Server() - self.server.register_completion_queue(self.server_completion_queue) - self.port = self.server.add_http2_port('[::]:0') - self.server.start() - self.client_completion_queue = cygrpc.CompletionQueue() - self.client_channel = cygrpc.Channel('localhost:{}'.format(self.port)) - - def tearDown(self): - del self.server - del self.client_completion_queue - del self.server_completion_queue - - def testEcho(self): - DEADLINE = time.time()+5 - DEADLINE_TOLERANCE = 0.25 - CLIENT_METADATA_ASCII_KEY = b'key' - CLIENT_METADATA_ASCII_VALUE = b'val' - CLIENT_METADATA_BIN_KEY = b'key-bin' - CLIENT_METADATA_BIN_VALUE = b'\0'*1000 - SERVER_INITIAL_METADATA_KEY = b'init_me_me_me' - SERVER_INITIAL_METADATA_VALUE = b'whodawha?' - SERVER_TRAILING_METADATA_KEY = b'california_is_in_a_drought' - SERVER_TRAILING_METADATA_VALUE = b'zomg it is' - SERVER_STATUS_CODE = cygrpc.StatusCode.ok - SERVER_STATUS_DETAILS = b'our work is never over' - REQUEST = b'in death a member of project mayhem has a name' - RESPONSE = b'his name is robert paulson' - METHOD = b'twinkies' - HOST = b'hostess' - - cygrpc_deadline = cygrpc.Timespec(DEADLINE) - - server_request_tag = object() - request_call_result = self.server.request_call( - self.server_completion_queue, self.server_completion_queue, - server_request_tag) - - self.assertEqual(cygrpc.CallError.ok, request_call_result) - - client_call_tag = object() - client_call = self.client_channel.create_call( - None, 0, self.client_completion_queue, METHOD, HOST, cygrpc_deadline) - client_initial_metadata = cygrpc.Metadata([ - cygrpc.Metadatum(CLIENT_METADATA_ASCII_KEY, - CLIENT_METADATA_ASCII_VALUE), - cygrpc.Metadatum(CLIENT_METADATA_BIN_KEY, CLIENT_METADATA_BIN_VALUE)]) - client_start_batch_result = client_call.start_batch(cygrpc.Operations([ - cygrpc.operation_send_initial_metadata(client_initial_metadata), - cygrpc.operation_send_message(REQUEST), - cygrpc.operation_send_close_from_client(), - cygrpc.operation_receive_initial_metadata(), - cygrpc.operation_receive_message(), - cygrpc.operation_receive_status_on_client() - ]), client_call_tag) - self.assertEqual(cygrpc.CallError.ok, client_start_batch_result) - client_event_future = test_utilities.CompletionQueuePollFuture( - self.client_completion_queue, cygrpc_deadline) - - request_event = self.server_completion_queue.poll(cygrpc_deadline) - self.assertEqual(cygrpc.CompletionType.operation_complete, - request_event.type) - self.assertIsInstance(request_event.operation_call, cygrpc.Call) - self.assertIs(server_request_tag, request_event.tag) - self.assertEqual(0, len(request_event.batch_operations)) - self.assertTrue( - test_common.metadata_transmitted(client_initial_metadata, - request_event.request_metadata)) - self.assertEqual(METHOD, request_event.request_call_details.method) - self.assertEqual(HOST, request_event.request_call_details.host) - self.assertLess( - abs(DEADLINE - float(request_event.request_call_details.deadline)), - DEADLINE_TOLERANCE) - - server_call_tag = object() - server_call = request_event.operation_call - server_initial_metadata = cygrpc.Metadata([ - cygrpc.Metadatum(SERVER_INITIAL_METADATA_KEY, - SERVER_INITIAL_METADATA_VALUE)]) - server_trailing_metadata = cygrpc.Metadata([ - cygrpc.Metadatum(SERVER_TRAILING_METADATA_KEY, - SERVER_TRAILING_METADATA_VALUE)]) - server_start_batch_result = server_call.start_batch([ - cygrpc.operation_send_initial_metadata(server_initial_metadata), - cygrpc.operation_receive_message(), - cygrpc.operation_send_message(RESPONSE), - cygrpc.operation_receive_close_on_server(), - cygrpc.operation_send_status_from_server( - server_trailing_metadata, SERVER_STATUS_CODE, SERVER_STATUS_DETAILS) - ], server_call_tag) - self.assertEqual(cygrpc.CallError.ok, server_start_batch_result) - - client_event = client_event_future.result() - server_event = self.server_completion_queue.poll(cygrpc_deadline) - - self.assertEqual(6, len(client_event.batch_operations)) - found_client_op_types = set() - for client_result in client_event.batch_operations: - # we expect each op type to be unique - self.assertNotIn(client_result.type, found_client_op_types) - found_client_op_types.add(client_result.type) - if client_result.type == cygrpc.OperationType.receive_initial_metadata: - self.assertTrue( - test_common.metadata_transmitted(server_initial_metadata, - client_result.received_metadata)) - elif client_result.type == cygrpc.OperationType.receive_message: - self.assertEqual(RESPONSE, client_result.received_message.bytes()) - elif client_result.type == cygrpc.OperationType.receive_status_on_client: - self.assertTrue( - test_common.metadata_transmitted(server_trailing_metadata, - client_result.received_metadata)) - self.assertEqual(SERVER_STATUS_DETAILS, - client_result.received_status_details) - self.assertEqual(SERVER_STATUS_CODE, client_result.received_status_code) - self.assertEqual(set([ - cygrpc.OperationType.send_initial_metadata, - cygrpc.OperationType.send_message, - cygrpc.OperationType.send_close_from_client, - cygrpc.OperationType.receive_initial_metadata, - cygrpc.OperationType.receive_message, - cygrpc.OperationType.receive_status_on_client - ]), found_client_op_types) - - self.assertEqual(5, len(server_event.batch_operations)) - found_server_op_types = set() - for server_result in server_event.batch_operations: - self.assertNotIn(client_result.type, found_server_op_types) - found_server_op_types.add(server_result.type) - if server_result.type == cygrpc.OperationType.receive_message: - self.assertEqual(REQUEST, server_result.received_message.bytes()) - elif server_result.type == cygrpc.OperationType.receive_close_on_server: - self.assertFalse(server_result.received_cancelled) - self.assertEqual(set([ - cygrpc.OperationType.send_initial_metadata, - cygrpc.OperationType.receive_message, - cygrpc.OperationType.send_message, - cygrpc.OperationType.receive_close_on_server, - cygrpc.OperationType.send_status_from_server - ]), found_server_op_types) - - del client_call - del server_call - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/_cython/test_utilities.py b/src/python/grpcio_test/grpc_test/_cython/test_utilities.py deleted file mode 100644 index 21ea3075b4..0000000000 --- a/src/python/grpcio_test/grpc_test/_cython/test_utilities.py +++ /dev/null @@ -1,46 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import threading - -from grpc._cython._cygrpc import completion_queue - - -class CompletionQueuePollFuture: - - def __init__(self, completion_queue, deadline): - def poller_function(): - self._event_result = completion_queue.poll(deadline) - self._event_result = None - self._thread = threading.Thread(target=poller_function) - self._thread.start() - - def result(self): - self._thread.join() - return self._event_result diff --git a/src/python/grpcio_test/grpc_test/_junkdrawer/__init__.py b/src/python/grpcio_test/grpc_test/_junkdrawer/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/_junkdrawer/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/_junkdrawer/math_pb2.py b/src/python/grpcio_test/grpc_test/_junkdrawer/math_pb2.py deleted file mode 100644 index 20165955b4..0000000000 --- a/src/python/grpcio_test/grpc_test/_junkdrawer/math_pb2.py +++ /dev/null @@ -1,266 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -# TODO(nathaniel): Remove this from source control after having made -# generation from the math.proto source part of GRPC's build-and-test -# process. - -# Generated by the protocol buffer compiler. DO NOT EDIT! -# source: math.proto - -import sys -_b=sys.version_info[0]<3 and (lambda x:x) or (lambda x:x.encode('latin1')) -from google.protobuf import descriptor as _descriptor -from google.protobuf import message as _message -from google.protobuf import reflection as _reflection -from google.protobuf import symbol_database as _symbol_database -from google.protobuf import descriptor_pb2 -# @@protoc_insertion_point(imports) - -_sym_db = _symbol_database.Default() - - - - -DESCRIPTOR = _descriptor.FileDescriptor( - name='math.proto', - package='math', - serialized_pb=_b('\n\nmath.proto\x12\x04math\",\n\x07\x44ivArgs\x12\x10\n\x08\x64ividend\x18\x01 \x02(\x03\x12\x0f\n\x07\x64ivisor\x18\x02 \x02(\x03\"/\n\x08\x44ivReply\x12\x10\n\x08quotient\x18\x01 \x02(\x03\x12\x11\n\tremainder\x18\x02 \x02(\x03\"\x18\n\x07\x46ibArgs\x12\r\n\x05limit\x18\x01 \x01(\x03\"\x12\n\x03Num\x12\x0b\n\x03num\x18\x01 \x02(\x03\"\x19\n\x08\x46ibReply\x12\r\n\x05\x63ount\x18\x01 \x02(\x03\x32\xa4\x01\n\x04Math\x12&\n\x03\x44iv\x12\r.math.DivArgs\x1a\x0e.math.DivReply\"\x00\x12.\n\x07\x44ivMany\x12\r.math.DivArgs\x1a\x0e.math.DivReply\"\x00(\x01\x30\x01\x12#\n\x03\x46ib\x12\r.math.FibArgs\x1a\t.math.Num\"\x00\x30\x01\x12\x1f\n\x03Sum\x12\t.math.Num\x1a\t.math.Num\"\x00(\x01') -) -_sym_db.RegisterFileDescriptor(DESCRIPTOR) - - - - -_DIVARGS = _descriptor.Descriptor( - name='DivArgs', - full_name='math.DivArgs', - filename=None, - file=DESCRIPTOR, - containing_type=None, - fields=[ - _descriptor.FieldDescriptor( - name='dividend', full_name='math.DivArgs.dividend', index=0, - number=1, type=3, cpp_type=2, label=2, - has_default_value=False, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - _descriptor.FieldDescriptor( - name='divisor', full_name='math.DivArgs.divisor', index=1, - number=2, type=3, cpp_type=2, label=2, - has_default_value=False, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - ], - extensions=[ - ], - nested_types=[], - enum_types=[ - ], - options=None, - is_extendable=False, - extension_ranges=[], - oneofs=[ - ], - serialized_start=20, - serialized_end=64, -) - - -_DIVREPLY = _descriptor.Descriptor( - name='DivReply', - full_name='math.DivReply', - filename=None, - file=DESCRIPTOR, - containing_type=None, - fields=[ - _descriptor.FieldDescriptor( - name='quotient', full_name='math.DivReply.quotient', index=0, - number=1, type=3, cpp_type=2, label=2, - has_default_value=False, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - _descriptor.FieldDescriptor( - name='remainder', full_name='math.DivReply.remainder', index=1, - number=2, type=3, cpp_type=2, label=2, - has_default_value=False, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - ], - extensions=[ - ], - nested_types=[], - enum_types=[ - ], - options=None, - is_extendable=False, - extension_ranges=[], - oneofs=[ - ], - serialized_start=66, - serialized_end=113, -) - - -_FIBARGS = _descriptor.Descriptor( - name='FibArgs', - full_name='math.FibArgs', - filename=None, - file=DESCRIPTOR, - containing_type=None, - fields=[ - _descriptor.FieldDescriptor( - name='limit', full_name='math.FibArgs.limit', index=0, - number=1, type=3, cpp_type=2, label=1, - has_default_value=False, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - ], - extensions=[ - ], - nested_types=[], - enum_types=[ - ], - options=None, - is_extendable=False, - extension_ranges=[], - oneofs=[ - ], - serialized_start=115, - serialized_end=139, -) - - -_NUM = _descriptor.Descriptor( - name='Num', - full_name='math.Num', - filename=None, - file=DESCRIPTOR, - containing_type=None, - fields=[ - _descriptor.FieldDescriptor( - name='num', full_name='math.Num.num', index=0, - number=1, type=3, cpp_type=2, label=2, - has_default_value=False, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - ], - extensions=[ - ], - nested_types=[], - enum_types=[ - ], - options=None, - is_extendable=False, - extension_ranges=[], - oneofs=[ - ], - serialized_start=141, - serialized_end=159, -) - - -_FIBREPLY = _descriptor.Descriptor( - name='FibReply', - full_name='math.FibReply', - filename=None, - file=DESCRIPTOR, - containing_type=None, - fields=[ - _descriptor.FieldDescriptor( - name='count', full_name='math.FibReply.count', index=0, - number=1, type=3, cpp_type=2, label=2, - has_default_value=False, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - ], - extensions=[ - ], - nested_types=[], - enum_types=[ - ], - options=None, - is_extendable=False, - extension_ranges=[], - oneofs=[ - ], - serialized_start=161, - serialized_end=186, -) - -DESCRIPTOR.message_types_by_name['DivArgs'] = _DIVARGS -DESCRIPTOR.message_types_by_name['DivReply'] = _DIVREPLY -DESCRIPTOR.message_types_by_name['FibArgs'] = _FIBARGS -DESCRIPTOR.message_types_by_name['Num'] = _NUM -DESCRIPTOR.message_types_by_name['FibReply'] = _FIBREPLY - -DivArgs = _reflection.GeneratedProtocolMessageType('DivArgs', (_message.Message,), dict( - DESCRIPTOR = _DIVARGS, - __module__ = 'math_pb2' - # @@protoc_insertion_point(class_scope:math.DivArgs) - )) -_sym_db.RegisterMessage(DivArgs) - -DivReply = _reflection.GeneratedProtocolMessageType('DivReply', (_message.Message,), dict( - DESCRIPTOR = _DIVREPLY, - __module__ = 'math_pb2' - # @@protoc_insertion_point(class_scope:math.DivReply) - )) -_sym_db.RegisterMessage(DivReply) - -FibArgs = _reflection.GeneratedProtocolMessageType('FibArgs', (_message.Message,), dict( - DESCRIPTOR = _FIBARGS, - __module__ = 'math_pb2' - # @@protoc_insertion_point(class_scope:math.FibArgs) - )) -_sym_db.RegisterMessage(FibArgs) - -Num = _reflection.GeneratedProtocolMessageType('Num', (_message.Message,), dict( - DESCRIPTOR = _NUM, - __module__ = 'math_pb2' - # @@protoc_insertion_point(class_scope:math.Num) - )) -_sym_db.RegisterMessage(Num) - -FibReply = _reflection.GeneratedProtocolMessageType('FibReply', (_message.Message,), dict( - DESCRIPTOR = _FIBREPLY, - __module__ = 'math_pb2' - # @@protoc_insertion_point(class_scope:math.FibReply) - )) -_sym_db.RegisterMessage(FibReply) - - -# @@protoc_insertion_point(module_scope) diff --git a/src/python/grpcio_test/grpc_test/_junkdrawer/stock_pb2.py b/src/python/grpcio_test/grpc_test/_junkdrawer/stock_pb2.py deleted file mode 100644 index eef18f82d6..0000000000 --- a/src/python/grpcio_test/grpc_test/_junkdrawer/stock_pb2.py +++ /dev/null @@ -1,152 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -# TODO(nathaniel): Remove this from source control after having made -# generation from the stock.proto source part of GRPC's build-and-test -# process. - -# Generated by the protocol buffer compiler. DO NOT EDIT! -# source: stock.proto - -import sys -_b=sys.version_info[0]<3 and (lambda x:x) or (lambda x:x.encode('latin1')) -from google.protobuf import descriptor as _descriptor -from google.protobuf import message as _message -from google.protobuf import reflection as _reflection -from google.protobuf import symbol_database as _symbol_database -from google.protobuf import descriptor_pb2 -# @@protoc_insertion_point(imports) - -_sym_db = _symbol_database.Default() - - - - -DESCRIPTOR = _descriptor.FileDescriptor( - name='stock.proto', - package='stock', - serialized_pb=_b('\n\x0bstock.proto\x12\x05stock\">\n\x0cStockRequest\x12\x0e\n\x06symbol\x18\x01 \x01(\t\x12\x1e\n\x13num_trades_to_watch\x18\x02 \x01(\x05:\x01\x30\"+\n\nStockReply\x12\r\n\x05price\x18\x01 \x01(\x02\x12\x0e\n\x06symbol\x18\x02 \x01(\t2\x96\x02\n\x05Stock\x12=\n\x11GetLastTradePrice\x12\x13.stock.StockRequest\x1a\x11.stock.StockReply\"\x00\x12I\n\x19GetLastTradePriceMultiple\x12\x13.stock.StockRequest\x1a\x11.stock.StockReply\"\x00(\x01\x30\x01\x12?\n\x11WatchFutureTrades\x12\x13.stock.StockRequest\x1a\x11.stock.StockReply\"\x00\x30\x01\x12\x42\n\x14GetHighestTradePrice\x12\x13.stock.StockRequest\x1a\x11.stock.StockReply\"\x00(\x01') -) -_sym_db.RegisterFileDescriptor(DESCRIPTOR) - - - - -_STOCKREQUEST = _descriptor.Descriptor( - name='StockRequest', - full_name='stock.StockRequest', - filename=None, - file=DESCRIPTOR, - containing_type=None, - fields=[ - _descriptor.FieldDescriptor( - name='symbol', full_name='stock.StockRequest.symbol', index=0, - number=1, type=9, cpp_type=9, label=1, - has_default_value=False, default_value=_b("").decode('utf-8'), - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - _descriptor.FieldDescriptor( - name='num_trades_to_watch', full_name='stock.StockRequest.num_trades_to_watch', index=1, - number=2, type=5, cpp_type=1, label=1, - has_default_value=True, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - ], - extensions=[ - ], - nested_types=[], - enum_types=[ - ], - options=None, - is_extendable=False, - extension_ranges=[], - oneofs=[ - ], - serialized_start=22, - serialized_end=84, -) - - -_STOCKREPLY = _descriptor.Descriptor( - name='StockReply', - full_name='stock.StockReply', - filename=None, - file=DESCRIPTOR, - containing_type=None, - fields=[ - _descriptor.FieldDescriptor( - name='price', full_name='stock.StockReply.price', index=0, - number=1, type=2, cpp_type=6, label=1, - has_default_value=False, default_value=0, - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - _descriptor.FieldDescriptor( - name='symbol', full_name='stock.StockReply.symbol', index=1, - number=2, type=9, cpp_type=9, label=1, - has_default_value=False, default_value=_b("").decode('utf-8'), - message_type=None, enum_type=None, containing_type=None, - is_extension=False, extension_scope=None, - options=None), - ], - extensions=[ - ], - nested_types=[], - enum_types=[ - ], - options=None, - is_extendable=False, - extension_ranges=[], - oneofs=[ - ], - serialized_start=86, - serialized_end=129, -) - -DESCRIPTOR.message_types_by_name['StockRequest'] = _STOCKREQUEST -DESCRIPTOR.message_types_by_name['StockReply'] = _STOCKREPLY - -StockRequest = _reflection.GeneratedProtocolMessageType('StockRequest', (_message.Message,), dict( - DESCRIPTOR = _STOCKREQUEST, - __module__ = 'stock_pb2' - # @@protoc_insertion_point(class_scope:stock.StockRequest) - )) -_sym_db.RegisterMessage(StockRequest) - -StockReply = _reflection.GeneratedProtocolMessageType('StockReply', (_message.Message,), dict( - DESCRIPTOR = _STOCKREPLY, - __module__ = 'stock_pb2' - # @@protoc_insertion_point(class_scope:stock.StockReply) - )) -_sym_db.RegisterMessage(StockReply) - - -# @@protoc_insertion_point(module_scope) diff --git a/src/python/grpcio_test/grpc_test/_links/__init__.py b/src/python/grpcio_test/grpc_test/_links/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/_links/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/_links/_lonely_invocation_link_test.py b/src/python/grpcio_test/grpc_test/_links/_lonely_invocation_link_test.py deleted file mode 100644 index 8e12e8cc22..0000000000 --- a/src/python/grpcio_test/grpc_test/_links/_lonely_invocation_link_test.py +++ /dev/null @@ -1,88 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""A test of invocation-side code unconnected to an RPC server.""" - -import unittest - -from grpc._adapter import _intermediary_low -from grpc._links import invocation -from grpc.framework.interfaces.links import links -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.links import test_cases -from grpc_test.framework.interfaces.links import test_utilities - -_NULL_BEHAVIOR = lambda unused_argument: None - - -class LonelyInvocationLinkTest(unittest.TestCase): - - def testUpAndDown(self): - channel = _intermediary_low.Channel('nonexistent:54321', None) - invocation_link = invocation.invocation_link( - channel, 'nonexistent', None, {}, {}) - - invocation_link.start() - invocation_link.stop() - - def _test_lonely_invocation_with_termination(self, termination): - test_operation_id = object() - test_group = 'test package.Test Service' - test_method = 'test method' - invocation_link_mate = test_utilities.RecordingLink() - - channel = _intermediary_low.Channel('nonexistent:54321', None) - invocation_link = invocation.invocation_link( - channel, 'nonexistent', None, {}, {}) - invocation_link.join_link(invocation_link_mate) - invocation_link.start() - - ticket = links.Ticket( - test_operation_id, 0, test_group, test_method, - links.Ticket.Subscription.FULL, test_constants.SHORT_TIMEOUT, 1, None, - None, None, None, None, termination, None) - invocation_link.accept_ticket(ticket) - invocation_link_mate.block_until_tickets_satisfy(test_cases.terminated) - - invocation_link.stop() - - self.assertIsNot( - invocation_link_mate.tickets()[-1].termination, - links.Ticket.Termination.COMPLETION) - - def testLonelyInvocationLinkWithCommencementTicket(self): - self._test_lonely_invocation_with_termination(None) - - def testLonelyInvocationLinkWithEntireTicket(self): - self._test_lonely_invocation_with_termination( - links.Ticket.Termination.COMPLETION) - - -if __name__ == '__main__': - unittest.main() diff --git a/src/python/grpcio_test/grpc_test/_links/_proto_scenarios.py b/src/python/grpcio_test/grpc_test/_links/_proto_scenarios.py deleted file mode 100644 index 0d74d66297..0000000000 --- a/src/python/grpcio_test/grpc_test/_links/_proto_scenarios.py +++ /dev/null @@ -1,261 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Test scenarios using protocol buffers.""" - -import abc -import threading - -from grpc_test._junkdrawer import math_pb2 -from grpc_test.framework.common import test_constants - - -class ProtoScenario(object): - """An RPC test scenario using protocol buffers.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def group_and_method(self): - """Access the test group and method. - - Returns: - The test group and method as a pair. - """ - raise NotImplementedError() - - @abc.abstractmethod - def serialize_request(self, request): - """Serialize a request protocol buffer. - - Args: - request: A request protocol buffer. - - Returns: - The bytestring serialization of the given request protocol buffer. - """ - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_request(self, request_bytestring): - """Deserialize a request protocol buffer. - - Args: - request_bytestring: The bytestring serialization of a request protocol - buffer. - - Returns: - The request protocol buffer deserialized from the given byte string. - """ - raise NotImplementedError() - - @abc.abstractmethod - def serialize_response(self, response): - """Serialize a response protocol buffer. - - Args: - response: A response protocol buffer. - - Returns: - The bytestring serialization of the given response protocol buffer. - """ - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_response(self, response_bytestring): - """Deserialize a response protocol buffer. - - Args: - response_bytestring: The bytestring serialization of a response protocol - buffer. - - Returns: - The response protocol buffer deserialized from the given byte string. - """ - raise NotImplementedError() - - @abc.abstractmethod - def requests(self): - """Access the sequence of requests for this scenario. - - Returns: - A sequence of request protocol buffers. - """ - raise NotImplementedError() - - @abc.abstractmethod - def response_for_request(self, request): - """Access the response for a particular request. - - Args: - request: A request protocol buffer. - - Returns: - The response protocol buffer appropriate for the given request. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify_requests(self, experimental_requests): - """Verify the requests transmitted through the system under test. - - Args: - experimental_requests: The request protocol buffers transmitted through - the system under test. - - Returns: - True if the requests satisfy this test scenario; False otherwise. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify_responses(self, experimental_responses): - """Verify the responses transmitted through the system under test. - - Args: - experimental_responses: The response protocol buffers transmitted through - the system under test. - - Returns: - True if the responses satisfy this test scenario; False otherwise. - """ - raise NotImplementedError() - - -class EmptyScenario(ProtoScenario): - """A scenario that transmits no protocol buffers in either direction.""" - - def group_and_method(self): - return 'math.Math', 'DivMany' - - def serialize_request(self, request): - raise ValueError('This should not be necessary to call!') - - def deserialize_request(self, request_bytestring): - raise ValueError('This should not be necessary to call!') - - def serialize_response(self, response): - raise ValueError('This should not be necessary to call!') - - def deserialize_response(self, response_bytestring): - raise ValueError('This should not be necessary to call!') - - def requests(self): - return () - - def response_for_request(self, request): - raise ValueError('This should not be necessary to call!') - - def verify_requests(self, experimental_requests): - return not experimental_requests - - def verify_responses(self, experimental_responses): - return not experimental_responses - - -class BidirectionallyUnaryScenario(ProtoScenario): - """A scenario that transmits no protocol buffers in either direction.""" - - _DIVIDEND = 59 - _DIVISOR = 7 - _QUOTIENT = 8 - _REMAINDER = 3 - - _REQUEST = math_pb2.DivArgs(dividend=_DIVIDEND, divisor=_DIVISOR) - _RESPONSE = math_pb2.DivReply(quotient=_QUOTIENT, remainder=_REMAINDER) - - def group_and_method(self): - return 'math.Math', 'Div' - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, request_bytestring): - return math_pb2.DivArgs.FromString(request_bytestring) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, response_bytestring): - return math_pb2.DivReply.FromString(response_bytestring) - - def requests(self): - return [self._REQUEST] - - def response_for_request(self, request): - return self._RESPONSE - - def verify_requests(self, experimental_requests): - return tuple(experimental_requests) == (self._REQUEST,) - - def verify_responses(self, experimental_responses): - return tuple(experimental_responses) == (self._RESPONSE,) - - -class BidirectionallyStreamingScenario(ProtoScenario): - """A scenario that transmits no protocol buffers in either direction.""" - - _REQUESTS = tuple( - math_pb2.DivArgs(dividend=59 + index, divisor=7 + index) - for index in range(test_constants.STREAM_LENGTH)) - - def __init__(self): - self._lock = threading.Lock() - self._responses = [] - - def group_and_method(self): - return 'math.Math', 'DivMany' - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, request_bytestring): - return math_pb2.DivArgs.FromString(request_bytestring) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, response_bytestring): - return math_pb2.DivReply.FromString(response_bytestring) - - def requests(self): - return self._REQUESTS - - def response_for_request(self, request): - quotient, remainder = divmod(request.dividend, request.divisor) - response = math_pb2.DivReply(quotient=quotient, remainder=remainder) - with self._lock: - self._responses.append(response) - return response - - def verify_requests(self, experimental_requests): - return tuple(experimental_requests) == self._REQUESTS - - def verify_responses(self, experimental_responses): - with self._lock: - return tuple(experimental_responses) == tuple(self._responses) diff --git a/src/python/grpcio_test/grpc_test/_links/_transmission_test.py b/src/python/grpcio_test/grpc_test/_links/_transmission_test.py deleted file mode 100644 index 77e83d5561..0000000000 --- a/src/python/grpcio_test/grpc_test/_links/_transmission_test.py +++ /dev/null @@ -1,239 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests transmission of tickets across gRPC-on-the-wire.""" - -import unittest - -from grpc._adapter import _intermediary_low -from grpc._links import invocation -from grpc._links import service -from grpc.beta import interfaces as beta_interfaces -from grpc.framework.interfaces.links import links -from grpc_test import test_common -from grpc_test._links import _proto_scenarios -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.links import test_cases -from grpc_test.framework.interfaces.links import test_utilities - -_IDENTITY = lambda x: x - - -class TransmissionTest(test_cases.TransmissionTest, unittest.TestCase): - - def create_transmitting_links(self): - service_link = service.service_link( - {self.group_and_method(): self.deserialize_request}, - {self.group_and_method(): self.serialize_response}) - port = service_link.add_port('[::]:0', None) - service_link.start() - channel = _intermediary_low.Channel('localhost:%d' % port, None) - invocation_link = invocation.invocation_link( - channel, 'localhost', None, - {self.group_and_method(): self.serialize_request}, - {self.group_and_method(): self.deserialize_response}) - invocation_link.start() - return invocation_link, service_link - - def destroy_transmitting_links(self, invocation_side_link, service_side_link): - invocation_side_link.stop() - service_side_link.begin_stop() - service_side_link.end_stop() - - def create_invocation_initial_metadata(self): - return ( - ('first_invocation_initial_metadata_key', 'just a string value'), - ('second_invocation_initial_metadata_key', '0123456789'), - ('third_invocation_initial_metadata_key-bin', '\x00\x57' * 100), - ) - - def create_invocation_terminal_metadata(self): - return None - - def create_service_initial_metadata(self): - return ( - ('first_service_initial_metadata_key', 'just another string value'), - ('second_service_initial_metadata_key', '9876543210'), - ('third_service_initial_metadata_key-bin', '\x00\x59\x02' * 100), - ) - - def create_service_terminal_metadata(self): - return ( - ('first_service_terminal_metadata_key', 'yet another string value'), - ('second_service_terminal_metadata_key', 'abcdefghij'), - ('third_service_terminal_metadata_key-bin', '\x00\x37' * 100), - ) - - def create_invocation_completion(self): - return None, None - - def create_service_completion(self): - return ( - beta_interfaces.StatusCode.OK, b'An exuberant test "details" message!') - - def assertMetadataTransmitted(self, original_metadata, transmitted_metadata): - self.assertTrue( - test_common.metadata_transmitted( - original_metadata, transmitted_metadata), - '%s erroneously transmitted as %s' % ( - original_metadata, transmitted_metadata)) - - -class RoundTripTest(unittest.TestCase): - - def testZeroMessageRoundTrip(self): - test_operation_id = object() - test_group = 'test package.Test Group' - test_method = 'test method' - identity_transformation = {(test_group, test_method): _IDENTITY} - test_code = beta_interfaces.StatusCode.OK - test_message = 'a test message' - - service_link = service.service_link( - identity_transformation, identity_transformation) - service_mate = test_utilities.RecordingLink() - service_link.join_link(service_mate) - port = service_link.add_port('[::]:0', None) - service_link.start() - channel = _intermediary_low.Channel('localhost:%d' % port, None) - invocation_link = invocation.invocation_link( - channel, None, None, identity_transformation, identity_transformation) - invocation_mate = test_utilities.RecordingLink() - invocation_link.join_link(invocation_mate) - invocation_link.start() - - invocation_ticket = links.Ticket( - test_operation_id, 0, test_group, test_method, - links.Ticket.Subscription.FULL, test_constants.LONG_TIMEOUT, None, None, - None, None, None, None, links.Ticket.Termination.COMPLETION, None) - invocation_link.accept_ticket(invocation_ticket) - service_mate.block_until_tickets_satisfy(test_cases.terminated) - - service_ticket = links.Ticket( - service_mate.tickets()[-1].operation_id, 0, None, None, None, None, - None, None, None, None, test_code, test_message, - links.Ticket.Termination.COMPLETION, None) - service_link.accept_ticket(service_ticket) - invocation_mate.block_until_tickets_satisfy(test_cases.terminated) - - invocation_link.stop() - service_link.begin_stop() - service_link.end_stop() - - self.assertIs( - service_mate.tickets()[-1].termination, - links.Ticket.Termination.COMPLETION) - self.assertIs( - invocation_mate.tickets()[-1].termination, - links.Ticket.Termination.COMPLETION) - self.assertIs(invocation_mate.tickets()[-1].code, test_code) - self.assertEqual(invocation_mate.tickets()[-1].message, test_message) - - def _perform_scenario_test(self, scenario): - test_operation_id = object() - test_group, test_method = scenario.group_and_method() - test_code = beta_interfaces.StatusCode.OK - test_message = 'a scenario test message' - - service_link = service.service_link( - {(test_group, test_method): scenario.deserialize_request}, - {(test_group, test_method): scenario.serialize_response}) - service_mate = test_utilities.RecordingLink() - service_link.join_link(service_mate) - port = service_link.add_port('[::]:0', None) - service_link.start() - channel = _intermediary_low.Channel('localhost:%d' % port, None) - invocation_link = invocation.invocation_link( - channel, 'localhost', None, - {(test_group, test_method): scenario.serialize_request}, - {(test_group, test_method): scenario.deserialize_response}) - invocation_mate = test_utilities.RecordingLink() - invocation_link.join_link(invocation_mate) - invocation_link.start() - - invocation_ticket = links.Ticket( - test_operation_id, 0, test_group, test_method, - links.Ticket.Subscription.FULL, test_constants.LONG_TIMEOUT, None, None, - None, None, None, None, None, None) - invocation_link.accept_ticket(invocation_ticket) - requests = scenario.requests() - for request_index, request in enumerate(requests): - request_ticket = links.Ticket( - test_operation_id, 1 + request_index, None, None, None, None, 1, None, - request, None, None, None, None, None) - invocation_link.accept_ticket(request_ticket) - service_mate.block_until_tickets_satisfy( - test_cases.at_least_n_payloads_received_predicate(1 + request_index)) - response_ticket = links.Ticket( - service_mate.tickets()[0].operation_id, request_index, None, None, - None, None, 1, None, scenario.response_for_request(request), None, - None, None, None, None) - service_link.accept_ticket(response_ticket) - invocation_mate.block_until_tickets_satisfy( - test_cases.at_least_n_payloads_received_predicate(1 + request_index)) - request_count = len(requests) - invocation_completion_ticket = links.Ticket( - test_operation_id, request_count + 1, None, None, None, None, None, - None, None, None, None, None, links.Ticket.Termination.COMPLETION, - None) - invocation_link.accept_ticket(invocation_completion_ticket) - service_mate.block_until_tickets_satisfy(test_cases.terminated) - service_completion_ticket = links.Ticket( - service_mate.tickets()[0].operation_id, request_count, None, None, None, - None, None, None, None, None, test_code, test_message, - links.Ticket.Termination.COMPLETION, None) - service_link.accept_ticket(service_completion_ticket) - invocation_mate.block_until_tickets_satisfy(test_cases.terminated) - - invocation_link.stop() - service_link.begin_stop() - service_link.end_stop() - - observed_requests = tuple( - ticket.payload for ticket in service_mate.tickets() - if ticket.payload is not None) - observed_responses = tuple( - ticket.payload for ticket in invocation_mate.tickets() - if ticket.payload is not None) - self.assertTrue(scenario.verify_requests(observed_requests)) - self.assertTrue(scenario.verify_responses(observed_responses)) - - def testEmptyScenario(self): - self._perform_scenario_test(_proto_scenarios.EmptyScenario()) - - def testBidirectionallyUnaryScenario(self): - self._perform_scenario_test(_proto_scenarios.BidirectionallyUnaryScenario()) - - def testBidirectionallyStreamingScenario(self): - self._perform_scenario_test( - _proto_scenarios.BidirectionallyStreamingScenario()) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/beta/__init__.py b/src/python/grpcio_test/grpc_test/beta/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/beta/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/beta/_beta_features_test.py b/src/python/grpcio_test/grpc_test/beta/_beta_features_test.py deleted file mode 100644 index 6b5090f8bb..0000000000 --- a/src/python/grpcio_test/grpc_test/beta/_beta_features_test.py +++ /dev/null @@ -1,301 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Face interface compliance of the gRPC Python Beta API.""" - -import threading -import unittest - -from grpc.beta import implementations -from grpc.beta import interfaces -from grpc.framework.common import cardinality -from grpc.framework.interfaces.face import utilities -from grpc_test import resources -from grpc_test.beta import test_utilities -from grpc_test.framework.common import test_constants - -_SERVER_HOST_OVERRIDE = 'foo.test.google.fr' - -_GROUP = 'group' -_UNARY_UNARY = 'unary-unary' -_UNARY_STREAM = 'unary-stream' -_STREAM_UNARY = 'stream-unary' -_STREAM_STREAM = 'stream-stream' - -_REQUEST = b'abc' -_RESPONSE = b'123' - - -class _Servicer(object): - - def __init__(self): - self._condition = threading.Condition() - self._peer = None - self._serviced = False - - def unary_unary(self, request, context): - with self._condition: - self._request = request - self._peer = context.protocol_context().peer() - context.protocol_context().disable_next_response_compression() - self._serviced = True - self._condition.notify_all() - return _RESPONSE - - def unary_stream(self, request, context): - with self._condition: - self._request = request - self._peer = context.protocol_context().peer() - context.protocol_context().disable_next_response_compression() - self._serviced = True - self._condition.notify_all() - return - yield - - def stream_unary(self, request_iterator, context): - for request in request_iterator: - self._request = request - with self._condition: - self._peer = context.protocol_context().peer() - context.protocol_context().disable_next_response_compression() - self._serviced = True - self._condition.notify_all() - return _RESPONSE - - def stream_stream(self, request_iterator, context): - for request in request_iterator: - with self._condition: - self._peer = context.protocol_context().peer() - context.protocol_context().disable_next_response_compression() - yield _RESPONSE - with self._condition: - self._serviced = True - self._condition.notify_all() - - def peer(self): - with self._condition: - return self._peer - - def block_until_serviced(self): - with self._condition: - while not self._serviced: - self._condition.wait() - - -class _BlockingIterator(object): - - def __init__(self, upstream): - self._condition = threading.Condition() - self._upstream = upstream - self._allowed = [] - - def __iter__(self): - return self - - def next(self): - with self._condition: - while True: - if self._allowed is None: - raise StopIteration() - elif self._allowed: - return self._allowed.pop(0) - else: - self._condition.wait() - - def allow(self): - with self._condition: - try: - self._allowed.append(next(self._upstream)) - except StopIteration: - self._allowed = None - self._condition.notify_all() - - -class BetaFeaturesTest(unittest.TestCase): - - def setUp(self): - self._servicer = _Servicer() - method_implementations = { - (_GROUP, _UNARY_UNARY): - utilities.unary_unary_inline(self._servicer.unary_unary), - (_GROUP, _UNARY_STREAM): - utilities.unary_stream_inline(self._servicer.unary_stream), - (_GROUP, _STREAM_UNARY): - utilities.stream_unary_inline(self._servicer.stream_unary), - (_GROUP, _STREAM_STREAM): - utilities.stream_stream_inline(self._servicer.stream_stream), - } - - cardinalities = { - _UNARY_UNARY: cardinality.Cardinality.UNARY_UNARY, - _UNARY_STREAM: cardinality.Cardinality.UNARY_STREAM, - _STREAM_UNARY: cardinality.Cardinality.STREAM_UNARY, - _STREAM_STREAM: cardinality.Cardinality.STREAM_STREAM, - } - - server_options = implementations.server_options( - thread_pool_size=test_constants.POOL_SIZE) - self._server = implementations.server( - method_implementations, options=server_options) - server_credentials = implementations.ssl_server_credentials( - [(resources.private_key(), resources.certificate_chain(),),]) - port = self._server.add_secure_port('[::]:0', server_credentials) - self._server.start() - self._client_credentials = implementations.ssl_client_credentials( - resources.test_root_certificates(), None, None) - channel = test_utilities.not_really_secure_channel( - 'localhost', port, self._client_credentials, _SERVER_HOST_OVERRIDE) - stub_options = implementations.stub_options( - thread_pool_size=test_constants.POOL_SIZE) - self._dynamic_stub = implementations.dynamic_stub( - channel, _GROUP, cardinalities, options=stub_options) - - def tearDown(self): - self._dynamic_stub = None - self._server.stop(test_constants.SHORT_TIMEOUT).wait() - - def test_unary_unary(self): - call_options = interfaces.grpc_call_options(disable_compression=True) - response = getattr(self._dynamic_stub, _UNARY_UNARY)( - _REQUEST, test_constants.LONG_TIMEOUT, protocol_options=call_options) - self.assertEqual(_RESPONSE, response) - self.assertIsNotNone(self._servicer.peer()) - - def test_unary_stream(self): - call_options = interfaces.grpc_call_options(disable_compression=True) - response_iterator = getattr(self._dynamic_stub, _UNARY_STREAM)( - _REQUEST, test_constants.LONG_TIMEOUT, protocol_options=call_options) - self._servicer.block_until_serviced() - self.assertIsNotNone(self._servicer.peer()) - - def test_stream_unary(self): - call_options = interfaces.grpc_call_options() - request_iterator = _BlockingIterator(iter((_REQUEST,))) - response_future = getattr(self._dynamic_stub, _STREAM_UNARY).future( - request_iterator, test_constants.LONG_TIMEOUT, - protocol_options=call_options) - response_future.protocol_context().disable_next_request_compression() - request_iterator.allow() - response_future.protocol_context().disable_next_request_compression() - request_iterator.allow() - self._servicer.block_until_serviced() - self.assertIsNotNone(self._servicer.peer()) - self.assertEqual(_RESPONSE, response_future.result()) - - def test_stream_stream(self): - call_options = interfaces.grpc_call_options() - request_iterator = _BlockingIterator(iter((_REQUEST,))) - response_iterator = getattr(self._dynamic_stub, _STREAM_STREAM)( - request_iterator, test_constants.SHORT_TIMEOUT, - protocol_options=call_options) - response_iterator.protocol_context().disable_next_request_compression() - request_iterator.allow() - response = next(response_iterator) - response_iterator.protocol_context().disable_next_request_compression() - request_iterator.allow() - self._servicer.block_until_serviced() - self.assertIsNotNone(self._servicer.peer()) - self.assertEqual(_RESPONSE, response) - - -class ContextManagementAndLifecycleTest(unittest.TestCase): - - def setUp(self): - self._servicer = _Servicer() - self._method_implementations = { - (_GROUP, _UNARY_UNARY): - utilities.unary_unary_inline(self._servicer.unary_unary), - (_GROUP, _UNARY_STREAM): - utilities.unary_stream_inline(self._servicer.unary_stream), - (_GROUP, _STREAM_UNARY): - utilities.stream_unary_inline(self._servicer.stream_unary), - (_GROUP, _STREAM_STREAM): - utilities.stream_stream_inline(self._servicer.stream_stream), - } - - self._cardinalities = { - _UNARY_UNARY: cardinality.Cardinality.UNARY_UNARY, - _UNARY_STREAM: cardinality.Cardinality.UNARY_STREAM, - _STREAM_UNARY: cardinality.Cardinality.STREAM_UNARY, - _STREAM_STREAM: cardinality.Cardinality.STREAM_STREAM, - } - - self._server_options = implementations.server_options( - thread_pool_size=test_constants.POOL_SIZE) - self._server_credentials = implementations.ssl_server_credentials( - [(resources.private_key(), resources.certificate_chain(),),]) - self._client_credentials = implementations.ssl_client_credentials( - resources.test_root_certificates(), None, None) - self._stub_options = implementations.stub_options( - thread_pool_size=test_constants.POOL_SIZE) - - def test_stub_context(self): - server = implementations.server( - self._method_implementations, options=self._server_options) - port = server.add_secure_port('[::]:0', self._server_credentials) - server.start() - - channel = test_utilities.not_really_secure_channel( - 'localhost', port, self._client_credentials, _SERVER_HOST_OVERRIDE) - dynamic_stub = implementations.dynamic_stub( - channel, _GROUP, self._cardinalities, options=self._stub_options) - for _ in range(100): - with dynamic_stub: - pass - for _ in range(10): - with dynamic_stub: - call_options = interfaces.grpc_call_options( - disable_compression=True) - response = getattr(dynamic_stub, _UNARY_UNARY)( - _REQUEST, test_constants.LONG_TIMEOUT, - protocol_options=call_options) - self.assertEqual(_RESPONSE, response) - self.assertIsNotNone(self._servicer.peer()) - - server.stop(test_constants.SHORT_TIMEOUT).wait() - - def test_server_lifecycle(self): - for _ in range(100): - server = implementations.server( - self._method_implementations, options=self._server_options) - port = server.add_secure_port('[::]:0', self._server_credentials) - server.start() - server.stop(test_constants.SHORT_TIMEOUT).wait() - for _ in range(100): - server = implementations.server( - self._method_implementations, options=self._server_options) - server.add_secure_port('[::]:0', self._server_credentials) - server.add_insecure_port('[::]:0') - with server: - server.stop(test_constants.SHORT_TIMEOUT) - server.stop(test_constants.SHORT_TIMEOUT) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/beta/_connectivity_channel_test.py b/src/python/grpcio_test/grpc_test/beta/_connectivity_channel_test.py deleted file mode 100644 index b3c05bdb0c..0000000000 --- a/src/python/grpcio_test/grpc_test/beta/_connectivity_channel_test.py +++ /dev/null @@ -1,191 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests of grpc.beta._connectivity_channel.""" - -import threading -import time -import unittest - -from grpc._adapter import _low -from grpc._adapter import _types -from grpc.beta import _connectivity_channel -from grpc.beta import interfaces -from grpc_test.framework.common import test_constants - - -def _drive_completion_queue(completion_queue): - while True: - event = completion_queue.next(time.time() + 24 * 60 * 60) - if event.type == _types.EventType.QUEUE_SHUTDOWN: - break - - -class _Callback(object): - - def __init__(self): - self._condition = threading.Condition() - self._connectivities = [] - - def update(self, connectivity): - with self._condition: - self._connectivities.append(connectivity) - self._condition.notify() - - def connectivities(self): - with self._condition: - return tuple(self._connectivities) - - def block_until_connectivities_satisfy(self, predicate): - with self._condition: - while True: - connectivities = tuple(self._connectivities) - if predicate(connectivities): - return connectivities - else: - self._condition.wait() - - -class ChannelConnectivityTest(unittest.TestCase): - - def test_lonely_channel_connectivity(self): - low_channel = _low.Channel('localhost:12345', ()) - callback = _Callback() - - connectivity_channel = _connectivity_channel.ConnectivityChannel( - low_channel) - connectivity_channel.subscribe(callback.update, try_to_connect=False) - first_connectivities = callback.block_until_connectivities_satisfy(bool) - connectivity_channel.subscribe(callback.update, try_to_connect=True) - second_connectivities = callback.block_until_connectivities_satisfy( - lambda connectivities: 2 <= len(connectivities)) - # Wait for a connection that will never happen. - time.sleep(test_constants.SHORT_TIMEOUT) - third_connectivities = callback.connectivities() - connectivity_channel.unsubscribe(callback.update) - fourth_connectivities = callback.connectivities() - connectivity_channel.unsubscribe(callback.update) - fifth_connectivities = callback.connectivities() - - self.assertSequenceEqual( - (interfaces.ChannelConnectivity.IDLE,), first_connectivities) - self.assertNotIn( - interfaces.ChannelConnectivity.READY, second_connectivities) - self.assertNotIn( - interfaces.ChannelConnectivity.READY, third_connectivities) - self.assertNotIn( - interfaces.ChannelConnectivity.READY, fourth_connectivities) - self.assertNotIn( - interfaces.ChannelConnectivity.READY, fifth_connectivities) - - def test_immediately_connectable_channel_connectivity(self): - server_completion_queue = _low.CompletionQueue() - server = _low.Server(server_completion_queue, []) - port = server.add_http2_port('[::]:0') - server.start() - server_completion_queue_thread = threading.Thread( - target=_drive_completion_queue, args=(server_completion_queue,)) - server_completion_queue_thread.start() - low_channel = _low.Channel('localhost:%d' % port, ()) - first_callback = _Callback() - second_callback = _Callback() - - connectivity_channel = _connectivity_channel.ConnectivityChannel( - low_channel) - connectivity_channel.subscribe(first_callback.update, try_to_connect=False) - first_connectivities = first_callback.block_until_connectivities_satisfy( - bool) - # Wait for a connection that will never happen because try_to_connect=True - # has not yet been passed. - time.sleep(test_constants.SHORT_TIMEOUT) - second_connectivities = first_callback.connectivities() - connectivity_channel.subscribe(second_callback.update, try_to_connect=True) - third_connectivities = first_callback.block_until_connectivities_satisfy( - lambda connectivities: 2 <= len(connectivities)) - fourth_connectivities = second_callback.block_until_connectivities_satisfy( - bool) - # Wait for a connection that will happen (or may already have happened). - first_callback.block_until_connectivities_satisfy( - lambda connectivities: - interfaces.ChannelConnectivity.READY in connectivities) - second_callback.block_until_connectivities_satisfy( - lambda connectivities: - interfaces.ChannelConnectivity.READY in connectivities) - connectivity_channel.unsubscribe(first_callback.update) - connectivity_channel.unsubscribe(second_callback.update) - - server.shutdown() - server_completion_queue.shutdown() - server_completion_queue_thread.join() - - self.assertSequenceEqual( - (interfaces.ChannelConnectivity.IDLE,), first_connectivities) - self.assertSequenceEqual( - (interfaces.ChannelConnectivity.IDLE,), second_connectivities) - self.assertNotIn( - interfaces.ChannelConnectivity.TRANSIENT_FAILURE, third_connectivities) - self.assertNotIn( - interfaces.ChannelConnectivity.FATAL_FAILURE, third_connectivities) - self.assertNotIn( - interfaces.ChannelConnectivity.TRANSIENT_FAILURE, - fourth_connectivities) - self.assertNotIn( - interfaces.ChannelConnectivity.FATAL_FAILURE, fourth_connectivities) - - def test_reachable_then_unreachable_channel_connectivity(self): - server_completion_queue = _low.CompletionQueue() - server = _low.Server(server_completion_queue, []) - port = server.add_http2_port('[::]:0') - server.start() - server_completion_queue_thread = threading.Thread( - target=_drive_completion_queue, args=(server_completion_queue,)) - server_completion_queue_thread.start() - low_channel = _low.Channel('localhost:%d' % port, ()) - callback = _Callback() - - connectivity_channel = _connectivity_channel.ConnectivityChannel( - low_channel) - connectivity_channel.subscribe(callback.update, try_to_connect=True) - callback.block_until_connectivities_satisfy( - lambda connectivities: - interfaces.ChannelConnectivity.READY in connectivities) - # Now take down the server and confirm that channel readiness is repudiated. - server.shutdown() - callback.block_until_connectivities_satisfy( - lambda connectivities: - connectivities[-1] is not interfaces.ChannelConnectivity.READY) - connectivity_channel.unsubscribe(callback.update) - - server.shutdown() - server_completion_queue.shutdown() - server_completion_queue_thread.join() - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/beta/_face_interface_test.py b/src/python/grpcio_test/grpc_test/beta/_face_interface_test.py deleted file mode 100644 index aa33e1e6f8..0000000000 --- a/src/python/grpcio_test/grpc_test/beta/_face_interface_test.py +++ /dev/null @@ -1,138 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Face interface compliance of the gRPC Python Beta API.""" - -import collections -import unittest - -from grpc.beta import implementations -from grpc.beta import interfaces -from grpc_test import resources -from grpc_test import test_common as grpc_test_common -from grpc_test.beta import test_utilities -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.face import test_cases -from grpc_test.framework.interfaces.face import test_interfaces - -_SERVER_HOST_OVERRIDE = 'foo.test.google.fr' - - -class _SerializationBehaviors( - collections.namedtuple( - '_SerializationBehaviors', - ('request_serializers', 'request_deserializers', 'response_serializers', - 'response_deserializers',))): - pass - - -def _serialization_behaviors_from_test_methods(test_methods): - request_serializers = {} - request_deserializers = {} - response_serializers = {} - response_deserializers = {} - for (group, method), test_method in test_methods.iteritems(): - request_serializers[group, method] = test_method.serialize_request - request_deserializers[group, method] = test_method.deserialize_request - response_serializers[group, method] = test_method.serialize_response - response_deserializers[group, method] = test_method.deserialize_response - return _SerializationBehaviors( - request_serializers, request_deserializers, response_serializers, - response_deserializers) - - -class _Implementation(test_interfaces.Implementation): - - def instantiate( - self, methods, method_implementations, multi_method_implementation): - serialization_behaviors = _serialization_behaviors_from_test_methods( - methods) - # TODO(nathaniel): Add a "groups" attribute to _digest.TestServiceDigest. - service = next(iter(methods))[0] - # TODO(nathaniel): Add a "cardinalities_by_group" attribute to - # _digest.TestServiceDigest. - cardinalities = { - method: method_object.cardinality() - for (group, method), method_object in methods.iteritems()} - - server_options = implementations.server_options( - request_deserializers=serialization_behaviors.request_deserializers, - response_serializers=serialization_behaviors.response_serializers, - thread_pool_size=test_constants.POOL_SIZE) - server = implementations.server( - method_implementations, options=server_options) - server_credentials = implementations.ssl_server_credentials( - [(resources.private_key(), resources.certificate_chain(),),]) - port = server.add_secure_port('[::]:0', server_credentials) - server.start() - client_credentials = implementations.ssl_client_credentials( - resources.test_root_certificates(), None, None) - channel = test_utilities.not_really_secure_channel( - 'localhost', port, client_credentials, _SERVER_HOST_OVERRIDE) - stub_options = implementations.stub_options( - request_serializers=serialization_behaviors.request_serializers, - response_deserializers=serialization_behaviors.response_deserializers, - thread_pool_size=test_constants.POOL_SIZE) - generic_stub = implementations.generic_stub(channel, options=stub_options) - dynamic_stub = implementations.dynamic_stub( - channel, service, cardinalities, options=stub_options) - return generic_stub, {service: dynamic_stub}, server - - def destantiate(self, memo): - memo.stop(test_constants.SHORT_TIMEOUT).wait() - - def invocation_metadata(self): - return grpc_test_common.INVOCATION_INITIAL_METADATA - - def initial_metadata(self): - return grpc_test_common.SERVICE_INITIAL_METADATA - - def terminal_metadata(self): - return grpc_test_common.SERVICE_TERMINAL_METADATA - - def code(self): - return interfaces.StatusCode.OK - - def details(self): - return grpc_test_common.DETAILS - - def metadata_transmitted(self, original_metadata, transmitted_metadata): - return original_metadata is None or grpc_test_common.metadata_transmitted( - original_metadata, transmitted_metadata) - - -def load_tests(loader, tests, pattern): - return unittest.TestSuite( - tests=tuple( - loader.loadTestsFromTestCase(test_case_class) - for test_case_class in test_cases.test_cases(_Implementation()))) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/beta/_not_found_test.py b/src/python/grpcio_test/grpc_test/beta/_not_found_test.py deleted file mode 100644 index 5feb997fef..0000000000 --- a/src/python/grpcio_test/grpc_test/beta/_not_found_test.py +++ /dev/null @@ -1,75 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests of RPC-method-not-found behavior.""" - -import unittest - -from grpc.beta import implementations -from grpc.beta import interfaces -from grpc.framework.interfaces.face import face -from grpc_test.framework.common import test_constants - - -class NotFoundTest(unittest.TestCase): - - def setUp(self): - self._server = implementations.server({}) - port = self._server.add_insecure_port('[::]:0') - channel = implementations.insecure_channel('localhost', port) - self._generic_stub = implementations.generic_stub(channel) - self._server.start() - - def tearDown(self): - self._server.stop(0).wait() - self._generic_stub = None - - def test_blocking_unary_unary_not_found(self): - with self.assertRaises(face.LocalError) as exception_assertion_context: - self._generic_stub.blocking_unary_unary( - 'groop', 'meffod', b'abc', test_constants.LONG_TIMEOUT, - with_call=True) - self.assertIs( - exception_assertion_context.exception.code, - interfaces.StatusCode.UNIMPLEMENTED) - - def test_future_stream_unary_not_found(self): - rpc_future = self._generic_stub.future_stream_unary( - 'grupe', 'mevvod', b'def', test_constants.LONG_TIMEOUT) - with self.assertRaises(face.LocalError) as exception_assertion_context: - rpc_future.result() - self.assertIs( - exception_assertion_context.exception.code, - interfaces.StatusCode.UNIMPLEMENTED) - self.assertIs( - rpc_future.exception().code, interfaces.StatusCode.UNIMPLEMENTED) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/beta/_utilities_test.py b/src/python/grpcio_test/grpc_test/beta/_utilities_test.py deleted file mode 100644 index 996cea9118..0000000000 --- a/src/python/grpcio_test/grpc_test/beta/_utilities_test.py +++ /dev/null @@ -1,123 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests of grpc.beta.utilities.""" - -import threading -import time -import unittest - -from grpc._adapter import _low -from grpc._adapter import _types -from grpc.beta import implementations -from grpc.beta import utilities -from grpc.framework.foundation import future -from grpc_test.framework.common import test_constants - - -def _drive_completion_queue(completion_queue): - while True: - event = completion_queue.next(time.time() + 24 * 60 * 60) - if event.type == _types.EventType.QUEUE_SHUTDOWN: - break - - -class _Callback(object): - - def __init__(self): - self._condition = threading.Condition() - self._value = None - - def accept_value(self, value): - with self._condition: - self._value = value - self._condition.notify_all() - - def block_until_called(self): - with self._condition: - while self._value is None: - self._condition.wait() - return self._value - - -class ChannelConnectivityTest(unittest.TestCase): - - def test_lonely_channel_connectivity(self): - channel = implementations.insecure_channel('localhost', 12345) - callback = _Callback() - - ready_future = utilities.channel_ready_future(channel) - ready_future.add_done_callback(callback.accept_value) - with self.assertRaises(future.TimeoutError): - ready_future.result(test_constants.SHORT_TIMEOUT) - self.assertFalse(ready_future.cancelled()) - self.assertFalse(ready_future.done()) - self.assertTrue(ready_future.running()) - ready_future.cancel() - value_passed_to_callback = callback.block_until_called() - self.assertIs(ready_future, value_passed_to_callback) - self.assertTrue(ready_future.cancelled()) - self.assertTrue(ready_future.done()) - self.assertFalse(ready_future.running()) - - def test_immediately_connectable_channel_connectivity(self): - server_completion_queue = _low.CompletionQueue() - server = _low.Server(server_completion_queue, []) - port = server.add_http2_port('[::]:0') - server.start() - server_completion_queue_thread = threading.Thread( - target=_drive_completion_queue, args=(server_completion_queue,)) - server_completion_queue_thread.start() - channel = implementations.insecure_channel('localhost', port) - callback = _Callback() - - try: - ready_future = utilities.channel_ready_future(channel) - ready_future.add_done_callback(callback.accept_value) - self.assertIsNone( - ready_future.result(test_constants.SHORT_TIMEOUT)) - value_passed_to_callback = callback.block_until_called() - self.assertIs(ready_future, value_passed_to_callback) - self.assertFalse(ready_future.cancelled()) - self.assertTrue(ready_future.done()) - self.assertFalse(ready_future.running()) - # Cancellation after maturity has no effect. - ready_future.cancel() - self.assertFalse(ready_future.cancelled()) - self.assertTrue(ready_future.done()) - self.assertFalse(ready_future.running()) - finally: - ready_future.cancel() - server.shutdown() - server_completion_queue.shutdown() - server_completion_queue_thread.join() - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/beta/test_utilities.py b/src/python/grpcio_test/grpc_test/beta/test_utilities.py deleted file mode 100644 index 24a8600e12..0000000000 --- a/src/python/grpcio_test/grpc_test/beta/test_utilities.py +++ /dev/null @@ -1,56 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Test-appropriate entry points into the gRPC Python Beta API.""" - -from grpc._adapter import _intermediary_low -from grpc.beta import implementations - - -def not_really_secure_channel( - host, port, client_credentials, server_host_override): - """Creates an insecure Channel to a remote host. - - Args: - host: The name of the remote host to which to connect. - port: The port of the remote host to which to connect. - client_credentials: The implementations.ClientCredentials with which to - connect. - server_host_override: The target name used for SSL host name checking. - - Returns: - An implementations.Channel to the remote host through which RPCs may be - conducted. - """ - hostport = '%s:%d' % (host, port) - intermediary_low_channel = _intermediary_low.Channel( - hostport, client_credentials._intermediary_low_credentials, - server_host_override=server_host_override) - return implementations.Channel( - intermediary_low_channel._internal, intermediary_low_channel) diff --git a/src/python/grpcio_test/grpc_test/conftest.py b/src/python/grpcio_test/grpc_test/conftest.py deleted file mode 100644 index 357320ec64..0000000000 --- a/src/python/grpcio_test/grpc_test/conftest.py +++ /dev/null @@ -1,60 +0,0 @@ -import types -import unittest - -import pytest - - -class LoadTestsSuiteCollector(pytest.Collector): - - def __init__(self, name, parent, suite): - super(LoadTestsSuiteCollector, self).__init__(name, parent=parent) - self.suite = suite - self.obj = suite - - def collect(self): - collected = [] - for case in self.suite: - if isinstance(case, unittest.TestCase): - collected.append(LoadTestsCase(case.id(), self, case)) - elif isinstance(case, unittest.TestSuite): - collected.append( - LoadTestsSuiteCollector('suite_child_of_mine', self, case)) - return collected - - def reportinfo(self): - return str(self.suite) - - -class LoadTestsCase(pytest.Function): - - def __init__(self, name, parent, item): - super(LoadTestsCase, self).__init__(name, parent, callobj=self._item_run) - self.item = item - - def _item_run(self): - result = unittest.TestResult() - self.item(result) - if result.failures: - test_method, trace = result.failures[0] - pytest.fail(trace, False) - elif result.errors: - test_method, trace = result.errors[0] - pytest.fail(trace, False) - elif result.skipped: - test_method, reason = result.skipped[0] - pytest.skip(reason) - - -def pytest_pycollect_makeitem(collector, name, obj): - if name == 'load_tests' and isinstance(obj, types.FunctionType): - suite = unittest.TestSuite() - loader = unittest.TestLoader() - pattern = '*' - try: - # Check that the 'load_tests' object is actually a callable that actually - # accepts the arguments expected for the load_tests protocol. - suite = obj(loader, suite, pattern) - except Exception as e: - return None - else: - return LoadTestsSuiteCollector(name, collector, suite) diff --git a/src/python/grpcio_test/grpc_test/credentials/README b/src/python/grpcio_test/grpc_test/credentials/README deleted file mode 100644 index cb20dcb49f..0000000000 --- a/src/python/grpcio_test/grpc_test/credentials/README +++ /dev/null @@ -1 +0,0 @@ -These are test keys *NOT* to be used in production. diff --git a/src/python/grpcio_test/grpc_test/credentials/ca.pem b/src/python/grpcio_test/grpc_test/credentials/ca.pem deleted file mode 100755 index 6c8511a73c..0000000000 --- a/src/python/grpcio_test/grpc_test/credentials/ca.pem +++ /dev/null @@ -1,15 +0,0 @@ ------BEGIN CERTIFICATE----- -MIICSjCCAbOgAwIBAgIJAJHGGR4dGioHMA0GCSqGSIb3DQEBCwUAMFYxCzAJBgNV -BAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBX -aWRnaXRzIFB0eSBMdGQxDzANBgNVBAMTBnRlc3RjYTAeFw0xNDExMTEyMjMxMjla -Fw0yNDExMDgyMjMxMjlaMFYxCzAJBgNVBAYTAkFVMRMwEQYDVQQIEwpTb21lLVN0 -YXRlMSEwHwYDVQQKExhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQxDzANBgNVBAMT -BnRlc3RjYTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAwEDfBV5MYdlHVHJ7 -+L4nxrZy7mBfAVXpOc5vMYztssUI7mL2/iYujiIXM+weZYNTEpLdjyJdu7R5gGUu -g1jSVK/EPHfc74O7AyZU34PNIP4Sh33N+/A5YexrNgJlPY+E3GdVYi4ldWJjgkAd -Qah2PH5ACLrIIC6tRka9hcaBlIECAwEAAaMgMB4wDAYDVR0TBAUwAwEB/zAOBgNV -HQ8BAf8EBAMCAgQwDQYJKoZIhvcNAQELBQADgYEAHzC7jdYlzAVmddi/gdAeKPau -sPBG/C2HCWqHzpCUHcKuvMzDVkY/MP2o6JIW2DBbY64bO/FceExhjcykgaYtCH/m -oIU63+CFOTtR7otyQAWHqXa7q4SbCDlG7DyRFxqG0txPtGvy12lgldA2+RgcigQG -Dfcog5wrJytaQ6UA0wE= ------END CERTIFICATE----- diff --git a/src/python/grpcio_test/grpc_test/credentials/server1.key b/src/python/grpcio_test/grpc_test/credentials/server1.key deleted file mode 100755 index 143a5b8765..0000000000 --- a/src/python/grpcio_test/grpc_test/credentials/server1.key +++ /dev/null @@ -1,16 +0,0 @@ ------BEGIN PRIVATE KEY----- -MIICdQIBADANBgkqhkiG9w0BAQEFAASCAl8wggJbAgEAAoGBAOHDFScoLCVJpYDD -M4HYtIdV6Ake/sMNaaKdODjDMsux/4tDydlumN+fm+AjPEK5GHhGn1BgzkWF+slf -3BxhrA/8dNsnunstVA7ZBgA/5qQxMfGAq4wHNVX77fBZOgp9VlSMVfyd9N8YwbBY -AckOeUQadTi2X1S6OgJXgQ0m3MWhAgMBAAECgYAn7qGnM2vbjJNBm0VZCkOkTIWm -V10okw7EPJrdL2mkre9NasghNXbE1y5zDshx5Nt3KsazKOxTT8d0Jwh/3KbaN+YY -tTCbKGW0pXDRBhwUHRcuRzScjli8Rih5UOCiZkhefUTcRb6xIhZJuQy71tjaSy0p -dHZRmYyBYO2YEQ8xoQJBAPrJPhMBkzmEYFtyIEqAxQ/o/A6E+E4w8i+KM7nQCK7q -K4JXzyXVAjLfyBZWHGM2uro/fjqPggGD6QH1qXCkI4MCQQDmdKeb2TrKRh5BY1LR -81aJGKcJ2XbcDu6wMZK4oqWbTX2KiYn9GB0woM6nSr/Y6iy1u145YzYxEV/iMwff -DJULAkB8B2MnyzOg0pNFJqBJuH29bKCcHa8gHJzqXhNO5lAlEbMK95p/P2Wi+4Hd -aiEIAF1BF326QJcvYKmwSmrORp85AkAlSNxRJ50OWrfMZnBgzVjDx3xG6KsFQVk2 -ol6VhqL6dFgKUORFUWBvnKSyhjJxurlPEahV6oo6+A+mPhFY8eUvAkAZQyTdupP3 -XEFQKctGz+9+gKkemDp7LBBMEMBXrGTLPhpEfcjv/7KPdnFHYmhYeBTBnuVmTVWe -F98XJ7tIFfJq ------END PRIVATE KEY----- diff --git a/src/python/grpcio_test/grpc_test/credentials/server1.pem b/src/python/grpcio_test/grpc_test/credentials/server1.pem deleted file mode 100755 index f3d43fcc5b..0000000000 --- a/src/python/grpcio_test/grpc_test/credentials/server1.pem +++ /dev/null @@ -1,16 +0,0 @@ ------BEGIN CERTIFICATE----- -MIICnDCCAgWgAwIBAgIBBzANBgkqhkiG9w0BAQsFADBWMQswCQYDVQQGEwJBVTET -MBEGA1UECBMKU29tZS1TdGF0ZTEhMB8GA1UEChMYSW50ZXJuZXQgV2lkZ2l0cyBQ -dHkgTHRkMQ8wDQYDVQQDEwZ0ZXN0Y2EwHhcNMTUxMTA0MDIyMDI0WhcNMjUxMTAx -MDIyMDI0WjBlMQswCQYDVQQGEwJVUzERMA8GA1UECBMISWxsaW5vaXMxEDAOBgNV -BAcTB0NoaWNhZ28xFTATBgNVBAoTDEV4YW1wbGUsIENvLjEaMBgGA1UEAxQRKi50 -ZXN0Lmdvb2dsZS5jb20wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBAOHDFSco -LCVJpYDDM4HYtIdV6Ake/sMNaaKdODjDMsux/4tDydlumN+fm+AjPEK5GHhGn1Bg -zkWF+slf3BxhrA/8dNsnunstVA7ZBgA/5qQxMfGAq4wHNVX77fBZOgp9VlSMVfyd -9N8YwbBYAckOeUQadTi2X1S6OgJXgQ0m3MWhAgMBAAGjazBpMAkGA1UdEwQCMAAw -CwYDVR0PBAQDAgXgME8GA1UdEQRIMEaCECoudGVzdC5nb29nbGUuZnKCGHdhdGVy -em9vaS50ZXN0Lmdvb2dsZS5iZYISKi50ZXN0LnlvdXR1YmUuY29thwTAqAEDMA0G -CSqGSIb3DQEBCwUAA4GBAJFXVifQNub1LUP4JlnX5lXNlo8FxZ2a12AFQs+bzoJ6 -hM044EDjqyxUqSbVePK0ni3w1fHQB5rY9yYC5f8G7aqqTY1QOhoUk8ZTSTRpnkTh -y4jjdvTZeLDVBlueZUTDRmy2feY5aZIU18vFDK08dTG0A87pppuv1LNIR3loveU8 ------END CERTIFICATE----- diff --git a/src/python/grpcio_test/grpc_test/framework/__init__.py b/src/python/grpcio_test/grpc_test/framework/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/_crust_over_core_face_interface_test.py b/src/python/grpcio_test/grpc_test/framework/_crust_over_core_face_interface_test.py deleted file mode 100644 index 30bb85f6c3..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/_crust_over_core_face_interface_test.py +++ /dev/null @@ -1,111 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests Face interface compliance of the crust-over-core stack.""" - -import collections -import unittest - -from grpc.framework.core import implementations as core_implementations -from grpc.framework.crust import implementations as crust_implementations -from grpc.framework.foundation import logging_pool -from grpc.framework.interfaces.links import utilities -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.face import test_cases -from grpc_test.framework.interfaces.face import test_interfaces -from grpc_test.framework.interfaces.links import test_utilities - - -class _Implementation(test_interfaces.Implementation): - - def instantiate( - self, methods, method_implementations, multi_method_implementation): - pool = logging_pool.pool(test_constants.POOL_SIZE) - servicer = crust_implementations.servicer( - method_implementations, multi_method_implementation, pool) - - service_end_link = core_implementations.service_end_link( - servicer, test_constants.DEFAULT_TIMEOUT, - test_constants.MAXIMUM_TIMEOUT) - invocation_end_link = core_implementations.invocation_end_link() - invocation_end_link.join_link(service_end_link) - service_end_link.join_link(invocation_end_link) - service_end_link.start() - invocation_end_link.start() - - generic_stub = crust_implementations.generic_stub(invocation_end_link, pool) - # TODO(nathaniel): Add a "groups" attribute to _digest.TestServiceDigest. - group = next(iter(methods))[0] - # TODO(nathaniel): Add a "cardinalities_by_group" attribute to - # _digest.TestServiceDigest. - cardinalities = { - method: method_object.cardinality() - for (group, method), method_object in methods.iteritems()} - dynamic_stub = crust_implementations.dynamic_stub( - invocation_end_link, group, cardinalities, pool) - - return generic_stub, {group: dynamic_stub}, ( - invocation_end_link, service_end_link, pool) - - def destantiate(self, memo): - invocation_end_link, service_end_link, pool = memo - invocation_end_link.stop(0).wait() - service_end_link.stop(0).wait() - invocation_end_link.join_link(utilities.NULL_LINK) - service_end_link.join_link(utilities.NULL_LINK) - pool.shutdown(wait=True) - - def invocation_metadata(self): - return object() - - def initial_metadata(self): - return object() - - def terminal_metadata(self): - return object() - - def code(self): - return object() - - def details(self): - return object() - - def metadata_transmitted(self, original_metadata, transmitted_metadata): - return original_metadata is transmitted_metadata - - -def load_tests(loader, tests, pattern): - return unittest.TestSuite( - tests=tuple( - loader.loadTestsFromTestCase(test_case_class) - for test_case_class in test_cases.test_cases(_Implementation()))) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/framework/common/__init__.py b/src/python/grpcio_test/grpc_test/framework/common/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/common/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/common/test_constants.py b/src/python/grpcio_test/grpc_test/framework/common/test_constants.py deleted file mode 100644 index e1d3c2709d..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/common/test_constants.py +++ /dev/null @@ -1,53 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Constants shared among tests throughout RPC Framework.""" - -# Value for maximum duration in seconds that a test is allowed for its actual -# behavioral logic, excluding all time spent deliberately waiting in the test. -TIME_ALLOWANCE = 10 -# Value for maximum duration in seconds of RPCs that may time out as part of a -# test. -SHORT_TIMEOUT = 4 -# Absurdly large value for maximum duration in seconds for should-not-time-out -# RPCs made during tests. -LONG_TIMEOUT = 3000 -# Values to supply on construction of an object that will service RPCs; these -# should not be used as the actual timeout values of any RPCs made during tests. -DEFAULT_TIMEOUT = 300 -MAXIMUM_TIMEOUT = 3600 - -# The number of payloads to transmit in streaming tests. -STREAM_LENGTH = 200 - -# The size of payloads to transmit in tests. -PAYLOAD_SIZE = 256 * 1024 + 17 - -# The size of thread pools to use in tests. -POOL_SIZE = 10 diff --git a/src/python/grpcio_test/grpc_test/framework/common/test_control.py b/src/python/grpcio_test/grpc_test/framework/common/test_control.py deleted file mode 100644 index 8d6eba5c2c..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/common/test_control.py +++ /dev/null @@ -1,95 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Code for instructing systems under test to block or fail.""" - -import abc -import contextlib -import threading - - -class Defect(Exception): - """Simulates a programming defect raised into in a system under test. - - Use of a standard exception type is too easily misconstrued as an actual - defect in either the test infrastructure or the system under test. - """ - - -class Control(object): - """An object that accepts program control from a system under test. - - Systems under test passed a Control should call its control() method - frequently during execution. The control() method may block, raise an - exception, or do nothing, all according to the enclosing test's desire for - the system under test to simulate hanging, failing, or functioning. - """ - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def control(self): - """Potentially does anything.""" - raise NotImplementedError() - - -class PauseFailControl(Control): - """A Control that can be used to pause or fail code under control.""" - - def __init__(self): - self._condition = threading.Condition() - self._paused = False - self._fail = False - - def control(self): - with self._condition: - if self._fail: - raise Defect() - - while self._paused: - self._condition.wait() - - @contextlib.contextmanager - def pause(self): - """Pauses code under control while controlling code is in context.""" - with self._condition: - self._paused = True - yield - with self._condition: - self._paused = False - self._condition.notify_all() - - @contextlib.contextmanager - def fail(self): - """Fails code under control while controlling code is in context.""" - with self._condition: - self._fail = True - yield - with self._condition: - self._fail = False diff --git a/src/python/grpcio_test/grpc_test/framework/common/test_coverage.py b/src/python/grpcio_test/grpc_test/framework/common/test_coverage.py deleted file mode 100644 index a7ed3582c4..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/common/test_coverage.py +++ /dev/null @@ -1,116 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Governs coverage for tests of RPCs throughout RPC Framework.""" - -import abc - -# This code is designed for use with the unittest module. -# pylint: disable=invalid-name - - -class Coverage(object): - """Specification of test coverage.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def testSuccessfulUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testSuccessfulUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testSuccessfulStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testSuccessfulStreamRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testSequentialInvocations(self): - raise NotImplementedError() - - @abc.abstractmethod - def testParallelInvocations(self): - raise NotImplementedError() - - @abc.abstractmethod - def testWaitingForSomeButNotAllParallelInvocations(self): - raise NotImplementedError() - - @abc.abstractmethod - def testCancelledUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testCancelledUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testCancelledStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testCancelledStreamRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testExpiredUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testExpiredUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testExpiredStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testExpiredStreamRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testFailedUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testFailedUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testFailedStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testFailedStreamRequestStreamResponse(self): - raise NotImplementedError() diff --git a/src/python/grpcio_test/grpc_test/framework/core/__init__.py b/src/python/grpcio_test/grpc_test/framework/core/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/core/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/core/_base_interface_test.py b/src/python/grpcio_test/grpc_test/framework/core/_base_interface_test.py deleted file mode 100644 index 8d72f131d5..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/core/_base_interface_test.py +++ /dev/null @@ -1,96 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests the RPC Framework Core's implementation of the Base interface.""" - -import logging -import random -import time -import unittest - -from grpc.framework.core import implementations -from grpc.framework.interfaces.base import utilities -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.base import test_cases -from grpc_test.framework.interfaces.base import test_interfaces - - -class _Implementation(test_interfaces.Implementation): - - def __init__(self): - self._invocation_initial_metadata = object() - self._service_initial_metadata = object() - self._invocation_terminal_metadata = object() - self._service_terminal_metadata = object() - - def instantiate(self, serializations, servicer): - invocation = implementations.invocation_end_link() - service = implementations.service_end_link( - servicer, test_constants.DEFAULT_TIMEOUT, - test_constants.MAXIMUM_TIMEOUT) - invocation.join_link(service) - service.join_link(invocation) - return invocation, service, None - - def destantiate(self, memo): - pass - - def invocation_initial_metadata(self): - return self._invocation_initial_metadata - - def service_initial_metadata(self): - return self._service_initial_metadata - - def invocation_completion(self): - return utilities.completion(self._invocation_terminal_metadata, None, None) - - def service_completion(self): - return utilities.completion(self._service_terminal_metadata, None, None) - - def metadata_transmitted(self, original_metadata, transmitted_metadata): - return transmitted_metadata is original_metadata - - def completion_transmitted(self, original_completion, transmitted_completion): - return ( - (original_completion.terminal_metadata is - transmitted_completion.terminal_metadata) and - original_completion.code is transmitted_completion.code and - original_completion.message is transmitted_completion.message - ) - - -def load_tests(loader, tests, pattern): - return unittest.TestSuite( - tests=tuple( - loader.loadTestsFromTestCase(test_case_class) - for test_case_class in test_cases.test_cases(_Implementation()))) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/framework/face/__init__.py b/src/python/grpcio_test/grpc_test/framework/face/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/__init__.py b/src/python/grpcio_test/grpc_test/framework/face/testing/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/base_util.py b/src/python/grpcio_test/grpc_test/framework/face/testing/base_util.py deleted file mode 100644 index 1df1529b27..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/base_util.py +++ /dev/null @@ -1,102 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Utilities for creating Base-layer objects for use in Face-layer tests.""" - -import abc - -# interfaces is referenced from specification in this module. -from grpc.framework.base import util as _base_util -from grpc.framework.base import implementations -from grpc.framework.base import in_memory -from grpc.framework.base import interfaces # pylint: disable=unused-import -from grpc.framework.foundation import logging_pool - -_POOL_SIZE_LIMIT = 5 - -_MAXIMUM_TIMEOUT = 90 - - -class LinkedPair(object): - """A Front and Back that are linked to one another. - - Attributes: - front: An interfaces.Front. - back: An interfaces.Back. - """ - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def shut_down(self): - """Shuts down this object and releases its resources.""" - raise NotImplementedError() - - -class _LinkedPair(LinkedPair): - - def __init__(self, front, back, pools): - self.front = front - self.back = back - self._pools = pools - - def shut_down(self): - _base_util.wait_for_idle(self.front) - _base_util.wait_for_idle(self.back) - - for pool in self._pools: - pool.shutdown(wait=True) - - -def linked_pair(servicer, default_timeout): - """Creates a Server and Stub linked together for use.""" - link_pool = logging_pool.pool(_POOL_SIZE_LIMIT) - front_work_pool = logging_pool.pool(_POOL_SIZE_LIMIT) - front_transmission_pool = logging_pool.pool(_POOL_SIZE_LIMIT) - front_utility_pool = logging_pool.pool(_POOL_SIZE_LIMIT) - back_work_pool = logging_pool.pool(_POOL_SIZE_LIMIT) - back_transmission_pool = logging_pool.pool(_POOL_SIZE_LIMIT) - back_utility_pool = logging_pool.pool(_POOL_SIZE_LIMIT) - pools = ( - link_pool, - front_work_pool, front_transmission_pool, front_utility_pool, - back_work_pool, back_transmission_pool, back_utility_pool) - - link = in_memory.Link(link_pool) - front = implementations.front_link( - front_work_pool, front_transmission_pool, front_utility_pool) - back = implementations.back_link( - servicer, back_work_pool, back_transmission_pool, back_utility_pool, - default_timeout, _MAXIMUM_TIMEOUT) - front.join_rear_link(link) - link.join_fore_link(front) - back.join_fore_link(link) - link.join_rear_link(back) - - return _LinkedPair(front, back, pools) diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/blocking_invocation_inline_service_test_case.py b/src/python/grpcio_test/grpc_test/framework/face/testing/blocking_invocation_inline_service_test_case.py deleted file mode 100644 index 251e1eb68e..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/blocking_invocation_inline_service_test_case.py +++ /dev/null @@ -1,222 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""A test to verify an implementation of the Face layer of RPC Framework.""" - -# unittest is referenced from specification in this module. -import abc -import unittest # pylint: disable=unused-import - -from grpc.framework.face import exceptions -from grpc_test.framework.common import test_constants -from grpc_test.framework.face.testing import control -from grpc_test.framework.face.testing import coverage -from grpc_test.framework.face.testing import digest -from grpc_test.framework.face.testing import stock_service -from grpc_test.framework.face.testing import test_case - - -class BlockingInvocationInlineServiceTestCase( - test_case.FaceTestCase, coverage.BlockingCoverage): - """A test of the Face layer of RPC Framework. - - Concrete subclasses must also extend unittest.TestCase. - """ - __metaclass__ = abc.ABCMeta - - def setUp(self): - """See unittest.TestCase.setUp for full specification. - - Overriding implementations must call this implementation. - """ - self.control = control.PauseFailControl() - self.digest = digest.digest( - stock_service.STOCK_TEST_SERVICE, self.control, None) - - self.stub, self.memo = self.set_up_implementation( - self.digest.name, self.digest.methods, - self.digest.inline_method_implementations, None) - - def tearDown(self): - """See unittest.TestCase.tearDown for full specification. - - Overriding implementations must call this implementation. - """ - self.tear_down_implementation(self.memo) - - def testSuccessfulUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - response = self.stub.blocking_value_in_value_out( - name, request, test_constants.LONG_TIMEOUT) - - test_messages.verify(request, response, self) - - def testSuccessfulUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - response_iterator = self.stub.inline_value_in_stream_out( - name, request, test_constants.LONG_TIMEOUT) - responses = list(response_iterator) - - test_messages.verify(request, responses, self) - - def testSuccessfulStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - response = self.stub.blocking_stream_in_value_out( - name, iter(requests), test_constants.LONG_TIMEOUT) - - test_messages.verify(requests, response, self) - - def testSuccessfulStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - response_iterator = self.stub.inline_stream_in_stream_out( - name, iter(requests), test_constants.LONG_TIMEOUT) - responses = list(response_iterator) - - test_messages.verify(requests, responses, self) - - def testSequentialInvocations(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - second_request = test_messages.request() - - first_response = self.stub.blocking_value_in_value_out( - name, first_request, test_constants.SHORT_TIMEOUT) - - test_messages.verify(first_request, first_response, self) - - second_response = self.stub.blocking_value_in_value_out( - name, second_request, test_constants.SHORT_TIMEOUT) - - test_messages.verify(second_request, second_response, self) - - def testExpiredUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.pause(), self.assertRaises( - exceptions.ExpirationError): - multi_callable = self.stub.unary_unary_multi_callable(name) - multi_callable(request, test_constants.SHORT_TIMEOUT) - - def testExpiredUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.pause(), self.assertRaises( - exceptions.ExpirationError): - response_iterator = self.stub.inline_value_in_stream_out( - name, request, test_constants.SHORT_TIMEOUT) - list(response_iterator) - - def testExpiredStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.pause(), self.assertRaises( - exceptions.ExpirationError): - multi_callable = self.stub.stream_unary_multi_callable(name) - multi_callable(iter(requests), test_constants.SHORT_TIMEOUT) - - def testExpiredStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.pause(), self.assertRaises( - exceptions.ExpirationError): - response_iterator = self.stub.inline_stream_in_stream_out( - name, iter(requests), test_constants.SHORT_TIMEOUT) - list(response_iterator) - - def testFailedUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.fail(), self.assertRaises(exceptions.ServicerError): - self.stub.blocking_value_in_value_out(name, request, - test_constants.SHORT_TIMEOUT) - - def testFailedUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.fail(), self.assertRaises(exceptions.ServicerError): - response_iterator = self.stub.inline_value_in_stream_out( - name, request, test_constants.SHORT_TIMEOUT) - list(response_iterator) - - def testFailedStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.fail(), self.assertRaises(exceptions.ServicerError): - self.stub.blocking_stream_in_value_out(name, iter(requests), - test_constants.SHORT_TIMEOUT) - - def testFailedStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.fail(), self.assertRaises(exceptions.ServicerError): - response_iterator = self.stub.inline_stream_in_stream_out( - name, iter(requests), test_constants.SHORT_TIMEOUT) - list(response_iterator) diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/callback.py b/src/python/grpcio_test/grpc_test/framework/face/testing/callback.py deleted file mode 100644 index d0e63c8c56..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/callback.py +++ /dev/null @@ -1,94 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""A utility useful in tests of asynchronous, event-driven interfaces.""" - -import threading - -from grpc.framework.foundation import stream - - -class Callback(stream.Consumer): - """A utility object useful in tests of asynchronous code.""" - - def __init__(self): - self._condition = threading.Condition() - self._unary_response = None - self._streamed_responses = [] - self._completed = False - self._abortion = None - - def abort(self, abortion): - with self._condition: - self._abortion = abortion - self._condition.notify_all() - - def complete(self, unary_response): - with self._condition: - self._unary_response = unary_response - self._completed = True - self._condition.notify_all() - - def consume(self, streamed_response): - with self._condition: - self._streamed_responses.append(streamed_response) - - def terminate(self): - with self._condition: - self._completed = True - self._condition.notify_all() - - def consume_and_terminate(self, streamed_response): - with self._condition: - self._streamed_responses.append(streamed_response) - self._completed = True - self._condition.notify_all() - - def block_until_terminated(self): - with self._condition: - while self._abortion is None and not self._completed: - self._condition.wait() - - def response(self): - with self._condition: - if self._abortion is None: - return self._unary_response - else: - raise AssertionError('Aborted with abortion "%s"!' % self._abortion) - - def responses(self): - with self._condition: - if self._abortion is None: - return list(self._streamed_responses) - else: - raise AssertionError('Aborted with abortion "%s"!' % self._abortion) - - def abortion(self): - with self._condition: - return self._abortion diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/control.py b/src/python/grpcio_test/grpc_test/framework/face/testing/control.py deleted file mode 100644 index 3960c4e649..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/control.py +++ /dev/null @@ -1,87 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Code for instructing systems under test to block or fail.""" - -import abc -import contextlib -import threading - - -class Control(object): - """An object that accepts program control from a system under test. - - Systems under test passed a Control should call its control() method - frequently during execution. The control() method may block, raise an - exception, or do nothing, all according to the enclosing test's desire for - the system under test to simulate hanging, failing, or functioning. - """ - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def control(self): - """Potentially does anything.""" - raise NotImplementedError() - - -class PauseFailControl(Control): - """A Control that can be used to pause or fail code under control.""" - - def __init__(self): - self._condition = threading.Condition() - self._paused = False - self._fail = False - - def control(self): - with self._condition: - if self._fail: - raise ValueError() - - while self._paused: - self._condition.wait() - - @contextlib.contextmanager - def pause(self): - """Pauses code under control while controlling code is in context.""" - with self._condition: - self._paused = True - yield - with self._condition: - self._paused = False - self._condition.notify_all() - - @contextlib.contextmanager - def fail(self): - """Fails code under control while controlling code is in context.""" - with self._condition: - self._fail = True - yield - with self._condition: - self._fail = False diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/coverage.py b/src/python/grpcio_test/grpc_test/framework/face/testing/coverage.py deleted file mode 100644 index f3aca113fe..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/coverage.py +++ /dev/null @@ -1,123 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Governs coverage for the tests of the Face layer of RPC Framework.""" - -import abc - -# These classes are only valid when inherited by unittest.TestCases. -# pylint: disable=invalid-name - - -class BlockingCoverage(object): - """Specification of test coverage for blocking behaviors.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def testSuccessfulUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testSuccessfulUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testSuccessfulStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testSuccessfulStreamRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testSequentialInvocations(self): - raise NotImplementedError() - - @abc.abstractmethod - def testExpiredUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testExpiredUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testExpiredStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testExpiredStreamRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testFailedUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testFailedUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testFailedStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testFailedStreamRequestStreamResponse(self): - raise NotImplementedError() - - -class FullCoverage(BlockingCoverage): - """Specification of test coverage for non-blocking behaviors.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def testParallelInvocations(self): - raise NotImplementedError() - - @abc.abstractmethod - def testWaitingForSomeButNotAllParallelInvocations(self): - raise NotImplementedError() - - @abc.abstractmethod - def testCancelledUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testCancelledUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testCancelledStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @abc.abstractmethod - def testCancelledStreamRequestStreamResponse(self): - raise NotImplementedError() diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/digest.py b/src/python/grpcio_test/grpc_test/framework/face/testing/digest.py deleted file mode 100644 index 54ff21779a..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/digest.py +++ /dev/null @@ -1,450 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Code for making a service.TestService more amenable to use in tests.""" - -import collections -import threading - -# testing_control, interfaces, and testing_service are referenced from -# specification in this module. -from grpc.framework.common import cardinality -from grpc.framework.common import style -from grpc.framework.face import exceptions -from grpc.framework.face import interfaces as face_interfaces -from grpc.framework.foundation import stream -from grpc.framework.foundation import stream_util -from grpc_test.framework.face.testing import control as testing_control # pylint: disable=unused-import -from grpc_test.framework.face.testing import interfaces # pylint: disable=unused-import -from grpc_test.framework.face.testing import service as testing_service # pylint: disable=unused-import - -_IDENTITY = lambda x: x - - -class TestServiceDigest( - collections.namedtuple( - 'TestServiceDigest', - ['name', - 'methods', - 'inline_method_implementations', - 'event_method_implementations', - 'multi_method_implementation', - 'unary_unary_messages_sequences', - 'unary_stream_messages_sequences', - 'stream_unary_messages_sequences', - 'stream_stream_messages_sequences'])): - """A transformation of a service.TestService. - - Attributes: - name: The RPC service name to be used in the test. - methods: A sequence of interfaces.Method objects describing the RPC - methods that will be called during the test. - inline_method_implementations: A dict from RPC method name to - face_interfaces.MethodImplementation object to be used in tests of - in-line calls to behaviors under test. - event_method_implementations: A dict from RPC method name to - face_interfaces.MethodImplementation object to be used in tests of - event-driven calls to behaviors under test. - multi_method_implementation: A face_interfaces.MultiMethodImplementation to - be used in tests of generic calls to behaviors under test. - unary_unary_messages_sequences: A dict from method name to sequence of - service.UnaryUnaryTestMessages objects to be used to test the method - with the given name. - unary_stream_messages_sequences: A dict from method name to sequence of - service.UnaryStreamTestMessages objects to be used to test the method - with the given name. - stream_unary_messages_sequences: A dict from method name to sequence of - service.StreamUnaryTestMessages objects to be used to test the method - with the given name. - stream_stream_messages_sequences: A dict from method name to sequence of - service.StreamStreamTestMessages objects to be used to test the - method with the given name. - serialization: A serial.Serialization object describing serialization - behaviors for all the RPC methods. - """ - - -class _BufferingConsumer(stream.Consumer): - """A trivial Consumer that dumps what it consumes in a user-mutable buffer.""" - - def __init__(self): - self.consumed = [] - self.terminated = False - - def consume(self, value): - self.consumed.append(value) - - def terminate(self): - self.terminated = True - - def consume_and_terminate(self, value): - self.consumed.append(value) - self.terminated = True - - -class _InlineUnaryUnaryMethod(face_interfaces.MethodImplementation): - - def __init__(self, unary_unary_test_method, control): - self._test_method = unary_unary_test_method - self._control = control - - self.cardinality = cardinality.Cardinality.UNARY_UNARY - self.style = style.Service.INLINE - - def unary_unary_inline(self, request, context): - response_list = [] - self._test_method.service( - request, response_list.append, context, self._control) - return response_list.pop(0) - - -class _EventUnaryUnaryMethod(face_interfaces.MethodImplementation): - - def __init__(self, unary_unary_test_method, control, pool): - self._test_method = unary_unary_test_method - self._control = control - self._pool = pool - - self.cardinality = cardinality.Cardinality.UNARY_UNARY - self.style = style.Service.EVENT - - def unary_unary_event(self, request, response_callback, context): - if self._pool is None: - self._test_method.service( - request, response_callback, context, self._control) - else: - self._pool.submit( - self._test_method.service, request, response_callback, context, - self._control) - - -class _InlineUnaryStreamMethod(face_interfaces.MethodImplementation): - - def __init__(self, unary_stream_test_method, control): - self._test_method = unary_stream_test_method - self._control = control - - self.cardinality = cardinality.Cardinality.UNARY_STREAM - self.style = style.Service.INLINE - - def unary_stream_inline(self, request, context): - response_consumer = _BufferingConsumer() - self._test_method.service( - request, response_consumer, context, self._control) - for response in response_consumer.consumed: - yield response - - -class _EventUnaryStreamMethod(face_interfaces.MethodImplementation): - - def __init__(self, unary_stream_test_method, control, pool): - self._test_method = unary_stream_test_method - self._control = control - self._pool = pool - - self.cardinality = cardinality.Cardinality.UNARY_STREAM - self.style = style.Service.EVENT - - def unary_stream_event(self, request, response_consumer, context): - if self._pool is None: - self._test_method.service( - request, response_consumer, context, self._control) - else: - self._pool.submit( - self._test_method.service, request, response_consumer, context, - self._control) - - -class _InlineStreamUnaryMethod(face_interfaces.MethodImplementation): - - def __init__(self, stream_unary_test_method, control): - self._test_method = stream_unary_test_method - self._control = control - - self.cardinality = cardinality.Cardinality.STREAM_UNARY - self.style = style.Service.INLINE - - def stream_unary_inline(self, request_iterator, context): - response_list = [] - request_consumer = self._test_method.service( - response_list.append, context, self._control) - for request in request_iterator: - request_consumer.consume(request) - request_consumer.terminate() - return response_list.pop(0) - - -class _EventStreamUnaryMethod(face_interfaces.MethodImplementation): - - def __init__(self, stream_unary_test_method, control, pool): - self._test_method = stream_unary_test_method - self._control = control - self._pool = pool - - self.cardinality = cardinality.Cardinality.STREAM_UNARY - self.style = style.Service.EVENT - - def stream_unary_event(self, response_callback, context): - request_consumer = self._test_method.service( - response_callback, context, self._control) - if self._pool is None: - return request_consumer - else: - return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) - - -class _InlineStreamStreamMethod(face_interfaces.MethodImplementation): - - def __init__(self, stream_stream_test_method, control): - self._test_method = stream_stream_test_method - self._control = control - - self.cardinality = cardinality.Cardinality.STREAM_STREAM - self.style = style.Service.INLINE - - def stream_stream_inline(self, request_iterator, context): - response_consumer = _BufferingConsumer() - request_consumer = self._test_method.service( - response_consumer, context, self._control) - - for request in request_iterator: - request_consumer.consume(request) - while response_consumer.consumed: - yield response_consumer.consumed.pop(0) - response_consumer.terminate() - - -class _EventStreamStreamMethod(face_interfaces.MethodImplementation): - - def __init__(self, stream_stream_test_method, control, pool): - self._test_method = stream_stream_test_method - self._control = control - self._pool = pool - - self.cardinality = cardinality.Cardinality.STREAM_STREAM - self.style = style.Service.EVENT - - def stream_stream_event(self, response_consumer, context): - request_consumer = self._test_method.service( - response_consumer, context, self._control) - if self._pool is None: - return request_consumer - else: - return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) - - -class _UnaryConsumer(stream.Consumer): - """A Consumer that only allows consumption of exactly one value.""" - - def __init__(self, action): - self._lock = threading.Lock() - self._action = action - self._consumed = False - self._terminated = False - - def consume(self, value): - with self._lock: - if self._consumed: - raise ValueError('Unary consumer already consumed!') - elif self._terminated: - raise ValueError('Unary consumer already terminated!') - else: - self._consumed = True - - self._action(value) - - def terminate(self): - with self._lock: - if not self._consumed: - raise ValueError('Unary consumer hasn\'t yet consumed!') - elif self._terminated: - raise ValueError('Unary consumer already terminated!') - else: - self._terminated = True - - def consume_and_terminate(self, value): - with self._lock: - if self._consumed: - raise ValueError('Unary consumer already consumed!') - elif self._terminated: - raise ValueError('Unary consumer already terminated!') - else: - self._consumed = True - self._terminated = True - - self._action(value) - - -class _UnaryUnaryAdaptation(object): - - def __init__(self, unary_unary_test_method): - self._method = unary_unary_test_method - - def service(self, response_consumer, context, control): - def action(request): - self._method.service( - request, response_consumer.consume_and_terminate, context, control) - return _UnaryConsumer(action) - - -class _UnaryStreamAdaptation(object): - - def __init__(self, unary_stream_test_method): - self._method = unary_stream_test_method - - def service(self, response_consumer, context, control): - def action(request): - self._method.service(request, response_consumer, context, control) - return _UnaryConsumer(action) - - -class _StreamUnaryAdaptation(object): - - def __init__(self, stream_unary_test_method): - self._method = stream_unary_test_method - - def service(self, response_consumer, context, control): - return self._method.service( - response_consumer.consume_and_terminate, context, control) - - -class _MultiMethodImplementation(face_interfaces.MultiMethodImplementation): - - def __init__(self, methods, control, pool): - self._methods = methods - self._control = control - self._pool = pool - - def service(self, name, response_consumer, context): - method = self._methods.get(name, None) - if method is None: - raise exceptions.NoSuchMethodError(name) - elif self._pool is None: - return method(response_consumer, context, self._control) - else: - request_consumer = method(response_consumer, context, self._control) - return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) - - -class _Assembly( - collections.namedtuple( - '_Assembly', - ['methods', 'inlines', 'events', 'adaptations', 'messages'])): - """An intermediate structure created when creating a TestServiceDigest.""" - - -def _assemble( - scenarios, names, inline_method_constructor, event_method_constructor, - adapter, control, pool): - """Creates an _Assembly from the given scenarios.""" - methods = [] - inlines = {} - events = {} - adaptations = {} - messages = {} - for name, scenario in scenarios.iteritems(): - if name in names: - raise ValueError('Repeated name "%s"!' % name) - - test_method = scenario[0] - inline_method = inline_method_constructor(test_method, control) - event_method = event_method_constructor(test_method, control, pool) - adaptation = adapter(test_method) - - methods.append(test_method) - inlines[name] = inline_method - events[name] = event_method - adaptations[name] = adaptation - messages[name] = scenario[1] - - return _Assembly(methods, inlines, events, adaptations, messages) - - -def digest(service, control, pool): - """Creates a TestServiceDigest from a TestService. - - Args: - service: A testing_service.TestService. - control: A testing_control.Control. - pool: If RPC methods should be serviced in a separate thread, a thread pool. - None if RPC methods should be serviced in the thread belonging to the - run-time that calls for their service. - - Returns: - A TestServiceDigest synthesized from the given service.TestService. - """ - names = set() - - unary_unary = _assemble( - service.unary_unary_scenarios(), names, _InlineUnaryUnaryMethod, - _EventUnaryUnaryMethod, _UnaryUnaryAdaptation, control, pool) - names.update(set(unary_unary.inlines)) - - unary_stream = _assemble( - service.unary_stream_scenarios(), names, _InlineUnaryStreamMethod, - _EventUnaryStreamMethod, _UnaryStreamAdaptation, control, pool) - names.update(set(unary_stream.inlines)) - - stream_unary = _assemble( - service.stream_unary_scenarios(), names, _InlineStreamUnaryMethod, - _EventStreamUnaryMethod, _StreamUnaryAdaptation, control, pool) - names.update(set(stream_unary.inlines)) - - stream_stream = _assemble( - service.stream_stream_scenarios(), names, _InlineStreamStreamMethod, - _EventStreamStreamMethod, _IDENTITY, control, pool) - names.update(set(stream_stream.inlines)) - - methods = list(unary_unary.methods) - methods.extend(unary_stream.methods) - methods.extend(stream_unary.methods) - methods.extend(stream_stream.methods) - adaptations = dict(unary_unary.adaptations) - adaptations.update(unary_stream.adaptations) - adaptations.update(stream_unary.adaptations) - adaptations.update(stream_stream.adaptations) - inlines = dict(unary_unary.inlines) - inlines.update(unary_stream.inlines) - inlines.update(stream_unary.inlines) - inlines.update(stream_stream.inlines) - events = dict(unary_unary.events) - events.update(unary_stream.events) - events.update(stream_unary.events) - events.update(stream_stream.events) - - return TestServiceDigest( - service.name(), - methods, - inlines, - events, - _MultiMethodImplementation(adaptations, control, pool), - unary_unary.messages, - unary_stream.messages, - stream_unary.messages, - stream_stream.messages) diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/event_invocation_synchronous_event_service_test_case.py b/src/python/grpcio_test/grpc_test/framework/face/testing/event_invocation_synchronous_event_service_test_case.py deleted file mode 100644 index 9df77678eb..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/event_invocation_synchronous_event_service_test_case.py +++ /dev/null @@ -1,376 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""A test to verify an implementation of the Face layer of RPC Framework.""" - -import abc -import unittest - -from grpc.framework.face import interfaces -from grpc_test.framework.common import test_constants -from grpc_test.framework.face.testing import callback as testing_callback -from grpc_test.framework.face.testing import control -from grpc_test.framework.face.testing import coverage -from grpc_test.framework.face.testing import digest -from grpc_test.framework.face.testing import stock_service -from grpc_test.framework.face.testing import test_case - - -class EventInvocationSynchronousEventServiceTestCase( - test_case.FaceTestCase, coverage.FullCoverage): - """A test of the Face layer of RPC Framework. - - Concrete subclasses must also extend unittest.TestCase. - """ - __metaclass__ = abc.ABCMeta - - def setUp(self): - """See unittest.TestCase.setUp for full specification. - - Overriding implementations must call this implementation. - """ - self.control = control.PauseFailControl() - self.digest = digest.digest( - stock_service.STOCK_TEST_SERVICE, self.control, None) - - self.stub, self.memo = self.set_up_implementation( - self.digest.name, self.digest.methods, - self.digest.event_method_implementations, None) - - def tearDown(self): - """See unittest.TestCase.tearDown for full specification. - - Overriding implementations must call this implementation. - """ - self.tear_down_implementation(self.memo) - - def testSuccessfulUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = testing_callback.Callback() - - self.stub.event_value_in_value_out( - name, request, callback.complete, callback.abort, - test_constants.SHORT_TIMEOUT) - callback.block_until_terminated() - response = callback.response() - - test_messages.verify(request, response, self) - - def testSuccessfulUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = testing_callback.Callback() - - self.stub.event_value_in_stream_out( - name, request, callback, callback.abort, - test_constants.SHORT_TIMEOUT) - callback.block_until_terminated() - responses = callback.responses() - - test_messages.verify(request, responses, self) - - def testSuccessfulStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = testing_callback.Callback() - - unused_call, request_consumer = self.stub.event_stream_in_value_out( - name, callback.complete, callback.abort, - test_constants.SHORT_TIMEOUT) - for request in requests: - request_consumer.consume(request) - request_consumer.terminate() - callback.block_until_terminated() - response = callback.response() - - test_messages.verify(requests, response, self) - - def testSuccessfulStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = testing_callback.Callback() - - unused_call, request_consumer = self.stub.event_stream_in_stream_out( - name, callback, callback.abort, test_constants.SHORT_TIMEOUT) - for request in requests: - request_consumer.consume(request) - request_consumer.terminate() - callback.block_until_terminated() - responses = callback.responses() - - test_messages.verify(requests, responses, self) - - def testSequentialInvocations(self): - # pylint: disable=cell-var-from-loop - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - second_request = test_messages.request() - first_callback = testing_callback.Callback() - second_callback = testing_callback.Callback() - - def make_second_invocation(first_response): - first_callback.complete(first_response) - self.stub.event_value_in_value_out( - name, second_request, second_callback.complete, - second_callback.abort, test_constants.SHORT_TIMEOUT) - - self.stub.event_value_in_value_out( - name, first_request, make_second_invocation, first_callback.abort, - test_constants.SHORT_TIMEOUT) - second_callback.block_until_terminated() - - first_response = first_callback.response() - second_response = second_callback.response() - test_messages.verify(first_request, first_response, self) - test_messages.verify(second_request, second_response, self) - - def testExpiredUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = testing_callback.Callback() - - with self.control.pause(): - self.stub.event_value_in_value_out( - name, request, callback.complete, callback.abort, - test_constants.SHORT_TIMEOUT) - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.EXPIRED, callback.abortion()) - - def testExpiredUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = testing_callback.Callback() - - with self.control.pause(): - self.stub.event_value_in_stream_out( - name, request, callback, callback.abort, - test_constants.SHORT_TIMEOUT) - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.EXPIRED, callback.abortion()) - - def testExpiredStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for unused_test_messages in test_messages_sequence: - callback = testing_callback.Callback() - - self.stub.event_stream_in_value_out( - name, callback.complete, callback.abort, - test_constants.SHORT_TIMEOUT) - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.EXPIRED, callback.abortion()) - - def testExpiredStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = testing_callback.Callback() - - unused_call, request_consumer = self.stub.event_stream_in_stream_out( - name, callback, callback.abort, test_constants.SHORT_TIMEOUT) - for request in requests: - request_consumer.consume(request) - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.EXPIRED, callback.abortion()) - - def testFailedUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = testing_callback.Callback() - - with self.control.fail(): - self.stub.event_value_in_value_out( - name, request, callback.complete, callback.abort, - test_constants.SHORT_TIMEOUT) - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.SERVICER_FAILURE, - callback.abortion()) - - def testFailedUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = testing_callback.Callback() - - with self.control.fail(): - self.stub.event_value_in_stream_out( - name, request, callback, callback.abort, - test_constants.SHORT_TIMEOUT) - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.SERVICER_FAILURE, - callback.abortion()) - - def testFailedStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = testing_callback.Callback() - - with self.control.fail(): - unused_call, request_consumer = self.stub.event_stream_in_value_out( - name, callback.complete, callback.abort, - test_constants.SHORT_TIMEOUT) - for request in requests: - request_consumer.consume(request) - request_consumer.terminate() - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.SERVICER_FAILURE, - callback.abortion()) - - def testFailedStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = testing_callback.Callback() - - with self.control.fail(): - unused_call, request_consumer = self.stub.event_stream_in_stream_out( - name, callback, callback.abort, test_constants.SHORT_TIMEOUT) - for request in requests: - request_consumer.consume(request) - request_consumer.terminate() - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.SERVICER_FAILURE, callback.abortion()) - - def testParallelInvocations(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - first_callback = testing_callback.Callback() - second_request = test_messages.request() - second_callback = testing_callback.Callback() - - self.stub.event_value_in_value_out( - name, first_request, first_callback.complete, first_callback.abort, - test_constants.SHORT_TIMEOUT) - self.stub.event_value_in_value_out( - name, second_request, second_callback.complete, - second_callback.abort, test_constants.SHORT_TIMEOUT) - first_callback.block_until_terminated() - second_callback.block_until_terminated() - - first_response = first_callback.response() - second_response = second_callback.response() - test_messages.verify(first_request, first_response, self) - test_messages.verify(second_request, second_response, self) - - @unittest.skip('TODO(nathaniel): implement.') - def testWaitingForSomeButNotAllParallelInvocations(self): - raise NotImplementedError() - - def testCancelledUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = testing_callback.Callback() - - with self.control.pause(): - call = self.stub.event_value_in_value_out( - name, request, callback.complete, callback.abort, - test_constants.SHORT_TIMEOUT) - call.cancel() - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.CANCELLED, callback.abortion()) - - def testCancelledUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = testing_callback.Callback() - - call = self.stub.event_value_in_stream_out( - name, request, callback, callback.abort, - test_constants.SHORT_TIMEOUT) - call.cancel() - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.CANCELLED, callback.abortion()) - - def testCancelledStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = testing_callback.Callback() - - call, request_consumer = self.stub.event_stream_in_value_out( - name, callback.complete, callback.abort, - test_constants.SHORT_TIMEOUT) - for request in requests: - request_consumer.consume(request) - call.cancel() - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.CANCELLED, callback.abortion()) - - def testCancelledStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for unused_test_messages in test_messages_sequence: - callback = testing_callback.Callback() - - call, unused_request_consumer = self.stub.event_stream_in_stream_out( - name, callback, callback.abort, test_constants.SHORT_TIMEOUT) - call.cancel() - callback.block_until_terminated() - - self.assertEqual(interfaces.Abortion.CANCELLED, callback.abortion()) diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/future_invocation_asynchronous_event_service_test_case.py b/src/python/grpcio_test/grpc_test/framework/face/testing/future_invocation_asynchronous_event_service_test_case.py deleted file mode 100644 index 70d86a0422..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/future_invocation_asynchronous_event_service_test_case.py +++ /dev/null @@ -1,379 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""A test to verify an implementation of the Face layer of RPC Framework.""" - -import abc -import contextlib -import threading -import unittest - -from grpc.framework.face import exceptions -from grpc.framework.foundation import future -from grpc.framework.foundation import logging_pool -from grpc_test.framework.common import test_constants -from grpc_test.framework.face.testing import control -from grpc_test.framework.face.testing import coverage -from grpc_test.framework.face.testing import digest -from grpc_test.framework.face.testing import stock_service -from grpc_test.framework.face.testing import test_case - -_MAXIMUM_POOL_SIZE = 10 - - -class _PauseableIterator(object): - - def __init__(self, upstream): - self._upstream = upstream - self._condition = threading.Condition() - self._paused = False - - @contextlib.contextmanager - def pause(self): - with self._condition: - self._paused = True - yield - with self._condition: - self._paused = False - self._condition.notify_all() - - def __iter__(self): - return self - - def next(self): - with self._condition: - while self._paused: - self._condition.wait() - return next(self._upstream) - - -class FutureInvocationAsynchronousEventServiceTestCase( - test_case.FaceTestCase, coverage.FullCoverage): - """A test of the Face layer of RPC Framework. - - Concrete subclasses must also extend unittest.TestCase. - """ - __metaclass__ = abc.ABCMeta - - def setUp(self): - """See unittest.TestCase.setUp for full specification. - - Overriding implementations must call this implementation. - """ - self.control = control.PauseFailControl() - self.digest_pool = logging_pool.pool(_MAXIMUM_POOL_SIZE) - self.digest = digest.digest( - stock_service.STOCK_TEST_SERVICE, self.control, self.digest_pool) - - self.stub, self.memo = self.set_up_implementation( - self.digest.name, self.digest.methods, - self.digest.event_method_implementations, None) - - def tearDown(self): - """See unittest.TestCase.tearDown for full specification. - - Overriding implementations must call this implementation. - """ - self.tear_down_implementation(self.memo) - self.digest_pool.shutdown(wait=True) - - def testSuccessfulUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - response_future = self.stub.future_value_in_value_out( - name, request, test_constants.SHORT_TIMEOUT) - response = response_future.result() - - test_messages.verify(request, response, self) - - def testSuccessfulUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - response_iterator = self.stub.inline_value_in_stream_out( - name, request, test_constants.SHORT_TIMEOUT) - responses = list(response_iterator) - - test_messages.verify(request, responses, self) - - def testSuccessfulStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - request_iterator = _PauseableIterator(iter(requests)) - - # Use of a paused iterator of requests allows us to test that control is - # returned to calling code before the iterator yields any requests. - with request_iterator.pause(): - response_future = self.stub.future_stream_in_value_out( - name, request_iterator, test_constants.SHORT_TIMEOUT) - response = response_future.result() - - test_messages.verify(requests, response, self) - - def testSuccessfulStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - request_iterator = _PauseableIterator(iter(requests)) - - # Use of a paused iterator of requests allows us to test that control is - # returned to calling code before the iterator yields any requests. - with request_iterator.pause(): - response_iterator = self.stub.inline_stream_in_stream_out( - name, request_iterator, test_constants.SHORT_TIMEOUT) - responses = list(response_iterator) - - test_messages.verify(requests, responses, self) - - def testSequentialInvocations(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - second_request = test_messages.request() - - first_response_future = self.stub.future_value_in_value_out( - name, first_request, test_constants.SHORT_TIMEOUT) - first_response = first_response_future.result() - - test_messages.verify(first_request, first_response, self) - - second_response_future = self.stub.future_value_in_value_out( - name, second_request, test_constants.SHORT_TIMEOUT) - second_response = second_response_future.result() - - test_messages.verify(second_request, second_response, self) - - def testExpiredUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.pause(): - multi_callable = self.stub.unary_unary_multi_callable(name) - response_future = multi_callable.future(request, - test_constants.SHORT_TIMEOUT) - self.assertIsInstance( - response_future.exception(), exceptions.ExpirationError) - with self.assertRaises(exceptions.ExpirationError): - response_future.result() - - def testExpiredUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.pause(): - response_iterator = self.stub.inline_value_in_stream_out( - name, request, test_constants.SHORT_TIMEOUT) - with self.assertRaises(exceptions.ExpirationError): - list(response_iterator) - - def testExpiredStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.pause(): - multi_callable = self.stub.stream_unary_multi_callable(name) - response_future = multi_callable.future(iter(requests), - test_constants.SHORT_TIMEOUT) - self.assertIsInstance( - response_future.exception(), exceptions.ExpirationError) - with self.assertRaises(exceptions.ExpirationError): - response_future.result() - - def testExpiredStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.pause(): - response_iterator = self.stub.inline_stream_in_stream_out( - name, iter(requests), test_constants.SHORT_TIMEOUT) - with self.assertRaises(exceptions.ExpirationError): - list(response_iterator) - - def testFailedUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.fail(): - response_future = self.stub.future_value_in_value_out( - name, request, test_constants.SHORT_TIMEOUT) - - # Because the servicer fails outside of the thread from which the - # servicer-side runtime called into it its failure is - # indistinguishable from simply not having called its - # response_callback before the expiration of the RPC. - self.assertIsInstance( - response_future.exception(), exceptions.ExpirationError) - with self.assertRaises(exceptions.ExpirationError): - response_future.result() - - def testFailedUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - # Because the servicer fails outside of the thread from which the - # servicer-side runtime called into it its failure is indistinguishable - # from simply not having called its response_consumer before the - # expiration of the RPC. - with self.control.fail(), self.assertRaises(exceptions.ExpirationError): - response_iterator = self.stub.inline_value_in_stream_out( - name, request, test_constants.SHORT_TIMEOUT) - list(response_iterator) - - def testFailedStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.fail(): - response_future = self.stub.future_stream_in_value_out( - name, iter(requests), test_constants.SHORT_TIMEOUT) - - # Because the servicer fails outside of the thread from which the - # servicer-side runtime called into it its failure is - # indistinguishable from simply not having called its - # response_callback before the expiration of the RPC. - self.assertIsInstance( - response_future.exception(), exceptions.ExpirationError) - with self.assertRaises(exceptions.ExpirationError): - response_future.result() - - def testFailedStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - # Because the servicer fails outside of the thread from which the - # servicer-side runtime called into it its failure is indistinguishable - # from simply not having called its response_consumer before the - # expiration of the RPC. - with self.control.fail(), self.assertRaises(exceptions.ExpirationError): - response_iterator = self.stub.inline_stream_in_stream_out( - name, iter(requests), test_constants.SHORT_TIMEOUT) - list(response_iterator) - - def testParallelInvocations(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - second_request = test_messages.request() - - # TODO(bug 2039): use LONG_TIMEOUT instead - first_response_future = self.stub.future_value_in_value_out( - name, first_request, test_constants.SHORT_TIMEOUT) - second_response_future = self.stub.future_value_in_value_out( - name, second_request, test_constants.SHORT_TIMEOUT) - first_response = first_response_future.result() - second_response = second_response_future.result() - - test_messages.verify(first_request, first_response, self) - test_messages.verify(second_request, second_response, self) - - @unittest.skip('TODO(nathaniel): implement.') - def testWaitingForSomeButNotAllParallelInvocations(self): - raise NotImplementedError() - - def testCancelledUnaryRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.pause(): - response_future = self.stub.future_value_in_value_out( - name, request, test_constants.SHORT_TIMEOUT) - cancel_method_return_value = response_future.cancel() - - self.assertFalse(cancel_method_return_value) - self.assertTrue(response_future.cancelled()) - - def testCancelledUnaryRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self.control.pause(): - response_iterator = self.stub.inline_value_in_stream_out( - name, request, test_constants.SHORT_TIMEOUT) - response_iterator.cancel() - - with self.assertRaises(future.CancelledError): - next(response_iterator) - - def testCancelledStreamRequestUnaryResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.pause(): - response_future = self.stub.future_stream_in_value_out( - name, iter(requests), test_constants.SHORT_TIMEOUT) - cancel_method_return_value = response_future.cancel() - - self.assertFalse(cancel_method_return_value) - self.assertTrue(response_future.cancelled()) - - def testCancelledStreamRequestStreamResponse(self): - for name, test_messages_sequence in ( - self.digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self.control.pause(): - response_iterator = self.stub.inline_stream_in_stream_out( - name, iter(requests), test_constants.SHORT_TIMEOUT) - response_iterator.cancel() - - with self.assertRaises(future.CancelledError): - next(response_iterator) diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/interfaces.py b/src/python/grpcio_test/grpc_test/framework/face/testing/interfaces.py deleted file mode 100644 index 5932dabf1e..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/interfaces.py +++ /dev/null @@ -1,117 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Interfaces implemented by data sets used in Face-layer tests.""" - -import abc - -# cardinality is referenced from specification in this module. -from grpc.framework.common import cardinality # pylint: disable=unused-import - - -class Method(object): - """An RPC method to be used in tests of RPC implementations.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def name(self): - """Identify the name of the method. - - Returns: - The name of the method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def cardinality(self): - """Identify the cardinality of the method. - - Returns: - A cardinality.Cardinality value describing the streaming semantics of the - method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def request_class(self): - """Identify the class used for the method's request objects. - - Returns: - The class object of the class to which the method's request objects - belong. - """ - raise NotImplementedError() - - @abc.abstractmethod - def response_class(self): - """Identify the class used for the method's response objects. - - Returns: - The class object of the class to which the method's response objects - belong. - """ - raise NotImplementedError() - - @abc.abstractmethod - def serialize_request(self, request): - """Serialize the given request object. - - Args: - request: A request object appropriate for this method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_request(self, serialized_request): - """Synthesize a request object from a given bytestring. - - Args: - serialized_request: A bytestring deserializable into a request object - appropriate for this method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def serialize_response(self, response): - """Serialize the given response object. - - Args: - response: A response object appropriate for this method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_response(self, serialized_response): - """Synthesize a response object from a given bytestring. - - Args: - serialized_response: A bytestring deserializable into a response object - appropriate for this method. - """ - raise NotImplementedError() diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/service.py b/src/python/grpcio_test/grpc_test/framework/face/testing/service.py deleted file mode 100644 index ee9d6a3da3..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/service.py +++ /dev/null @@ -1,337 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Private interfaces implemented by data sets used in Face-layer tests.""" - -import abc - -# interfaces is referenced from specification in this module. -from grpc.framework.face import interfaces as face_interfaces # pylint: disable=unused-import -from grpc_test.framework.face.testing import interfaces - - -class UnaryUnaryTestMethodImplementation(interfaces.Method): - """A controllable implementation of a unary-unary RPC method.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def service(self, request, response_callback, context, control): - """Services an RPC that accepts one message and produces one message. - - Args: - request: The single request message for the RPC. - response_callback: A callback to be called to accept the response message - of the RPC. - context: An face_interfaces.RpcContext object. - control: A test_control.Control to control execution of this method. - - Raises: - abandonment.Abandoned: May or may not be raised when the RPC has been - aborted. - """ - raise NotImplementedError() - - -class UnaryUnaryTestMessages(object): - """A type for unary-request-unary-response message pairings.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def request(self): - """Affords a request message. - - Implementations of this method should return a different message with each - call so that multiple test executions of the test method may be made with - different inputs. - - Returns: - A request message. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify(self, request, response, test_case): - """Verifies that the computed response matches the given request. - - Args: - request: A request message. - response: A response message. - test_case: A unittest.TestCase object affording useful assertion methods. - - Raises: - AssertionError: If the request and response do not match, indicating that - there was some problem executing the RPC under test. - """ - raise NotImplementedError() - - -class UnaryStreamTestMethodImplementation(interfaces.Method): - """A controllable implementation of a unary-stream RPC method.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def service(self, request, response_consumer, context, control): - """Services an RPC that takes one message and produces a stream of messages. - - Args: - request: The single request message for the RPC. - response_consumer: A stream.Consumer to be called to accept the response - messages of the RPC. - context: A face_interfaces.RpcContext object. - control: A test_control.Control to control execution of this method. - - Raises: - abandonment.Abandoned: May or may not be raised when the RPC has been - aborted. - """ - raise NotImplementedError() - - -class UnaryStreamTestMessages(object): - """A type for unary-request-stream-response message pairings.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def request(self): - """Affords a request message. - - Implementations of this method should return a different message with each - call so that multiple test executions of the test method may be made with - different inputs. - - Returns: - A request message. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify(self, request, responses, test_case): - """Verifies that the computed responses match the given request. - - Args: - request: A request message. - responses: A sequence of response messages. - test_case: A unittest.TestCase object affording useful assertion methods. - - Raises: - AssertionError: If the request and responses do not match, indicating that - there was some problem executing the RPC under test. - """ - raise NotImplementedError() - - -class StreamUnaryTestMethodImplementation(interfaces.Method): - """A controllable implementation of a stream-unary RPC method.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def service(self, response_callback, context, control): - """Services an RPC that takes a stream of messages and produces one message. - - Args: - response_callback: A callback to be called to accept the response message - of the RPC. - context: A face_interfaces.RpcContext object. - control: A test_control.Control to control execution of this method. - - Returns: - A stream.Consumer with which to accept the request messages of the RPC. - The consumer returned from this method may or may not be invoked to - completion: in the case of RPC abortion, RPC Framework will simply stop - passing messages to this object. Implementations must not assume that - this object will be called to completion of the request stream or even - called at all. - - Raises: - abandonment.Abandoned: May or may not be raised when the RPC has been - aborted. - """ - raise NotImplementedError() - - -class StreamUnaryTestMessages(object): - """A type for stream-request-unary-response message pairings.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def requests(self): - """Affords a sequence of request messages. - - Implementations of this method should return a different sequences with each - call so that multiple test executions of the test method may be made with - different inputs. - - Returns: - A sequence of request messages. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify(self, requests, response, test_case): - """Verifies that the computed response matches the given requests. - - Args: - requests: A sequence of request messages. - response: A response message. - test_case: A unittest.TestCase object affording useful assertion methods. - - Raises: - AssertionError: If the requests and response do not match, indicating that - there was some problem executing the RPC under test. - """ - raise NotImplementedError() - - -class StreamStreamTestMethodImplementation(interfaces.Method): - """A controllable implementation of a stream-stream RPC method.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def service(self, response_consumer, context, control): - """Services an RPC that accepts and produces streams of messages. - - Args: - response_consumer: A stream.Consumer to be called to accept the response - messages of the RPC. - context: A face_interfaces.RpcContext object. - control: A test_control.Control to control execution of this method. - - Returns: - A stream.Consumer with which to accept the request messages of the RPC. - The consumer returned from this method may or may not be invoked to - completion: in the case of RPC abortion, RPC Framework will simply stop - passing messages to this object. Implementations must not assume that - this object will be called to completion of the request stream or even - called at all. - - Raises: - abandonment.Abandoned: May or may not be raised when the RPC has been - aborted. - """ - raise NotImplementedError() - - -class StreamStreamTestMessages(object): - """A type for stream-request-stream-response message pairings.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def requests(self): - """Affords a sequence of request messages. - - Implementations of this method should return a different sequences with each - call so that multiple test executions of the test method may be made with - different inputs. - - Returns: - A sequence of request messages. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify(self, requests, responses, test_case): - """Verifies that the computed response matches the given requests. - - Args: - requests: A sequence of request messages. - responses: A sequence of response messages. - test_case: A unittest.TestCase object affording useful assertion methods. - - Raises: - AssertionError: If the requests and responses do not match, indicating - that there was some problem executing the RPC under test. - """ - raise NotImplementedError() - - -class TestService(object): - """A specification of implemented RPC methods to use in tests.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def name(self): - """Identifies the RPC service name used during the test. - - Returns: - The RPC service name to be used for the test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def unary_unary_scenarios(self): - """Affords unary-request-unary-response test methods and their messages. - - Returns: - A dict from method name to pair. The first element of the pair - is a UnaryUnaryTestMethodImplementation object and the second element - is a sequence of UnaryUnaryTestMethodMessages objects. - """ - raise NotImplementedError() - - @abc.abstractmethod - def unary_stream_scenarios(self): - """Affords unary-request-stream-response test methods and their messages. - - Returns: - A dict from method name to pair. The first element of the pair is a - UnaryStreamTestMethodImplementation object and the second element is a - sequence of UnaryStreamTestMethodMessages objects. - """ - raise NotImplementedError() - - @abc.abstractmethod - def stream_unary_scenarios(self): - """Affords stream-request-unary-response test methods and their messages. - - Returns: - A dict from method name to pair. The first element of the pair is a - StreamUnaryTestMethodImplementation object and the second element is a - sequence of StreamUnaryTestMethodMessages objects. - """ - raise NotImplementedError() - - @abc.abstractmethod - def stream_stream_scenarios(self): - """Affords stream-request-stream-response test methods and their messages. - - Returns: - A dict from method name to pair. The first element of the pair is a - StreamStreamTestMethodImplementation object and the second element is a - sequence of StreamStreamTestMethodMessages objects. - """ - raise NotImplementedError() diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/stock_service.py b/src/python/grpcio_test/grpc_test/framework/face/testing/stock_service.py deleted file mode 100644 index 0f83ca4db1..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/stock_service.py +++ /dev/null @@ -1,374 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Examples of Python implementations of the stock.proto Stock service.""" - -from grpc.framework.common import cardinality -from grpc.framework.foundation import abandonment -from grpc.framework.foundation import stream -from grpc.framework.foundation import stream_util -from grpc_test.framework.face.testing import service -from grpc_test._junkdrawer import stock_pb2 - -SYMBOL_FORMAT = 'test symbol:%03d' -STREAM_LENGTH = 400 - -# A test-appropriate security-pricing function. :-P -_price = lambda symbol_name: float(hash(symbol_name) % 4096) - - -def _get_last_trade_price(stock_request, stock_reply_callback, control, active): - """A unary-request, unary-response test method.""" - control.control() - if active(): - stock_reply_callback( - stock_pb2.StockReply( - symbol=stock_request.symbol, price=_price(stock_request.symbol))) - else: - raise abandonment.Abandoned() - - -def _get_last_trade_price_multiple(stock_reply_consumer, control, active): - """A stream-request, stream-response test method.""" - def stock_reply_for_stock_request(stock_request): - control.control() - if active(): - return stock_pb2.StockReply( - symbol=stock_request.symbol, price=_price(stock_request.symbol)) - else: - raise abandonment.Abandoned() - return stream_util.TransformingConsumer( - stock_reply_for_stock_request, stock_reply_consumer) - - -def _watch_future_trades(stock_request, stock_reply_consumer, control, active): - """A unary-request, stream-response test method.""" - base_price = _price(stock_request.symbol) - for index in range(stock_request.num_trades_to_watch): - control.control() - if active(): - stock_reply_consumer.consume( - stock_pb2.StockReply( - symbol=stock_request.symbol, price=base_price + index)) - else: - raise abandonment.Abandoned() - stock_reply_consumer.terminate() - - -def _get_highest_trade_price(stock_reply_callback, control, active): - """A stream-request, unary-response test method.""" - - class StockRequestConsumer(stream.Consumer): - """Keeps an ongoing record of the most valuable symbol yet consumed.""" - - def __init__(self): - self._symbol = None - self._price = None - - def consume(self, stock_request): - control.control() - if active(): - if self._price is None: - self._symbol = stock_request.symbol - self._price = _price(stock_request.symbol) - else: - candidate_price = _price(stock_request.symbol) - if self._price < candidate_price: - self._symbol = stock_request.symbol - self._price = candidate_price - - def terminate(self): - control.control() - if active(): - if self._symbol is None: - raise ValueError() - else: - stock_reply_callback( - stock_pb2.StockReply(symbol=self._symbol, price=self._price)) - self._symbol = None - self._price = None - - def consume_and_terminate(self, stock_request): - control.control() - if active(): - if self._price is None: - stock_reply_callback( - stock_pb2.StockReply( - symbol=stock_request.symbol, - price=_price(stock_request.symbol))) - else: - candidate_price = _price(stock_request.symbol) - if self._price < candidate_price: - stock_reply_callback( - stock_pb2.StockReply( - symbol=stock_request.symbol, price=candidate_price)) - else: - stock_reply_callback( - stock_pb2.StockReply( - symbol=self._symbol, price=self._price)) - - self._symbol = None - self._price = None - - return StockRequestConsumer() - - -class GetLastTradePrice(service.UnaryUnaryTestMethodImplementation): - """GetLastTradePrice for use in tests.""" - - def name(self): - return 'GetLastTradePrice' - - def cardinality(self): - return cardinality.Cardinality.UNARY_UNARY - - def request_class(self): - return stock_pb2.StockRequest - - def response_class(self): - return stock_pb2.StockReply - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, serialized_request): - return stock_pb2.StockRequest.FromString(serialized_request) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, serialized_response): - return stock_pb2.StockReply.FromString(serialized_response) - - def service(self, request, response_callback, context, control): - _get_last_trade_price( - request, response_callback, control, context.is_active) - - -class GetLastTradePriceMessages(service.UnaryUnaryTestMessages): - - def __init__(self): - self._index = 0 - - def request(self): - symbol = SYMBOL_FORMAT % self._index - self._index += 1 - return stock_pb2.StockRequest(symbol=symbol) - - def verify(self, request, response, test_case): - test_case.assertEqual(request.symbol, response.symbol) - test_case.assertEqual(_price(request.symbol), response.price) - - -class GetLastTradePriceMultiple(service.StreamStreamTestMethodImplementation): - """GetLastTradePriceMultiple for use in tests.""" - - def name(self): - return 'GetLastTradePriceMultiple' - - def cardinality(self): - return cardinality.Cardinality.STREAM_STREAM - - def request_class(self): - return stock_pb2.StockRequest - - def response_class(self): - return stock_pb2.StockReply - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, serialized_request): - return stock_pb2.StockRequest.FromString(serialized_request) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, serialized_response): - return stock_pb2.StockReply.FromString(serialized_response) - - def service(self, response_consumer, context, control): - return _get_last_trade_price_multiple( - response_consumer, control, context.is_active) - - -class GetLastTradePriceMultipleMessages(service.StreamStreamTestMessages): - """Pairs of message streams for use with GetLastTradePriceMultiple.""" - - def __init__(self): - self._index = 0 - - def requests(self): - base_index = self._index - self._index += 1 - return [ - stock_pb2.StockRequest(symbol=SYMBOL_FORMAT % (base_index + index)) - for index in range(STREAM_LENGTH)] - - def verify(self, requests, responses, test_case): - test_case.assertEqual(len(requests), len(responses)) - for stock_request, stock_reply in zip(requests, responses): - test_case.assertEqual(stock_request.symbol, stock_reply.symbol) - test_case.assertEqual(_price(stock_request.symbol), stock_reply.price) - - -class WatchFutureTrades(service.UnaryStreamTestMethodImplementation): - """WatchFutureTrades for use in tests.""" - - def name(self): - return 'WatchFutureTrades' - - def cardinality(self): - return cardinality.Cardinality.UNARY_STREAM - - def request_class(self): - return stock_pb2.StockRequest - - def response_class(self): - return stock_pb2.StockReply - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, serialized_request): - return stock_pb2.StockRequest.FromString(serialized_request) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, serialized_response): - return stock_pb2.StockReply.FromString(serialized_response) - - def service(self, request, response_consumer, context, control): - _watch_future_trades(request, response_consumer, control, context.is_active) - - -class WatchFutureTradesMessages(service.UnaryStreamTestMessages): - """Pairs of a single request message and a sequence of response messages.""" - - def __init__(self): - self._index = 0 - - def request(self): - symbol = SYMBOL_FORMAT % self._index - self._index += 1 - return stock_pb2.StockRequest( - symbol=symbol, num_trades_to_watch=STREAM_LENGTH) - - def verify(self, request, responses, test_case): - test_case.assertEqual(STREAM_LENGTH, len(responses)) - base_price = _price(request.symbol) - for index, response in enumerate(responses): - test_case.assertEqual(base_price + index, response.price) - - -class GetHighestTradePrice(service.StreamUnaryTestMethodImplementation): - """GetHighestTradePrice for use in tests.""" - - def name(self): - return 'GetHighestTradePrice' - - def cardinality(self): - return cardinality.Cardinality.STREAM_UNARY - - def request_class(self): - return stock_pb2.StockRequest - - def response_class(self): - return stock_pb2.StockReply - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, serialized_request): - return stock_pb2.StockRequest.FromString(serialized_request) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, serialized_response): - return stock_pb2.StockReply.FromString(serialized_response) - - def service(self, response_callback, context, control): - return _get_highest_trade_price( - response_callback, control, context.is_active) - - -class GetHighestTradePriceMessages(service.StreamUnaryTestMessages): - - def requests(self): - return [ - stock_pb2.StockRequest(symbol=SYMBOL_FORMAT % index) - for index in range(STREAM_LENGTH)] - - def verify(self, requests, response, test_case): - price = None - symbol = None - for stock_request in requests: - current_symbol = stock_request.symbol - current_price = _price(current_symbol) - if price is None or price < current_price: - price = current_price - symbol = current_symbol - test_case.assertEqual(price, response.price) - test_case.assertEqual(symbol, response.symbol) - - -class StockTestService(service.TestService): - """A corpus of test data with one method of each RPC cardinality.""" - - def name(self): - return 'Stock' - - def unary_unary_scenarios(self): - return { - 'GetLastTradePrice': ( - GetLastTradePrice(), [GetLastTradePriceMessages()]), - } - - def unary_stream_scenarios(self): - return { - 'WatchFutureTrades': ( - WatchFutureTrades(), [WatchFutureTradesMessages()]), - } - - def stream_unary_scenarios(self): - return { - 'GetHighestTradePrice': ( - GetHighestTradePrice(), [GetHighestTradePriceMessages()]) - } - - def stream_stream_scenarios(self): - return { - 'GetLastTradePriceMultiple': ( - GetLastTradePriceMultiple(), [GetLastTradePriceMultipleMessages()]), - } - - -STOCK_TEST_SERVICE = StockTestService() diff --git a/src/python/grpcio_test/grpc_test/framework/face/testing/test_case.py b/src/python/grpcio_test/grpc_test/framework/face/testing/test_case.py deleted file mode 100644 index 858d5cf7fd..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/face/testing/test_case.py +++ /dev/null @@ -1,80 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tools for creating tests of implementations of the Face layer.""" - -import abc - -# face_interfaces and interfaces are referenced in specification in this module. -from grpc.framework.face import interfaces as face_interfaces # pylint: disable=unused-import -from grpc_test.framework.face.testing import interfaces # pylint: disable=unused-import - - -class FaceTestCase(object): - """Describes a test of the Face Layer of RPC Framework. - - Concrete subclasses must also inherit from unittest.TestCase and from at least - one class that defines test methods. - """ - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def set_up_implementation( - self, name, methods, method_implementations, - multi_method_implementation): - """Instantiates the Face Layer implementation under test. - - Args: - name: The service name to be used in the test. - methods: A sequence of interfaces.Method objects describing the RPC - methods that will be called during the test. - method_implementations: A dictionary from string RPC method name to - face_interfaces.MethodImplementation object specifying - implementation of an RPC method. - multi_method_implementation: An face_interfaces.MultiMethodImplementation - or None. - - Returns: - A sequence of length two the first element of which is a - face_interfaces.GenericStub (backed by the given method - implementations), and the second element of which is an arbitrary memo - object to be kept and passed to tearDownImplementation at the conclusion - of the test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def tear_down_implementation(self, memo): - """Destroys the Face layer implementation under test. - - Args: - memo: The object from the second position of the return value of - set_up_implementation. - """ - raise NotImplementedError() diff --git a/src/python/grpcio_test/grpc_test/framework/foundation/__init__.py b/src/python/grpcio_test/grpc_test/framework/foundation/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/foundation/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/foundation/_later_test.py b/src/python/grpcio_test/grpc_test/framework/foundation/_later_test.py deleted file mode 100644 index 6c2459e185..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/foundation/_later_test.py +++ /dev/null @@ -1,151 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests of the later module.""" - -import threading -import time -import unittest - -from grpc.framework.foundation import later - -TICK = 0.1 - - -class LaterTest(unittest.TestCase): - - def test_simple_delay(self): - lock = threading.Lock() - cell = [0] - return_value = object() - - def computation(): - with lock: - cell[0] += 1 - return return_value - computation_future = later.later(TICK * 2, computation) - - self.assertFalse(computation_future.done()) - self.assertFalse(computation_future.cancelled()) - time.sleep(TICK) - self.assertFalse(computation_future.done()) - self.assertFalse(computation_future.cancelled()) - with lock: - self.assertEqual(0, cell[0]) - time.sleep(TICK * 2) - self.assertTrue(computation_future.done()) - self.assertFalse(computation_future.cancelled()) - with lock: - self.assertEqual(1, cell[0]) - self.assertEqual(return_value, computation_future.result()) - - def test_callback(self): - lock = threading.Lock() - cell = [0] - callback_called = [False] - future_passed_to_callback = [None] - def computation(): - with lock: - cell[0] += 1 - computation_future = later.later(TICK * 2, computation) - def callback(outcome): - with lock: - callback_called[0] = True - future_passed_to_callback[0] = outcome - computation_future.add_done_callback(callback) - time.sleep(TICK) - with lock: - self.assertFalse(callback_called[0]) - time.sleep(TICK * 2) - with lock: - self.assertTrue(callback_called[0]) - self.assertTrue(future_passed_to_callback[0].done()) - - callback_called[0] = False - future_passed_to_callback[0] = None - - computation_future.add_done_callback(callback) - with lock: - self.assertTrue(callback_called[0]) - self.assertTrue(future_passed_to_callback[0].done()) - - def test_cancel(self): - lock = threading.Lock() - cell = [0] - callback_called = [False] - future_passed_to_callback = [None] - def computation(): - with lock: - cell[0] += 1 - computation_future = later.later(TICK * 2, computation) - def callback(outcome): - with lock: - callback_called[0] = True - future_passed_to_callback[0] = outcome - computation_future.add_done_callback(callback) - time.sleep(TICK) - with lock: - self.assertFalse(callback_called[0]) - computation_future.cancel() - self.assertTrue(computation_future.cancelled()) - self.assertFalse(computation_future.running()) - self.assertTrue(computation_future.done()) - with lock: - self.assertTrue(callback_called[0]) - self.assertTrue(future_passed_to_callback[0].cancelled()) - - def test_result(self): - lock = threading.Lock() - cell = [0] - callback_called = [False] - future_passed_to_callback_cell = [None] - return_value = object() - - def computation(): - with lock: - cell[0] += 1 - return return_value - computation_future = later.later(TICK * 2, computation) - - def callback(future_passed_to_callback): - with lock: - callback_called[0] = True - future_passed_to_callback_cell[0] = future_passed_to_callback - computation_future.add_done_callback(callback) - returned_value = computation_future.result() - self.assertEqual(return_value, returned_value) - - # The callback may not yet have been called! Sleep a tick. - time.sleep(TICK) - with lock: - self.assertTrue(callback_called[0]) - self.assertEqual(return_value, future_passed_to_callback_cell[0].result()) - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/framework/foundation/_logging_pool_test.py b/src/python/grpcio_test/grpc_test/framework/foundation/_logging_pool_test.py deleted file mode 100644 index 452802da6a..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/foundation/_logging_pool_test.py +++ /dev/null @@ -1,64 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests for grpc.framework.foundation.logging_pool.""" - -import unittest - -from grpc.framework.foundation import logging_pool - -_POOL_SIZE = 16 - - -class LoggingPoolTest(unittest.TestCase): - - def testUpAndDown(self): - pool = logging_pool.pool(_POOL_SIZE) - pool.shutdown(wait=True) - - with logging_pool.pool(_POOL_SIZE) as pool: - self.assertIsNotNone(pool) - - def testTaskExecuted(self): - test_list = [] - - with logging_pool.pool(_POOL_SIZE) as pool: - pool.submit(lambda: test_list.append(object())).result() - - self.assertTrue(test_list) - - def testException(self): - with logging_pool.pool(_POOL_SIZE) as pool: - raised_exception = pool.submit(lambda: 1/0).exception() - - self.assertIsNotNone(raised_exception) - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio_test/grpc_test/framework/foundation/stream_testing.py b/src/python/grpcio_test/grpc_test/framework/foundation/stream_testing.py deleted file mode 100644 index 098a53d5e7..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/foundation/stream_testing.py +++ /dev/null @@ -1,73 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Utilities for testing stream-related code.""" - -from grpc.framework.foundation import stream - - -class TestConsumer(stream.Consumer): - """A stream.Consumer instrumented for testing. - - Attributes: - calls: A sequence of value-termination pairs describing the history of calls - made on this object. - """ - - def __init__(self): - self.calls = [] - - def consume(self, value): - """See stream.Consumer.consume for specification.""" - self.calls.append((value, False)) - - def terminate(self): - """See stream.Consumer.terminate for specification.""" - self.calls.append((None, True)) - - def consume_and_terminate(self, value): - """See stream.Consumer.consume_and_terminate for specification.""" - self.calls.append((value, True)) - - def is_legal(self): - """Reports whether or not a legal sequence of calls has been made.""" - terminated = False - for value, terminal in self.calls: - if terminated: - return False - elif terminal: - terminated = True - elif value is None: - return False - else: # pylint: disable=useless-else-on-loop - return True - - def values(self): - """Returns the sequence of values that have been passed to this Consumer.""" - return [value for value, _ in self.calls if value] diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/__init__.py b/src/python/grpcio_test/grpc_test/framework/interfaces/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/base/__init__.py b/src/python/grpcio_test/grpc_test/framework/interfaces/base/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/base/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/base/_control.py b/src/python/grpcio_test/grpc_test/framework/interfaces/base/_control.py deleted file mode 100644 index 46a01876d8..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/base/_control.py +++ /dev/null @@ -1,568 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Part of the tests of the base interface of RPC Framework.""" - -import abc -import collections -import enum -import random # pylint: disable=unused-import -import threading -import time - -from grpc.framework.interfaces.base import base -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.base import _sequence -from grpc_test.framework.interfaces.base import _state -from grpc_test.framework.interfaces.base import test_interfaces # pylint: disable=unused-import - -_GROUP = 'base test cases test group' -_METHOD = 'base test cases test method' - -_PAYLOAD_RANDOM_SECTION_MAXIMUM_SIZE = test_constants.PAYLOAD_SIZE / 20 -_MINIMUM_PAYLOAD_SIZE = test_constants.PAYLOAD_SIZE / 600 - - -def _create_payload(randomness): - length = randomness.randint( - _MINIMUM_PAYLOAD_SIZE, test_constants.PAYLOAD_SIZE) - random_section_length = randomness.randint( - 0, min(_PAYLOAD_RANDOM_SECTION_MAXIMUM_SIZE, length)) - random_section = bytes( - bytearray( - randomness.getrandbits(8) for _ in range(random_section_length))) - sevens_section = '\x07' * (length - random_section_length) - return b''.join(randomness.sample((random_section, sevens_section), 2)) - - -def _anything_in_flight(state): - return ( - state.invocation_initial_metadata_in_flight is not None or - state.invocation_payloads_in_flight or - state.invocation_completion_in_flight is not None or - state.service_initial_metadata_in_flight is not None or - state.service_payloads_in_flight or - state.service_completion_in_flight is not None or - 0 < state.invocation_allowance_in_flight or - 0 < state.service_allowance_in_flight - ) - - -def _verify_service_advance_and_update_state( - initial_metadata, payload, completion, allowance, state, implementation): - if initial_metadata is not None: - if state.invocation_initial_metadata_received: - return 'Later invocation initial metadata received: %s' % ( - initial_metadata,) - if state.invocation_payloads_received: - return 'Invocation initial metadata received after payloads: %s' % ( - state.invocation_payloads_received) - if state.invocation_completion_received: - return 'Invocation initial metadata received after invocation completion!' - if not implementation.metadata_transmitted( - state.invocation_initial_metadata_in_flight, initial_metadata): - return 'Invocation initial metadata maltransmitted: %s, %s' % ( - state.invocation_initial_metadata_in_flight, initial_metadata) - else: - state.invocation_initial_metadata_in_flight = None - state.invocation_initial_metadata_received = True - - if payload is not None: - if state.invocation_completion_received: - return 'Invocation payload received after invocation completion!' - elif not state.invocation_payloads_in_flight: - return 'Invocation payload "%s" received but not in flight!' % (payload,) - elif state.invocation_payloads_in_flight[0] != payload: - return 'Invocation payload mismatch: %s, %s' % ( - state.invocation_payloads_in_flight[0], payload) - elif state.service_side_invocation_allowance < 1: - return 'Disallowed invocation payload!' - else: - state.invocation_payloads_in_flight.pop(0) - state.invocation_payloads_received += 1 - state.service_side_invocation_allowance -= 1 - - if completion is not None: - if state.invocation_completion_received: - return 'Later invocation completion received: %s' % (completion,) - elif not implementation.completion_transmitted( - state.invocation_completion_in_flight, completion): - return 'Invocation completion maltransmitted: %s, %s' % ( - state.invocation_completion_in_flight, completion) - else: - state.invocation_completion_in_flight = None - state.invocation_completion_received = True - - if allowance is not None: - if allowance <= 0: - return 'Illegal allowance value: %s' % (allowance,) - else: - state.service_allowance_in_flight -= allowance - state.service_side_service_allowance += allowance - - -def _verify_invocation_advance_and_update_state( - initial_metadata, payload, completion, allowance, state, implementation): - if initial_metadata is not None: - if state.service_initial_metadata_received: - return 'Later service initial metadata received: %s' % (initial_metadata,) - if state.service_payloads_received: - return 'Service initial metadata received after service payloads: %s' % ( - state.service_payloads_received) - if state.service_completion_received: - return 'Service initial metadata received after service completion!' - if not implementation.metadata_transmitted( - state.service_initial_metadata_in_flight, initial_metadata): - return 'Service initial metadata maltransmitted: %s, %s' % ( - state.service_initial_metadata_in_flight, initial_metadata) - else: - state.service_initial_metadata_in_flight = None - state.service_initial_metadata_received = True - - if payload is not None: - if state.service_completion_received: - return 'Service payload received after service completion!' - elif not state.service_payloads_in_flight: - return 'Service payload "%s" received but not in flight!' % (payload,) - elif state.service_payloads_in_flight[0] != payload: - return 'Service payload mismatch: %s, %s' % ( - state.invocation_payloads_in_flight[0], payload) - elif state.invocation_side_service_allowance < 1: - return 'Disallowed service payload!' - else: - state.service_payloads_in_flight.pop(0) - state.service_payloads_received += 1 - state.invocation_side_service_allowance -= 1 - - if completion is not None: - if state.service_completion_received: - return 'Later service completion received: %s' % (completion,) - elif not implementation.completion_transmitted( - state.service_completion_in_flight, completion): - return 'Service completion maltransmitted: %s, %s' % ( - state.service_completion_in_flight, completion) - else: - state.service_completion_in_flight = None - state.service_completion_received = True - - if allowance is not None: - if allowance <= 0: - return 'Illegal allowance value: %s' % (allowance,) - else: - state.invocation_allowance_in_flight -= allowance - state.invocation_side_service_allowance += allowance - - -class Invocation( - collections.namedtuple( - 'Invocation', - ('group', 'method', 'subscription_kind', 'timeout', 'initial_metadata', - 'payload', 'completion',))): - """A description of operation invocation. - - Attributes: - group: The group identifier for the operation. - method: The method identifier for the operation. - subscription_kind: A base.Subscription.Kind value describing the kind of - subscription to use for the operation. - timeout: A duration in seconds to pass as the timeout value for the - operation. - initial_metadata: An object to pass as the initial metadata for the - operation or None. - payload: An object to pass as a payload value for the operation or None. - completion: An object to pass as a completion value for the operation or - None. - """ - - -class OnAdvance( - collections.namedtuple( - 'OnAdvance', - ('kind', 'initial_metadata', 'payload', 'completion', 'allowance'))): - """Describes action to be taken in a test in response to an advance call. - - Attributes: - kind: A Kind value describing the overall kind of response. - initial_metadata: An initial metadata value to pass to a call of the advance - method of the operator under test. Only valid if kind is Kind.ADVANCE and - may be None. - payload: A payload value to pass to a call of the advance method of the - operator under test. Only valid if kind is Kind.ADVANCE and may be None. - completion: A base.Completion value to pass to a call of the advance method - of the operator under test. Only valid if kind is Kind.ADVANCE and may be - None. - allowance: An allowance value to pass to a call of the advance method of the - operator under test. Only valid if kind is Kind.ADVANCE and may be None. - """ - - @enum.unique - class Kind(enum.Enum): - ADVANCE = 'advance' - DEFECT = 'defect' - IDLE = 'idle' - - -_DEFECT_ON_ADVANCE = OnAdvance(OnAdvance.Kind.DEFECT, None, None, None, None) -_IDLE_ON_ADVANCE = OnAdvance(OnAdvance.Kind.IDLE, None, None, None, None) - - -class Instruction( - collections.namedtuple( - 'Instruction', - ('kind', 'advance_args', 'advance_kwargs', 'conclude_success', - 'conclude_message', 'conclude_invocation_outcome_kind', - 'conclude_service_outcome_kind',))): - """""" - - @enum.unique - class Kind(enum.Enum): - ADVANCE = 'ADVANCE' - CANCEL = 'CANCEL' - CONCLUDE = 'CONCLUDE' - - -class Controller(object): - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def failed(self, message): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def serialize_request(self, request): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_request(self, serialized_request): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def serialize_response(self, response): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_response(self, serialized_response): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def invocation(self): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def poll(self): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def on_service_advance( - self, initial_metadata, payload, completion, allowance): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def on_invocation_advance( - self, initial_metadata, payload, completion, allowance): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def service_on_termination(self, outcome): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def invocation_on_termination(self, outcome): - """""" - raise NotImplementedError() - - -class ControllerCreator(object): - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def name(self): - """""" - raise NotImplementedError() - - @abc.abstractmethod - def controller(self, implementation, randomness): - """""" - raise NotImplementedError() - - -class _Remainder( - collections.namedtuple( - '_Remainder', - ('invocation_payloads', 'service_payloads', 'invocation_completion', - 'service_completion',))): - """Describes work remaining to be done in a portion of a test. - - Attributes: - invocation_payloads: The number of payloads to be sent from the invocation - side of the operation to the service side of the operation. - service_payloads: The number of payloads to be sent from the service side of - the operation to the invocation side of the operation. - invocation_completion: Whether or not completion from the invocation side of - the operation should be indicated and has yet to be indicated. - service_completion: Whether or not completion from the service side of the - operation should be indicated and has yet to be indicated. - """ - - -class _SequenceController(Controller): - - def __init__(self, sequence, implementation, randomness): - """Constructor. - - Args: - sequence: A _sequence.Sequence describing the steps to be taken in the - test at a relatively high level. - implementation: A test_interfaces.Implementation encapsulating the - base interface implementation that is the system under test. - randomness: A random.Random instance for use in the test. - """ - self._condition = threading.Condition() - self._sequence = sequence - self._implementation = implementation - self._randomness = randomness - - self._until = None - self._remaining_elements = None - self._poll_next = None - self._message = None - - self._state = _state.OperationState() - self._todo = None - - # called with self._condition - def _failed(self, message): - self._message = message - self._condition.notify_all() - - def _passed(self, invocation_outcome, service_outcome): - self._poll_next = Instruction( - Instruction.Kind.CONCLUDE, None, None, True, None, invocation_outcome, - service_outcome) - self._condition.notify_all() - - def failed(self, message): - with self._condition: - self._failed(message) - - def serialize_request(self, request): - return request + request - - def deserialize_request(self, serialized_request): - return serialized_request[:len(serialized_request) / 2] - - def serialize_response(self, response): - return response * 3 - - def deserialize_response(self, serialized_response): - return serialized_response[2 * len(serialized_response) / 3:] - - def invocation(self): - with self._condition: - self._until = time.time() + self._sequence.maximum_duration - self._remaining_elements = list(self._sequence.elements) - if self._sequence.invocation.initial_metadata: - initial_metadata = self._implementation.invocation_initial_metadata() - self._state.invocation_initial_metadata_in_flight = initial_metadata - else: - initial_metadata = None - if self._sequence.invocation.payload: - payload = _create_payload(self._randomness) - self._state.invocation_payloads_in_flight.append(payload) - else: - payload = None - if self._sequence.invocation.complete: - completion = self._implementation.invocation_completion() - self._state.invocation_completion_in_flight = completion - else: - completion = None - return Invocation( - _GROUP, _METHOD, base.Subscription.Kind.FULL, - self._sequence.invocation.timeout, initial_metadata, payload, - completion) - - def poll(self): - with self._condition: - while True: - if self._message is not None: - return Instruction( - Instruction.Kind.CONCLUDE, None, None, False, self._message, None, - None) - elif self._poll_next: - poll_next = self._poll_next - self._poll_next = None - return poll_next - elif self._until < time.time(): - return Instruction( - Instruction.Kind.CONCLUDE, None, None, False, - 'overran allotted time!', None, None) - else: - self._condition.wait(timeout=self._until-time.time()) - - def on_service_advance( - self, initial_metadata, payload, completion, allowance): - with self._condition: - message = _verify_service_advance_and_update_state( - initial_metadata, payload, completion, allowance, self._state, - self._implementation) - if message is not None: - self._failed(message) - if self._todo is not None: - raise ValueError('TODO!!!') - elif _anything_in_flight(self._state): - return _IDLE_ON_ADVANCE - elif self._remaining_elements: - element = self._remaining_elements.pop(0) - if element.kind is _sequence.Element.Kind.SERVICE_TRANSMISSION: - if element.transmission.initial_metadata: - initial_metadata = self._implementation.service_initial_metadata() - self._state.service_initial_metadata_in_flight = initial_metadata - else: - initial_metadata = None - if element.transmission.payload: - payload = _create_payload(self._randomness) - self._state.service_payloads_in_flight.append(payload) - self._state.service_side_service_allowance -= 1 - else: - payload = None - if element.transmission.complete: - completion = self._implementation.service_completion() - self._state.service_completion_in_flight = completion - else: - completion = None - if (not self._state.invocation_completion_received and - 0 <= self._state.service_side_invocation_allowance): - allowance = 1 - self._state.service_side_invocation_allowance += 1 - self._state.invocation_allowance_in_flight += 1 - else: - allowance = None - return OnAdvance( - OnAdvance.Kind.ADVANCE, initial_metadata, payload, completion, - allowance) - else: - raise ValueError('TODO!!!') - else: - return _IDLE_ON_ADVANCE - - def on_invocation_advance( - self, initial_metadata, payload, completion, allowance): - with self._condition: - message = _verify_invocation_advance_and_update_state( - initial_metadata, payload, completion, allowance, self._state, - self._implementation) - if message is not None: - self._failed(message) - if self._todo is not None: - raise ValueError('TODO!!!') - elif _anything_in_flight(self._state): - return _IDLE_ON_ADVANCE - elif self._remaining_elements: - element = self._remaining_elements.pop(0) - if element.kind is _sequence.Element.Kind.INVOCATION_TRANSMISSION: - if element.transmission.initial_metadata: - initial_metadata = self._implementation.invocation_initial_metadata() - self._state.invocation_initial_metadata_in_fight = initial_metadata - else: - initial_metadata = None - if element.transmission.payload: - payload = _create_payload(self._randomness) - self._state.invocation_payloads_in_flight.append(payload) - self._state.invocation_side_invocation_allowance -= 1 - else: - payload = None - if element.transmission.complete: - completion = self._implementation.invocation_completion() - self._state.invocation_completion_in_flight = completion - else: - completion = None - if (not self._state.service_completion_received and - 0 <= self._state.invocation_side_service_allowance): - allowance = 1 - self._state.invocation_side_service_allowance += 1 - self._state.service_allowance_in_flight += 1 - else: - allowance = None - return OnAdvance( - OnAdvance.Kind.ADVANCE, initial_metadata, payload, completion, - allowance) - else: - raise ValueError('TODO!!!') - else: - return _IDLE_ON_ADVANCE - - def service_on_termination(self, outcome): - with self._condition: - self._state.service_side_outcome = outcome - if self._todo is not None or self._remaining_elements: - self._failed('Premature service-side outcome %s!' % (outcome,)) - elif outcome.kind is not self._sequence.outcome_kinds.service: - self._failed( - 'Incorrect service-side outcome kind: %s should have been %s' % ( - outcome.kind, self._sequence.outcome_kinds.service)) - elif self._state.invocation_side_outcome is not None: - self._passed(self._state.invocation_side_outcome.kind, outcome.kind) - - def invocation_on_termination(self, outcome): - with self._condition: - self._state.invocation_side_outcome = outcome - if self._todo is not None or self._remaining_elements: - self._failed('Premature invocation-side outcome %s!' % (outcome,)) - elif outcome.kind is not self._sequence.outcome_kinds.invocation: - self._failed( - 'Incorrect invocation-side outcome kind: %s should have been %s' % ( - outcome.kind, self._sequence.outcome_kinds.invocation)) - elif self._state.service_side_outcome is not None: - self._passed(outcome.kind, self._state.service_side_outcome.kind) - - -class _SequenceControllerCreator(ControllerCreator): - - def __init__(self, sequence): - self._sequence = sequence - - def name(self): - return self._sequence.name - - def controller(self, implementation, randomness): - return _SequenceController(self._sequence, implementation, randomness) - - -CONTROLLER_CREATORS = tuple( - _SequenceControllerCreator(sequence) for sequence in _sequence.SEQUENCES) diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/base/_sequence.py b/src/python/grpcio_test/grpc_test/framework/interfaces/base/_sequence.py deleted file mode 100644 index f547d91681..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/base/_sequence.py +++ /dev/null @@ -1,171 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Part of the tests of the base interface of RPC Framework.""" - -import collections -import enum - -from grpc.framework.interfaces.base import base -from grpc_test.framework.common import test_constants - - -class Invocation( - collections.namedtuple( - 'Invocation', ('timeout', 'initial_metadata', 'payload', 'complete',))): - """A recipe for operation invocation. - - Attributes: - timeout: A duration in seconds to pass to the system under test as the - operation's timeout value. - initial_metadata: A boolean indicating whether or not to pass initial - metadata when invoking the operation. - payload: A boolean indicating whether or not to pass a payload when - invoking the operation. - complete: A boolean indicating whether or not to indicate completion of - transmissions from the invoking side of the operation when invoking the - operation. - """ - - -class Transmission( - collections.namedtuple( - 'Transmission', ('initial_metadata', 'payload', 'complete',))): - """A recipe for a single transmission in an operation. - - Attributes: - initial_metadata: A boolean indicating whether or not to pass initial - metadata as part of the transmission. - payload: A boolean indicating whether or not to pass a payload as part of - the transmission. - complete: A boolean indicating whether or not to indicate completion of - transmission from the transmitting side of the operation as part of the - transmission. - """ - - -class Intertransmission( - collections.namedtuple('Intertransmission', ('invocation', 'service',))): - """A recipe for multiple transmissions in an operation. - - Attributes: - invocation: An integer describing the number of payloads to send from the - invocation side of the operation to the service side. - service: An integer describing the number of payloads to send from the - service side of the operation to the invocation side. - """ - - -class Element(collections.namedtuple('Element', ('kind', 'transmission',))): - """A sum type for steps to perform when testing an operation. - - Attributes: - kind: A Kind value describing the kind of step to perform in the test. - transmission: Only valid for kinds Kind.INVOCATION_TRANSMISSION and - Kind.SERVICE_TRANSMISSION, a Transmission value describing the details of - the transmission to be made. - """ - - @enum.unique - class Kind(enum.Enum): - INVOCATION_TRANSMISSION = 'invocation transmission' - SERVICE_TRANSMISSION = 'service transmission' - INTERTRANSMISSION = 'intertransmission' - INVOCATION_CANCEL = 'invocation cancel' - SERVICE_CANCEL = 'service cancel' - INVOCATION_FAILURE = 'invocation failure' - SERVICE_FAILURE = 'service failure' - - -class OutcomeKinds( - collections.namedtuple('Outcome', ('invocation', 'service',))): - """A description of the expected outcome of an operation test. - - Attributes: - invocation: The base.Outcome.Kind value expected on the invocation side of - the operation. - service: The base.Outcome.Kind value expected on the service side of the - operation. - """ - - -class Sequence( - collections.namedtuple( - 'Sequence', - ('name', 'maximum_duration', 'invocation', 'elements', - 'outcome_kinds',))): - """Describes at a high level steps to perform in a test. - - Attributes: - name: The string name of the sequence. - maximum_duration: A length of time in seconds to allow for the test before - declaring it to have failed. - invocation: An Invocation value describing how to invoke the operation - under test. - elements: A sequence of Element values describing at coarse granularity - actions to take during the operation under test. - outcome_kinds: An OutcomeKinds value describing the expected outcome kinds - of the test. - """ - -_EASY = Sequence( - 'Easy', - test_constants.TIME_ALLOWANCE, - Invocation(test_constants.LONG_TIMEOUT, True, True, True), - ( - Element( - Element.Kind.SERVICE_TRANSMISSION, Transmission(True, True, True)), - ), - OutcomeKinds(base.Outcome.Kind.COMPLETED, base.Outcome.Kind.COMPLETED)) - -_PEASY = Sequence( - 'Peasy', - test_constants.TIME_ALLOWANCE, - Invocation(test_constants.LONG_TIMEOUT, True, True, False), - ( - Element( - Element.Kind.SERVICE_TRANSMISSION, Transmission(True, True, False)), - Element( - Element.Kind.INVOCATION_TRANSMISSION, - Transmission(False, True, True)), - Element( - Element.Kind.SERVICE_TRANSMISSION, Transmission(False, True, True)), - ), - OutcomeKinds(base.Outcome.Kind.COMPLETED, base.Outcome.Kind.COMPLETED)) - - -# TODO(issue 2959): Finish this test suite. This tuple of sequences should -# contain at least the values in the Cartesian product of (half-duplex, -# full-duplex) * (zero payloads, one payload, test_constants.STREAM_LENGTH -# payloads) * (completion, cancellation, expiration, programming defect in -# servicer code). -SEQUENCES = ( - _EASY, - _PEASY, -) diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/base/_state.py b/src/python/grpcio_test/grpc_test/framework/interfaces/base/_state.py deleted file mode 100644 index 21cf33aeb6..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/base/_state.py +++ /dev/null @@ -1,55 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Part of the tests of the base interface of RPC Framework.""" - - -class OperationState(object): - - def __init__(self): - self.invocation_initial_metadata_in_flight = None - self.invocation_initial_metadata_received = False - self.invocation_payloads_in_flight = [] - self.invocation_payloads_received = 0 - self.invocation_completion_in_flight = None - self.invocation_completion_received = False - self.service_initial_metadata_in_flight = None - self.service_initial_metadata_received = False - self.service_payloads_in_flight = [] - self.service_payloads_received = 0 - self.service_completion_in_flight = None - self.service_completion_received = False - self.invocation_side_invocation_allowance = 1 - self.invocation_side_service_allowance = 1 - self.service_side_invocation_allowance = 1 - self.service_side_service_allowance = 1 - self.invocation_allowance_in_flight = 0 - self.service_allowance_in_flight = 0 - self.invocation_side_outcome = None - self.service_side_outcome = None diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/base/test_cases.py b/src/python/grpcio_test/grpc_test/framework/interfaces/base/test_cases.py deleted file mode 100644 index ddda1018c3..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/base/test_cases.py +++ /dev/null @@ -1,276 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests of the base interface of RPC Framework.""" - -import logging -import random -import threading -import time -import unittest - -from grpc.framework.foundation import logging_pool -from grpc.framework.interfaces.base import base -from grpc.framework.interfaces.base import utilities -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.base import _control -from grpc_test.framework.interfaces.base import test_interfaces - -_SYNCHRONICITY_VARIATION = (('Sync', False), ('Async', True)) - -_EMPTY_OUTCOME_KIND_DICT = { - outcome_kind: 0 for outcome_kind in base.Outcome.Kind} - - -class _Serialization(test_interfaces.Serialization): - - def serialize_request(self, request): - return request + request - - def deserialize_request(self, serialized_request): - return serialized_request[:len(serialized_request) / 2] - - def serialize_response(self, response): - return response * 3 - - def deserialize_response(self, serialized_response): - return serialized_response[2 * len(serialized_response) / 3:] - - -def _advance(quadruples, operator, controller): - try: - for quadruple in quadruples: - operator.advance( - initial_metadata=quadruple[0], payload=quadruple[1], - completion=quadruple[2], allowance=quadruple[3]) - except Exception as e: # pylint: disable=broad-except - controller.failed('Exception on advance: %e' % e) - - -class _Operator(base.Operator): - - def __init__(self, controller, on_advance, pool, operator_under_test): - self._condition = threading.Condition() - self._controller = controller - self._on_advance = on_advance - self._pool = pool - self._operator_under_test = operator_under_test - self._pending_advances = [] - - def set_operator_under_test(self, operator_under_test): - with self._condition: - self._operator_under_test = operator_under_test - pent_advances = self._pending_advances - self._pending_advances = [] - pool = self._pool - controller = self._controller - - if pool is None: - _advance(pent_advances, operator_under_test, controller) - else: - pool.submit(_advance, pent_advances, operator_under_test, controller) - - def advance( - self, initial_metadata=None, payload=None, completion=None, - allowance=None): - on_advance = self._on_advance( - initial_metadata, payload, completion, allowance) - if on_advance.kind is _control.OnAdvance.Kind.ADVANCE: - with self._condition: - pool = self._pool - operator_under_test = self._operator_under_test - controller = self._controller - - quadruple = ( - on_advance.initial_metadata, on_advance.payload, - on_advance.completion, on_advance.allowance) - if pool is None: - _advance((quadruple,), operator_under_test, controller) - else: - pool.submit(_advance, (quadruple,), operator_under_test, controller) - elif on_advance.kind is _control.OnAdvance.Kind.DEFECT: - raise ValueError( - 'Deliberately raised exception from Operator.advance (in a test)!') - - -class _ProtocolReceiver(base.ProtocolReceiver): - - def __init__(self): - self._condition = threading.Condition() - self._contexts = [] - - def context(self, protocol_context): - with self._condition: - self._contexts.append(protocol_context) - - -class _Servicer(base.Servicer): - """A base.Servicer with instrumented for testing.""" - - def __init__(self, group, method, controllers, pool): - self._condition = threading.Condition() - self._group = group - self._method = method - self._pool = pool - self._controllers = list(controllers) - - def service(self, group, method, context, output_operator): - with self._condition: - controller = self._controllers.pop(0) - if group != self._group or method != self._method: - controller.fail( - '%s != %s or %s != %s' % (group, self._group, method, self._method)) - raise base.NoSuchMethodError(None, None) - else: - operator = _Operator( - controller, controller.on_service_advance, self._pool, - output_operator) - outcome = context.add_termination_callback( - controller.service_on_termination) - if outcome is not None: - controller.service_on_termination(outcome) - return utilities.full_subscription(operator, _ProtocolReceiver()) - - -class _OperationTest(unittest.TestCase): - - def setUp(self): - if self._synchronicity_variation: - self._pool = logging_pool.pool(test_constants.POOL_SIZE) - else: - self._pool = None - self._controller = self._controller_creator.controller( - self._implementation, self._randomness) - - def tearDown(self): - if self._synchronicity_variation: - self._pool.shutdown(wait=True) - else: - self._pool = None - - def test_operation(self): - invocation = self._controller.invocation() - if invocation.subscription_kind is base.Subscription.Kind.FULL: - test_operator = _Operator( - self._controller, self._controller.on_invocation_advance, - self._pool, None) - subscription = utilities.full_subscription( - test_operator, _ProtocolReceiver()) - else: - # TODO(nathaniel): support and test other subscription kinds. - self.fail('Non-full subscriptions not yet supported!') - - servicer = _Servicer( - invocation.group, invocation.method, (self._controller,), self._pool) - - invocation_end, service_end, memo = self._implementation.instantiate( - {(invocation.group, invocation.method): _Serialization()}, servicer) - - try: - invocation_end.start() - service_end.start() - operation_context, operator_under_test = invocation_end.operate( - invocation.group, invocation.method, subscription, invocation.timeout, - initial_metadata=invocation.initial_metadata, payload=invocation.payload, - completion=invocation.completion) - test_operator.set_operator_under_test(operator_under_test) - outcome = operation_context.add_termination_callback( - self._controller.invocation_on_termination) - if outcome is not None: - self._controller.invocation_on_termination(outcome) - except Exception as e: # pylint: disable=broad-except - self._controller.failed('Exception on invocation: %s' % e) - self.fail(e) - - while True: - instruction = self._controller.poll() - if instruction.kind is _control.Instruction.Kind.ADVANCE: - try: - test_operator.advance( - *instruction.advance_args, **instruction.advance_kwargs) - except Exception as e: # pylint: disable=broad-except - self._controller.failed('Exception on instructed advance: %s' % e) - elif instruction.kind is _control.Instruction.Kind.CANCEL: - try: - operation_context.cancel() - except Exception as e: # pylint: disable=broad-except - self._controller.failed('Exception on cancel: %s' % e) - elif instruction.kind is _control.Instruction.Kind.CONCLUDE: - break - - invocation_stop_event = invocation_end.stop(0) - service_stop_event = service_end.stop(0) - invocation_stop_event.wait() - service_stop_event.wait() - invocation_stats = invocation_end.operation_stats() - service_stats = service_end.operation_stats() - - self._implementation.destantiate(memo) - - self.assertTrue( - instruction.conclude_success, msg=instruction.conclude_message) - - expected_invocation_stats = dict(_EMPTY_OUTCOME_KIND_DICT) - expected_invocation_stats[ - instruction.conclude_invocation_outcome_kind] += 1 - self.assertDictEqual(expected_invocation_stats, invocation_stats) - expected_service_stats = dict(_EMPTY_OUTCOME_KIND_DICT) - expected_service_stats[instruction.conclude_service_outcome_kind] += 1 - self.assertDictEqual(expected_service_stats, service_stats) - - -def test_cases(implementation): - """Creates unittest.TestCase classes for a given Base implementation. - - Args: - implementation: A test_interfaces.Implementation specifying creation and - destruction of the Base implementation under test. - - Returns: - A sequence of subclasses of unittest.TestCase defining tests of the - specified Base layer implementation. - """ - random_seed = hash(time.time()) - logging.warning('Random seed for this execution: %s', random_seed) - randomness = random.Random(x=random_seed) - - test_case_classes = [] - for synchronicity_variation in _SYNCHRONICITY_VARIATION: - for controller_creator in _control.CONTROLLER_CREATORS: - name = ''.join( - (synchronicity_variation[0], controller_creator.name(), 'Test',)) - test_case_classes.append( - type(name, (_OperationTest,), - {'_implementation': implementation, - '_randomness': randomness, - '_synchronicity_variation': synchronicity_variation[1], - '_controller_creator': controller_creator, - })) - - return test_case_classes diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/base/test_interfaces.py b/src/python/grpcio_test/grpc_test/framework/interfaces/base/test_interfaces.py deleted file mode 100644 index 02426ab846..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/base/test_interfaces.py +++ /dev/null @@ -1,186 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Interfaces used in tests of implementations of the Base layer.""" - -import abc - -from grpc.framework.interfaces.base import base # pylint: disable=unused-import - - -class Serialization(object): - """Specifies serialization and deserialization of test payloads.""" - __metaclass__ = abc.ABCMeta - - def serialize_request(self, request): - """Serializes a request value used in a test. - - Args: - request: A request value created by a test. - - Returns: - A bytestring that is the serialization of the given request. - """ - raise NotImplementedError() - - def deserialize_request(self, serialized_request): - """Deserializes a request value used in a test. - - Args: - serialized_request: A bytestring that is the serialization of some request - used in a test. - - Returns: - The request value encoded by the given bytestring. - """ - raise NotImplementedError() - - def serialize_response(self, response): - """Serializes a response value used in a test. - - Args: - response: A response value created by a test. - - Returns: - A bytestring that is the serialization of the given response. - """ - raise NotImplementedError() - - def deserialize_response(self, serialized_response): - """Deserializes a response value used in a test. - - Args: - serialized_response: A bytestring that is the serialization of some - response used in a test. - - Returns: - The response value encoded by the given bytestring. - """ - raise NotImplementedError() - - -class Implementation(object): - """Specifies an implementation of the Base layer.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def instantiate(self, serializations, servicer): - """Instantiates the Base layer implementation to be used in a test. - - Args: - serializations: A dict from group-method pair to Serialization object - specifying how to serialize and deserialize payload values used in the - test. - servicer: A base.Servicer object to be called to service RPCs made during - the test. - - Returns: - A sequence of length three the first element of which is a - base.End to be used to invoke RPCs, the second element of which is a - base.End to be used to service invoked RPCs, and the third element of - which is an arbitrary memo object to be kept and passed to destantiate - at the conclusion of the test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def destantiate(self, memo): - """Destroys the Base layer implementation under test. - - Args: - memo: The object from the third position of the return value of a call to - instantiate. - """ - raise NotImplementedError() - - @abc.abstractmethod - def invocation_initial_metadata(self): - """Provides an operation's invocation-side initial metadata. - - Returns: - A value to use for an operation's invocation-side initial metadata, or - None. - """ - raise NotImplementedError() - - @abc.abstractmethod - def service_initial_metadata(self): - """Provices an operation's service-side initial metadata. - - Returns: - A value to use for an operation's service-side initial metadata, or - None. - """ - raise NotImplementedError() - - @abc.abstractmethod - def invocation_completion(self): - """Provides an operation's invocation-side completion. - - Returns: - A base.Completion to use for an operation's invocation-side completion. - """ - raise NotImplementedError() - - @abc.abstractmethod - def service_completion(self): - """Provides an operation's service-side completion. - - Returns: - A base.Completion to use for an operation's service-side completion. - """ - raise NotImplementedError() - - @abc.abstractmethod - def metadata_transmitted(self, original_metadata, transmitted_metadata): - """Identifies whether or not metadata was properly transmitted. - - Args: - original_metadata: A metadata value passed to the system under test. - transmitted_metadata: The same metadata value after having been - transmitted through the system under test. - - Returns: - Whether or not the metadata was properly transmitted. - """ - raise NotImplementedError() - - @abc.abstractmethod - def completion_transmitted(self, original_completion, transmitted_completion): - """Identifies whether or not a base.Completion was properly transmitted. - - Args: - original_completion: A base.Completion passed to the system under test. - transmitted_completion: The same completion value after having been - transmitted through the system under test. - - Returns: - Whether or not the completion was properly transmitted. - """ - raise NotImplementedError() diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_3069_test_constant.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_3069_test_constant.py deleted file mode 100644 index 363d9ce8f1..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_3069_test_constant.py +++ /dev/null @@ -1,37 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""A test constant working around issue 3069.""" - -# test_constants is referenced from specification in this module. -from grpc_test.framework.common import test_constants # pylint: disable=unused-import - -# TODO(issue 3069): Replace uses of this constant with -# test_constants.SHORT_TIMEOUT. -REALLY_SHORT_TIMEOUT = 0.1 diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/__init__.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_blocking_invocation_inline_service.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_blocking_invocation_inline_service.py deleted file mode 100644 index 2d2a081955..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_blocking_invocation_inline_service.py +++ /dev/null @@ -1,252 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Test code for the Face layer of RPC Framework.""" - -import abc -import unittest - -# test_interfaces is referenced from specification in this module. -from grpc.framework.interfaces.face import face -from grpc_test.framework.common import test_constants -from grpc_test.framework.common import test_control -from grpc_test.framework.common import test_coverage -from grpc_test.framework.interfaces.face import _3069_test_constant -from grpc_test.framework.interfaces.face import _digest -from grpc_test.framework.interfaces.face import _stock_service -from grpc_test.framework.interfaces.face import test_interfaces # pylint: disable=unused-import - - -class TestCase(test_coverage.Coverage, unittest.TestCase): - """A test of the Face layer of RPC Framework. - - Concrete subclasses must have an "implementation" attribute of type - test_interfaces.Implementation and an "invoker_constructor" attribute of type - _invocation.InvokerConstructor. - """ - __metaclass__ = abc.ABCMeta - - NAME = 'BlockingInvocationInlineServiceTest' - - def setUp(self): - """See unittest.TestCase.setUp for full specification. - - Overriding implementations must call this implementation. - """ - self._control = test_control.PauseFailControl() - self._digest = _digest.digest( - _stock_service.STOCK_TEST_SERVICE, self._control, None) - - generic_stub, dynamic_stubs, self._memo = self.implementation.instantiate( - self._digest.methods, self._digest.inline_method_implementations, None) - self._invoker = self.invoker_constructor.construct_invoker( - generic_stub, dynamic_stubs, self._digest.methods) - - def tearDown(self): - """See unittest.TestCase.tearDown for full specification. - - Overriding implementations must call this implementation. - """ - self._invoker = None - self.implementation.destantiate(self._memo) - - def testSuccessfulUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - response, call = self._invoker.blocking(group, method)( - request, test_constants.LONG_TIMEOUT, with_call=True) - - test_messages.verify(request, response, self) - - def testSuccessfulUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - response_iterator = self._invoker.blocking(group, method)( - request, test_constants.LONG_TIMEOUT) - responses = list(response_iterator) - - test_messages.verify(request, responses, self) - - def testSuccessfulStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - response, call = self._invoker.blocking(group, method)( - iter(requests), test_constants.LONG_TIMEOUT, with_call=True) - - test_messages.verify(requests, response, self) - - def testSuccessfulStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - response_iterator = self._invoker.blocking(group, method)( - iter(requests), test_constants.LONG_TIMEOUT) - responses = list(response_iterator) - - test_messages.verify(requests, responses, self) - - def testSequentialInvocations(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - second_request = test_messages.request() - - first_response = self._invoker.blocking(group, method)( - first_request, test_constants.LONG_TIMEOUT) - - test_messages.verify(first_request, first_response, self) - - second_response = self._invoker.blocking(group, method)( - second_request, test_constants.LONG_TIMEOUT) - - test_messages.verify(second_request, second_response, self) - - @unittest.skip('Parallel invocations impossible with blocking control flow!') - def testParallelInvocations(self): - raise NotImplementedError() - - @unittest.skip('Parallel invocations impossible with blocking control flow!') - def testWaitingForSomeButNotAllParallelInvocations(self): - raise NotImplementedError() - - @unittest.skip('Cancellation impossible with blocking control flow!') - def testCancelledUnaryRequestUnaryResponse(self): - raise NotImplementedError() - - @unittest.skip('Cancellation impossible with blocking control flow!') - def testCancelledUnaryRequestStreamResponse(self): - raise NotImplementedError() - - @unittest.skip('Cancellation impossible with blocking control flow!') - def testCancelledStreamRequestUnaryResponse(self): - raise NotImplementedError() - - @unittest.skip('Cancellation impossible with blocking control flow!') - def testCancelledStreamRequestStreamResponse(self): - raise NotImplementedError() - - def testExpiredUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self._control.pause(), self.assertRaises( - face.ExpirationError): - self._invoker.blocking(group, method)( - request, _3069_test_constant.REALLY_SHORT_TIMEOUT) - - def testExpiredUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self._control.pause(), self.assertRaises( - face.ExpirationError): - response_iterator = self._invoker.blocking(group, method)( - request, _3069_test_constant.REALLY_SHORT_TIMEOUT) - list(response_iterator) - - def testExpiredStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self._control.pause(), self.assertRaises( - face.ExpirationError): - self._invoker.blocking(group, method)( - iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) - - def testExpiredStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self._control.pause(), self.assertRaises( - face.ExpirationError): - response_iterator = self._invoker.blocking(group, method)( - iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) - list(response_iterator) - - def testFailedUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self._control.fail(), self.assertRaises(face.RemoteError): - self._invoker.blocking(group, method)( - request, test_constants.LONG_TIMEOUT) - - def testFailedUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self._control.fail(), self.assertRaises(face.RemoteError): - response_iterator = self._invoker.blocking(group, method)( - request, test_constants.LONG_TIMEOUT) - list(response_iterator) - - def testFailedStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self._control.fail(), self.assertRaises(face.RemoteError): - self._invoker.blocking(group, method)( - iter(requests), test_constants.LONG_TIMEOUT) - - def testFailedStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self._control.fail(), self.assertRaises(face.RemoteError): - response_iterator = self._invoker.blocking(group, method)( - iter(requests), test_constants.LONG_TIMEOUT) - list(response_iterator) diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_digest.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_digest.py deleted file mode 100644 index da56ed7b27..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_digest.py +++ /dev/null @@ -1,444 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Code for making a service.TestService more amenable to use in tests.""" - -import collections -import threading - -# test_control, _service, and test_interfaces are referenced from specification -# in this module. -from grpc.framework.common import cardinality -from grpc.framework.common import style -from grpc.framework.foundation import stream -from grpc.framework.foundation import stream_util -from grpc.framework.interfaces.face import face -from grpc_test.framework.common import test_control # pylint: disable=unused-import -from grpc_test.framework.interfaces.face import _service # pylint: disable=unused-import -from grpc_test.framework.interfaces.face import test_interfaces # pylint: disable=unused-import - -_IDENTITY = lambda x: x - - -class TestServiceDigest( - collections.namedtuple( - 'TestServiceDigest', - ('methods', - 'inline_method_implementations', - 'event_method_implementations', - 'multi_method_implementation', - 'unary_unary_messages_sequences', - 'unary_stream_messages_sequences', - 'stream_unary_messages_sequences', - 'stream_stream_messages_sequences',))): - """A transformation of a service.TestService. - - Attributes: - methods: A dict from method group-name pair to test_interfaces.Method object - describing the RPC methods that may be called during the test. - inline_method_implementations: A dict from method group-name pair to - face.MethodImplementation object to be used in tests of in-line calls to - behaviors under test. - event_method_implementations: A dict from method group-name pair to - face.MethodImplementation object to be used in tests of event-driven calls - to behaviors under test. - multi_method_implementation: A face.MultiMethodImplementation to be used in - tests of generic calls to behaviors under test. - unary_unary_messages_sequences: A dict from method group-name pair to - sequence of service.UnaryUnaryTestMessages objects to be used to test the - identified method. - unary_stream_messages_sequences: A dict from method group-name pair to - sequence of service.UnaryStreamTestMessages objects to be used to test the - identified method. - stream_unary_messages_sequences: A dict from method group-name pair to - sequence of service.StreamUnaryTestMessages objects to be used to test the - identified method. - stream_stream_messages_sequences: A dict from method group-name pair to - sequence of service.StreamStreamTestMessages objects to be used to test - the identified method. - """ - - -class _BufferingConsumer(stream.Consumer): - """A trivial Consumer that dumps what it consumes in a user-mutable buffer.""" - - def __init__(self): - self.consumed = [] - self.terminated = False - - def consume(self, value): - self.consumed.append(value) - - def terminate(self): - self.terminated = True - - def consume_and_terminate(self, value): - self.consumed.append(value) - self.terminated = True - - -class _InlineUnaryUnaryMethod(face.MethodImplementation): - - def __init__(self, unary_unary_test_method, control): - self._test_method = unary_unary_test_method - self._control = control - - self.cardinality = cardinality.Cardinality.UNARY_UNARY - self.style = style.Service.INLINE - - def unary_unary_inline(self, request, context): - response_list = [] - self._test_method.service( - request, response_list.append, context, self._control) - return response_list.pop(0) - - -class _EventUnaryUnaryMethod(face.MethodImplementation): - - def __init__(self, unary_unary_test_method, control, pool): - self._test_method = unary_unary_test_method - self._control = control - self._pool = pool - - self.cardinality = cardinality.Cardinality.UNARY_UNARY - self.style = style.Service.EVENT - - def unary_unary_event(self, request, response_callback, context): - if self._pool is None: - self._test_method.service( - request, response_callback, context, self._control) - else: - self._pool.submit( - self._test_method.service, request, response_callback, context, - self._control) - - -class _InlineUnaryStreamMethod(face.MethodImplementation): - - def __init__(self, unary_stream_test_method, control): - self._test_method = unary_stream_test_method - self._control = control - - self.cardinality = cardinality.Cardinality.UNARY_STREAM - self.style = style.Service.INLINE - - def unary_stream_inline(self, request, context): - response_consumer = _BufferingConsumer() - self._test_method.service( - request, response_consumer, context, self._control) - for response in response_consumer.consumed: - yield response - - -class _EventUnaryStreamMethod(face.MethodImplementation): - - def __init__(self, unary_stream_test_method, control, pool): - self._test_method = unary_stream_test_method - self._control = control - self._pool = pool - - self.cardinality = cardinality.Cardinality.UNARY_STREAM - self.style = style.Service.EVENT - - def unary_stream_event(self, request, response_consumer, context): - if self._pool is None: - self._test_method.service( - request, response_consumer, context, self._control) - else: - self._pool.submit( - self._test_method.service, request, response_consumer, context, - self._control) - - -class _InlineStreamUnaryMethod(face.MethodImplementation): - - def __init__(self, stream_unary_test_method, control): - self._test_method = stream_unary_test_method - self._control = control - - self.cardinality = cardinality.Cardinality.STREAM_UNARY - self.style = style.Service.INLINE - - def stream_unary_inline(self, request_iterator, context): - response_list = [] - request_consumer = self._test_method.service( - response_list.append, context, self._control) - for request in request_iterator: - request_consumer.consume(request) - request_consumer.terminate() - return response_list.pop(0) - - -class _EventStreamUnaryMethod(face.MethodImplementation): - - def __init__(self, stream_unary_test_method, control, pool): - self._test_method = stream_unary_test_method - self._control = control - self._pool = pool - - self.cardinality = cardinality.Cardinality.STREAM_UNARY - self.style = style.Service.EVENT - - def stream_unary_event(self, response_callback, context): - request_consumer = self._test_method.service( - response_callback, context, self._control) - if self._pool is None: - return request_consumer - else: - return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) - - -class _InlineStreamStreamMethod(face.MethodImplementation): - - def __init__(self, stream_stream_test_method, control): - self._test_method = stream_stream_test_method - self._control = control - - self.cardinality = cardinality.Cardinality.STREAM_STREAM - self.style = style.Service.INLINE - - def stream_stream_inline(self, request_iterator, context): - response_consumer = _BufferingConsumer() - request_consumer = self._test_method.service( - response_consumer, context, self._control) - - for request in request_iterator: - request_consumer.consume(request) - while response_consumer.consumed: - yield response_consumer.consumed.pop(0) - response_consumer.terminate() - - -class _EventStreamStreamMethod(face.MethodImplementation): - - def __init__(self, stream_stream_test_method, control, pool): - self._test_method = stream_stream_test_method - self._control = control - self._pool = pool - - self.cardinality = cardinality.Cardinality.STREAM_STREAM - self.style = style.Service.EVENT - - def stream_stream_event(self, response_consumer, context): - request_consumer = self._test_method.service( - response_consumer, context, self._control) - if self._pool is None: - return request_consumer - else: - return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) - - -class _UnaryConsumer(stream.Consumer): - """A Consumer that only allows consumption of exactly one value.""" - - def __init__(self, action): - self._lock = threading.Lock() - self._action = action - self._consumed = False - self._terminated = False - - def consume(self, value): - with self._lock: - if self._consumed: - raise ValueError('Unary consumer already consumed!') - elif self._terminated: - raise ValueError('Unary consumer already terminated!') - else: - self._consumed = True - - self._action(value) - - def terminate(self): - with self._lock: - if not self._consumed: - raise ValueError('Unary consumer hasn\'t yet consumed!') - elif self._terminated: - raise ValueError('Unary consumer already terminated!') - else: - self._terminated = True - - def consume_and_terminate(self, value): - with self._lock: - if self._consumed: - raise ValueError('Unary consumer already consumed!') - elif self._terminated: - raise ValueError('Unary consumer already terminated!') - else: - self._consumed = True - self._terminated = True - - self._action(value) - - -class _UnaryUnaryAdaptation(object): - - def __init__(self, unary_unary_test_method): - self._method = unary_unary_test_method - - def service(self, response_consumer, context, control): - def action(request): - self._method.service( - request, response_consumer.consume_and_terminate, context, control) - return _UnaryConsumer(action) - - -class _UnaryStreamAdaptation(object): - - def __init__(self, unary_stream_test_method): - self._method = unary_stream_test_method - - def service(self, response_consumer, context, control): - def action(request): - self._method.service(request, response_consumer, context, control) - return _UnaryConsumer(action) - - -class _StreamUnaryAdaptation(object): - - def __init__(self, stream_unary_test_method): - self._method = stream_unary_test_method - - def service(self, response_consumer, context, control): - return self._method.service( - response_consumer.consume_and_terminate, context, control) - - -class _MultiMethodImplementation(face.MultiMethodImplementation): - - def __init__(self, methods, control, pool): - self._methods = methods - self._control = control - self._pool = pool - - def service(self, group, name, response_consumer, context): - method = self._methods.get(group, name, None) - if method is None: - raise face.NoSuchMethodError(group, name) - elif self._pool is None: - return method(response_consumer, context, self._control) - else: - request_consumer = method(response_consumer, context, self._control) - return stream_util.ThreadSwitchingConsumer(request_consumer, self._pool) - - -class _Assembly( - collections.namedtuple( - '_Assembly', - ['methods', 'inlines', 'events', 'adaptations', 'messages'])): - """An intermediate structure created when creating a TestServiceDigest.""" - - -def _assemble( - scenarios, identifiers, inline_method_constructor, event_method_constructor, - adapter, control, pool): - """Creates an _Assembly from the given scenarios.""" - methods = {} - inlines = {} - events = {} - adaptations = {} - messages = {} - for identifier, scenario in scenarios.iteritems(): - if identifier in identifiers: - raise ValueError('Repeated identifier "(%s, %s)"!' % identifier) - - test_method = scenario[0] - inline_method = inline_method_constructor(test_method, control) - event_method = event_method_constructor(test_method, control, pool) - adaptation = adapter(test_method) - - methods[identifier] = test_method - inlines[identifier] = inline_method - events[identifier] = event_method - adaptations[identifier] = adaptation - messages[identifier] = scenario[1] - - return _Assembly(methods, inlines, events, adaptations, messages) - - -def digest(service, control, pool): - """Creates a TestServiceDigest from a TestService. - - Args: - service: A _service.TestService. - control: A test_control.Control. - pool: If RPC methods should be serviced in a separate thread, a thread pool. - None if RPC methods should be serviced in the thread belonging to the - run-time that calls for their service. - - Returns: - A TestServiceDigest synthesized from the given service.TestService. - """ - identifiers = set() - - unary_unary = _assemble( - service.unary_unary_scenarios(), identifiers, _InlineUnaryUnaryMethod, - _EventUnaryUnaryMethod, _UnaryUnaryAdaptation, control, pool) - identifiers.update(unary_unary.inlines) - - unary_stream = _assemble( - service.unary_stream_scenarios(), identifiers, _InlineUnaryStreamMethod, - _EventUnaryStreamMethod, _UnaryStreamAdaptation, control, pool) - identifiers.update(unary_stream.inlines) - - stream_unary = _assemble( - service.stream_unary_scenarios(), identifiers, _InlineStreamUnaryMethod, - _EventStreamUnaryMethod, _StreamUnaryAdaptation, control, pool) - identifiers.update(stream_unary.inlines) - - stream_stream = _assemble( - service.stream_stream_scenarios(), identifiers, _InlineStreamStreamMethod, - _EventStreamStreamMethod, _IDENTITY, control, pool) - identifiers.update(stream_stream.inlines) - - methods = dict(unary_unary.methods) - methods.update(unary_stream.methods) - methods.update(stream_unary.methods) - methods.update(stream_stream.methods) - adaptations = dict(unary_unary.adaptations) - adaptations.update(unary_stream.adaptations) - adaptations.update(stream_unary.adaptations) - adaptations.update(stream_stream.adaptations) - inlines = dict(unary_unary.inlines) - inlines.update(unary_stream.inlines) - inlines.update(stream_unary.inlines) - inlines.update(stream_stream.inlines) - events = dict(unary_unary.events) - events.update(unary_stream.events) - events.update(stream_unary.events) - events.update(stream_stream.events) - - return TestServiceDigest( - methods, - inlines, - events, - _MultiMethodImplementation(adaptations, control, pool), - unary_unary.messages, - unary_stream.messages, - stream_unary.messages, - stream_stream.messages) diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_event_invocation_synchronous_event_service.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_event_invocation_synchronous_event_service.py deleted file mode 100644 index 7cb273bf78..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_event_invocation_synchronous_event_service.py +++ /dev/null @@ -1,381 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Test code for the Face layer of RPC Framework.""" - -import abc -import unittest - -# test_interfaces is referenced from specification in this module. -from grpc.framework.interfaces.face import face -from grpc_test.framework.common import test_constants -from grpc_test.framework.common import test_control -from grpc_test.framework.common import test_coverage -from grpc_test.framework.interfaces.face import _3069_test_constant -from grpc_test.framework.interfaces.face import _digest -from grpc_test.framework.interfaces.face import _receiver -from grpc_test.framework.interfaces.face import _stock_service -from grpc_test.framework.interfaces.face import test_interfaces # pylint: disable=unused-import - - -class TestCase(test_coverage.Coverage, unittest.TestCase): - """A test of the Face layer of RPC Framework. - - Concrete subclasses must have an "implementation" attribute of type - test_interfaces.Implementation and an "invoker_constructor" attribute of type - _invocation.InvokerConstructor. - """ - __metaclass__ = abc.ABCMeta - - NAME = 'EventInvocationSynchronousEventServiceTest' - - def setUp(self): - """See unittest.TestCase.setUp for full specification. - - Overriding implementations must call this implementation. - """ - self._control = test_control.PauseFailControl() - self._digest = _digest.digest( - _stock_service.STOCK_TEST_SERVICE, self._control, None) - - generic_stub, dynamic_stubs, self._memo = self.implementation.instantiate( - self._digest.methods, self._digest.event_method_implementations, None) - self._invoker = self.invoker_constructor.construct_invoker( - generic_stub, dynamic_stubs, self._digest.methods) - - def tearDown(self): - """See unittest.TestCase.tearDown for full specification. - - Overriding implementations must call this implementation. - """ - self._invoker = None - self.implementation.destantiate(self._memo) - - def testSuccessfulUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - receiver = _receiver.Receiver() - - self._invoker.event(group, method)( - request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) - receiver.block_until_terminated() - response = receiver.unary_response() - - test_messages.verify(request, response, self) - - def testSuccessfulUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - receiver = _receiver.Receiver() - - self._invoker.event(group, method)( - request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) - receiver.block_until_terminated() - responses = receiver.stream_responses() - - test_messages.verify(request, responses, self) - - def testSuccessfulStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - receiver = _receiver.Receiver() - - call_consumer = self._invoker.event(group, method)( - receiver, receiver.abort, test_constants.LONG_TIMEOUT) - for request in requests: - call_consumer.consume(request) - call_consumer.terminate() - receiver.block_until_terminated() - response = receiver.unary_response() - - test_messages.verify(requests, response, self) - - def testSuccessfulStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - receiver = _receiver.Receiver() - - call_consumer = self._invoker.event(group, method)( - receiver, receiver.abort, test_constants.LONG_TIMEOUT) - for request in requests: - call_consumer.consume(request) - call_consumer.terminate() - receiver.block_until_terminated() - responses = receiver.stream_responses() - - test_messages.verify(requests, responses, self) - - def testSequentialInvocations(self): - # pylint: disable=cell-var-from-loop - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - second_request = test_messages.request() - second_receiver = _receiver.Receiver() - - def make_second_invocation(): - self._invoker.event(group, method)( - second_request, second_receiver, second_receiver.abort, - test_constants.LONG_TIMEOUT) - - class FirstReceiver(_receiver.Receiver): - - def complete(self, terminal_metadata, code, details): - super(FirstReceiver, self).complete( - terminal_metadata, code, details) - make_second_invocation() - - first_receiver = FirstReceiver() - - self._invoker.event(group, method)( - first_request, first_receiver, first_receiver.abort, - test_constants.LONG_TIMEOUT) - second_receiver.block_until_terminated() - - first_response = first_receiver.unary_response() - second_response = second_receiver.unary_response() - test_messages.verify(first_request, first_response, self) - test_messages.verify(second_request, second_response, self) - - def testParallelInvocations(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - first_receiver = _receiver.Receiver() - second_request = test_messages.request() - second_receiver = _receiver.Receiver() - - self._invoker.event(group, method)( - first_request, first_receiver, first_receiver.abort, - test_constants.LONG_TIMEOUT) - self._invoker.event(group, method)( - second_request, second_receiver, second_receiver.abort, - test_constants.LONG_TIMEOUT) - first_receiver.block_until_terminated() - second_receiver.block_until_terminated() - - first_response = first_receiver.unary_response() - second_response = second_receiver.unary_response() - test_messages.verify(first_request, first_response, self) - test_messages.verify(second_request, second_response, self) - - @unittest.skip('TODO(nathaniel): implement.') - def testWaitingForSomeButNotAllParallelInvocations(self): - raise NotImplementedError() - - def testCancelledUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - receiver = _receiver.Receiver() - - with self._control.pause(): - call = self._invoker.event(group, method)( - request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) - call.cancel() - receiver.block_until_terminated() - - self.assertIs(face.Abortion.Kind.CANCELLED, receiver.abortion().kind) - - def testCancelledUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - receiver = _receiver.Receiver() - - call = self._invoker.event(group, method)( - request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) - call.cancel() - receiver.block_until_terminated() - - self.assertIs(face.Abortion.Kind.CANCELLED, receiver.abortion().kind) - - def testCancelledStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - receiver = _receiver.Receiver() - - call_consumer = self._invoker.event(group, method)( - receiver, receiver.abort, test_constants.LONG_TIMEOUT) - for request in requests: - call_consumer.consume(request) - call_consumer.cancel() - receiver.block_until_terminated() - - self.assertIs(face.Abortion.Kind.CANCELLED, receiver.abortion().kind) - - def testCancelledStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for unused_test_messages in test_messages_sequence: - receiver = _receiver.Receiver() - - call_consumer = self._invoker.event(group, method)( - receiver, receiver.abort, test_constants.LONG_TIMEOUT) - call_consumer.cancel() - receiver.block_until_terminated() - - self.assertIs(face.Abortion.Kind.CANCELLED, receiver.abortion().kind) - - def testExpiredUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - receiver = _receiver.Receiver() - - with self._control.pause(): - self._invoker.event(group, method)( - request, receiver, receiver.abort, - _3069_test_constant.REALLY_SHORT_TIMEOUT) - receiver.block_until_terminated() - - self.assertIs(face.Abortion.Kind.EXPIRED, receiver.abortion().kind) - - def testExpiredUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - receiver = _receiver.Receiver() - - with self._control.pause(): - self._invoker.event(group, method)( - request, receiver, receiver.abort, - _3069_test_constant.REALLY_SHORT_TIMEOUT) - receiver.block_until_terminated() - - self.assertIs(face.Abortion.Kind.EXPIRED, receiver.abortion().kind) - - def testExpiredStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for unused_test_messages in test_messages_sequence: - receiver = _receiver.Receiver() - - self._invoker.event(group, method)( - receiver, receiver.abort, _3069_test_constant.REALLY_SHORT_TIMEOUT) - receiver.block_until_terminated() - - self.assertIs(face.Abortion.Kind.EXPIRED, receiver.abortion().kind) - - def testExpiredStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - receiver = _receiver.Receiver() - - call_consumer = self._invoker.event(group, method)( - receiver, receiver.abort, _3069_test_constant.REALLY_SHORT_TIMEOUT) - for request in requests: - call_consumer.consume(request) - receiver.block_until_terminated() - - self.assertIs(face.Abortion.Kind.EXPIRED, receiver.abortion().kind) - - def testFailedUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - receiver = _receiver.Receiver() - - with self._control.fail(): - self._invoker.event(group, method)( - request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) - receiver.block_until_terminated() - - self.assertIs( - face.Abortion.Kind.REMOTE_FAILURE, receiver.abortion().kind) - - def testFailedUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - receiver = _receiver.Receiver() - - with self._control.fail(): - self._invoker.event(group, method)( - request, receiver, receiver.abort, test_constants.LONG_TIMEOUT) - receiver.block_until_terminated() - - self.assertIs( - face.Abortion.Kind.REMOTE_FAILURE, receiver.abortion().kind) - - def testFailedStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - receiver = _receiver.Receiver() - - with self._control.fail(): - call_consumer = self._invoker.event(group, method)( - receiver, receiver.abort, test_constants.LONG_TIMEOUT) - for request in requests: - call_consumer.consume(request) - call_consumer.terminate() - receiver.block_until_terminated() - - self.assertIs( - face.Abortion.Kind.REMOTE_FAILURE, receiver.abortion().kind) - - def testFailedStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - receiver = _receiver.Receiver() - - with self._control.fail(): - call_consumer = self._invoker.event(group, method)( - receiver, receiver.abort, test_constants.LONG_TIMEOUT) - for request in requests: - call_consumer.consume(request) - call_consumer.terminate() - receiver.block_until_terminated() - - self.assertIs( - face.Abortion.Kind.REMOTE_FAILURE, receiver.abortion().kind) diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_future_invocation_asynchronous_event_service.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_future_invocation_asynchronous_event_service.py deleted file mode 100644 index 3032736975..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_future_invocation_asynchronous_event_service.py +++ /dev/null @@ -1,435 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Test code for the Face layer of RPC Framework.""" - -import abc -import contextlib -import threading -import unittest - -# test_interfaces is referenced from specification in this module. -from grpc.framework.foundation import logging_pool -from grpc.framework.interfaces.face import face -from grpc_test.framework.common import test_constants -from grpc_test.framework.common import test_control -from grpc_test.framework.common import test_coverage -from grpc_test.framework.interfaces.face import _3069_test_constant -from grpc_test.framework.interfaces.face import _digest -from grpc_test.framework.interfaces.face import _stock_service -from grpc_test.framework.interfaces.face import test_interfaces # pylint: disable=unused-import - - -class _PauseableIterator(object): - - def __init__(self, upstream): - self._upstream = upstream - self._condition = threading.Condition() - self._paused = False - - @contextlib.contextmanager - def pause(self): - with self._condition: - self._paused = True - yield - with self._condition: - self._paused = False - self._condition.notify_all() - - def __iter__(self): - return self - - def next(self): - with self._condition: - while self._paused: - self._condition.wait() - return next(self._upstream) - - -class _Callback(object): - - def __init__(self): - self._condition = threading.Condition() - self._called = False - self._passed_future = None - self._passed_other_stuff = None - - def __call__(self, *args, **kwargs): - with self._condition: - self._called = True - if args: - self._passed_future = args[0] - if 1 < len(args) or kwargs: - self._passed_other_stuff = tuple(args[1:]), dict(kwargs) - self._condition.notify_all() - - def future(self): - with self._condition: - while True: - if self._passed_other_stuff is not None: - raise ValueError( - 'Test callback passed unexpected values: %s', - self._passed_other_stuff) - elif self._called: - return self._passed_future - else: - self._condition.wait() - - -class TestCase(test_coverage.Coverage, unittest.TestCase): - """A test of the Face layer of RPC Framework. - - Concrete subclasses must have an "implementation" attribute of type - test_interfaces.Implementation and an "invoker_constructor" attribute of type - _invocation.InvokerConstructor. - """ - __metaclass__ = abc.ABCMeta - - NAME = 'FutureInvocationAsynchronousEventServiceTest' - - def setUp(self): - """See unittest.TestCase.setUp for full specification. - - Overriding implementations must call this implementation. - """ - self._control = test_control.PauseFailControl() - self._digest_pool = logging_pool.pool(test_constants.POOL_SIZE) - self._digest = _digest.digest( - _stock_service.STOCK_TEST_SERVICE, self._control, self._digest_pool) - - generic_stub, dynamic_stubs, self._memo = self.implementation.instantiate( - self._digest.methods, self._digest.event_method_implementations, None) - self._invoker = self.invoker_constructor.construct_invoker( - generic_stub, dynamic_stubs, self._digest.methods) - - def tearDown(self): - """See unittest.TestCase.tearDown for full specification. - - Overriding implementations must call this implementation. - """ - self._invoker = None - self.implementation.destantiate(self._memo) - self._digest_pool.shutdown(wait=True) - - def testSuccessfulUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = _Callback() - - response_future = self._invoker.future(group, method)( - request, test_constants.LONG_TIMEOUT) - response_future.add_done_callback(callback) - response = response_future.result() - - test_messages.verify(request, response, self) - self.assertIs(callback.future(), response_future) - - def testSuccessfulUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - response_iterator = self._invoker.future(group, method)( - request, test_constants.LONG_TIMEOUT) - responses = list(response_iterator) - - test_messages.verify(request, responses, self) - - def testSuccessfulStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - request_iterator = _PauseableIterator(iter(requests)) - callback = _Callback() - - # Use of a paused iterator of requests allows us to test that control is - # returned to calling code before the iterator yields any requests. - with request_iterator.pause(): - response_future = self._invoker.future(group, method)( - request_iterator, test_constants.LONG_TIMEOUT) - response_future.add_done_callback(callback) - future_passed_to_callback = callback.future() - response = future_passed_to_callback.result() - - test_messages.verify(requests, response, self) - self.assertIs(future_passed_to_callback, response_future) - - def testSuccessfulStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - request_iterator = _PauseableIterator(iter(requests)) - - # Use of a paused iterator of requests allows us to test that control is - # returned to calling code before the iterator yields any requests. - with request_iterator.pause(): - response_iterator = self._invoker.future(group, method)( - request_iterator, test_constants.LONG_TIMEOUT) - responses = list(response_iterator) - - test_messages.verify(requests, responses, self) - - def testSequentialInvocations(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - second_request = test_messages.request() - - first_response_future = self._invoker.future(group, method)( - first_request, test_constants.LONG_TIMEOUT) - first_response = first_response_future.result() - - test_messages.verify(first_request, first_response, self) - - second_response_future = self._invoker.future(group, method)( - second_request, test_constants.LONG_TIMEOUT) - second_response = second_response_future.result() - - test_messages.verify(second_request, second_response, self) - - def testParallelInvocations(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - first_request = test_messages.request() - second_request = test_messages.request() - - first_response_future = self._invoker.future(group, method)( - first_request, test_constants.LONG_TIMEOUT) - second_response_future = self._invoker.future(group, method)( - second_request, test_constants.LONG_TIMEOUT) - first_response = first_response_future.result() - second_response = second_response_future.result() - - test_messages.verify(first_request, first_response, self) - test_messages.verify(second_request, second_response, self) - - @unittest.skip('TODO(nathaniel): implement.') - def testWaitingForSomeButNotAllParallelInvocations(self): - raise NotImplementedError() - - def testCancelledUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = _Callback() - - with self._control.pause(): - response_future = self._invoker.future(group, method)( - request, test_constants.LONG_TIMEOUT) - response_future.add_done_callback(callback) - cancel_method_return_value = response_future.cancel() - - self.assertIs(callback.future(), response_future) - self.assertFalse(cancel_method_return_value) - self.assertTrue(response_future.cancelled()) - - def testCancelledUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self._control.pause(): - response_iterator = self._invoker.future(group, method)( - request, test_constants.LONG_TIMEOUT) - response_iterator.cancel() - - with self.assertRaises(face.CancellationError): - next(response_iterator) - - def testCancelledStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = _Callback() - - with self._control.pause(): - response_future = self._invoker.future(group, method)( - iter(requests), test_constants.LONG_TIMEOUT) - response_future.add_done_callback(callback) - cancel_method_return_value = response_future.cancel() - - self.assertIs(callback.future(), response_future) - self.assertFalse(cancel_method_return_value) - self.assertTrue(response_future.cancelled()) - - def testCancelledStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self._control.pause(): - response_iterator = self._invoker.future(group, method)( - iter(requests), test_constants.LONG_TIMEOUT) - response_iterator.cancel() - - with self.assertRaises(face.CancellationError): - next(response_iterator) - - def testExpiredUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = _Callback() - - with self._control.pause(): - response_future = self._invoker.future( - group, method)(request, _3069_test_constant.REALLY_SHORT_TIMEOUT) - response_future.add_done_callback(callback) - self.assertIs(callback.future(), response_future) - self.assertIsInstance( - response_future.exception(), face.ExpirationError) - with self.assertRaises(face.ExpirationError): - response_future.result() - - def testExpiredUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - with self._control.pause(): - response_iterator = self._invoker.future(group, method)( - request, _3069_test_constant.REALLY_SHORT_TIMEOUT) - with self.assertRaises(face.ExpirationError): - list(response_iterator) - - def testExpiredStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = _Callback() - - with self._control.pause(): - response_future = self._invoker.future(group, method)( - iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) - response_future.add_done_callback(callback) - self.assertIs(callback.future(), response_future) - self.assertIsInstance( - response_future.exception(), face.ExpirationError) - with self.assertRaises(face.ExpirationError): - response_future.result() - - def testExpiredStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - with self._control.pause(): - response_iterator = self._invoker.future(group, method)( - iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) - with self.assertRaises(face.ExpirationError): - list(response_iterator) - - def testFailedUnaryRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - callback = _Callback() - - with self._control.fail(): - response_future = self._invoker.future(group, method)( - request, _3069_test_constant.REALLY_SHORT_TIMEOUT) - response_future.add_done_callback(callback) - - self.assertIs(callback.future(), response_future) - # Because the servicer fails outside of the thread from which the - # servicer-side runtime called into it its failure is - # indistinguishable from simply not having called its - # response_callback before the expiration of the RPC. - self.assertIsInstance( - response_future.exception(), face.ExpirationError) - with self.assertRaises(face.ExpirationError): - response_future.result() - - def testFailedUnaryRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.unary_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - request = test_messages.request() - - # Because the servicer fails outside of the thread from which the - # servicer-side runtime called into it its failure is indistinguishable - # from simply not having called its response_consumer before the - # expiration of the RPC. - with self._control.fail(), self.assertRaises(face.ExpirationError): - response_iterator = self._invoker.future(group, method)( - request, _3069_test_constant.REALLY_SHORT_TIMEOUT) - list(response_iterator) - - def testFailedStreamRequestUnaryResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_unary_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - callback = _Callback() - - with self._control.fail(): - response_future = self._invoker.future(group, method)( - iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) - response_future.add_done_callback(callback) - - self.assertIs(callback.future(), response_future) - # Because the servicer fails outside of the thread from which the - # servicer-side runtime called into it its failure is - # indistinguishable from simply not having called its - # response_callback before the expiration of the RPC. - self.assertIsInstance( - response_future.exception(), face.ExpirationError) - with self.assertRaises(face.ExpirationError): - response_future.result() - - def testFailedStreamRequestStreamResponse(self): - for (group, method), test_messages_sequence in ( - self._digest.stream_stream_messages_sequences.iteritems()): - for test_messages in test_messages_sequence: - requests = test_messages.requests() - - # Because the servicer fails outside of the thread from which the - # servicer-side runtime called into it its failure is indistinguishable - # from simply not having called its response_consumer before the - # expiration of the RPC. - with self._control.fail(), self.assertRaises(face.ExpirationError): - response_iterator = self._invoker.future(group, method)( - iter(requests), _3069_test_constant.REALLY_SHORT_TIMEOUT) - list(response_iterator) diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_invocation.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_invocation.py deleted file mode 100644 index 448e845a08..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_invocation.py +++ /dev/null @@ -1,213 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Coverage across the Face layer's generic-to-dynamic range for invocation.""" - -import abc - -from grpc.framework.common import cardinality - -_CARDINALITY_TO_GENERIC_BLOCKING_BEHAVIOR = { - cardinality.Cardinality.UNARY_UNARY: 'blocking_unary_unary', - cardinality.Cardinality.UNARY_STREAM: 'inline_unary_stream', - cardinality.Cardinality.STREAM_UNARY: 'blocking_stream_unary', - cardinality.Cardinality.STREAM_STREAM: 'inline_stream_stream', -} - -_CARDINALITY_TO_GENERIC_FUTURE_BEHAVIOR = { - cardinality.Cardinality.UNARY_UNARY: 'future_unary_unary', - cardinality.Cardinality.UNARY_STREAM: 'inline_unary_stream', - cardinality.Cardinality.STREAM_UNARY: 'future_stream_unary', - cardinality.Cardinality.STREAM_STREAM: 'inline_stream_stream', -} - -_CARDINALITY_TO_GENERIC_EVENT_BEHAVIOR = { - cardinality.Cardinality.UNARY_UNARY: 'event_unary_unary', - cardinality.Cardinality.UNARY_STREAM: 'event_unary_stream', - cardinality.Cardinality.STREAM_UNARY: 'event_stream_unary', - cardinality.Cardinality.STREAM_STREAM: 'event_stream_stream', -} - -_CARDINALITY_TO_MULTI_CALLABLE_ATTRIBUTE = { - cardinality.Cardinality.UNARY_UNARY: 'unary_unary', - cardinality.Cardinality.UNARY_STREAM: 'unary_stream', - cardinality.Cardinality.STREAM_UNARY: 'stream_unary', - cardinality.Cardinality.STREAM_STREAM: 'stream_stream', -} - - -class Invoker(object): - """A type used to invoke test RPCs.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def blocking(self, group, name): - """Invokes an RPC with blocking control flow.""" - raise NotImplementedError() - - @abc.abstractmethod - def future(self, group, name): - """Invokes an RPC with future control flow.""" - raise NotImplementedError() - - @abc.abstractmethod - def event(self, group, name): - """Invokes an RPC with event control flow.""" - raise NotImplementedError() - - -class InvokerConstructor(object): - """A type used to create Invokers.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def name(self): - """Specifies the name of the Invoker constructed by this object.""" - raise NotImplementedError() - - @abc.abstractmethod - def construct_invoker(self, generic_stub, dynamic_stubs, methods): - """Constructs an Invoker for the given stubs and methods.""" - raise NotImplementedError() - - -class _GenericInvoker(Invoker): - - def __init__(self, generic_stub, methods): - self._stub = generic_stub - self._methods = methods - - def _behavior(self, group, name, cardinality_to_generic_method): - method_cardinality = self._methods[group, name].cardinality() - behavior = getattr( - self._stub, cardinality_to_generic_method[method_cardinality]) - return lambda *args, **kwargs: behavior(group, name, *args, **kwargs) - - def blocking(self, group, name): - return self._behavior( - group, name, _CARDINALITY_TO_GENERIC_BLOCKING_BEHAVIOR) - - def future(self, group, name): - return self._behavior(group, name, _CARDINALITY_TO_GENERIC_FUTURE_BEHAVIOR) - - def event(self, group, name): - return self._behavior(group, name, _CARDINALITY_TO_GENERIC_EVENT_BEHAVIOR) - - -class _GenericInvokerConstructor(InvokerConstructor): - - def name(self): - return 'GenericInvoker' - - def construct_invoker(self, generic_stub, dynamic_stub, methods): - return _GenericInvoker(generic_stub, methods) - - -class _MultiCallableInvoker(Invoker): - - def __init__(self, generic_stub, methods): - self._stub = generic_stub - self._methods = methods - - def _multi_callable(self, group, name): - method_cardinality = self._methods[group, name].cardinality() - behavior = getattr( - self._stub, - _CARDINALITY_TO_MULTI_CALLABLE_ATTRIBUTE[method_cardinality]) - return behavior(group, name) - - def blocking(self, group, name): - return self._multi_callable(group, name) - - def future(self, group, name): - method_cardinality = self._methods[group, name].cardinality() - behavior = getattr( - self._stub, - _CARDINALITY_TO_MULTI_CALLABLE_ATTRIBUTE[method_cardinality]) - if method_cardinality in ( - cardinality.Cardinality.UNARY_UNARY, - cardinality.Cardinality.STREAM_UNARY): - return behavior(group, name).future - else: - return behavior(group, name) - - def event(self, group, name): - return self._multi_callable(group, name).event - - -class _MultiCallableInvokerConstructor(InvokerConstructor): - - def name(self): - return 'MultiCallableInvoker' - - def construct_invoker(self, generic_stub, dynamic_stub, methods): - return _MultiCallableInvoker(generic_stub, methods) - - -class _DynamicInvoker(Invoker): - - def __init__(self, dynamic_stubs, methods): - self._stubs = dynamic_stubs - self._methods = methods - - def blocking(self, group, name): - return getattr(self._stubs[group], name) - - def future(self, group, name): - if self._methods[group, name].cardinality() in ( - cardinality.Cardinality.UNARY_UNARY, - cardinality.Cardinality.STREAM_UNARY): - return getattr(self._stubs[group], name).future - else: - return getattr(self._stubs[group], name) - - def event(self, group, name): - return getattr(self._stubs[group], name).event - - -class _DynamicInvokerConstructor(InvokerConstructor): - - def name(self): - return 'DynamicInvoker' - - def construct_invoker(self, generic_stub, dynamic_stubs, methods): - return _DynamicInvoker(dynamic_stubs, methods) - - -def invoker_constructors(): - """Creates a sequence of InvokerConstructors to use in tests of RPCs. - - Returns: - A sequence of InvokerConstructors. - """ - return ( - _GenericInvokerConstructor(), - _MultiCallableInvokerConstructor(), - _DynamicInvokerConstructor(), - ) diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_receiver.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_receiver.py deleted file mode 100644 index 2e444ff09d..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_receiver.py +++ /dev/null @@ -1,95 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""A utility useful in tests of asynchronous, event-driven interfaces.""" - -import threading - -from grpc.framework.interfaces.face import face - - -class Receiver(face.ResponseReceiver): - """A utility object useful in tests of asynchronous code.""" - - def __init__(self): - self._condition = threading.Condition() - self._initial_metadata = None - self._responses = [] - self._terminal_metadata = None - self._code = None - self._details = None - self._completed = False - self._abortion = None - - def abort(self, abortion): - with self._condition: - self._abortion = abortion - self._condition.notify_all() - - def initial_metadata(self, initial_metadata): - with self._condition: - self._initial_metadata = initial_metadata - - def response(self, response): - with self._condition: - self._responses.append(response) - - def complete(self, terminal_metadata, code, details): - with self._condition: - self._terminal_metadata = terminal_metadata - self._code = code - self._details = details - self._completed = True - self._condition.notify_all() - - def block_until_terminated(self): - with self._condition: - while self._abortion is None and not self._completed: - self._condition.wait() - - def unary_response(self): - with self._condition: - if self._abortion is not None: - raise AssertionError('Aborted with abortion "%s"!' % self._abortion) - elif len(self._responses) != 1: - raise AssertionError( - '%d responses received, not exactly one!', len(self._responses)) - else: - return self._responses[0] - - def stream_responses(self): - with self._condition: - if self._abortion is None: - return list(self._responses) - else: - raise AssertionError('Aborted with abortion "%s"!' % self._abortion) - - def abortion(self): - with self._condition: - return self._abortion diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_service.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_service.py deleted file mode 100644 index e25b8a038c..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_service.py +++ /dev/null @@ -1,332 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Private interfaces implemented by data sets used in Face-layer tests.""" - -import abc - -# face is referenced from specification in this module. -from grpc.framework.interfaces.face import face # pylint: disable=unused-import -from grpc_test.framework.interfaces.face import test_interfaces - - -class UnaryUnaryTestMethodImplementation(test_interfaces.Method): - """A controllable implementation of a unary-unary method.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def service(self, request, response_callback, context, control): - """Services an RPC that accepts one message and produces one message. - - Args: - request: The single request message for the RPC. - response_callback: A callback to be called to accept the response message - of the RPC. - context: An face.ServicerContext object. - control: A test_control.Control to control execution of this method. - - Raises: - abandonment.Abandoned: May or may not be raised when the RPC has been - aborted. - """ - raise NotImplementedError() - - -class UnaryUnaryTestMessages(object): - """A type for unary-request-unary-response message pairings.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def request(self): - """Affords a request message. - - Implementations of this method should return a different message with each - call so that multiple test executions of the test method may be made with - different inputs. - - Returns: - A request message. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify(self, request, response, test_case): - """Verifies that the computed response matches the given request. - - Args: - request: A request message. - response: A response message. - test_case: A unittest.TestCase object affording useful assertion methods. - - Raises: - AssertionError: If the request and response do not match, indicating that - there was some problem executing the RPC under test. - """ - raise NotImplementedError() - - -class UnaryStreamTestMethodImplementation(test_interfaces.Method): - """A controllable implementation of a unary-stream method.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def service(self, request, response_consumer, context, control): - """Services an RPC that takes one message and produces a stream of messages. - - Args: - request: The single request message for the RPC. - response_consumer: A stream.Consumer to be called to accept the response - messages of the RPC. - context: A face.ServicerContext object. - control: A test_control.Control to control execution of this method. - - Raises: - abandonment.Abandoned: May or may not be raised when the RPC has been - aborted. - """ - raise NotImplementedError() - - -class UnaryStreamTestMessages(object): - """A type for unary-request-stream-response message pairings.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def request(self): - """Affords a request message. - - Implementations of this method should return a different message with each - call so that multiple test executions of the test method may be made with - different inputs. - - Returns: - A request message. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify(self, request, responses, test_case): - """Verifies that the computed responses match the given request. - - Args: - request: A request message. - responses: A sequence of response messages. - test_case: A unittest.TestCase object affording useful assertion methods. - - Raises: - AssertionError: If the request and responses do not match, indicating that - there was some problem executing the RPC under test. - """ - raise NotImplementedError() - - -class StreamUnaryTestMethodImplementation(test_interfaces.Method): - """A controllable implementation of a stream-unary method.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def service(self, response_callback, context, control): - """Services an RPC that takes a stream of messages and produces one message. - - Args: - response_callback: A callback to be called to accept the response message - of the RPC. - context: A face.ServicerContext object. - control: A test_control.Control to control execution of this method. - - Returns: - A stream.Consumer with which to accept the request messages of the RPC. - The consumer returned from this method may or may not be invoked to - completion: in the case of RPC abortion, RPC Framework will simply stop - passing messages to this object. Implementations must not assume that - this object will be called to completion of the request stream or even - called at all. - - Raises: - abandonment.Abandoned: May or may not be raised when the RPC has been - aborted. - """ - raise NotImplementedError() - - -class StreamUnaryTestMessages(object): - """A type for stream-request-unary-response message pairings.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def requests(self): - """Affords a sequence of request messages. - - Implementations of this method should return a different sequences with each - call so that multiple test executions of the test method may be made with - different inputs. - - Returns: - A sequence of request messages. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify(self, requests, response, test_case): - """Verifies that the computed response matches the given requests. - - Args: - requests: A sequence of request messages. - response: A response message. - test_case: A unittest.TestCase object affording useful assertion methods. - - Raises: - AssertionError: If the requests and response do not match, indicating that - there was some problem executing the RPC under test. - """ - raise NotImplementedError() - - -class StreamStreamTestMethodImplementation(test_interfaces.Method): - """A controllable implementation of a stream-stream method.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def service(self, response_consumer, context, control): - """Services an RPC that accepts and produces streams of messages. - - Args: - response_consumer: A stream.Consumer to be called to accept the response - messages of the RPC. - context: A face.ServicerContext object. - control: A test_control.Control to control execution of this method. - - Returns: - A stream.Consumer with which to accept the request messages of the RPC. - The consumer returned from this method may or may not be invoked to - completion: in the case of RPC abortion, RPC Framework will simply stop - passing messages to this object. Implementations must not assume that - this object will be called to completion of the request stream or even - called at all. - - Raises: - abandonment.Abandoned: May or may not be raised when the RPC has been - aborted. - """ - raise NotImplementedError() - - -class StreamStreamTestMessages(object): - """A type for stream-request-stream-response message pairings.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def requests(self): - """Affords a sequence of request messages. - - Implementations of this method should return a different sequences with each - call so that multiple test executions of the test method may be made with - different inputs. - - Returns: - A sequence of request messages. - """ - raise NotImplementedError() - - @abc.abstractmethod - def verify(self, requests, responses, test_case): - """Verifies that the computed response matches the given requests. - - Args: - requests: A sequence of request messages. - responses: A sequence of response messages. - test_case: A unittest.TestCase object affording useful assertion methods. - - Raises: - AssertionError: If the requests and responses do not match, indicating - that there was some problem executing the RPC under test. - """ - raise NotImplementedError() - - -class TestService(object): - """A specification of implemented methods to use in tests.""" - - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def unary_unary_scenarios(self): - """Affords unary-request-unary-response test methods and their messages. - - Returns: - A dict from method group-name pair to implementation/messages pair. The - first element of the pair is a UnaryUnaryTestMethodImplementation object - and the second element is a sequence of UnaryUnaryTestMethodMessages - objects. - """ - raise NotImplementedError() - - @abc.abstractmethod - def unary_stream_scenarios(self): - """Affords unary-request-stream-response test methods and their messages. - - Returns: - A dict from method group-name pair to implementation/messages pair. The - first element of the pair is a UnaryStreamTestMethodImplementation - object and the second element is a sequence of - UnaryStreamTestMethodMessages objects. - """ - raise NotImplementedError() - - @abc.abstractmethod - def stream_unary_scenarios(self): - """Affords stream-request-unary-response test methods and their messages. - - Returns: - A dict from method group-name pair to implementation/messages pair. The - first element of the pair is a StreamUnaryTestMethodImplementation - object and the second element is a sequence of - StreamUnaryTestMethodMessages objects. - """ - raise NotImplementedError() - - @abc.abstractmethod - def stream_stream_scenarios(self): - """Affords stream-request-stream-response test methods and their messages. - - Returns: - A dict from method group-name pair to implementation/messages pair. The - first element of the pair is a StreamStreamTestMethodImplementation - object and the second element is a sequence of - StreamStreamTestMethodMessages objects. - """ - raise NotImplementedError() diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_stock_service.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/_stock_service.py deleted file mode 100644 index 808e2c4e36..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/_stock_service.py +++ /dev/null @@ -1,396 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Examples of Python implementations of the stock.proto Stock service.""" - -from grpc.framework.common import cardinality -from grpc.framework.foundation import abandonment -from grpc.framework.foundation import stream -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.face import _service -from grpc_test._junkdrawer import stock_pb2 - -_STOCK_GROUP_NAME = 'Stock' -_SYMBOL_FORMAT = 'test symbol:%03d' - -# A test-appropriate security-pricing function. :-P -_price = lambda symbol_name: float(hash(symbol_name) % 4096) - - -def _get_last_trade_price(stock_request, stock_reply_callback, control, active): - """A unary-request, unary-response test method.""" - control.control() - if active(): - stock_reply_callback( - stock_pb2.StockReply( - symbol=stock_request.symbol, price=_price(stock_request.symbol))) - else: - raise abandonment.Abandoned() - - -def _get_last_trade_price_multiple(stock_reply_consumer, control, active): - """A stream-request, stream-response test method.""" - def stock_reply_for_stock_request(stock_request): - control.control() - if active(): - return stock_pb2.StockReply( - symbol=stock_request.symbol, price=_price(stock_request.symbol)) - else: - raise abandonment.Abandoned() - - class StockRequestConsumer(stream.Consumer): - - def consume(self, stock_request): - stock_reply_consumer.consume(stock_reply_for_stock_request(stock_request)) - - def terminate(self): - control.control() - stock_reply_consumer.terminate() - - def consume_and_terminate(self, stock_request): - stock_reply_consumer.consume_and_terminate( - stock_reply_for_stock_request(stock_request)) - - return StockRequestConsumer() - - -def _watch_future_trades(stock_request, stock_reply_consumer, control, active): - """A unary-request, stream-response test method.""" - base_price = _price(stock_request.symbol) - for index in range(stock_request.num_trades_to_watch): - control.control() - if active(): - stock_reply_consumer.consume( - stock_pb2.StockReply( - symbol=stock_request.symbol, price=base_price + index)) - else: - raise abandonment.Abandoned() - stock_reply_consumer.terminate() - - -def _get_highest_trade_price(stock_reply_callback, control, active): - """A stream-request, unary-response test method.""" - - class StockRequestConsumer(stream.Consumer): - """Keeps an ongoing record of the most valuable symbol yet consumed.""" - - def __init__(self): - self._symbol = None - self._price = None - - def consume(self, stock_request): - control.control() - if active(): - if self._price is None: - self._symbol = stock_request.symbol - self._price = _price(stock_request.symbol) - else: - candidate_price = _price(stock_request.symbol) - if self._price < candidate_price: - self._symbol = stock_request.symbol - self._price = candidate_price - - def terminate(self): - control.control() - if active(): - if self._symbol is None: - raise ValueError() - else: - stock_reply_callback( - stock_pb2.StockReply(symbol=self._symbol, price=self._price)) - self._symbol = None - self._price = None - - def consume_and_terminate(self, stock_request): - control.control() - if active(): - if self._price is None: - stock_reply_callback( - stock_pb2.StockReply( - symbol=stock_request.symbol, - price=_price(stock_request.symbol))) - else: - candidate_price = _price(stock_request.symbol) - if self._price < candidate_price: - stock_reply_callback( - stock_pb2.StockReply( - symbol=stock_request.symbol, price=candidate_price)) - else: - stock_reply_callback( - stock_pb2.StockReply( - symbol=self._symbol, price=self._price)) - - self._symbol = None - self._price = None - - return StockRequestConsumer() - - -class GetLastTradePrice(_service.UnaryUnaryTestMethodImplementation): - """GetLastTradePrice for use in tests.""" - - def group(self): - return _STOCK_GROUP_NAME - - def name(self): - return 'GetLastTradePrice' - - def cardinality(self): - return cardinality.Cardinality.UNARY_UNARY - - def request_class(self): - return stock_pb2.StockRequest - - def response_class(self): - return stock_pb2.StockReply - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, serialized_request): - return stock_pb2.StockRequest.FromString(serialized_request) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, serialized_response): - return stock_pb2.StockReply.FromString(serialized_response) - - def service(self, request, response_callback, context, control): - _get_last_trade_price( - request, response_callback, control, context.is_active) - - -class GetLastTradePriceMessages(_service.UnaryUnaryTestMessages): - - def __init__(self): - self._index = 0 - - def request(self): - symbol = _SYMBOL_FORMAT % self._index - self._index += 1 - return stock_pb2.StockRequest(symbol=symbol) - - def verify(self, request, response, test_case): - test_case.assertEqual(request.symbol, response.symbol) - test_case.assertEqual(_price(request.symbol), response.price) - - -class GetLastTradePriceMultiple(_service.StreamStreamTestMethodImplementation): - """GetLastTradePriceMultiple for use in tests.""" - - def group(self): - return _STOCK_GROUP_NAME - - def name(self): - return 'GetLastTradePriceMultiple' - - def cardinality(self): - return cardinality.Cardinality.STREAM_STREAM - - def request_class(self): - return stock_pb2.StockRequest - - def response_class(self): - return stock_pb2.StockReply - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, serialized_request): - return stock_pb2.StockRequest.FromString(serialized_request) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, serialized_response): - return stock_pb2.StockReply.FromString(serialized_response) - - def service(self, response_consumer, context, control): - return _get_last_trade_price_multiple( - response_consumer, control, context.is_active) - - -class GetLastTradePriceMultipleMessages(_service.StreamStreamTestMessages): - """Pairs of message streams for use with GetLastTradePriceMultiple.""" - - def __init__(self): - self._index = 0 - - def requests(self): - base_index = self._index - self._index += 1 - return [ - stock_pb2.StockRequest(symbol=_SYMBOL_FORMAT % (base_index + index)) - for index in range(test_constants.STREAM_LENGTH)] - - def verify(self, requests, responses, test_case): - test_case.assertEqual(len(requests), len(responses)) - for stock_request, stock_reply in zip(requests, responses): - test_case.assertEqual(stock_request.symbol, stock_reply.symbol) - test_case.assertEqual(_price(stock_request.symbol), stock_reply.price) - - -class WatchFutureTrades(_service.UnaryStreamTestMethodImplementation): - """WatchFutureTrades for use in tests.""" - - def group(self): - return _STOCK_GROUP_NAME - - def name(self): - return 'WatchFutureTrades' - - def cardinality(self): - return cardinality.Cardinality.UNARY_STREAM - - def request_class(self): - return stock_pb2.StockRequest - - def response_class(self): - return stock_pb2.StockReply - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, serialized_request): - return stock_pb2.StockRequest.FromString(serialized_request) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, serialized_response): - return stock_pb2.StockReply.FromString(serialized_response) - - def service(self, request, response_consumer, context, control): - _watch_future_trades(request, response_consumer, control, context.is_active) - - -class WatchFutureTradesMessages(_service.UnaryStreamTestMessages): - """Pairs of a single request message and a sequence of response messages.""" - - def __init__(self): - self._index = 0 - - def request(self): - symbol = _SYMBOL_FORMAT % self._index - self._index += 1 - return stock_pb2.StockRequest( - symbol=symbol, num_trades_to_watch=test_constants.STREAM_LENGTH) - - def verify(self, request, responses, test_case): - test_case.assertEqual(test_constants.STREAM_LENGTH, len(responses)) - base_price = _price(request.symbol) - for index, response in enumerate(responses): - test_case.assertEqual(base_price + index, response.price) - - -class GetHighestTradePrice(_service.StreamUnaryTestMethodImplementation): - """GetHighestTradePrice for use in tests.""" - - def group(self): - return _STOCK_GROUP_NAME - - def name(self): - return 'GetHighestTradePrice' - - def cardinality(self): - return cardinality.Cardinality.STREAM_UNARY - - def request_class(self): - return stock_pb2.StockRequest - - def response_class(self): - return stock_pb2.StockReply - - def serialize_request(self, request): - return request.SerializeToString() - - def deserialize_request(self, serialized_request): - return stock_pb2.StockRequest.FromString(serialized_request) - - def serialize_response(self, response): - return response.SerializeToString() - - def deserialize_response(self, serialized_response): - return stock_pb2.StockReply.FromString(serialized_response) - - def service(self, response_callback, context, control): - return _get_highest_trade_price( - response_callback, control, context.is_active) - - -class GetHighestTradePriceMessages(_service.StreamUnaryTestMessages): - - def requests(self): - return [ - stock_pb2.StockRequest(symbol=_SYMBOL_FORMAT % index) - for index in range(test_constants.STREAM_LENGTH)] - - def verify(self, requests, response, test_case): - price = None - symbol = None - for stock_request in requests: - current_symbol = stock_request.symbol - current_price = _price(current_symbol) - if price is None or price < current_price: - price = current_price - symbol = current_symbol - test_case.assertEqual(price, response.price) - test_case.assertEqual(symbol, response.symbol) - - -class StockTestService(_service.TestService): - """A corpus of test data with one method of each RPC cardinality.""" - - def unary_unary_scenarios(self): - return { - (_STOCK_GROUP_NAME, 'GetLastTradePrice'): ( - GetLastTradePrice(), [GetLastTradePriceMessages()]), - } - - def unary_stream_scenarios(self): - return { - (_STOCK_GROUP_NAME, 'WatchFutureTrades'): ( - WatchFutureTrades(), [WatchFutureTradesMessages()]), - } - - def stream_unary_scenarios(self): - return { - (_STOCK_GROUP_NAME, 'GetHighestTradePrice'): ( - GetHighestTradePrice(), [GetHighestTradePriceMessages()]) - } - - def stream_stream_scenarios(self): - return { - (_STOCK_GROUP_NAME, 'GetLastTradePriceMultiple'): ( - GetLastTradePriceMultiple(), [GetLastTradePriceMultipleMessages()]), - } - - -STOCK_TEST_SERVICE = StockTestService() diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/test_cases.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/test_cases.py deleted file mode 100644 index ca623662f7..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/test_cases.py +++ /dev/null @@ -1,67 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tools for creating tests of implementations of the Face layer.""" - -# unittest is referenced from specification in this module. -import unittest # pylint: disable=unused-import - -# test_interfaces is referenced from specification in this module. -from grpc_test.framework.interfaces.face import _blocking_invocation_inline_service -from grpc_test.framework.interfaces.face import _event_invocation_synchronous_event_service -from grpc_test.framework.interfaces.face import _future_invocation_asynchronous_event_service -from grpc_test.framework.interfaces.face import _invocation -from grpc_test.framework.interfaces.face import test_interfaces # pylint: disable=unused-import - -_TEST_CASE_SUPERCLASSES = ( - _blocking_invocation_inline_service.TestCase, - _event_invocation_synchronous_event_service.TestCase, - _future_invocation_asynchronous_event_service.TestCase, -) - - -def test_cases(implementation): - """Creates unittest.TestCase classes for a given Face layer implementation. - - Args: - implementation: A test_interfaces.Implementation specifying creation and - destruction of a given Face layer implementation. - - Returns: - A sequence of subclasses of unittest.TestCase defining tests of the - specified Face layer implementation. - """ - test_case_classes = [] - for invoker_constructor in _invocation.invoker_constructors(): - for super_class in _TEST_CASE_SUPERCLASSES: - test_case_classes.append( - type(invoker_constructor.name() + super_class.NAME, (super_class,), - {'implementation': implementation, - 'invoker_constructor': invoker_constructor})) - return test_case_classes diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/face/test_interfaces.py b/src/python/grpcio_test/grpc_test/framework/interfaces/face/test_interfaces.py deleted file mode 100644 index b2b5c10fa6..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/face/test_interfaces.py +++ /dev/null @@ -1,229 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Interfaces used in tests of implementations of the Face layer.""" - -import abc - -from grpc.framework.common import cardinality # pylint: disable=unused-import -from grpc.framework.interfaces.face import face # pylint: disable=unused-import - - -class Method(object): - """Specifies a method to be used in tests.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def group(self): - """Identify the group of the method. - - Returns: - The group of the method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def name(self): - """Identify the name of the method. - - Returns: - The name of the method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def cardinality(self): - """Identify the cardinality of the method. - - Returns: - A cardinality.Cardinality value describing the streaming semantics of the - method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def request_class(self): - """Identify the class used for the method's request objects. - - Returns: - The class object of the class to which the method's request objects - belong. - """ - raise NotImplementedError() - - @abc.abstractmethod - def response_class(self): - """Identify the class used for the method's response objects. - - Returns: - The class object of the class to which the method's response objects - belong. - """ - raise NotImplementedError() - - @abc.abstractmethod - def serialize_request(self, request): - """Serialize the given request object. - - Args: - request: A request object appropriate for this method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_request(self, serialized_request): - """Synthesize a request object from a given bytestring. - - Args: - serialized_request: A bytestring deserializable into a request object - appropriate for this method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def serialize_response(self, response): - """Serialize the given response object. - - Args: - response: A response object appropriate for this method. - """ - raise NotImplementedError() - - @abc.abstractmethod - def deserialize_response(self, serialized_response): - """Synthesize a response object from a given bytestring. - - Args: - serialized_response: A bytestring deserializable into a response object - appropriate for this method. - """ - raise NotImplementedError() - - -class Implementation(object): - """Specifies an implementation of the Face layer.""" - __metaclass__ = abc.ABCMeta - - @abc.abstractmethod - def instantiate( - self, methods, method_implementations, - multi_method_implementation): - """Instantiates the Face layer implementation to be used in a test. - - Args: - methods: A sequence of Method objects describing the methods available to - be called during the test. - method_implementations: A dictionary from group-name pair to - face.MethodImplementation object specifying implementation of a method. - multi_method_implementation: A face.MultiMethodImplementation or None. - - Returns: - A sequence of length three the first element of which is a - face.GenericStub, the second element of which is dictionary from groups - to face.DynamicStubs affording invocation of the group's methods, and - the third element of which is an arbitrary memo object to be kept and - passed to destantiate at the conclusion of the test. The returned stubs - must be backed by the provided implementations. - """ - raise NotImplementedError() - - @abc.abstractmethod - def destantiate(self, memo): - """Destroys the Face layer implementation under test. - - Args: - memo: The object from the third position of the return value of a call to - instantiate. - """ - raise NotImplementedError() - - @abc.abstractmethod - def invocation_metadata(self): - """Provides the metadata to be used when invoking a test RPC. - - Returns: - An object to use as the supplied-at-invocation-time metadata in a test - RPC. - """ - raise NotImplementedError() - - @abc.abstractmethod - def initial_metadata(self): - """Provides the metadata for use as a test RPC's first servicer metadata. - - Returns: - An object to use as the from-the-servicer-before-responses metadata in a - test RPC. - """ - raise NotImplementedError() - - @abc.abstractmethod - def terminal_metadata(self): - """Provides the metadata for use as a test RPC's second servicer metadata. - - Returns: - An object to use as the from-the-servicer-after-all-responses metadata in - a test RPC. - """ - raise NotImplementedError() - - @abc.abstractmethod - def code(self): - """Provides the value for use as a test RPC's code. - - Returns: - An object to use as the from-the-servicer code in a test RPC. - """ - raise NotImplementedError() - - @abc.abstractmethod - def details(self): - """Provides the value for use as a test RPC's details. - - Returns: - An object to use as the from-the-servicer details in a test RPC. - """ - raise NotImplementedError() - - @abc.abstractmethod - def metadata_transmitted(self, original_metadata, transmitted_metadata): - """Identifies whether or not metadata was properly transmitted. - - Args: - original_metadata: A metadata value passed to the Face interface - implementation under test. - transmitted_metadata: The same metadata value after having been - transmitted via an RPC performed by the Face interface implementation - under test. - - Returns: - Whether or not the metadata was properly transmitted by the Face interface - implementation under test. - """ - raise NotImplementedError() diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/links/__init__.py b/src/python/grpcio_test/grpc_test/framework/interfaces/links/__init__.py deleted file mode 100644 index 7086519106..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/links/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/links/test_cases.py b/src/python/grpcio_test/grpc_test/framework/interfaces/links/test_cases.py deleted file mode 100644 index ecf49d9cdb..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/links/test_cases.py +++ /dev/null @@ -1,326 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Tests of the links interface of RPC Framework.""" - -# unittest is referenced from specification in this module. -import abc -import unittest # pylint: disable=unused-import - -from grpc.framework.interfaces.links import links -from grpc_test.framework.common import test_constants -from grpc_test.framework.interfaces.links import test_utilities - - -def at_least_n_payloads_received_predicate(n): - def predicate(ticket_sequence): - payload_count = 0 - for ticket in ticket_sequence: - if ticket.payload is not None: - payload_count += 1 - if n <= payload_count: - return True - else: - return False - return predicate - - -def terminated(ticket_sequence): - return ticket_sequence and ticket_sequence[-1].termination is not None - -_TRANSMISSION_GROUP = 'test.Group' -_TRANSMISSION_METHOD = 'TestMethod' - - -class TransmissionTest(object): - """Tests ticket transmission between two connected links. - - This class must be mixed into a unittest.TestCase that implements the abstract - methods it provides. - """ - __metaclass__ = abc.ABCMeta - - # This is a unittest.TestCase mix-in. - # pylint: disable=invalid-name - - @abc.abstractmethod - def create_transmitting_links(self): - """Creates two connected links for use in this test. - - Returns: - Two links.Links, the first of which will be used on the invocation side - of RPCs and the second of which will be used on the service side of - RPCs. - """ - raise NotImplementedError() - - @abc.abstractmethod - def destroy_transmitting_links(self, invocation_side_link, service_side_link): - """Destroys the two connected links created for this test. - - - Args: - invocation_side_link: The link used on the invocation side of RPCs in - this test. - service_side_link: The link used on the service side of RPCs in this - test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def create_invocation_initial_metadata(self): - """Creates a value for use as invocation-side initial metadata. - - Returns: - A metadata value appropriate for use as invocation-side initial metadata - or None if invocation-side initial metadata transmission is not - supported by the links under test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def create_invocation_terminal_metadata(self): - """Creates a value for use as invocation-side terminal metadata. - - Returns: - A metadata value appropriate for use as invocation-side terminal - metadata or None if invocation-side terminal metadata transmission is - not supported by the links under test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def create_service_initial_metadata(self): - """Creates a value for use as service-side initial metadata. - - Returns: - A metadata value appropriate for use as service-side initial metadata or - None if service-side initial metadata transmission is not supported by - the links under test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def create_service_terminal_metadata(self): - """Creates a value for use as service-side terminal metadata. - - Returns: - A metadata value appropriate for use as service-side terminal metadata or - None if service-side terminal metadata transmission is not supported by - the links under test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def create_invocation_completion(self): - """Creates values for use as invocation-side code and message. - - Returns: - An invocation-side code value and an invocation-side message value. - Either or both may be None if invocation-side code and/or - invocation-side message transmission is not supported by the links - under test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def create_service_completion(self): - """Creates values for use as service-side code and message. - - Returns: - A service-side code value and a service-side message value. Either or - both may be None if service-side code and/or service-side message - transmission is not supported by the links under test. - """ - raise NotImplementedError() - - @abc.abstractmethod - def assertMetadataTransmitted(self, original_metadata, transmitted_metadata): - """Asserts that transmitted_metadata contains original_metadata. - - Args: - original_metadata: A metadata object used in this test. - transmitted_metadata: A metadata object obtained after transmission - through the system under test. - - Raises: - AssertionError: if the transmitted_metadata object does not contain - original_metadata. - """ - raise NotImplementedError() - - def group_and_method(self): - """Returns the group and method used in this test case. - - Returns: - A pair of the group and method used in this test case. - """ - return _TRANSMISSION_GROUP, _TRANSMISSION_METHOD - - def serialize_request(self, request): - """Serializes a request value used in this test case. - - Args: - request: A request value created by this test case. - - Returns: - A bytestring that is the serialization of the given request. - """ - return request - - def deserialize_request(self, serialized_request): - """Deserializes a request value used in this test case. - - Args: - serialized_request: A bytestring that is the serialization of some request - used in this test case. - - Returns: - The request value encoded by the given bytestring. - """ - return serialized_request - - def serialize_response(self, response): - """Serializes a response value used in this test case. - - Args: - response: A response value created by this test case. - - Returns: - A bytestring that is the serialization of the given response. - """ - return response - - def deserialize_response(self, serialized_response): - """Deserializes a response value used in this test case. - - Args: - serialized_response: A bytestring that is the serialization of some - response used in this test case. - - Returns: - The response value encoded by the given bytestring. - """ - return serialized_response - - def _assert_is_valid_metadata_payload_sequence( - self, ticket_sequence, payloads, initial_metadata, terminal_metadata): - initial_metadata_seen = False - seen_payloads = [] - terminal_metadata_seen = False - - for ticket in ticket_sequence: - if ticket.initial_metadata is not None: - self.assertFalse(initial_metadata_seen) - self.assertFalse(seen_payloads) - self.assertFalse(terminal_metadata_seen) - self.assertMetadataTransmitted(initial_metadata, ticket.initial_metadata) - initial_metadata_seen = True - - if ticket.payload is not None: - self.assertFalse(terminal_metadata_seen) - seen_payloads.append(ticket.payload) - - if ticket.terminal_metadata is not None: - self.assertFalse(terminal_metadata_seen) - self.assertMetadataTransmitted(terminal_metadata, ticket.terminal_metadata) - terminal_metadata_seen = True - self.assertSequenceEqual(payloads, seen_payloads) - - def _assert_is_valid_invocation_sequence( - self, ticket_sequence, group, method, payloads, initial_metadata, - terminal_metadata, termination): - self.assertLess(0, len(ticket_sequence)) - self.assertEqual(group, ticket_sequence[0].group) - self.assertEqual(method, ticket_sequence[0].method) - self._assert_is_valid_metadata_payload_sequence( - ticket_sequence, payloads, initial_metadata, terminal_metadata) - self.assertIs(termination, ticket_sequence[-1].termination) - - def _assert_is_valid_service_sequence( - self, ticket_sequence, payloads, initial_metadata, terminal_metadata, - code, message, termination): - self.assertLess(0, len(ticket_sequence)) - self._assert_is_valid_metadata_payload_sequence( - ticket_sequence, payloads, initial_metadata, terminal_metadata) - self.assertEqual(code, ticket_sequence[-1].code) - self.assertEqual(message, ticket_sequence[-1].message) - self.assertIs(termination, ticket_sequence[-1].termination) - - def setUp(self): - self._invocation_link, self._service_link = self.create_transmitting_links() - self._invocation_mate = test_utilities.RecordingLink() - self._service_mate = test_utilities.RecordingLink() - self._invocation_link.join_link(self._invocation_mate) - self._service_link.join_link(self._service_mate) - - def tearDown(self): - self.destroy_transmitting_links(self._invocation_link, self._service_link) - - def testSimplestRoundTrip(self): - """Tests transmission of one ticket in each direction.""" - invocation_operation_id = object() - invocation_payload = b'\x07' * 1023 - timeout = test_constants.LONG_TIMEOUT - invocation_initial_metadata = self.create_invocation_initial_metadata() - invocation_terminal_metadata = self.create_invocation_terminal_metadata() - invocation_code, invocation_message = self.create_invocation_completion() - service_payload = b'\x08' * 1025 - service_initial_metadata = self.create_service_initial_metadata() - service_terminal_metadata = self.create_service_terminal_metadata() - service_code, service_message = self.create_service_completion() - - original_invocation_ticket = links.Ticket( - invocation_operation_id, 0, _TRANSMISSION_GROUP, _TRANSMISSION_METHOD, - links.Ticket.Subscription.FULL, timeout, 0, invocation_initial_metadata, - invocation_payload, invocation_terminal_metadata, invocation_code, - invocation_message, links.Ticket.Termination.COMPLETION, None) - self._invocation_link.accept_ticket(original_invocation_ticket) - - self._service_mate.block_until_tickets_satisfy( - at_least_n_payloads_received_predicate(1)) - service_operation_id = self._service_mate.tickets()[0].operation_id - - self._service_mate.block_until_tickets_satisfy(terminated) - self._assert_is_valid_invocation_sequence( - self._service_mate.tickets(), _TRANSMISSION_GROUP, _TRANSMISSION_METHOD, - (invocation_payload,), invocation_initial_metadata, - invocation_terminal_metadata, links.Ticket.Termination.COMPLETION) - - original_service_ticket = links.Ticket( - service_operation_id, 0, None, None, links.Ticket.Subscription.FULL, - timeout, 0, service_initial_metadata, service_payload, - service_terminal_metadata, service_code, service_message, - links.Ticket.Termination.COMPLETION, None) - self._service_link.accept_ticket(original_service_ticket) - self._invocation_mate.block_until_tickets_satisfy(terminated) - self._assert_is_valid_service_sequence( - self._invocation_mate.tickets(), (service_payload,), - service_initial_metadata, service_terminal_metadata, service_code, - service_message, links.Ticket.Termination.COMPLETION) diff --git a/src/python/grpcio_test/grpc_test/framework/interfaces/links/test_utilities.py b/src/python/grpcio_test/grpc_test/framework/interfaces/links/test_utilities.py deleted file mode 100644 index 39c7f2fc63..0000000000 --- a/src/python/grpcio_test/grpc_test/framework/interfaces/links/test_utilities.py +++ /dev/null @@ -1,167 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""State and behavior appropriate for use in tests.""" - -import logging -import threading -import time - -from grpc.framework.interfaces.links import links -from grpc.framework.interfaces.links import utilities - -# A more-or-less arbitrary limit on the length of raw data values to be logged. -_UNCOMFORTABLY_LONG = 48 - - -def _safe_for_log_ticket(ticket): - """Creates a safe-for-printing-to-the-log ticket for a given ticket. - - Args: - ticket: Any links.Ticket. - - Returns: - A links.Ticket that is as much as can be equal to the given ticket but - possibly features values like the string "" in - place of the actual values of the given ticket. - """ - if isinstance(ticket.payload, (basestring,)): - payload_length = len(ticket.payload) - else: - payload_length = -1 - if payload_length < _UNCOMFORTABLY_LONG: - return ticket - else: - return links.Ticket( - ticket.operation_id, ticket.sequence_number, - ticket.group, ticket.method, ticket.subscription, ticket.timeout, - ticket.allowance, ticket.initial_metadata, - ''.format(payload_length), - ticket.terminal_metadata, ticket.code, ticket.message, - ticket.termination, None) - - -class RecordingLink(links.Link): - """A Link that records every ticket passed to it.""" - - def __init__(self): - self._condition = threading.Condition() - self._tickets = [] - - def accept_ticket(self, ticket): - with self._condition: - self._tickets.append(ticket) - self._condition.notify_all() - - def join_link(self, link): - pass - - def block_until_tickets_satisfy(self, predicate): - """Blocks until the received tickets satisfy the given predicate. - - Args: - predicate: A callable that takes a sequence of tickets and returns a - boolean value. - """ - with self._condition: - while not predicate(self._tickets): - self._condition.wait() - - def tickets(self): - """Returns a copy of the list of all tickets received by this Link.""" - with self._condition: - return tuple(self._tickets) - - -class _Pipe(object): - """A conduit that logs all tickets passed through it.""" - - def __init__(self, name): - self._lock = threading.Lock() - self._name = name - self._left_mate = utilities.NULL_LINK - self._right_mate = utilities.NULL_LINK - - def accept_left_to_right_ticket(self, ticket): - with self._lock: - logging.warning( - '%s: moving left to right through %s: %s', time.time(), self._name, - _safe_for_log_ticket(ticket)) - try: - self._right_mate.accept_ticket(ticket) - except Exception as e: # pylint: disable=broad-except - logging.exception(e) - - def accept_right_to_left_ticket(self, ticket): - with self._lock: - logging.warning( - '%s: moving right to left through %s: %s', time.time(), self._name, - _safe_for_log_ticket(ticket)) - try: - self._left_mate.accept_ticket(ticket) - except Exception as e: # pylint: disable=broad-except - logging.exception(e) - - def join_left_mate(self, left_mate): - with self._lock: - self._left_mate = utilities.NULL_LINK if left_mate is None else left_mate - - def join_right_mate(self, right_mate): - with self._lock: - self._right_mate = ( - utilities.NULL_LINK if right_mate is None else right_mate) - - -class _Facade(links.Link): - - def __init__(self, accept, join): - self._accept = accept - self._join = join - - def accept_ticket(self, ticket): - self._accept(ticket) - - def join_link(self, link): - self._join(link) - - -def logging_links(name): - """Creates a conduit that logs all tickets passed through it. - - Args: - name: A name to use for the conduit to identify itself in logging output. - - Returns: - Two links.Links, the first of which is the "left" side of the conduit - and the second of which is the "right" side of the conduit. - """ - pipe = _Pipe(name) - left_facade = _Facade(pipe.accept_left_to_right_ticket, pipe.join_left_mate) - right_facade = _Facade(pipe.accept_right_to_left_ticket, pipe.join_right_mate) - return left_facade, right_facade diff --git a/src/python/grpcio_test/grpc_test/resources.py b/src/python/grpcio_test/grpc_test/resources.py deleted file mode 100644 index 2c3045313d..0000000000 --- a/src/python/grpcio_test/grpc_test/resources.py +++ /dev/null @@ -1,56 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Constants and functions for data used in interoperability testing.""" - -import os - -import pkg_resources - -_ROOT_CERTIFICATES_RESOURCE_PATH = 'credentials/ca.pem' -_PRIVATE_KEY_RESOURCE_PATH = 'credentials/server1.key' -_CERTIFICATE_CHAIN_RESOURCE_PATH = 'credentials/server1.pem' - - -def test_root_certificates(): - return pkg_resources.resource_string( - __name__, _ROOT_CERTIFICATES_RESOURCE_PATH) - - -def prod_root_certificates(): - return open(os.environ['SSL_CERT_FILE'], mode='rb').read() - - -def private_key(): - return pkg_resources.resource_string(__name__, _PRIVATE_KEY_RESOURCE_PATH) - - -def certificate_chain(): - return pkg_resources.resource_string( - __name__, _CERTIFICATE_CHAIN_RESOURCE_PATH) diff --git a/src/python/grpcio_test/grpc_test/test_common.py b/src/python/grpcio_test/grpc_test/test_common.py deleted file mode 100644 index 29431bfb9d..0000000000 --- a/src/python/grpcio_test/grpc_test/test_common.py +++ /dev/null @@ -1,80 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""Common code used throughout tests of gRPC.""" - -import collections - -INVOCATION_INITIAL_METADATA = ((b'0', b'abc'), (b'1', b'def'), (b'2', b'ghi'),) -SERVICE_INITIAL_METADATA = ((b'3', b'jkl'), (b'4', b'mno'), (b'5', b'pqr'),) -SERVICE_TERMINAL_METADATA = ((b'6', b'stu'), (b'7', b'vwx'), (b'8', b'yza'),) -DETAILS = b'test details' - - -def metadata_transmitted(original_metadata, transmitted_metadata): - """Judges whether or not metadata was acceptably transmitted. - - gRPC is allowed to insert key-value pairs into the metadata values given by - applications and to reorder key-value pairs with different keys but it is not - allowed to alter existing key-value pairs or to reorder key-value pairs with - the same key. - - Args: - original_metadata: A metadata value used in a test of gRPC. An iterable over - iterables of length 2. - transmitted_metadata: A metadata value corresponding to original_metadata - after having been transmitted via gRPC. An iterable over iterables of - length 2. - - Returns: - A boolean indicating whether transmitted_metadata accurately reflects - original_metadata after having been transmitted via gRPC. - """ - original = collections.defaultdict(list) - for key_value_pair in original_metadata: - key, value = tuple(key_value_pair) - original[key].append(value) - transmitted = collections.defaultdict(list) - for key_value_pair in transmitted_metadata: - key, value = tuple(key_value_pair) - transmitted[key].append(value) - - for key, values in original.iteritems(): - transmitted_values = transmitted[key] - transmitted_iterator = iter(transmitted_values) - try: - for value in values: - while True: - transmitted_value = next(transmitted_iterator) - if value == transmitted_value: - break - except StopIteration: - return False - else: - return True diff --git a/src/python/grpcio_test/requirements.txt b/src/python/grpcio_test/requirements.txt deleted file mode 100644 index fea80ca07f..0000000000 --- a/src/python/grpcio_test/requirements.txt +++ /dev/null @@ -1,6 +0,0 @@ -grpcio>=0.11.0b0 -oauth2client>=1.4.7 -protobuf>=3.0.0a3 -pytest>=2.6 -pytest-cov>=2.0 -pytest-xdist>=1.11 diff --git a/src/python/grpcio_test/setup.cfg b/src/python/grpcio_test/setup.cfg deleted file mode 100644 index 3be93cb918..0000000000 --- a/src/python/grpcio_test/setup.cfg +++ /dev/null @@ -1,2 +0,0 @@ -[pytest] -python_files = *_test.py diff --git a/src/python/grpcio_test/setup.py b/src/python/grpcio_test/setup.py deleted file mode 100644 index e9ee45a92a..0000000000 --- a/src/python/grpcio_test/setup.py +++ /dev/null @@ -1,94 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -"""A setup module for the GRPC Python interop testing package.""" - -import os -import os.path - -import setuptools - -# Ensure we're in the proper directory whether or not we're being used by pip. -os.chdir(os.path.dirname(os.path.abspath(__file__))) - -# Break import-style to ensure we can actually find our commands module. -import commands - -_PACKAGES = setuptools.find_packages('.') - -_PACKAGE_DIRECTORIES = { - '': '.', -} - -_PACKAGE_DATA = { - 'grpc_interop': [ - 'credentials/ca.pem', - 'credentials/server1.key', - 'credentials/server1.pem', - ], - 'grpc_protoc_plugin': [ - 'test.proto', - ], - 'grpc_test': [ - 'credentials/ca.pem', - 'credentials/server1.key', - 'credentials/server1.pem', - ], -} - -_SETUP_REQUIRES = ( - 'pytest>=2.6', - 'pytest-cov>=2.0', - 'pytest-xdist>=1.11', - 'pytest-timeout>=0.5', -) - -_INSTALL_REQUIRES = ( - 'oauth2client>=1.4.7', - 'grpcio>=0.11.0b0', - # TODO(issue 3321): Unpin protobuf dependency. - 'protobuf==3.0.0a3', -) - -_COMMAND_CLASS = { - 'test': commands.RunTests, - 'build_proto_modules': commands.BuildProtoModules, - 'build_py': commands.BuildPy, -} - -setuptools.setup( - name='grpcio_test', - version='0.11.0b0', - packages=_PACKAGES, - package_dir=_PACKAGE_DIRECTORIES, - package_data=_PACKAGE_DATA, - install_requires=_INSTALL_REQUIRES + _SETUP_REQUIRES, - setup_requires=_SETUP_REQUIRES, - cmdclass=_COMMAND_CLASS, -) diff --git a/tools/run_tests/build_python.sh b/tools/run_tests/build_python.sh index 24cf6ba7c8..c6396c85b1 100755 --- a/tools/run_tests/build_python.sh +++ b/tools/run_tests/build_python.sh @@ -34,36 +34,7 @@ set -ex cd $(dirname $0)/../.. ROOT=`pwd` -PATH=$ROOT/bins/$CONFIG:$ROOT/bins/$CONFIG/protobuf:$PATH GRPCIO=$ROOT/src/python/grpcio -GRPCIO_TEST=$ROOT/src/python/grpcio_test -GRPCIO_HEALTH_CHECKING=$ROOT/src/python/grpcio_health_checking - -install_grpcio_deps() { - cd $GRPCIO - pip install -r requirements.txt -} -install_grpcio_test_deps() { - cd $GRPCIO_TEST - pip install -r requirements.txt -} - -install_grpcio() { - CFLAGS="-I$ROOT/include -std=c89" LDFLAGS=-L$ROOT/libs/$CONFIG GRPC_PYTHON_BUILD_WITH_CYTHON=1 pip install $GRPCIO -} -install_grpcio_test() { - pip install $GRPCIO_TEST -} -install_grpcio_health_checking() { - pip install $GRPCIO_HEALTH_CHECKING -} - -# Cleans the environment of previous installations -clean_grpcio_all() { - (yes | pip uninstall grpcio) || true - (yes | pip uninstall grpcio_test) || true - (yes | pip uninstall grpcio_health_checking) || true -} # Builds the testing environment. make_virtualenv() { @@ -74,31 +45,25 @@ make_virtualenv() { virtualenv -p `which "python"$1` $virtualenv_name source $virtualenv_name/bin/activate - # Install grpcio - install_grpcio_deps - install_grpcio - - # Install grpcio_test - install_grpcio_test_deps - install_grpcio_test - - # Install grpcio_health_checking - install_grpcio_health_checking + cd $GRPCIO + pip install -r requirements.txt else source $virtualenv_name/bin/activate - # Uninstall and re-install the packages we care about. Don't use - # --force-reinstall or --ignore-installed to avoid propagating this - # unnecessarily to dependencies. Don't use --no-deps to avoid missing - # dependency upgrades. - clean_grpcio_all - install_grpcio || ( - # Fall back to rebuilding the entire environment - rm -rf $virtualenv_name - make_virtualenv $1 - ) - install_grpcio_test - install_grpcio_health_checking + + cd $GRPCIO + pip install -U -r requirements.txt fi + + export LD_LIBRARY_PATH=$ROOT/libs/$CONFIG + export DYLD_LIBRARY_PATH=$ROOT/libs/$CONFIG + export PATH=$ROOT/bins/$CONFIG:$ROOT/bins/$CONFIG/protobuf:$PATH + export CFLAGS="-I$ROOT/include -std=c89" + export LDFLAGS="-L$ROOT/libs/$CONFIG" + export GRPC_PYTHON_BUILD_WITH_CYTHON=1 + export GRPC_PYTHON_ENABLE_CYTHON_TRACING=1 + python $GRPCIO/setup.py gather --test --install + python $GRPCIO/setup.py build_ext --inplace + python $GRPCIO/setup.py build_py } make_virtualenv $1 diff --git a/tools/run_tests/run_interop_tests.py b/tools/run_tests/run_interop_tests.py index 2634164a21..ef8e29acf1 100755 --- a/tools/run_tests/run_interop_tests.py +++ b/tools/run_tests/run_interop_tests.py @@ -61,14 +61,14 @@ class CXXLanguage: self.server_cwd = None self.safename = 'cxx' - def client_args(self): - return ['bins/opt/interop_client'] + def client_cmd(self, args): + return ['bins/opt/interop_client'] + args def cloud_to_prod_env(self): return {} - def server_args(self): - return ['bins/opt/interop_server', '--use_tls=true'] + def server_cmd(self, args): + return ['bins/opt/interop_server', '--use_tls=true'] + args def global_env(self): return {} @@ -87,14 +87,14 @@ class CSharpLanguage: self.server_cwd = 'src/csharp/Grpc.IntegrationTesting.Server/bin/Debug' self.safename = str(self) - def client_args(self): - return ['mono', 'Grpc.IntegrationTesting.Client.exe'] + def client_cmd(self, args): + return ['mono', 'Grpc.IntegrationTesting.Client.exe'] + args def cloud_to_prod_env(self): return _SSL_CERT_ENV - def server_args(self): - return ['mono', 'Grpc.IntegrationTesting.Server.exe', '--use_tls=true'] + def server_cmd(self, args): + return ['mono', 'Grpc.IntegrationTesting.Server.exe', '--use_tls=true'] + args def global_env(self): return {} @@ -113,14 +113,14 @@ class JavaLanguage: self.server_cwd = '../grpc-java' self.safename = str(self) - def client_args(self): - return ['./run-test-client.sh'] + def client_cmd(self, args): + return ['./run-test-client.sh'] + args def cloud_to_prod_env(self): return {} - def server_args(self): - return ['./run-test-server.sh', '--use_tls=true'] + def server_cmd(self, args): + return ['./run-test-server.sh', '--use_tls=true'] + args def global_env(self): return {} @@ -140,14 +140,14 @@ class GoLanguage: self.server_cwd = '/go/src/google.golang.org/grpc/interop/server' self.safename = str(self) - def client_args(self): - return ['go', 'run', 'client.go'] + def client_cmd(self, args): + return ['go', 'run', 'client.go'] + args def cloud_to_prod_env(self): return {} - def server_args(self): - return ['go', 'run', 'server.go', '--use_tls=true'] + def server_cmd(self, args): + return ['go', 'run', 'server.go', '--use_tls=true'] + args def global_env(self): return {} @@ -191,14 +191,14 @@ class NodeLanguage: self.server_cwd = None self.safename = str(self) - def client_args(self): - return ['node', 'src/node/interop/interop_client.js'] + def client_cmd(self, args): + return ['node', 'src/node/interop/interop_client.js'] + args def cloud_to_prod_env(self): return _SSL_CERT_ENV - def server_args(self): - return ['node', 'src/node/interop/interop_server.js', '--use_tls=true'] + def server_cmd(self, args): + return ['node', 'src/node/interop/interop_server.js', '--use_tls=true'] + args def global_env(self): return {} @@ -216,8 +216,8 @@ class PHPLanguage: self.client_cwd = None self.safename = str(self) - def client_args(self): - return ['src/php/bin/interop_client.sh'] + def client_cmd(self, args): + return ['src/php/bin/interop_client.sh'] + args def cloud_to_prod_env(self): return _SSL_CERT_ENV @@ -239,14 +239,14 @@ class RubyLanguage: self.server_cwd = None self.safename = str(self) - def client_args(self): - return ['ruby', 'src/ruby/bin/interop/interop_client.rb'] + def client_cmd(self, args): + return ['ruby', 'src/ruby/bin/interop/interop_client.rb'] + args def cloud_to_prod_env(self): return _SSL_CERT_ENV - def server_args(self): - return ['ruby', 'src/ruby/bin/interop/interop_server.rb', '--use_tls=true'] + def server_cmd(self, args): + return ['ruby', 'src/ruby/bin/interop/interop_server.rb', '--use_tls=true'] + args def global_env(self): return {} @@ -265,17 +265,29 @@ class PythonLanguage: self.server_cwd = None self.safename = str(self) - def client_args(self): - return ['python2.7_virtual_environment/bin/python', '-m', 'grpc_interop.client'] + def client_cmd(self, args): + return [ + 'python2.7_virtual_environment/bin/python', + 'src/python/grpcio/setup.py', + 'run_interop', + '--client', + '--args=\'{}\''.format(' '.join(args)) + ] def cloud_to_prod_env(self): return _SSL_CERT_ENV - def server_args(self): - return ['python2.7_virtual_environment/bin/python', '-m', 'grpc_interop.server', '--use_tls=true'] + def server_cmd(self, args): + return [ + 'python2.7_virtual_environment/bin/python', + 'src/python/grpcio/setup.py', + 'run_interop', + '--server', + '--args=\'{}\''.format(' '.join(args) + ' --use_tls=true') + ] def global_env(self): - return {'LD_LIBRARY_PATH': 'libs/opt'} + return {'LD_LIBRARY_PATH': '{}/libs/opt'.format(DOCKER_WORKDIR_ROOT)} def unimplemented_test_cases(self): return ['jwt_token_creds', 'per_rpc_creds'] @@ -308,6 +320,8 @@ _AUTH_TEST_CASES = ['compute_engine_creds', 'jwt_token_creds', _HTTP2_TEST_CASES = ["tls"] +DOCKER_WORKDIR_ROOT = '/var/local/git/grpc' + def docker_run_cmdline(cmdline, image, docker_args=[], cwd=None, environ=None): """Wraps given cmdline array to create 'docker run' cmdline from it.""" docker_cmdline = ['docker', 'run', '-i', '--rm=true'] @@ -318,7 +332,7 @@ def docker_run_cmdline(cmdline, image, docker_args=[], cwd=None, environ=None): docker_cmdline += ['-e', '%s=%s' % (k,v)] # set working directory - workdir = '/var/local/git/grpc' + workdir = DOCKER_WORKDIR_ROOT if cwd: workdir = os.path.join(workdir, cwd) docker_cmdline += ['-w', workdir] @@ -379,12 +393,12 @@ def _job_kill_handler(job): def cloud_to_prod_jobspec(language, test_case, docker_image=None, auth=False): """Creates jobspec for cloud-to-prod interop test""" - cmdline = language.client_args() + [ + cmdline = language.client_cmd([ '--server_host_override=grpc-test.sandbox.google.com', '--server_host=grpc-test.sandbox.google.com', '--server_port=443', '--use_tls=true', - '--test_case=%s' % test_case] + '--test_case=%s' % test_case]) cwd = language.client_cwd environ = dict(language.cloud_to_prod_env(), **language.global_env()) container_name = None @@ -420,13 +434,13 @@ def cloud_to_prod_jobspec(language, test_case, docker_image=None, auth=False): def cloud_to_cloud_jobspec(language, test_case, server_name, server_host, server_port, docker_image=None): """Creates jobspec for cloud-to-cloud interop test""" - cmdline = bash_login_cmdline(language.client_args() + - ['--server_host_override=foo.test.google.fr', - '--use_tls=true', - '--use_test_ca=true', - '--test_case=%s' % test_case, - '--server_host=%s' % server_host, - '--server_port=%s' % server_port]) + cmdline = bash_login_cmdline(language.client_cmd([ + '--server_host_override=foo.test.google.fr', + '--use_tls=true', + '--use_test_ca=true', + '--test_case=%s' % test_case, + '--server_host=%s' % server_host, + '--server_port=%s' % server_port])) cwd = language.client_cwd environ = language.global_env() if docker_image: @@ -456,8 +470,8 @@ def cloud_to_cloud_jobspec(language, test_case, server_name, server_host, def server_jobspec(language, docker_image): """Create jobspec for running a server""" container_name = dockerjob.random_name('interop_server_%s' % language.safename) - cmdline = bash_login_cmdline(language.server_args() + - ['--port=%s' % _DEFAULT_SERVER_PORT]) + cmdline = bash_login_cmdline( + language.server_cmd(['--port=%s' % _DEFAULT_SERVER_PORT])) environ = language.global_env() docker_cmdline = docker_run_cmdline(cmdline, image=docker_image, diff --git a/tools/run_tests/run_python.sh b/tools/run_tests/run_python.sh index 848775e9b1..9bdfbfc60c 100755 --- a/tools/run_tests/run_python.sh +++ b/tools/run_tests/run_python.sh @@ -34,10 +34,31 @@ set -ex cd $(dirname $0)/../.. ROOT=`pwd` -GRPCIO_TEST=$ROOT/src/python/grpcio_test +GRPCIO=$ROOT/src/python/grpcio export LD_LIBRARY_PATH=$ROOT/libs/$CONFIG export DYLD_LIBRARY_PATH=$ROOT/libs/$CONFIG export PATH=$ROOT/bins/$CONFIG:$ROOT/bins/$CONFIG/protobuf:$PATH -source "python"$PYVER"_virtual_environment"/bin/activate +export CFLAGS="-I$ROOT/include -std=c89" +export LDFLAGS="-L$ROOT/libs/$CONFIG" +export GRPC_PYTHON_BUILD_WITH_CYTHON=1 +export GRPC_PYTHON_ENABLE_CYTHON_TRACING=1 -"python"$PYVER $GRPCIO_TEST/setup.py test -a "-n8 --cov=grpc --junitxml=./report.xml --timeout=300 -v --boxed --timeout_method=thread" +VIRTUALENV=python"$PYVER"_virtual_environment +source $VIRTUALENV/bin/activate + +(rm $GRPCIO/.coverage) || true +(rm $GRPCIO/.coverage.*) || true + +if python -u $GRPCIO/setup.py test; then + EXIT_CODE=0 +else + EXIT_CODE=$? +fi + +cp $GRPCIO/report.xml $ROOT + +cd $GRPCIO +(coverage combine) || true +(coverage report --include='grpc/*' --omit='grpc/framework/alpha/*','grpc/early_adopter/*','grpc/framework/base/*''grpc/framework/face/*') || true + +exit $EXIT_CODE -- cgit v1.2.3 From 0a9cc3cf108e0d3589a952caec65f6d463a9c678 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Mon, 9 Nov 2015 12:24:05 -0800 Subject: Fix Python interop test invocation in run_interop_tests.py --- tools/run_tests/run_interop_tests.py | 56 +++++++++++++++++++----------------- 1 file changed, 29 insertions(+), 27 deletions(-) diff --git a/tools/run_tests/run_interop_tests.py b/tools/run_tests/run_interop_tests.py index ef8e29acf1..be47620048 100755 --- a/tools/run_tests/run_interop_tests.py +++ b/tools/run_tests/run_interop_tests.py @@ -169,8 +169,8 @@ class Http2Client: self.client_cwd = None self.safename = str(self) - def client_args(self): - return ['tools/http2_interop/http2_interop.test'] + def client_cmd(self, args): + return ['tools/http2_interop/http2_interop.test', '-test.v'] + args def cloud_to_prod_env(self): return {} @@ -349,12 +349,12 @@ def bash_login_cmdline(cmdline): return ['bash', '-l', '-c', ' '.join(cmdline)] -def add_auth_options(language, test_case, cmdline, env): +def auth_options(language, test_case): """Returns (cmdline, env) tuple with cloud_to_prod_auth test options.""" language = str(language) - cmdline = list(cmdline) - env = env.copy() + cmdargs = [] + env = {} # TODO(jtattermusch): this file path only works inside docker key_filepath = '/root/service_account/stubbyCloudTestingTest-ee3fce360ac5.json' @@ -366,19 +366,19 @@ def add_auth_options(language, test_case, cmdline, env): if language in ['csharp', 'node', 'php', 'python', 'ruby']: env['GOOGLE_APPLICATION_CREDENTIALS'] = key_filepath else: - cmdline += [key_file_arg] + cmdargs += [key_file_arg] if test_case in ['per_rpc_creds', 'oauth2_auth_token']: - cmdline += [oauth_scope_arg] + cmdargs += [oauth_scope_arg] if test_case == 'oauth2_auth_token' and language == 'c++': # C++ oauth2 test uses GCE creds and thus needs to know the default account - cmdline += [default_account_arg] + cmdargs += [default_account_arg] if test_case == 'compute_engine_creds': - cmdline += [oauth_scope_arg, default_account_arg] + cmdargs += [oauth_scope_arg, default_account_arg] - return (cmdline, env) + return (cmdargs, env) def _job_kill_handler(job): @@ -393,18 +393,20 @@ def _job_kill_handler(job): def cloud_to_prod_jobspec(language, test_case, docker_image=None, auth=False): """Creates jobspec for cloud-to-prod interop test""" - cmdline = language.client_cmd([ + container_name = None + cmdargs = [ '--server_host_override=grpc-test.sandbox.google.com', '--server_host=grpc-test.sandbox.google.com', '--server_port=443', '--use_tls=true', - '--test_case=%s' % test_case]) - cwd = language.client_cwd + '--test_case=%s' % test_case] environ = dict(language.cloud_to_prod_env(), **language.global_env()) - container_name = None if auth: - cmdline, environ = add_auth_options(language, test_case, cmdline, environ) - cmdline = bash_login_cmdline(cmdline) + auth_cmdargs, auth_env = auth_options(language, test_case) + cmdargs += auth_cmdargs + environ.update(auth_env) + cmdline = bash_login_cmdline(language.client_cmd(cmdargs)) + cwd = language.client_cwd if docker_image: container_name = dockerjob.random_name('interop_client_%s' % language.safename) @@ -562,7 +564,7 @@ argp.add_argument('--http2_interop', action='store_const', const=True, help='Enable HTTP/2 interop tests') - + args = argp.parse_args() servers = set(s for s in itertools.chain.from_iterable(_SERVERS @@ -586,7 +588,7 @@ languages = set(_LANGUAGES[l] for l in itertools.chain.from_iterable( _LANGUAGES.iterkeys() if x == 'all' else [x] for x in args.language)) - + http2Interop = Http2Client() if args.http2_interop else None docker_images={} @@ -608,10 +610,10 @@ if args.use_docker: num_failures, _ = jobset.run( build_jobs, newline_on_success=True, maxjobs=args.jobs) if num_failures == 0: - jobset.message('SUCCESS', 'All docker images built successfully.', + jobset.message('SUCCESS', 'All docker images built successfully.', do_newline=True) else: - jobset.message('FAILED', 'Failed to build interop docker images.', + jobset.message('FAILED', 'Failed to build interop docker images.', do_newline=True) for image in docker_images.itervalues(): dockerjob.remove_image(image, skip_nonexistent=True) @@ -637,7 +639,7 @@ try: test_job = cloud_to_prod_jobspec(language, test_case, docker_image=docker_images.get(str(language))) jobs.append(test_job) - + # TODO(carl-mastrangelo): Currently prod TLS terminators aren't spec compliant. Reenable # this once a better solution is in place. if args.http2_interop and False: @@ -645,7 +647,7 @@ try: test_job = cloud_to_prod_jobspec(http2Interop, test_case, docker_image=docker_images.get(str(http2Interop))) jobs.append(test_job) - + if args.cloud_to_prod_auth: for language in languages: @@ -673,12 +675,12 @@ try: server_port, docker_image=docker_images.get(str(language))) jobs.append(test_job) - + if args.http2_interop: for test_case in _HTTP2_TEST_CASES: if server_name == "go": # TODO(carl-mastrangelo): Reenable after https://github.com/grpc/grpc-go/issues/434 - continue + continue test_job = cloud_to_cloud_jobspec(http2Interop, test_case, server_name, @@ -693,7 +695,7 @@ try: dockerjob.remove_image(image, skip_nonexistent=True) sys.exit(1) - num_failures, resultset = jobset.run(jobs, newline_on_success=True, + num_failures, resultset = jobset.run(jobs, newline_on_success=True, maxjobs=args.jobs) if num_failures: jobset.message('FAILED', 'Some tests failed', do_newline=True) @@ -701,9 +703,9 @@ try: jobset.message('SUCCESS', 'All tests passed', do_newline=True) report_utils.render_xml_report(resultset, 'report.xml') - + report_utils.render_html_report( - set([str(l) for l in languages]), servers, _TEST_CASES, _AUTH_TEST_CASES, + set([str(l) for l in languages]), servers, _TEST_CASES, _AUTH_TEST_CASES, _HTTP2_TEST_CASES, resultset, num_failures, args.cloud_to_prod_auth or args.cloud_to_prod, args.http2_interop) -- cgit v1.2.3 From f4f150f28b9633a980cd0e11a8fca23c2f60e3d7 Mon Sep 17 00:00:00 2001 From: Jorge Canizales Date: Sun, 1 Nov 2015 22:31:12 -0800 Subject: Makes GRPCRequestHeaders a NSMutableDictionary MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit TODO: - Documentation - Make public - Check I’ve implemented all NSMutDict required methods --- src/objective-c/GRPCClient/GRPCCall.h | 20 ++-------- src/objective-c/GRPCClient/GRPCCall.m | 2 +- .../GRPCClient/private/GRPCRequestHeaders.h | 13 ++----- .../GRPCClient/private/GRPCRequestHeaders.m | 43 +++++++++++++++++----- .../GRPCClient/private/GRPCWrappedCall.h | 2 +- .../GRPCClient/private/GRPCWrappedCall.m | 2 +- 6 files changed, 43 insertions(+), 39 deletions(-) diff --git a/src/objective-c/GRPCClient/GRPCCall.h b/src/objective-c/GRPCClient/GRPCCall.h index 5918f8857a..48c026a86e 100644 --- a/src/objective-c/GRPCClient/GRPCCall.h +++ b/src/objective-c/GRPCClient/GRPCCall.h @@ -161,6 +161,9 @@ extern id const kGRPCTrailersKey; #pragma mark GRPCCall +/** Represents a single gRPC remote call. */ +@interface GRPCCall : GRXWriter + /** * The container of the request headers of an RPC conforms to this protocol, which is a subset of * NSMutableDictionary's interface. It will become a NSMutableDictionary later on. @@ -170,21 +173,6 @@ extern id const kGRPCTrailersKey; * A header value is a NSString object (with only ASCII characters), unless the header name has the * suffix "-bin", in which case the value has to be a NSData object. */ -@protocol GRPCRequestHeaders - -@property(nonatomic, readonly) NSUInteger count; - -- (id)objectForKeyedSubscript:(NSString *)key; -- (void)setObject:(id)obj forKeyedSubscript:(NSString *)key; - -- (void)removeAllObjects; -- (void)removeObjectForKey:(NSString *)key; - -@end - -/** Represents a single gRPC remote call. */ -@interface GRPCCall : GRXWriter - /** * These HTTP headers will be passed to the server as part of this call. Each HTTP header is a * name-value pair with string names and either string or binary values. @@ -200,7 +188,7 @@ extern id const kGRPCTrailersKey; * * The property is initialized to an empty NSMutableDictionary. */ -@property(atomic, readonly) id requestHeaders; +@property(atomic, readonly) NSMutableDictionary *requestHeaders; /** * This dictionary is populated with the HTTP headers received from the server. This happens before diff --git a/src/objective-c/GRPCClient/GRPCCall.m b/src/objective-c/GRPCClient/GRPCCall.m index b6986bf59c..f79b7d0bc0 100644 --- a/src/objective-c/GRPCClient/GRPCCall.m +++ b/src/objective-c/GRPCClient/GRPCCall.m @@ -221,7 +221,7 @@ NSString * const kGRPCTrailersKey = @"io.grpc.TrailersKey"; #pragma mark Send headers -- (void)sendHeaders:(id)headers { +- (void)sendHeaders:(NSDictionary *)headers { // TODO(jcanizales): Add error handlers for async failures [_wrappedCall startBatchWithOperations:@[[[GRPCOpSendMetadata alloc] initWithMetadata:headers handler:nil]]]; diff --git a/src/objective-c/GRPCClient/private/GRPCRequestHeaders.h b/src/objective-c/GRPCClient/private/GRPCRequestHeaders.h index cf5a1be9d6..b580f19406 100644 --- a/src/objective-c/GRPCClient/private/GRPCRequestHeaders.h +++ b/src/objective-c/GRPCClient/private/GRPCRequestHeaders.h @@ -32,21 +32,14 @@ */ #import -#include #import "../GRPCCall.h" -@interface GRPCRequestHeaders : NSObject - -@property(nonatomic, readonly) NSUInteger count; -@property(nonatomic, readonly) grpc_metadata *grpc_metadataArray; +@interface GRPCRequestHeaders : NSMutableDictionary - (instancetype)initWithCall:(GRPCCall *)call; -- (id)objectForKeyedSubscript:(NSString *)key; -- (void)setObject:(id)obj forKeyedSubscript:(NSString *)key; - -- (void)removeAllObjects; -- (void)removeObjectForKey:(NSString *)key; +- (instancetype)initWithCall:(GRPCCall *)call + storage:(NSMutableDictionary *)storage NS_DESIGNATED_INITIALIZER; @end diff --git a/src/objective-c/GRPCClient/private/GRPCRequestHeaders.m b/src/objective-c/GRPCClient/private/GRPCRequestHeaders.m index d23f21c0f9..c6a03c145e 100644 --- a/src/objective-c/GRPCClient/private/GRPCRequestHeaders.m +++ b/src/objective-c/GRPCClient/private/GRPCRequestHeaders.m @@ -68,17 +68,44 @@ static void CheckKeyValuePairIsValid(NSString *key, id value) { @implementation GRPCRequestHeaders { __weak GRPCCall *_call; + // The NSMutableDictionary superclass doesn't hold any storage (so that people can implement their + // own in subclasses). As that's not the reason we're subclassing, we just delegate storage to the + // default NSMutableDictionary subclass returned by the cluster (e.g. __NSDictionaryM on iOS 9). NSMutableDictionary *_delegate; } +- (instancetype)init { + return [self initWithCall:nil]; +} + +- (instancetype)initWithCapacity:(NSUInteger)numItems { + return [self init]; +} + +- (instancetype)initWithCoder:(NSCoder *)aDecoder { + return [self init]; +} + - (instancetype)initWithCall:(GRPCCall *)call { + return [self initWithCall:call storage:[NSMutableDictionary dictionary]]; +} + +// Designated initializer +- (instancetype)initWithCall:(GRPCCall *)call storage:(NSMutableDictionary *)storage { + // TODO(jcanizales): Throw if call or storage are nil. if ((self = [super init])) { _call = call; - _delegate = [NSMutableDictionary dictionary]; + _delegate = storage; } return self; } +- (instancetype)initWithObjects:(const id _Nonnull __unsafe_unretained *)objects + forKeys:(const id _Nonnull __unsafe_unretained *)keys + count:(NSUInteger)cnt { + return [self init]; +} + - (void)checkCallIsNotStarted { if (_call.state != GRXWriterStateNotStarted) { [NSException raise:@"Invalid modification" @@ -86,11 +113,11 @@ static void CheckKeyValuePairIsValid(NSString *key, id value) { } } -- (id)objectForKeyedSubscript:(NSString *)key { +- (id)objectForKey:(NSString *)key { return _delegate[key.lowercaseString]; } -- (void)setObject:(id)obj forKeyedSubscript:(NSString *)key { +- (void)setObject:(id)obj forKey:(NSString *)key { [self checkCallIsNotStarted]; CheckIsNonNilASCII(@"Header name", key); key = key.lowercaseString; @@ -103,16 +130,12 @@ static void CheckKeyValuePairIsValid(NSString *key, id value) { [_delegate removeObjectForKey:key.lowercaseString]; } -- (void)removeAllObjects { - [self checkCallIsNotStarted]; - [_delegate removeAllObjects]; -} - - (NSUInteger)count { return _delegate.count; } -- (grpc_metadata *)grpc_metadataArray { - return _delegate.grpc_metadataArray; +- (NSEnumerator * _Nonnull)keyEnumerator { + return [_delegate keyEnumerator]; } + @end diff --git a/src/objective-c/GRPCClient/private/GRPCWrappedCall.h b/src/objective-c/GRPCClient/private/GRPCWrappedCall.h index 7747aa53ef..71e7e0e54e 100644 --- a/src/objective-c/GRPCClient/private/GRPCWrappedCall.h +++ b/src/objective-c/GRPCClient/private/GRPCWrappedCall.h @@ -45,7 +45,7 @@ @interface GRPCOpSendMetadata : GRPCOperation -- (instancetype)initWithMetadata:(GRPCRequestHeaders *)metadata +- (instancetype)initWithMetadata:(NSDictionary *)metadata handler:(void(^)())handler NS_DESIGNATED_INITIALIZER; @end diff --git a/src/objective-c/GRPCClient/private/GRPCWrappedCall.m b/src/objective-c/GRPCClient/private/GRPCWrappedCall.m index cea7c479e0..fe3d51da53 100644 --- a/src/objective-c/GRPCClient/private/GRPCWrappedCall.m +++ b/src/objective-c/GRPCClient/private/GRPCWrappedCall.m @@ -65,7 +65,7 @@ return [self initWithMetadata:nil handler:nil]; } -- (instancetype)initWithMetadata:(GRPCRequestHeaders *)metadata handler:(void (^)())handler { +- (instancetype)initWithMetadata:(NSDictionary *)metadata handler:(void (^)())handler { if (self = [super init]) { _op.op = GRPC_OP_SEND_INITIAL_METADATA; _op.data.send_initial_metadata.count = metadata.count; -- cgit v1.2.3 From e1f74454ac210b4896d9e53463c1849ca9b4193a Mon Sep 17 00:00:00 2001 From: Jorge Canizales Date: Tue, 3 Nov 2015 18:30:50 -0800 Subject: Add the protocol back for backward compatibility. --- src/objective-c/GRPCClient/GRPCCall.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/src/objective-c/GRPCClient/GRPCCall.h b/src/objective-c/GRPCClient/GRPCCall.h index 48c026a86e..2a6ae5cedc 100644 --- a/src/objective-c/GRPCClient/GRPCCall.h +++ b/src/objective-c/GRPCClient/GRPCCall.h @@ -231,3 +231,20 @@ extern id const kGRPCTrailersKey; // TODO(jcanizales): Let specify a deadline. As a category of GRXWriter? @end + +#pragma mark Backwards compatibiity + +/** This protocol is kept for backwards compatibility with existing code. */ +@protocol GRPCRequestHeaders +@property(nonatomic, readonly) NSUInteger count; + +- (id)objectForKeyedSubscript:(NSString *)key; +- (void)setObject:(id)obj forKeyedSubscript:(NSString *)key; + +- (void)removeAllObjects; +- (void)removeObjectForKey:(NSString *)key; +@end + +/** This is only needed for backwards-compatibility. */ +@interface NSMutableDictionary (GRPCRequestHeaders) +@end -- cgit v1.2.3 From 35768db8c95f4be55324c61b7b6b3b55a5d589e9 Mon Sep 17 00:00:00 2001 From: Jorge Canizales Date: Thu, 3 Dec 2015 23:15:09 -0800 Subject: Mark the GRPCRequestHeaders protocol deprecated --- src/objective-c/GRPCClient/GRPCCall.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/objective-c/GRPCClient/GRPCCall.h b/src/objective-c/GRPCClient/GRPCCall.h index 2a6ae5cedc..c9fda42855 100644 --- a/src/objective-c/GRPCClient/GRPCCall.h +++ b/src/objective-c/GRPCClient/GRPCCall.h @@ -50,6 +50,8 @@ #import #import +#include + #pragma mark gRPC errors /** Domain of NSError objects produced by gRPC. */ @@ -235,6 +237,7 @@ extern id const kGRPCTrailersKey; #pragma mark Backwards compatibiity /** This protocol is kept for backwards compatibility with existing code. */ +DEPRECATED_MSG_ATTRIBUTE("Use NSDictionary or NSMutableDictionary instead.") @protocol GRPCRequestHeaders @property(nonatomic, readonly) NSUInteger count; @@ -245,6 +248,9 @@ extern id const kGRPCTrailersKey; - (void)removeObjectForKey:(NSString *)key; @end +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated" /** This is only needed for backwards-compatibility. */ @interface NSMutableDictionary (GRPCRequestHeaders) @end +#pragma clang diagnostic pop -- cgit v1.2.3 From 3c7862478d9da829199714e645b6c5a15fb7f596 Mon Sep 17 00:00:00 2001 From: Carl Mastrangelo Date: Wed, 2 Dec 2015 14:46:50 -0800 Subject: Make http2 interop tests always pass, and instead give a report --- tools/http2_interop/http2interop_test.go | 15 ++++++++++- tools/http2_interop/testsuite.go | 44 ++++++++++++++++++++++++++++++++ tools/run_tests/run_interop_tests.py | 3 --- 3 files changed, 58 insertions(+), 4 deletions(-) create mode 100644 tools/http2_interop/testsuite.go diff --git a/tools/http2_interop/http2interop_test.go b/tools/http2_interop/http2interop_test.go index b35d085569..2295340286 100644 --- a/tools/http2_interop/http2interop_test.go +++ b/tools/http2_interop/http2interop_test.go @@ -3,6 +3,7 @@ package http2interop import ( "crypto/tls" "crypto/x509" + "encoding/json" "flag" "fmt" "io/ioutil" @@ -68,6 +69,7 @@ func (ctx *HTTP2InteropCtx) Close() error { } func TestClientShortSettings(t *testing.T) { + defer Report(t)() if *testCase != "framing" { t.SkipNow() } @@ -79,6 +81,7 @@ func TestClientShortSettings(t *testing.T) { } func TestShortPreface(t *testing.T) { + defer Report(t)() if *testCase != "framing" { t.SkipNow() } @@ -90,6 +93,7 @@ func TestShortPreface(t *testing.T) { } func TestUnknownFrameType(t *testing.T) { + defer Report(t)() if *testCase != "framing" { t.SkipNow() } @@ -100,6 +104,7 @@ func TestUnknownFrameType(t *testing.T) { } func TestClientPrefaceWithStreamId(t *testing.T) { + defer Report(t)() if *testCase != "framing" { t.SkipNow() } @@ -109,6 +114,7 @@ func TestClientPrefaceWithStreamId(t *testing.T) { } func TestTLSApplicationProtocol(t *testing.T) { + defer Report(t)() if *testCase != "tls" { t.SkipNow() } @@ -118,6 +124,7 @@ func TestTLSApplicationProtocol(t *testing.T) { } func TestTLSMaxVersion(t *testing.T) { + defer Report(t)() if *testCase != "tls" { t.SkipNow() } @@ -129,6 +136,7 @@ func TestTLSMaxVersion(t *testing.T) { } func TestTLSBadCipherSuites(t *testing.T) { + defer Report(t)() if *testCase != "tls" { t.SkipNow() } @@ -151,5 +159,10 @@ func matchError(t *testing.T, err error, matches ...string) { func TestMain(m *testing.M) { flag.Parse() - os.Exit(m.Run()) + m.Run() + if err := json.NewEncoder(os.Stderr).Encode(&allCaseInfos); err != nil { + fmt.Println("Failed to encode", err) + } + // Always pass + os.Exit(0) } diff --git a/tools/http2_interop/testsuite.go b/tools/http2_interop/testsuite.go new file mode 100644 index 0000000000..fcfacf5fc1 --- /dev/null +++ b/tools/http2_interop/testsuite.go @@ -0,0 +1,44 @@ +package http2interop + +import ( + "runtime" + "strings" + "sync" + "testing" +) + +// When a test is skipped or fails, runtime.Goexit() is called which destroys the callstack. +// This means the name of the test case is lost, so we need to grab a copy of pc before. +func Report(t testing.TB) func() { + pc, _, _, ok := runtime.Caller(1) + if !ok { + t.Fatal("Can't get caller info") + } + return func() { + fn := runtime.FuncForPC(pc) + fullName := fn.Name() + name := strings.Split(fullName, ".")[1] + allCaseInfos.lock.Lock() + defer allCaseInfos.lock.Unlock() + allCaseInfos.Cases = append(allCaseInfos.Cases, &caseInfo{ + Name: name, + Passed: !t.Failed(), + Skipped: t.Skipped(), + }) + } +} + +type caseInfo struct { + Name string `json:"name"` + Passed bool `json:"passed"` + Skipped bool `json:"skipped"` +} + +type caseInfos struct { + lock sync.Mutex + Cases []*caseInfo `json:"cases"` +} + +var ( + allCaseInfos = caseInfos{} +) diff --git a/tools/run_tests/run_interop_tests.py b/tools/run_tests/run_interop_tests.py index 5435a1d02f..5feb4f0c38 100755 --- a/tools/run_tests/run_interop_tests.py +++ b/tools/run_tests/run_interop_tests.py @@ -661,9 +661,6 @@ try: if args.http2_interop: for test_case in _HTTP2_TEST_CASES: - if server_name == "go": - # TODO(carl-mastrangelo): Reenable after https://github.com/grpc/grpc-go/issues/434 - continue test_job = cloud_to_cloud_jobspec(http2Interop, test_case, server_name, -- cgit v1.2.3 From bcf193ec9ef64840c5882b86a6d0a6285ed54b78 Mon Sep 17 00:00:00 2001 From: murgatroid99 Date: Fri, 4 Dec 2015 15:15:41 -0800 Subject: Generalize metadata plugin arguments to future-proof it --- src/node/src/credentials.js | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/node/src/credentials.js b/src/node/src/credentials.js index ff10a22e6a..dcbfac18f4 100644 --- a/src/node/src/credentials.js +++ b/src/node/src/credentials.js @@ -91,7 +91,7 @@ exports.createSsl = ChannelCredentials.createSsl; */ exports.createFromMetadataGenerator = function(metadata_generator) { return CallCredentials.createFromPlugin(function(service_url, callback) { - metadata_generator(service_url, function(error, metadata) { + metadata_generator({service_url: service_url}, function(error, metadata) { var code = grpc.status.OK; var message = ''; if (error) { @@ -114,7 +114,8 @@ exports.createFromMetadataGenerator = function(metadata_generator) { * @return {CallCredentials} The resulting credentials object */ exports.createFromGoogleCredential = function(google_credential) { - return exports.createFromMetadataGenerator(function(service_url, callback) { + return exports.createFromMetadataGenerator(function(auth_context, callback) { + var service_url = auth_context.service_url; google_credential.getRequestMetadata(service_url, function(err, header) { if (err) { callback(err); -- cgit v1.2.3 From 3e21ba493bed6004037c1b8f8e3e9261c1f1d1e5 Mon Sep 17 00:00:00 2001 From: Carl Mastrangelo Date: Fri, 4 Dec 2015 16:49:33 -0800 Subject: Add optional passing more --- tools/http2_interop/http2interop_test.go | 33 ++++++++++++++++++------- tools/http2_interop/s6.5.go | 1 - tools/http2_interop/s6.5_test.go | 5 ++-- tools/http2_interop/testsuite.go | 42 ++++++++++++++++++++------------ 4 files changed, 54 insertions(+), 27 deletions(-) diff --git a/tools/http2_interop/http2interop_test.go b/tools/http2_interop/http2interop_test.go index 2295340286..e04c914d05 100644 --- a/tools/http2_interop/http2interop_test.go +++ b/tools/http2_interop/http2interop_test.go @@ -69,7 +69,7 @@ func (ctx *HTTP2InteropCtx) Close() error { } func TestClientShortSettings(t *testing.T) { - defer Report(t)() + defer Report(t) if *testCase != "framing" { t.SkipNow() } @@ -81,7 +81,7 @@ func TestClientShortSettings(t *testing.T) { } func TestShortPreface(t *testing.T) { - defer Report(t)() + defer Report(t) if *testCase != "framing" { t.SkipNow() } @@ -93,7 +93,7 @@ func TestShortPreface(t *testing.T) { } func TestUnknownFrameType(t *testing.T) { - defer Report(t)() + defer Report(t) if *testCase != "framing" { t.SkipNow() } @@ -104,7 +104,7 @@ func TestUnknownFrameType(t *testing.T) { } func TestClientPrefaceWithStreamId(t *testing.T) { - defer Report(t)() + defer Report(t) if *testCase != "framing" { t.SkipNow() } @@ -114,7 +114,7 @@ func TestClientPrefaceWithStreamId(t *testing.T) { } func TestTLSApplicationProtocol(t *testing.T) { - defer Report(t)() + defer Report(t) if *testCase != "tls" { t.SkipNow() } @@ -124,7 +124,7 @@ func TestTLSApplicationProtocol(t *testing.T) { } func TestTLSMaxVersion(t *testing.T) { - defer Report(t)() + defer Report(t) if *testCase != "tls" { t.SkipNow() } @@ -136,7 +136,7 @@ func TestTLSMaxVersion(t *testing.T) { } func TestTLSBadCipherSuites(t *testing.T) { - defer Report(t)() + defer Report(t) if *testCase != "tls" { t.SkipNow() } @@ -160,9 +160,24 @@ func matchError(t *testing.T, err error, matches ...string) { func TestMain(m *testing.M) { flag.Parse() m.Run() + var fatal bool + var any bool + for _, ci := range allCaseInfos.Cases { + if ci.Skipped { + continue + } + any = true + if !ci.Passed && ci.Fatal { + fatal = true + } + } + if err := json.NewEncoder(os.Stderr).Encode(&allCaseInfos); err != nil { fmt.Println("Failed to encode", err) } - // Always pass - os.Exit(0) + var code int + if !any || fatal { + code = 1 + } + os.Exit(code) } diff --git a/tools/http2_interop/s6.5.go b/tools/http2_interop/s6.5.go index 8145b6e031..32468abe83 100644 --- a/tools/http2_interop/s6.5.go +++ b/tools/http2_interop/s6.5.go @@ -11,7 +11,6 @@ func testSmallMaxFrameSize(ctx *HTTP2InteropCtx) error { return err } defer conn.Close() - conn.Log = ctx.T.Log conn.SetDeadline(time.Now().Add(defaultTimeout)) sf := &SettingsFrame{ diff --git a/tools/http2_interop/s6.5_test.go b/tools/http2_interop/s6.5_test.go index 48e8ced576..9dadd4e699 100644 --- a/tools/http2_interop/s6.5_test.go +++ b/tools/http2_interop/s6.5_test.go @@ -4,8 +4,9 @@ import ( "testing" ) -func TestSmallMaxFrameSize(t *testing.T) { - if *testCase != "experimental" { +func TestSoonSmallMaxFrameSize(t *testing.T) { + defer Report(t) + if *testCase != "framing" { t.SkipNow() } ctx := InteropCtx(t) diff --git a/tools/http2_interop/testsuite.go b/tools/http2_interop/testsuite.go index fcfacf5fc1..51d36e217e 100644 --- a/tools/http2_interop/testsuite.go +++ b/tools/http2_interop/testsuite.go @@ -1,6 +1,7 @@ package http2interop import ( + "path" "runtime" "strings" "sync" @@ -9,29 +10,40 @@ import ( // When a test is skipped or fails, runtime.Goexit() is called which destroys the callstack. // This means the name of the test case is lost, so we need to grab a copy of pc before. -func Report(t testing.TB) func() { - pc, _, _, ok := runtime.Caller(1) - if !ok { - t.Fatal("Can't get caller info") - } - return func() { +func Report(t testing.TB) { + // If the goroutine panics, Fatal()s, or Skip()s, the function name is at the 3rd callstack + // layer. On success, its at 1st. Since it's hard to check which happened, just try both. + pcs := make([]uintptr, 10) + total := runtime.Callers(1, pcs) + var name string + for _, pc := range pcs[:total] { fn := runtime.FuncForPC(pc) fullName := fn.Name() - name := strings.Split(fullName, ".")[1] - allCaseInfos.lock.Lock() - defer allCaseInfos.lock.Unlock() - allCaseInfos.Cases = append(allCaseInfos.Cases, &caseInfo{ - Name: name, - Passed: !t.Failed(), - Skipped: t.Skipped(), - }) + if strings.HasPrefix(path.Ext(fullName), ".Test") { + // Skip the leading . + name = string([]byte(path.Ext(fullName))[1:]) + break + } + } + if name == "" { + return } + + allCaseInfos.lock.Lock() + defer allCaseInfos.lock.Unlock() + allCaseInfos.Cases = append(allCaseInfos.Cases, &caseInfo{ + Name: name, + Passed: !t.Failed() && !t.Skipped(), + Skipped: t.Skipped(), + Fatal: t.Failed() && !strings.HasPrefix(name, "TestSoon"), + }) } type caseInfo struct { Name string `json:"name"` Passed bool `json:"passed"` - Skipped bool `json:"skipped"` + Skipped bool `json:"skipped,omitempty"` + Fatal bool `json:"fatal,omitempty"` } type caseInfos struct { -- cgit v1.2.3 From d00241e65c9e7599d15cbaf47ff34630da6461cd Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Thu, 3 Dec 2015 16:42:36 -0800 Subject: Use tox --- src/python/grpcio/.gitignore | 1 + src/python/grpcio/tox.ini | 21 +++++++++++++++ tools/jenkins/grpc_jenkins_slave/Dockerfile | 2 +- tools/run_tests/build_python.sh | 42 +++++++---------------------- tools/run_tests/run_python.sh | 18 +------------ 5 files changed, 34 insertions(+), 50 deletions(-) create mode 100644 src/python/grpcio/tox.ini diff --git a/src/python/grpcio/.gitignore b/src/python/grpcio/.gitignore index b5db3b3cfb..6f3d8673e7 100644 --- a/src/python/grpcio/.gitignore +++ b/src/python/grpcio/.gitignore @@ -9,6 +9,7 @@ dist/ .coverage .coverage.* .cache/ +.tox/ nosetests.xml doc/ _grpcio_metadata.py diff --git a/src/python/grpcio/tox.ini b/src/python/grpcio/tox.ini new file mode 100644 index 0000000000..9acc4d65d8 --- /dev/null +++ b/src/python/grpcio/tox.ini @@ -0,0 +1,21 @@ +# Tox (http://tox.testrun.org/) is a tool for running tests +# in multiple virtualenvs. This configuration file will run the +# test suite on all supported python versions. To use it, "pip install tox" +# and then run "tox" from this directory. + +[tox] +skipsdist = true +envlist = py27 + +[testenv] +commands = + {envpython} setup.py build_py + {envpython} setup.py test + coverage combine + coverage report --include='grpc/*' --omit='grpc/framework/alpha/*','grpc/early_adopter/*','grpc/framework/base/*','grpc/framework/face/*' +deps = + cython + coverage + oauth2client + protobuf +passenv = * diff --git a/tools/jenkins/grpc_jenkins_slave/Dockerfile b/tools/jenkins/grpc_jenkins_slave/Dockerfile index 5b8c24c076..916e5e83fb 100644 --- a/tools/jenkins/grpc_jenkins_slave/Dockerfile +++ b/tools/jenkins/grpc_jenkins_slave/Dockerfile @@ -131,7 +131,7 @@ RUN apt-get update && apt-get install -y \ # Install Python packages from PyPI RUN pip install pip --upgrade RUN pip install virtualenv -RUN pip install futures==2.2.0 enum34==1.0.4 protobuf==3.0.0a2 +RUN pip install futures==2.2.0 enum34==1.0.4 protobuf==3.0.0a2 tox # For sanity test RUN pip install simplejson mako diff --git a/tools/run_tests/build_python.sh b/tools/run_tests/build_python.sh index c6396c85b1..7db14ce9d1 100755 --- a/tools/run_tests/build_python.sh +++ b/tools/run_tests/build_python.sh @@ -35,35 +35,13 @@ cd $(dirname $0)/../.. ROOT=`pwd` GRPCIO=$ROOT/src/python/grpcio - -# Builds the testing environment. -make_virtualenv() { - virtualenv_name="python"$1"_virtual_environment" - if [ ! -d $virtualenv_name ] - then - # Build the entire virtual environment - virtualenv -p `which "python"$1` $virtualenv_name - source $virtualenv_name/bin/activate - - cd $GRPCIO - pip install -r requirements.txt - else - source $virtualenv_name/bin/activate - - cd $GRPCIO - pip install -U -r requirements.txt - fi - - export LD_LIBRARY_PATH=$ROOT/libs/$CONFIG - export DYLD_LIBRARY_PATH=$ROOT/libs/$CONFIG - export PATH=$ROOT/bins/$CONFIG:$ROOT/bins/$CONFIG/protobuf:$PATH - export CFLAGS="-I$ROOT/include -std=c89" - export LDFLAGS="-L$ROOT/libs/$CONFIG" - export GRPC_PYTHON_BUILD_WITH_CYTHON=1 - export GRPC_PYTHON_ENABLE_CYTHON_TRACING=1 - python $GRPCIO/setup.py gather --test --install - python $GRPCIO/setup.py build_ext --inplace - python $GRPCIO/setup.py build_py -} - -make_virtualenv $1 +export LD_LIBRARY_PATH=$ROOT/libs/$CONFIG +export DYLD_LIBRARY_PATH=$ROOT/libs/$CONFIG +export PATH=$ROOT/bins/$CONFIG:$ROOT/bins/$CONFIG/protobuf:$PATH +export CFLAGS="-I$ROOT/include -std=c89" +export LDFLAGS="-L$ROOT/libs/$CONFIG" +export GRPC_PYTHON_BUILD_WITH_CYTHON=1 +export GRPC_PYTHON_ENABLE_CYTHON_TRACING=1 + +cd $GRPCIO +tox --notest diff --git a/tools/run_tests/run_python.sh b/tools/run_tests/run_python.sh index 9bdfbfc60c..cc44a433bb 100755 --- a/tools/run_tests/run_python.sh +++ b/tools/run_tests/run_python.sh @@ -43,22 +43,6 @@ export LDFLAGS="-L$ROOT/libs/$CONFIG" export GRPC_PYTHON_BUILD_WITH_CYTHON=1 export GRPC_PYTHON_ENABLE_CYTHON_TRACING=1 -VIRTUALENV=python"$PYVER"_virtual_environment -source $VIRTUALENV/bin/activate - -(rm $GRPCIO/.coverage) || true -(rm $GRPCIO/.coverage.*) || true - -if python -u $GRPCIO/setup.py test; then - EXIT_CODE=0 -else - EXIT_CODE=$? -fi - -cp $GRPCIO/report.xml $ROOT - cd $GRPCIO -(coverage combine) || true -(coverage report --include='grpc/*' --omit='grpc/framework/alpha/*','grpc/early_adopter/*','grpc/framework/base/*''grpc/framework/face/*') || true +tox -exit $EXIT_CODE -- cgit v1.2.3 From 070b91c3f25cd57bb0732998cd5bfa55dc120782 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Thu, 3 Dec 2015 17:54:21 -0800 Subject: Generate coverage HTML reports for Jenkins --- src/python/grpcio/.gitignore | 1 + src/python/grpcio/tox.ini | 3 ++- tools/run_tests/run_python.sh | 3 +++ 3 files changed, 6 insertions(+), 1 deletion(-) diff --git a/src/python/grpcio/.gitignore b/src/python/grpcio/.gitignore index 6f3d8673e7..95b96f7c1e 100644 --- a/src/python/grpcio/.gitignore +++ b/src/python/grpcio/.gitignore @@ -13,3 +13,4 @@ dist/ nosetests.xml doc/ _grpcio_metadata.py +htmlcov/ diff --git a/src/python/grpcio/tox.ini b/src/python/grpcio/tox.ini index 9acc4d65d8..0e3cae7861 100644 --- a/src/python/grpcio/tox.ini +++ b/src/python/grpcio/tox.ini @@ -12,7 +12,8 @@ commands = {envpython} setup.py build_py {envpython} setup.py test coverage combine - coverage report --include='grpc/*' --omit='grpc/framework/alpha/*','grpc/early_adopter/*','grpc/framework/base/*','grpc/framework/face/*' + coverage html --include='grpc/*' --omit='grpc/framework/alpha/*','grpc/early_adopter/*','grpc/framework/base/*','grpc/framework/face/*','grpc/_adapter/fore.py','grpc/_adapter/rear.py' + coverage report --include='grpc/*' --omit='grpc/framework/alpha/*','grpc/early_adopter/*','grpc/framework/base/*','grpc/framework/face/*','grpc/_adapter/fore.py','grpc/_adapter/rear.py' deps = cython coverage diff --git a/tools/run_tests/run_python.sh b/tools/run_tests/run_python.sh index cc44a433bb..042b40485d 100755 --- a/tools/run_tests/run_python.sh +++ b/tools/run_tests/run_python.sh @@ -46,3 +46,6 @@ export GRPC_PYTHON_ENABLE_CYTHON_TRACING=1 cd $GRPCIO tox +mkdir -p $ROOT/reports +rm -rf $ROOT/reports/python-coverage +(mv -T $GRPCIO/htmlcov $ROOT/reports/python-coverage) || true -- cgit v1.2.3 From f9c8ce98cf6dd3e305087354a8a689ce6d86a442 Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 08:21:57 -0800 Subject: Add test for grpc_get_well_known_google_credentials_file_path --- test/core/security/credentials_test.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/test/core/security/credentials_test.c b/test/core/security/credentials_test.c index b2b7cfdb6e..9af76be257 100644 --- a/test/core/security/credentials_test.c +++ b/test/core/security/credentials_test.c @@ -31,8 +31,10 @@ * */ +#include #include "src/core/security/credentials.h" +#include #include #include "src/core/httpcli/httpcli.h" @@ -1013,6 +1015,30 @@ static void test_metadata_plugin_failure(void) { grpc_exec_ctx_finish(&exec_ctx); } +static void test_get_well_known_google_credentials_file_path(void) { +#ifdef GPR_POSIX_FILE + char *path; + char *old_home = gpr_getenv("HOME"); + gpr_setenv("HOME", "/tmp"); + path = grpc_get_well_known_google_credentials_file_path(); + GPR_ASSERT(path != NULL); + GPR_ASSERT(0 == strcmp("/tmp/.config/" GRPC_GOOGLE_CLOUD_SDK_CONFIG_DIRECTORY + "/" GRPC_GOOGLE_WELL_KNOWN_CREDENTIALS_FILE, + path)); + gpr_free(path); +#if defined(GPR_POSIX_ENV) || defined(GPR_LINUX_ENV) + unsetenv("HOME"); + path = grpc_get_well_known_google_credentials_file_path(); + GPR_ASSERT(path == NULL); +#endif /* GPR_POSIX_ENV || GPR_LINUX_ENV */ + gpr_setenv("HOME", old_home); +#else /* GPR_POSIX_FILE */ + char *path = grpc_get_well_known_google_credentials_file_path(); + GPR_ASSERT(path != NULL); + gpr_free(path); +#endif +} + int main(int argc, char **argv) { grpc_test_init(argc, argv); test_empty_md_store(); @@ -1043,5 +1069,6 @@ int main(int argc, char **argv) { test_google_default_creds_access_token(); test_metadata_plugin_success(); test_metadata_plugin_failure(); + test_get_well_known_google_credentials_file_path(); return 0; } -- cgit v1.2.3 From 47e541ccffc1de636e202401d234805502afcf1f Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 08:51:19 -0800 Subject: Add a test of invalid values to bad_client --- test/core/bad_client/tests/initial_settings_frame.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/test/core/bad_client/tests/initial_settings_frame.c b/test/core/bad_client/tests/initial_settings_frame.c index 827e93b67c..6ed15bbed1 100644 --- a/test/core/bad_client/tests/initial_settings_frame.c +++ b/test/core/bad_client/tests/initial_settings_frame.c @@ -35,6 +35,7 @@ #include "src/core/surface/server.h" #define PFX_STR "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" +#define ONE_SETTING_HDR "\x00\x00\x06\x04\x00\x00\x00\x00\x00" static void verifier(grpc_server *server, grpc_completion_queue *cq) { while (grpc_server_has_open_connections(server)) { @@ -90,6 +91,10 @@ int main(int argc, char **argv) { PFX_STR "\x00\x00\x04\x04\x00\x00\x00\x00\x00", 0); GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x05\x04\x00\x00\x00\x00\x00", 0); + /* some settings values are illegal */ + /* max frame size = 0 */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR ONE_SETTING_HDR "\x00\x05\x00\x00\x00\x00", GRPC_BAD_CLIENT_DISCONNECT); return 0; } -- cgit v1.2.3 From 535701c5bd8e36a2be5db16c42964515982e78b6 Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 10:09:44 -0800 Subject: Add bad hpack frame tests --- Makefile | 22 ++- src/core/iomgr/endpoint_pair_posix.c | 3 + src/core/transport/chttp2/hpack_parser.c | 18 +- test/core/bad_client/gen_build_yaml.py | 1 + test/core/bad_client/tests/headers.c | 169 +++++++++++++++++++ tools/run_tests/sources_and_headers.json | 15 ++ tools/run_tests/tests.json | 18 ++ vsprojects/buildtests_c.sln | 28 +++ .../headers_bad_client_test.vcxproj | 187 +++++++++++++++++++++ .../headers_bad_client_test.vcxproj.filters | 24 +++ 10 files changed, 474 insertions(+), 11 deletions(-) create mode 100644 test/core/bad_client/tests/headers.c create mode 100644 vsprojects/vcxproj/test/headers_bad_client_test/headers_bad_client_test.vcxproj create mode 100644 vsprojects/vcxproj/test/headers_bad_client_test/headers_bad_client_test.vcxproj.filters diff --git a/Makefile b/Makefile index 00fa92171d..13e3fc64cb 100644 --- a/Makefile +++ b/Makefile @@ -1748,6 +1748,7 @@ h2_uds+poll_simple_delayed_request_nosec_test: $(BINDIR)/$(CONFIG)/h2_uds+poll_s h2_uds+poll_simple_request_nosec_test: $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_request_nosec_test h2_uds+poll_trailing_metadata_nosec_test: $(BINDIR)/$(CONFIG)/h2_uds+poll_trailing_metadata_nosec_test connection_prefix_bad_client_test: $(BINDIR)/$(CONFIG)/connection_prefix_bad_client_test +headers_bad_client_test: $(BINDIR)/$(CONFIG)/headers_bad_client_test initial_settings_frame_bad_client_test: $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test run_dep_checks: @@ -1873,7 +1874,7 @@ endif buildtests: buildtests_c buildtests_cxx buildtests_zookeeper -buildtests_c: privatelibs_c $(BINDIR)/$(CONFIG)/alpn_test $(BINDIR)/$(CONFIG)/bin_encoder_test $(BINDIR)/$(CONFIG)/chttp2_hpack_encoder_test $(BINDIR)/$(CONFIG)/chttp2_status_conversion_test $(BINDIR)/$(CONFIG)/chttp2_stream_map_test $(BINDIR)/$(CONFIG)/compression_test $(BINDIR)/$(CONFIG)/dualstack_socket_test $(BINDIR)/$(CONFIG)/endpoint_pair_test $(BINDIR)/$(CONFIG)/fd_conservation_posix_test $(BINDIR)/$(CONFIG)/fd_posix_test $(BINDIR)/$(CONFIG)/fling_client $(BINDIR)/$(CONFIG)/fling_server $(BINDIR)/$(CONFIG)/fling_stream_test $(BINDIR)/$(CONFIG)/fling_test $(BINDIR)/$(CONFIG)/gpr_avl_test $(BINDIR)/$(CONFIG)/gpr_cmdline_test $(BINDIR)/$(CONFIG)/gpr_cpu_test $(BINDIR)/$(CONFIG)/gpr_env_test $(BINDIR)/$(CONFIG)/gpr_file_test $(BINDIR)/$(CONFIG)/gpr_histogram_test $(BINDIR)/$(CONFIG)/gpr_host_port_test $(BINDIR)/$(CONFIG)/gpr_log_test $(BINDIR)/$(CONFIG)/gpr_slice_buffer_test $(BINDIR)/$(CONFIG)/gpr_slice_test $(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test $(BINDIR)/$(CONFIG)/gpr_string_test $(BINDIR)/$(CONFIG)/gpr_sync_test $(BINDIR)/$(CONFIG)/gpr_thd_test $(BINDIR)/$(CONFIG)/gpr_time_test $(BINDIR)/$(CONFIG)/gpr_tls_test $(BINDIR)/$(CONFIG)/gpr_useful_test $(BINDIR)/$(CONFIG)/grpc_auth_context_test $(BINDIR)/$(CONFIG)/grpc_base64_test $(BINDIR)/$(CONFIG)/grpc_byte_buffer_reader_test $(BINDIR)/$(CONFIG)/grpc_channel_args_test $(BINDIR)/$(CONFIG)/grpc_channel_stack_test $(BINDIR)/$(CONFIG)/grpc_completion_queue_test $(BINDIR)/$(CONFIG)/grpc_credentials_test $(BINDIR)/$(CONFIG)/grpc_json_token_test $(BINDIR)/$(CONFIG)/grpc_jwt_verifier_test $(BINDIR)/$(CONFIG)/grpc_security_connector_test $(BINDIR)/$(CONFIG)/hpack_parser_test $(BINDIR)/$(CONFIG)/hpack_table_test $(BINDIR)/$(CONFIG)/httpcli_format_request_test $(BINDIR)/$(CONFIG)/httpcli_parser_test $(BINDIR)/$(CONFIG)/httpcli_test $(BINDIR)/$(CONFIG)/json_rewrite $(BINDIR)/$(CONFIG)/json_rewrite_test $(BINDIR)/$(CONFIG)/json_test $(BINDIR)/$(CONFIG)/lame_client_test $(BINDIR)/$(CONFIG)/lb_policies_test $(BINDIR)/$(CONFIG)/message_compress_test $(BINDIR)/$(CONFIG)/multi_init_test $(BINDIR)/$(CONFIG)/multiple_server_queues_test $(BINDIR)/$(CONFIG)/murmur_hash_test $(BINDIR)/$(CONFIG)/no_server_test $(BINDIR)/$(CONFIG)/resolve_address_test $(BINDIR)/$(CONFIG)/secure_endpoint_test $(BINDIR)/$(CONFIG)/set_initial_connect_string_test $(BINDIR)/$(CONFIG)/sockaddr_utils_test $(BINDIR)/$(CONFIG)/tcp_client_posix_test $(BINDIR)/$(CONFIG)/tcp_posix_test $(BINDIR)/$(CONFIG)/tcp_server_posix_test $(BINDIR)/$(CONFIG)/time_averaged_stats_test $(BINDIR)/$(CONFIG)/timeout_encoding_test $(BINDIR)/$(CONFIG)/timer_heap_test $(BINDIR)/$(CONFIG)/timer_list_test $(BINDIR)/$(CONFIG)/timers_test $(BINDIR)/$(CONFIG)/transport_metadata_test $(BINDIR)/$(CONFIG)/transport_security_test $(BINDIR)/$(CONFIG)/udp_server_test $(BINDIR)/$(CONFIG)/uri_parser_test $(BINDIR)/$(CONFIG)/workqueue_test $(BINDIR)/$(CONFIG)/h2_compress_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_compress_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_call_creds_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_compress_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_compress_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_compress_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_compress_default_host_test $(BINDIR)/$(CONFIG)/h2_compress_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_compress_empty_batch_test $(BINDIR)/$(CONFIG)/h2_compress_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_compress_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_compress_hpack_size_test $(BINDIR)/$(CONFIG)/h2_compress_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_compress_large_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_compress_max_message_length_test $(BINDIR)/$(CONFIG)/h2_compress_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_compress_no_op_test $(BINDIR)/$(CONFIG)/h2_compress_payload_test $(BINDIR)/$(CONFIG)/h2_compress_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_compress_registered_call_test $(BINDIR)/$(CONFIG)/h2_compress_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_compress_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_compress_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_compress_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_compress_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_compress_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_compress_simple_request_test $(BINDIR)/$(CONFIG)/h2_compress_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_fakesec_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_call_creds_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_fakesec_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_fakesec_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_default_host_test $(BINDIR)/$(CONFIG)/h2_fakesec_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_fakesec_empty_batch_test $(BINDIR)/$(CONFIG)/h2_fakesec_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_fakesec_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_fakesec_hpack_size_test $(BINDIR)/$(CONFIG)/h2_fakesec_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_large_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_fakesec_max_message_length_test $(BINDIR)/$(CONFIG)/h2_fakesec_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_fakesec_no_op_test $(BINDIR)/$(CONFIG)/h2_fakesec_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_fakesec_registered_call_test $(BINDIR)/$(CONFIG)/h2_fakesec_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_fakesec_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_fakesec_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_fakesec_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_simple_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_full_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_full_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_full_call_creds_test $(BINDIR)/$(CONFIG)/h2_full_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_full_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_full_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_full_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_full_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_full_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_full_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_full_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_full_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_full_default_host_test $(BINDIR)/$(CONFIG)/h2_full_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_full_empty_batch_test $(BINDIR)/$(CONFIG)/h2_full_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_full_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_full_hpack_size_test $(BINDIR)/$(CONFIG)/h2_full_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_full_large_metadata_test $(BINDIR)/$(CONFIG)/h2_full_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_full_max_message_length_test $(BINDIR)/$(CONFIG)/h2_full_metadata_test $(BINDIR)/$(CONFIG)/h2_full_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_full_no_op_test $(BINDIR)/$(CONFIG)/h2_full_payload_test $(BINDIR)/$(CONFIG)/h2_full_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_full_registered_call_test $(BINDIR)/$(CONFIG)/h2_full_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_full_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_full_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_full_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_full_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_full_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_full_simple_request_test $(BINDIR)/$(CONFIG)/h2_full_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_full+poll_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_full+poll_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_full+poll_call_creds_test $(BINDIR)/$(CONFIG)/h2_full+poll_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_full+poll_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_full+poll_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_full+poll_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_full+poll_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_full+poll_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_full+poll_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_full+poll_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_full+poll_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_full+poll_default_host_test $(BINDIR)/$(CONFIG)/h2_full+poll_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_full+poll_empty_batch_test $(BINDIR)/$(CONFIG)/h2_full+poll_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_full+poll_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_full+poll_hpack_size_test $(BINDIR)/$(CONFIG)/h2_full+poll_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_full+poll_large_metadata_test $(BINDIR)/$(CONFIG)/h2_full+poll_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_full+poll_max_message_length_test $(BINDIR)/$(CONFIG)/h2_full+poll_metadata_test $(BINDIR)/$(CONFIG)/h2_full+poll_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_full+poll_no_op_test $(BINDIR)/$(CONFIG)/h2_full+poll_payload_test $(BINDIR)/$(CONFIG)/h2_full+poll_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_full+poll_registered_call_test $(BINDIR)/$(CONFIG)/h2_full+poll_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_full+poll_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_full+poll_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_full+poll_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_full+poll_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_full+poll_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_full+poll_simple_request_test $(BINDIR)/$(CONFIG)/h2_full+poll_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_oauth2_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_oauth2_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_oauth2_call_creds_test $(BINDIR)/$(CONFIG)/h2_oauth2_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_oauth2_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_oauth2_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_oauth2_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_oauth2_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_oauth2_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_oauth2_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_oauth2_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_oauth2_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_oauth2_default_host_test $(BINDIR)/$(CONFIG)/h2_oauth2_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_oauth2_empty_batch_test $(BINDIR)/$(CONFIG)/h2_oauth2_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_oauth2_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_oauth2_hpack_size_test $(BINDIR)/$(CONFIG)/h2_oauth2_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_oauth2_large_metadata_test $(BINDIR)/$(CONFIG)/h2_oauth2_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_oauth2_max_message_length_test $(BINDIR)/$(CONFIG)/h2_oauth2_metadata_test $(BINDIR)/$(CONFIG)/h2_oauth2_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_oauth2_no_op_test $(BINDIR)/$(CONFIG)/h2_oauth2_payload_test $(BINDIR)/$(CONFIG)/h2_oauth2_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_oauth2_registered_call_test $(BINDIR)/$(CONFIG)/h2_oauth2_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_oauth2_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_oauth2_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_oauth2_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_oauth2_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_oauth2_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_oauth2_simple_request_test $(BINDIR)/$(CONFIG)/h2_oauth2_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_proxy_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_proxy_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_proxy_call_creds_test $(BINDIR)/$(CONFIG)/h2_proxy_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_proxy_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_proxy_cancel_after_invoke_test 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$(BINDIR)/$(CONFIG)/h2_proxy_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_proxy_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_proxy_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_proxy_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_proxy_simple_request_test $(BINDIR)/$(CONFIG)/h2_proxy_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_sockpair_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_sockpair_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_sockpair_call_creds_test $(BINDIR)/$(CONFIG)/h2_sockpair_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_sockpair_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_sockpair_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_sockpair_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_sockpair_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_sockpair_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_sockpair_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_sockpair_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_sockpair_empty_batch_test $(BINDIR)/$(CONFIG)/h2_sockpair_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_sockpair_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_sockpair_hpack_size_test $(BINDIR)/$(CONFIG)/h2_sockpair_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_sockpair_large_metadata_test $(BINDIR)/$(CONFIG)/h2_sockpair_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_sockpair_max_message_length_test $(BINDIR)/$(CONFIG)/h2_sockpair_metadata_test $(BINDIR)/$(CONFIG)/h2_sockpair_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_sockpair_no_op_test $(BINDIR)/$(CONFIG)/h2_sockpair_payload_test $(BINDIR)/$(CONFIG)/h2_sockpair_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_sockpair_registered_call_test $(BINDIR)/$(CONFIG)/h2_sockpair_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_sockpair_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_sockpair_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_sockpair_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_sockpair_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_sockpair_simple_request_test $(BINDIR)/$(CONFIG)/h2_sockpair_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_call_creds_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_empty_batch_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_high_initial_seqno_test 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$(BINDIR)/$(CONFIG)/h2_sockpair_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_request_with_payload_nosec_test 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$(BINDIR)/$(CONFIG)/h2_sockpair+trace_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair+trace_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_bad_hostname_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_binary_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_cancel_after_accept_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_cancel_after_client_done_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_cancel_after_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_cancel_before_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_cancel_in_a_vacuum_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_cancel_with_status_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_census_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_sockpair_1byte_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_bad_hostname_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_binary_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_cancel_after_accept_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_cancel_after_client_done_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_cancel_after_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_cancel_before_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_cancel_in_a_vacuum_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_cancel_with_status_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_census_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_channel_connectivity_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_default_host_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_disappearing_server_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_bad_hostname_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_binary_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_after_accept_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_after_client_done_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_after_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_before_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_in_a_vacuum_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_with_status_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_census_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_channel_connectivity_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_disappearing_server_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_bad_hostname_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_binary_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_accept_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_client_done_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_before_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_in_a_vacuum_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_with_status_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_census_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_channel_connectivity_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_disappearing_server_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/connection_prefix_bad_client_test $(BINDIR)/$(CONFIG)/headers_bad_client_test $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test buildtests_cxx: buildtests_zookeeper privatelibs_cxx $(BINDIR)/$(CONFIG)/async_end2end_test $(BINDIR)/$(CONFIG)/async_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/async_unary_ping_pong_test $(BINDIR)/$(CONFIG)/auth_property_iterator_test $(BINDIR)/$(CONFIG)/channel_arguments_test $(BINDIR)/$(CONFIG)/cli_call_test $(BINDIR)/$(CONFIG)/client_crash_test $(BINDIR)/$(CONFIG)/client_crash_test_server $(BINDIR)/$(CONFIG)/credentials_test $(BINDIR)/$(CONFIG)/cxx_byte_buffer_test $(BINDIR)/$(CONFIG)/cxx_slice_test $(BINDIR)/$(CONFIG)/cxx_string_ref_test $(BINDIR)/$(CONFIG)/cxx_time_test $(BINDIR)/$(CONFIG)/end2end_test $(BINDIR)/$(CONFIG)/generic_end2end_test $(BINDIR)/$(CONFIG)/grpc_cli $(BINDIR)/$(CONFIG)/interop_client $(BINDIR)/$(CONFIG)/interop_server $(BINDIR)/$(CONFIG)/interop_test $(BINDIR)/$(CONFIG)/metrics_client $(BINDIR)/$(CONFIG)/mock_test $(BINDIR)/$(CONFIG)/qps_interarrival_test $(BINDIR)/$(CONFIG)/qps_openloop_test $(BINDIR)/$(CONFIG)/qps_test $(BINDIR)/$(CONFIG)/reconnect_interop_client $(BINDIR)/$(CONFIG)/reconnect_interop_server $(BINDIR)/$(CONFIG)/secure_auth_context_test $(BINDIR)/$(CONFIG)/secure_sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/server_crash_test $(BINDIR)/$(CONFIG)/server_crash_test_client $(BINDIR)/$(CONFIG)/shutdown_test $(BINDIR)/$(CONFIG)/status_test $(BINDIR)/$(CONFIG)/streaming_throughput_test $(BINDIR)/$(CONFIG)/stress_test $(BINDIR)/$(CONFIG)/sync_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/thread_stress_test @@ -3721,6 +3722,8 @@ test_c: buildtests_c $(Q) $(BINDIR)/$(CONFIG)/h2_uds+poll_trailing_metadata_nosec_test || ( echo test h2_uds+poll_trailing_metadata_nosec_test failed ; exit 1 ) $(E) "[RUN] Testing connection_prefix_bad_client_test" $(Q) $(BINDIR)/$(CONFIG)/connection_prefix_bad_client_test || ( echo test connection_prefix_bad_client_test failed ; exit 1 ) + $(E) "[RUN] Testing headers_bad_client_test" + $(Q) $(BINDIR)/$(CONFIG)/headers_bad_client_test || ( echo test headers_bad_client_test failed ; exit 1 ) $(E) "[RUN] Testing initial_settings_frame_bad_client_test" $(Q) $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test || ( echo test initial_settings_frame_bad_client_test failed ; exit 1 ) @@ -24215,6 +24218,23 @@ ifneq ($(NO_DEPS),true) endif +HEADERS_BAD_CLIENT_TEST_SRC = \ + test/core/bad_client/tests/headers.c \ + +HEADERS_BAD_CLIENT_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HEADERS_BAD_CLIENT_TEST_SRC)))) +$(BINDIR)/$(CONFIG)/headers_bad_client_test: $(HEADERS_BAD_CLIENT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a + $(E) "[LD] Linking $@" + $(Q) mkdir -p `dirname $@` + $(Q) $(LD) $(LDFLAGS) $(HEADERS_BAD_CLIENT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/headers_bad_client_test + +$(OBJDIR)/$(CONFIG)/test/core/bad_client/tests/headers.o: $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a +deps_headers_bad_client_test: $(HEADERS_BAD_CLIENT_TEST_OBJS:.o=.dep) + +ifneq ($(NO_DEPS),true) +-include $(HEADERS_BAD_CLIENT_TEST_OBJS:.o=.dep) +endif + + INITIAL_SETTINGS_FRAME_BAD_CLIENT_TEST_SRC = \ test/core/bad_client/tests/initial_settings_frame.c \ diff --git a/src/core/iomgr/endpoint_pair_posix.c b/src/core/iomgr/endpoint_pair_posix.c index deae9c6875..56f6f146fd 100644 --- a/src/core/iomgr/endpoint_pair_posix.c +++ b/src/core/iomgr/endpoint_pair_posix.c @@ -36,6 +36,7 @@ #ifdef GPR_POSIX_SOCKET #include "src/core/iomgr/endpoint_pair.h" +#include "src/core/iomgr/socket_utils_posix.h" #include #include @@ -56,6 +57,8 @@ static void create_sockets(int sv[2]) { GPR_ASSERT(fcntl(sv[0], F_SETFL, flags | O_NONBLOCK) == 0); flags = fcntl(sv[1], F_GETFL, 0); GPR_ASSERT(fcntl(sv[1], F_SETFL, flags | O_NONBLOCK) == 0); + GPR_ASSERT(grpc_set_socket_no_sigpipe_if_possible(sv[0])); + GPR_ASSERT(grpc_set_socket_no_sigpipe_if_possible(sv[1])); } grpc_endpoint_pair grpc_iomgr_create_endpoint_pair(const char *name, diff --git a/src/core/transport/chttp2/hpack_parser.c b/src/core/transport/chttp2/hpack_parser.c index d38ff68754..2697e6ce67 100644 --- a/src/core/transport/chttp2/hpack_parser.c +++ b/src/core/transport/chttp2/hpack_parser.c @@ -748,6 +748,7 @@ static int parse_indexed_field_x(grpc_chttp2_hpack_parser *p, static int finish_lithdr_incidx(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index); + GPR_ASSERT(md != NULL); /* handled in string parsing */ return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key), take_string(p, &p->value)), 1) && @@ -799,6 +800,7 @@ static int parse_lithdr_incidx_v(grpc_chttp2_hpack_parser *p, static int finish_lithdr_notidx(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index); + GPR_ASSERT(md != NULL); /* handled in string parsing */ return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key), take_string(p, &p->value)), 0) && @@ -850,6 +852,7 @@ static int parse_lithdr_notidx_v(grpc_chttp2_hpack_parser *p, static int finish_lithdr_nvridx(grpc_chttp2_hpack_parser *p, const gpr_uint8 *cur, const gpr_uint8 *end) { grpc_mdelem *md = grpc_chttp2_hptbl_lookup(&p->table, p->index); + GPR_ASSERT(md != NULL); /* handled in string parsing */ return on_hdr(p, grpc_mdelem_from_metadata_strings(GRPC_MDSTR_REF(md->key), take_string(p, &p->value)), 0) && @@ -1300,7 +1303,10 @@ static is_binary_header is_binary_literal_header(grpc_chttp2_hpack_parser *p) { static is_binary_header is_binary_indexed_header(grpc_chttp2_hpack_parser *p) { grpc_mdelem *elem = grpc_chttp2_hptbl_lookup(&p->table, p->index); - if (!elem) return ERROR_HEADER; + if (!elem) { + gpr_log(GPR_ERROR, "Invalid HPACK index received: %d", p->index); + return ERROR_HEADER; + } return grpc_is_binary_header( (const char *)GPR_SLICE_START_PTR(elem->key->slice), GPR_SLICE_LENGTH(elem->key->slice)) @@ -1338,15 +1344,7 @@ static int parse_value_string_with_literal_key(grpc_chttp2_hpack_parser *p, /* PUBLIC INTERFACE */ static void on_header_not_set(void *user_data, grpc_mdelem *md) { - char *keyhex = gpr_dump_slice(md->key->slice, GPR_DUMP_HEX | GPR_DUMP_ASCII); - char *valuehex = - gpr_dump_slice(md->value->slice, GPR_DUMP_HEX | GPR_DUMP_ASCII); - gpr_log(GPR_ERROR, "on_header callback not set; key=%s value=%s", keyhex, - valuehex); - gpr_free(keyhex); - gpr_free(valuehex); - GRPC_MDELEM_UNREF(md); - abort(); + GPR_UNREACHABLE_CODE(return ); } void grpc_chttp2_hpack_parser_init(grpc_chttp2_hpack_parser *p) { diff --git a/test/core/bad_client/gen_build_yaml.py b/test/core/bad_client/gen_build_yaml.py index 3df889ecda..86ada9896b 100755 --- a/test/core/bad_client/gen_build_yaml.py +++ b/test/core/bad_client/gen_build_yaml.py @@ -42,6 +42,7 @@ default_test_options = TestOptions(False) BAD_CLIENT_TESTS = { 'connection_prefix': default_test_options, 'initial_settings_frame': default_test_options, + 'headers': default_test_options, } def main(): diff --git a/test/core/bad_client/tests/headers.c b/test/core/bad_client/tests/headers.c new file mode 100644 index 0000000000..fdf9eef1b2 --- /dev/null +++ b/test/core/bad_client/tests/headers.c @@ -0,0 +1,169 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/bad_client/bad_client.h" +#include "src/core/surface/server.h" + +#define PFX_STR \ + "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" \ + "\x00\x00\x00\x04\x00\x00\x00\x00\x00" + +static void verifier(grpc_server *server, grpc_completion_queue *cq) { + while (grpc_server_has_open_connections(server)) { + GPR_ASSERT(grpc_completion_queue_next( + cq, GRPC_TIMEOUT_MILLIS_TO_DEADLINE(20), NULL) + .type == GRPC_QUEUE_TIMEOUT); + } +} + +int main(int argc, char **argv) { + grpc_test_init(argc, argv); + + /* partial http2 header prefixes */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x04", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x05", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x04\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x04\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR "\x00\x00\x00\x01\x04\x00\x00\x00\x01", + GRPC_BAD_CLIENT_DISCONNECT); + + /* test adding prioritization data */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x01\x01\x24\x00\x00\x00\x01" + "\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x02\x01\x24\x00\x00\x00\x01" + "\x00\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x03\x01\x24\x00\x00\x00\x01" + "\x00\x00\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x04\x01\x24\x00\x00\x00\x01" + "\x00\x00\x00\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x05\x01\x24\x00\x00\x00\x01" + "\x00\x00\x00\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + + /* test looking up an invalid index */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x01\x01\x04\x00\x00\x00\x01" + "\xfe", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x04\x01\x04\x00\x00\x00\x01" + "\x7f\x7f\x01a", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x04\x01\x04\x00\x00\x00\x01" + "\x0f\x7f\x01a", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x04\x01\x04\x00\x00\x00\x01" + "\x1f\x7f\x01a", + 0); + /* test nvr, not indexed in static table */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x03\x01\x04\x00\x00\x00\x01" + "\x01\x01a", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x03\x01\x04\x00\x00\x00\x01" + "\x11\x01a", + GRPC_BAD_CLIENT_DISCONNECT); + /* illegal op code */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x01\x01\x04\x00\x00\x00\x01" + "\x80", + 0); + /* parse some long indices */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x02\x01\x04\x00\x00\x00\x01" + "\xff\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x03\x01\x04\x00\x00\x00\x01" + "\xff\x80\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x04\x01\x04\x00\x00\x00\x01" + "\xff\x80\x80\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x05\x01\x04\x00\x00\x00\x01" + "\xff\x80\x80\x80\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x06\x01\x04\x00\x00\x00\x01" + "\xff\x80\x80\x80\x80\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x07\x01\x04\x00\x00\x00\x01" + "\xff\x80\x80\x80\x80\x80\x00", + 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x08\x01\x04\x00\x00\x00\x01" + "\xff\x80\x80\x80\x80\x80\x80\x00", + 0); + /* end of headers mid-opcode */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x01\x01\x04\x00\x00\x00\x01" + "\x01", + GRPC_BAD_CLIENT_DISCONNECT); + + return 0; +} diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json index df19892435..2325a6beb2 100644 --- a/tools/run_tests/sources_and_headers.json +++ b/tools/run_tests/sources_and_headers.json @@ -14180,6 +14180,21 @@ "test/core/bad_client/tests/connection_prefix.c" ] }, + { + "deps": [ + "bad_client_test", + "gpr", + "gpr_test_util", + "grpc_test_util_unsecure", + "grpc_unsecure" + ], + "headers": [], + "language": "c", + "name": "headers_bad_client_test", + "src": [ + "test/core/bad_client/tests/headers.c" + ] + }, { "deps": [ "bad_client_test", diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json index 179b078263..13967f7f84 100644 --- a/tools/run_tests/tests.json +++ b/tools/run_tests/tests.json @@ -15429,6 +15429,24 @@ "windows" ] }, + { + "ci_platforms": [ + "linux", + "mac", + "posix", + "windows" + ], + "exclude_configs": [], + "flaky": false, + "language": "c", + "name": "headers_bad_client_test", + "platforms": [ + "linux", + "mac", + "posix", + "windows" + ] + }, { "ci_platforms": [ "linux", diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln index 0506238822..2de509a0b3 100644 --- a/vsprojects/buildtests_c.sln +++ b/vsprojects/buildtests_c.sln @@ -10001,6 +10001,18 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "connection_prefix_bad_clien {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "headers_bad_client_test", "vcxproj\test\headers_bad_client_test\headers_bad_client_test.vcxproj", "{7819A11E-607E-F0C0-FC47-C704CF7D818C}" + ProjectSection(myProperties) = preProject + lib = "False" + EndProjectSection + ProjectSection(ProjectDependencies) = postProject + {BA67B418-B699-E41A-9CC4-0279C49481A5} = {BA67B418-B699-E41A-9CC4-0279C49481A5} + {0A7E7F92-FDEA-40F1-A9EC-3BA484F98BBF} = {0A7E7F92-FDEA-40F1-A9EC-3BA484F98BBF} + {46CEDFFF-9692-456A-AA24-38B5D6BCF4C5} = {46CEDFFF-9692-456A-AA24-38B5D6BCF4C5} + {EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037} + {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} + EndProjectSection +EndProject Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "initial_settings_frame_bad_client_test", "vcxproj\test\initial_settings_frame_bad_client_test\initial_settings_frame_bad_client_test.vcxproj", "{6756895E-05BF-8CC7-58F2-868DF0C0300C}" ProjectSection(myProperties) = preProject lib = "False" @@ -22313,6 +22325,22 @@ Global {AF9D0EB2-2A53-B815-3A63-E82C7F91DB29}.Release-DLL|Win32.Build.0 = Release|Win32 {AF9D0EB2-2A53-B815-3A63-E82C7F91DB29}.Release-DLL|x64.ActiveCfg = Release|x64 {AF9D0EB2-2A53-B815-3A63-E82C7F91DB29}.Release-DLL|x64.Build.0 = Release|x64 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Debug|Win32.ActiveCfg = Debug|Win32 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Debug|x64.ActiveCfg = Debug|x64 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Release|Win32.ActiveCfg = Release|Win32 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Release|x64.ActiveCfg = Release|x64 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Debug|Win32.Build.0 = Debug|Win32 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Debug|x64.Build.0 = Debug|x64 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Release|Win32.Build.0 = Release|Win32 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Release|x64.Build.0 = Release|x64 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Debug-DLL|Win32.ActiveCfg = Debug|Win32 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Debug-DLL|Win32.Build.0 = Debug|Win32 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Debug-DLL|x64.ActiveCfg = Debug|x64 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Debug-DLL|x64.Build.0 = Debug|x64 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Release-DLL|Win32.ActiveCfg = Release|Win32 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Release-DLL|Win32.Build.0 = Release|Win32 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Release-DLL|x64.ActiveCfg = Release|x64 + {7819A11E-607E-F0C0-FC47-C704CF7D818C}.Release-DLL|x64.Build.0 = Release|x64 {6756895E-05BF-8CC7-58F2-868DF0C0300C}.Debug|Win32.ActiveCfg = Debug|Win32 {6756895E-05BF-8CC7-58F2-868DF0C0300C}.Debug|x64.ActiveCfg = Debug|x64 {6756895E-05BF-8CC7-58F2-868DF0C0300C}.Release|Win32.ActiveCfg = Release|Win32 diff --git a/vsprojects/vcxproj/test/headers_bad_client_test/headers_bad_client_test.vcxproj b/vsprojects/vcxproj/test/headers_bad_client_test/headers_bad_client_test.vcxproj new file mode 100644 index 0000000000..8f701e77e7 --- /dev/null +++ b/vsprojects/vcxproj/test/headers_bad_client_test/headers_bad_client_test.vcxproj @@ -0,0 +1,187 @@ + + + + + + Debug + Win32 + + + Debug + x64 + + + Release + Win32 + + + Release + x64 + + + + {7819A11E-607E-F0C0-FC47-C704CF7D818C} + + + + v100 + + + v110 + + + v120 + + + Application + true + Unicode + + + Application + false + true + Unicode + + + + + + + + + + + + + + headers_bad_client_test + static + Debug + Debug + + + headers_bad_client_test + static + Debug + Debug + + + + NotUsing + Level3 + Disabled + WIN32;_DEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) + true + MultiThreadedDebug + true + None + + + Console + true + false + + + + + NotUsing + Level3 + Disabled + WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) + true + MultiThreadedDebug + true + None + + + Console + true + false + + + + + Level3 + NotUsing + MaxSpeed + true + true + WIN32;NDEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) + true + MultiThreaded + true + None + + + Console + true + false + true + true + + + + + Level3 + NotUsing + MaxSpeed + true + true + WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) + true + MultiThreaded + true + None + + + Console + true + false + true + true + + + + + + + + + {BA67B418-B699-E41A-9CC4-0279C49481A5} + + + {0A7E7F92-FDEA-40F1-A9EC-3BA484F98BBF} + + + {46CEDFFF-9692-456A-AA24-38B5D6BCF4C5} + + + {EAB0A629-17A9-44DB-B5FF-E91A721FE037} + + + {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} + + + + + + + + + + + + + + + This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}. + + + + + + + + + diff --git a/vsprojects/vcxproj/test/headers_bad_client_test/headers_bad_client_test.vcxproj.filters b/vsprojects/vcxproj/test/headers_bad_client_test/headers_bad_client_test.vcxproj.filters new file mode 100644 index 0000000000..7a668cbb48 --- /dev/null +++ b/vsprojects/vcxproj/test/headers_bad_client_test/headers_bad_client_test.vcxproj.filters @@ -0,0 +1,24 @@ + + + + + test\core\bad_client\tests + + + + + + {bdc6ff03-9ac0-5d30-d9ed-40818f6564e6} + + + {d3e7fdf7-05cb-3f0a-21fb-693d2778fc8c} + + + {127cb39a-52f9-f426-43ce-05c25664b685} + + + {57a2c0dc-4757-15ea-5ae5-500deffa46fd} + + + + -- cgit v1.2.3 From adeaa1941ff848cc940db751b9ea00c4d6bee11b Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 10:21:40 -0800 Subject: Delete unused code --- src/core/transport/chttp2/incoming_metadata.c | 18 ------------------ src/core/transport/chttp2/incoming_metadata.h | 2 -- 2 files changed, 20 deletions(-) diff --git a/src/core/transport/chttp2/incoming_metadata.c b/src/core/transport/chttp2/incoming_metadata.c index 956afc8e9d..315bc2faa1 100644 --- a/src/core/transport/chttp2/incoming_metadata.c +++ b/src/core/transport/chttp2/incoming_metadata.c @@ -56,16 +56,6 @@ void grpc_chttp2_incoming_metadata_buffer_destroy( gpr_free(buffer->elems); } -void grpc_chttp2_incoming_metadata_buffer_reset( - grpc_chttp2_incoming_metadata_buffer *buffer) { - size_t i; - GPR_ASSERT(!buffer->published); - for (i = 0; i < buffer->count; i++) { - GRPC_MDELEM_UNREF(buffer->elems[i].md); - } - buffer->count = 0; -} - void grpc_chttp2_incoming_metadata_buffer_add( grpc_chttp2_incoming_metadata_buffer *buffer, grpc_mdelem *elem) { GPR_ASSERT(!buffer->published); @@ -83,14 +73,6 @@ void grpc_chttp2_incoming_metadata_buffer_set_deadline( buffer->deadline = deadline; } -void grpc_chttp2_incoming_metadata_buffer_swap( - grpc_chttp2_incoming_metadata_buffer *a, - grpc_chttp2_incoming_metadata_buffer *b) { - GPR_ASSERT(!a->published); - GPR_ASSERT(!b->published); - GPR_SWAP(grpc_chttp2_incoming_metadata_buffer, *a, *b); -} - void grpc_chttp2_incoming_metadata_buffer_publish( grpc_chttp2_incoming_metadata_buffer *buffer, grpc_metadata_batch *batch) { GPR_ASSERT(!buffer->published); diff --git a/src/core/transport/chttp2/incoming_metadata.h b/src/core/transport/chttp2/incoming_metadata.h index 0e1dabe825..ea74cfc64b 100644 --- a/src/core/transport/chttp2/incoming_metadata.h +++ b/src/core/transport/chttp2/incoming_metadata.h @@ -49,8 +49,6 @@ void grpc_chttp2_incoming_metadata_buffer_init( grpc_chttp2_incoming_metadata_buffer *buffer); void grpc_chttp2_incoming_metadata_buffer_destroy( grpc_chttp2_incoming_metadata_buffer *buffer); -void grpc_chttp2_incoming_metadata_buffer_reset( - grpc_chttp2_incoming_metadata_buffer *buffer); void grpc_chttp2_incoming_metadata_buffer_publish( grpc_chttp2_incoming_metadata_buffer *buffer, grpc_metadata_batch *batch); -- cgit v1.2.3 From cf06d02d5d37f30fa24be3745892cb212ee30b70 Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 10:25:09 -0800 Subject: Delete unused code --- src/core/transport/chttp2/internal.h | 3 --- src/core/transport/chttp2/stream_lists.c | 26 -------------------------- 2 files changed, 29 deletions(-) diff --git a/src/core/transport/chttp2/internal.h b/src/core/transport/chttp2/internal.h index 3952f8a0e8..45d2599cdc 100644 --- a/src/core/transport/chttp2/internal.h +++ b/src/core/transport/chttp2/internal.h @@ -512,9 +512,6 @@ void grpc_chttp2_publish_reads(grpc_exec_ctx *exec_ctx, void grpc_chttp2_list_add_writable_stream( grpc_chttp2_transport_global *transport_global, grpc_chttp2_stream_global *stream_global); -void grpc_chttp2_list_add_first_writable_stream( - grpc_chttp2_transport_global *transport_global, - grpc_chttp2_stream_global *stream_global); int grpc_chttp2_list_pop_writable_stream( grpc_chttp2_transport_global *transport_global, grpc_chttp2_transport_writing *transport_writing, diff --git a/src/core/transport/chttp2/stream_lists.c b/src/core/transport/chttp2/stream_lists.c index a81ffcce79..a4c85b4e57 100644 --- a/src/core/transport/chttp2/stream_lists.c +++ b/src/core/transport/chttp2/stream_lists.c @@ -108,23 +108,6 @@ static void stream_list_maybe_remove(grpc_chttp2_transport *t, } } -static void stream_list_add_head(grpc_chttp2_transport *t, - grpc_chttp2_stream *s, - grpc_chttp2_stream_list_id id) { - grpc_chttp2_stream *old_head; - GPR_ASSERT(!s->included[id]); - old_head = t->lists[id].head; - s->links[id].next = old_head; - s->links[id].prev = NULL; - if (old_head) { - old_head->links[id].prev = s; - } else { - t->lists[id].tail = s; - } - t->lists[id].head = s; - s->included[id] = 1; -} - static void stream_list_add_tail(grpc_chttp2_transport *t, grpc_chttp2_stream *s, grpc_chttp2_stream_list_id id) { @@ -161,15 +144,6 @@ void grpc_chttp2_list_add_writable_stream( STREAM_FROM_GLOBAL(stream_global), GRPC_CHTTP2_LIST_WRITABLE); } -void grpc_chttp2_list_add_first_writable_stream( - grpc_chttp2_transport_global *transport_global, - grpc_chttp2_stream_global *stream_global) { - GPR_ASSERT(stream_global->id != 0); - stream_list_add_head(TRANSPORT_FROM_GLOBAL(transport_global), - STREAM_FROM_GLOBAL(stream_global), - GRPC_CHTTP2_LIST_WRITABLE); -} - int grpc_chttp2_list_pop_writable_stream( grpc_chttp2_transport_global *transport_global, grpc_chttp2_transport_writing *transport_writing, -- cgit v1.2.3 From 1a768777796ba7ed76558312601d25a2080fd8bd Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 10:33:37 -0800 Subject: Delete unused code --- src/core/transport/chttp2/frame_data.h | 3 --- src/core/transport/chttp2/hpack_encoder.c | 6 ------ 2 files changed, 9 deletions(-) diff --git a/src/core/transport/chttp2/frame_data.h b/src/core/transport/chttp2/frame_data.h index 472f9cebdb..27d4d0043b 100644 --- a/src/core/transport/chttp2/frame_data.h +++ b/src/core/transport/chttp2/frame_data.h @@ -94,9 +94,6 @@ grpc_chttp2_parse_error grpc_chttp2_data_parser_parse( grpc_chttp2_transport_parsing *transport_parsing, grpc_chttp2_stream_parsing *stream_parsing, gpr_slice slice, int is_last); -/* create a slice with an empty data frame and is_last set */ -gpr_slice grpc_chttp2_data_frame_create_empty_close(gpr_uint32 id); - void grpc_chttp2_encode_data(gpr_uint32 id, gpr_slice_buffer *inbuf, gpr_uint32 write_bytes, int is_eof, gpr_slice_buffer *outbuf); diff --git a/src/core/transport/chttp2/hpack_encoder.c b/src/core/transport/chttp2/hpack_encoder.c index 28d5433d15..7575031e58 100644 --- a/src/core/transport/chttp2/hpack_encoder.c +++ b/src/core/transport/chttp2/hpack_encoder.c @@ -458,12 +458,6 @@ static void deadline_enc(grpc_chttp2_hpack_compressor *c, gpr_timespec deadline, GRPC_MDELEM_UNREF(mdelem); } -gpr_slice grpc_chttp2_data_frame_create_empty_close(gpr_uint32 id) { - gpr_slice slice = gpr_slice_malloc(9); - fill_header(GPR_SLICE_START_PTR(slice), GRPC_CHTTP2_FRAME_DATA, id, 0, 1); - return slice; -} - static gpr_uint32 elems_for_bytes(gpr_uint32 bytes) { return (bytes + 31) / 32; } -- cgit v1.2.3 From b469630fee0d32beb63495063d380da1c01d91fc Mon Sep 17 00:00:00 2001 From: murgatroid99 Date: Mon, 7 Dec 2015 10:52:25 -0800 Subject: Refactored server.js and added a test to increase coverage --- src/node/src/server.js | 139 +++++++++++++++++++----------------------- src/node/test/surface_test.js | 48 +++++++++++++++ 2 files changed, 111 insertions(+), 76 deletions(-) diff --git a/src/node/src/server.js b/src/node/src/server.js index d1fb627e6c..ceaa9f5d1f 100644 --- a/src/node/src/server.js +++ b/src/node/src/server.js @@ -100,28 +100,6 @@ function handleError(call, error) { call.startBatch(error_batch, function(){}); } -/** - * Wait for the client to close, then emit a cancelled event if the client - * cancelled. - * @access private - * @param {grpc.Call} call The call object to wait on - * @param {EventEmitter} emitter The event emitter to emit the cancelled event - * on - */ -function waitForCancel(call, emitter) { - var cancel_batch = {}; - cancel_batch[grpc.opType.RECV_CLOSE_ON_SERVER] = true; - call.startBatch(cancel_batch, function(err, result) { - if (err) { - emitter.emit('error', err); - } - if (result.cancelled) { - emitter.cancelled = true; - emitter.emit('cancelled'); - } - }); -} - /** * Send a response to a unary or client streaming call. * @access private @@ -258,6 +236,13 @@ function setUpReadable(stream, deserialize) { }); } +util.inherits(ServerUnaryCall, EventEmitter); + +function ServerUnaryCall(call) { + EventEmitter.call(this); + this.call = call; +} + util.inherits(ServerWritableStream, Writable); /** @@ -311,33 +296,6 @@ function _write(chunk, encoding, callback) { ServerWritableStream.prototype._write = _write; -/** - * Send the initial metadata for a writable stream. - * @param {Metadata} responseMetadata Metadata to send - */ -function sendMetadata(responseMetadata) { - /* jshint validthis: true */ - var self = this; - if (!this.call.metadataSent) { - this.call.metadataSent = true; - var batch = []; - batch[grpc.opType.SEND_INITIAL_METADATA] = - responseMetadata._getCoreRepresentation(); - this.call.startBatch(batch, function(err) { - if (err) { - self.emit('error', err); - return; - } - }); - } -} - -/** - * @inheritdoc - * @alias module:src/server~ServerWritableStream#sendMetadata - */ -ServerWritableStream.prototype.sendMetadata = sendMetadata; - util.inherits(ServerReadableStream, Readable); /** @@ -427,6 +385,31 @@ function ServerDuplexStream(call, serialize, deserialize) { ServerDuplexStream.prototype._read = _read; ServerDuplexStream.prototype._write = _write; + +/** + * Send the initial metadata for a writable stream. + * @param {Metadata} responseMetadata Metadata to send + */ +function sendMetadata(responseMetadata) { + /* jshint validthis: true */ + var self = this; + if (!this.call.metadataSent) { + this.call.metadataSent = true; + var batch = {}; + batch[grpc.opType.SEND_INITIAL_METADATA] = + responseMetadata._getCoreRepresentation(); + this.call.startBatch(batch, function(err) { + if (err) { + self.emit('error', err); + return; + } + }); + } +} + +ServerUnaryCall.prototype.sendMetadata = sendMetadata; +ServerWritableStream.prototype.sendMetadata = sendMetadata; +ServerReadableStream.prototype.sendMetadata = sendMetadata; ServerDuplexStream.prototype.sendMetadata = sendMetadata; /** @@ -438,10 +421,36 @@ function getPeer() { return this.call.getPeer(); } +ServerUnaryCall.prototype.getPeer = getPeer; ServerReadableStream.prototype.getPeer = getPeer; ServerWritableStream.prototype.getPeer = getPeer; ServerDuplexStream.prototype.getPeer = getPeer; +/** + * Wait for the client to close, then emit a cancelled event if the client + * cancelled. + */ +function waitForCancel() { + /* jshint validthis: true */ + var self = this; + var cancel_batch = {}; + cancel_batch[grpc.opType.RECV_CLOSE_ON_SERVER] = true; + self.call.startBatch(cancel_batch, function(err, result) { + if (err) { + self.emit('error', err); + } + if (result.cancelled) { + self.cancelled = true; + self.emit('cancelled'); + } + }); +} + +ServerUnaryCall.prototype.waitForCancel = waitForCancel; +ServerReadableStream.prototype.waitForCancel = waitForCancel; +ServerWritableStream.prototype.waitForCancel = waitForCancel; +ServerDuplexStream.prototype.waitForCancel = waitForCancel; + /** * Fully handle a unary call * @access private @@ -450,25 +459,12 @@ ServerDuplexStream.prototype.getPeer = getPeer; * @param {Metadata} metadata Metadata from the client */ function handleUnary(call, handler, metadata) { - var emitter = new EventEmitter(); - emitter.sendMetadata = function(responseMetadata) { - if (!call.metadataSent) { - call.metadataSent = true; - var batch = {}; - batch[grpc.opType.SEND_INITIAL_METADATA] = - responseMetadata._getCoreRepresentation(); - call.startBatch(batch, function() {}); - } - }; - emitter.getPeer = function() { - return call.getPeer(); - }; + var emitter = new ServerUnaryCall(call); emitter.on('error', function(error) { handleError(call, error); }); emitter.metadata = metadata; - waitForCancel(call, emitter); - emitter.call = call; + emitter.waitForCancel(); var batch = {}; batch[grpc.opType.RECV_MESSAGE] = true; call.startBatch(batch, function(err, result) { @@ -508,7 +504,7 @@ function handleUnary(call, handler, metadata) { */ function handleServerStreaming(call, handler, metadata) { var stream = new ServerWritableStream(call, handler.serialize); - waitForCancel(call, stream); + stream.waitForCancel(); stream.metadata = metadata; var batch = {}; batch[grpc.opType.RECV_MESSAGE] = true; @@ -537,19 +533,10 @@ function handleServerStreaming(call, handler, metadata) { */ function handleClientStreaming(call, handler, metadata) { var stream = new ServerReadableStream(call, handler.deserialize); - stream.sendMetadata = function(responseMetadata) { - if (!call.metadataSent) { - call.metadataSent = true; - var batch = {}; - batch[grpc.opType.SEND_INITIAL_METADATA] = - responseMetadata._getCoreRepresentation(); - call.startBatch(batch, function() {}); - } - }; stream.on('error', function(error) { handleError(call, error); }); - waitForCancel(call, stream); + stream.waitForCancel(); stream.metadata = metadata; handler.func(stream, function(err, value, trailer, flags) { stream.terminate(); @@ -574,7 +561,7 @@ function handleClientStreaming(call, handler, metadata) { function handleBidiStreaming(call, handler, metadata) { var stream = new ServerDuplexStream(call, handler.serialize, handler.deserialize); - waitForCancel(call, stream); + stream.waitForCancel(); stream.metadata = metadata; handler.func(stream); } diff --git a/src/node/test/surface_test.js b/src/node/test/surface_test.js index 39673e4e05..523fda6849 100644 --- a/src/node/test/surface_test.js +++ b/src/node/test/surface_test.js @@ -312,6 +312,54 @@ describe('Generic client and server', function() { }); }); }); +describe('Server-side getPeer', function() { + function toString(val) { + return val.toString(); + } + function toBuffer(str) { + return new Buffer(str); + } + var string_service_attrs = { + 'getPeer' : { + path: '/string/getPeer', + requestStream: false, + responseStream: false, + requestSerialize: toBuffer, + requestDeserialize: toString, + responseSerialize: toBuffer, + responseDeserialize: toString + } + }; + var client; + var server; + before(function() { + server = new grpc.Server(); + server.addService(string_service_attrs, { + getPeer: function(call, callback) { + try { + callback(null, call.getPeer()); + } catch (e) { + call.emit('error', e); + } + } + }); + var port = server.bind('localhost:0', server_insecure_creds); + server.start(); + var Client = grpc.makeGenericClientConstructor(string_service_attrs); + client = new Client('localhost:' + port, + grpc.credentials.createInsecure()); + }); + after(function() { + server.forceShutdown(); + }); + it('should respond with a string representing the client', function(done) { + client.getPeer('', function(err, response) { + assert.ifError(err); + // We don't expect a specific value, just that it worked without error + done(); + }); + }); +}); describe('Echo metadata', function() { var client; var server; -- cgit v1.2.3 From e219e02fd15ed13d7d5f3dab0e0180cbb3fc9c2b Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 10:58:55 -0800 Subject: Add tests for dynamic table resizing --- test/core/bad_client/tests/headers.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/test/core/bad_client/tests/headers.c b/test/core/bad_client/tests/headers.c index fdf9eef1b2..1095ecafac 100644 --- a/test/core/bad_client/tests/headers.c +++ b/test/core/bad_client/tests/headers.c @@ -165,5 +165,30 @@ int main(int argc, char **argv) { "\x01", GRPC_BAD_CLIENT_DISCONNECT); + /* dynamic table size update: set to default */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR + "\x00\x00\x03\x01\x04\x00\x00\x00\x01" + "\x3f\xe1\x1f", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR + "\x00\x00\x03\x01\x04\x00\x00\x00\x01" + "\x3f\xf1\x1f", + 0); + + /* non-ending header followed by continuation frame */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR + "\x00\x00\x00\x01\x00\x00\x00\x00\x01" + "\x00\x00\x00\x09\x04\x00\x00\x00\x01", + GRPC_BAD_CLIENT_DISCONNECT); + /* non-ending header followed by non-continuation frame */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR + "\x00\x00\x00\x01\x00\x00\x00\x00\x01" + "\x00\x00\x00\x00\x04\x00\x00\x00\x01", + 0); + return 0; } -- cgit v1.2.3 From 039655475d5be266062f54aea8ca7f1cfc48af2a Mon Sep 17 00:00:00 2001 From: Sree Kuchibhotla Date: Mon, 7 Dec 2015 11:04:40 -0800 Subject: Marking unreachable code so that it doesn't get counted in code coverage --- src/core/support/log.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/core/support/log.c b/src/core/support/log.c index f52c2035b9..04156a5b1f 100644 --- a/src/core/support/log.c +++ b/src/core/support/log.c @@ -32,6 +32,7 @@ */ #include +#include #include #include @@ -48,7 +49,7 @@ const char *gpr_log_severity_string(gpr_log_severity severity) { case GPR_LOG_SEVERITY_ERROR: return "E"; } - return "UNKNOWN"; + GPR_UNREACHABLE_CODE(return "UNKNOWN"); } void gpr_log_message(const char *file, int line, gpr_log_severity severity, -- cgit v1.2.3 From 077f6f80f0b549b1a78f5605ca1f513fcc062dd3 Mon Sep 17 00:00:00 2001 From: yang-g Date: Mon, 7 Dec 2015 11:22:51 -0800 Subject: some tests --- Makefile | 34 ++- build.yaml | 10 + test/core/end2end/invalid_call_argument_test.c | 306 +++++++++++++++++++++ tools/run_tests/sources_and_headers.json | 14 + tools/run_tests/tests.json | 18 ++ vsprojects/buildtests_c.sln | 27 ++ .../invalid_call_argument_test.vcxproj | 184 +++++++++++++ .../invalid_call_argument_test.vcxproj.filters | 21 ++ 8 files changed, 613 insertions(+), 1 deletion(-) create mode 100644 test/core/end2end/invalid_call_argument_test.c create mode 100644 vsprojects/vcxproj/test/invalid_call_argument_test/invalid_call_argument_test.vcxproj create mode 100644 vsprojects/vcxproj/test/invalid_call_argument_test/invalid_call_argument_test.vcxproj.filters diff --git a/Makefile b/Makefile index 00fa92171d..30d8413742 100644 --- a/Makefile +++ b/Makefile @@ -829,6 +829,7 @@ hpack_table_test: $(BINDIR)/$(CONFIG)/hpack_table_test httpcli_format_request_test: $(BINDIR)/$(CONFIG)/httpcli_format_request_test httpcli_parser_test: $(BINDIR)/$(CONFIG)/httpcli_parser_test httpcli_test: $(BINDIR)/$(CONFIG)/httpcli_test +invalid_call_argument_test: $(BINDIR)/$(CONFIG)/invalid_call_argument_test json_rewrite: $(BINDIR)/$(CONFIG)/json_rewrite json_rewrite_test: $(BINDIR)/$(CONFIG)/json_rewrite_test json_test: $(BINDIR)/$(CONFIG)/json_test @@ -1873,7 +1874,7 @@ endif buildtests: buildtests_c buildtests_cxx buildtests_zookeeper -buildtests_c: privatelibs_c $(BINDIR)/$(CONFIG)/alpn_test $(BINDIR)/$(CONFIG)/bin_encoder_test $(BINDIR)/$(CONFIG)/chttp2_hpack_encoder_test $(BINDIR)/$(CONFIG)/chttp2_status_conversion_test $(BINDIR)/$(CONFIG)/chttp2_stream_map_test $(BINDIR)/$(CONFIG)/compression_test $(BINDIR)/$(CONFIG)/dualstack_socket_test $(BINDIR)/$(CONFIG)/endpoint_pair_test $(BINDIR)/$(CONFIG)/fd_conservation_posix_test $(BINDIR)/$(CONFIG)/fd_posix_test $(BINDIR)/$(CONFIG)/fling_client $(BINDIR)/$(CONFIG)/fling_server $(BINDIR)/$(CONFIG)/fling_stream_test $(BINDIR)/$(CONFIG)/fling_test $(BINDIR)/$(CONFIG)/gpr_avl_test $(BINDIR)/$(CONFIG)/gpr_cmdline_test $(BINDIR)/$(CONFIG)/gpr_cpu_test $(BINDIR)/$(CONFIG)/gpr_env_test $(BINDIR)/$(CONFIG)/gpr_file_test $(BINDIR)/$(CONFIG)/gpr_histogram_test $(BINDIR)/$(CONFIG)/gpr_host_port_test $(BINDIR)/$(CONFIG)/gpr_log_test $(BINDIR)/$(CONFIG)/gpr_slice_buffer_test $(BINDIR)/$(CONFIG)/gpr_slice_test $(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test $(BINDIR)/$(CONFIG)/gpr_string_test $(BINDIR)/$(CONFIG)/gpr_sync_test $(BINDIR)/$(CONFIG)/gpr_thd_test $(BINDIR)/$(CONFIG)/gpr_time_test $(BINDIR)/$(CONFIG)/gpr_tls_test $(BINDIR)/$(CONFIG)/gpr_useful_test $(BINDIR)/$(CONFIG)/grpc_auth_context_test $(BINDIR)/$(CONFIG)/grpc_base64_test $(BINDIR)/$(CONFIG)/grpc_byte_buffer_reader_test $(BINDIR)/$(CONFIG)/grpc_channel_args_test $(BINDIR)/$(CONFIG)/grpc_channel_stack_test $(BINDIR)/$(CONFIG)/grpc_completion_queue_test $(BINDIR)/$(CONFIG)/grpc_credentials_test $(BINDIR)/$(CONFIG)/grpc_json_token_test $(BINDIR)/$(CONFIG)/grpc_jwt_verifier_test $(BINDIR)/$(CONFIG)/grpc_security_connector_test $(BINDIR)/$(CONFIG)/hpack_parser_test $(BINDIR)/$(CONFIG)/hpack_table_test $(BINDIR)/$(CONFIG)/httpcli_format_request_test $(BINDIR)/$(CONFIG)/httpcli_parser_test $(BINDIR)/$(CONFIG)/httpcli_test $(BINDIR)/$(CONFIG)/json_rewrite $(BINDIR)/$(CONFIG)/json_rewrite_test $(BINDIR)/$(CONFIG)/json_test $(BINDIR)/$(CONFIG)/lame_client_test $(BINDIR)/$(CONFIG)/lb_policies_test $(BINDIR)/$(CONFIG)/message_compress_test $(BINDIR)/$(CONFIG)/multi_init_test $(BINDIR)/$(CONFIG)/multiple_server_queues_test $(BINDIR)/$(CONFIG)/murmur_hash_test $(BINDIR)/$(CONFIG)/no_server_test $(BINDIR)/$(CONFIG)/resolve_address_test $(BINDIR)/$(CONFIG)/secure_endpoint_test $(BINDIR)/$(CONFIG)/set_initial_connect_string_test $(BINDIR)/$(CONFIG)/sockaddr_utils_test $(BINDIR)/$(CONFIG)/tcp_client_posix_test $(BINDIR)/$(CONFIG)/tcp_posix_test $(BINDIR)/$(CONFIG)/tcp_server_posix_test $(BINDIR)/$(CONFIG)/time_averaged_stats_test $(BINDIR)/$(CONFIG)/timeout_encoding_test $(BINDIR)/$(CONFIG)/timer_heap_test $(BINDIR)/$(CONFIG)/timer_list_test $(BINDIR)/$(CONFIG)/timers_test $(BINDIR)/$(CONFIG)/transport_metadata_test $(BINDIR)/$(CONFIG)/transport_security_test $(BINDIR)/$(CONFIG)/udp_server_test $(BINDIR)/$(CONFIG)/uri_parser_test $(BINDIR)/$(CONFIG)/workqueue_test $(BINDIR)/$(CONFIG)/h2_compress_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_compress_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_call_creds_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_compress_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_compress_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_compress_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_compress_default_host_test $(BINDIR)/$(CONFIG)/h2_compress_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_compress_empty_batch_test $(BINDIR)/$(CONFIG)/h2_compress_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_compress_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_compress_hpack_size_test $(BINDIR)/$(CONFIG)/h2_compress_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_compress_large_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_compress_max_message_length_test $(BINDIR)/$(CONFIG)/h2_compress_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_compress_no_op_test $(BINDIR)/$(CONFIG)/h2_compress_payload_test $(BINDIR)/$(CONFIG)/h2_compress_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_compress_registered_call_test $(BINDIR)/$(CONFIG)/h2_compress_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_compress_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_compress_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_compress_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_compress_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_compress_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_compress_simple_request_test $(BINDIR)/$(CONFIG)/h2_compress_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_fakesec_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_call_creds_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_fakesec_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_fakesec_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_default_host_test $(BINDIR)/$(CONFIG)/h2_fakesec_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_fakesec_empty_batch_test $(BINDIR)/$(CONFIG)/h2_fakesec_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_fakesec_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_fakesec_hpack_size_test $(BINDIR)/$(CONFIG)/h2_fakesec_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_large_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_fakesec_max_message_length_test $(BINDIR)/$(CONFIG)/h2_fakesec_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_fakesec_no_op_test $(BINDIR)/$(CONFIG)/h2_fakesec_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_fakesec_registered_call_test $(BINDIR)/$(CONFIG)/h2_fakesec_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_fakesec_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_fakesec_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_fakesec_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_simple_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_full_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_full_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_full_call_creds_test 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$(BINDIR)/$(CONFIG)/h2_uds_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_bad_hostname_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_binary_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_accept_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_client_done_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_before_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_in_a_vacuum_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_with_status_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_census_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_channel_connectivity_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_disappearing_server_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/connection_prefix_bad_client_test $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test buildtests_cxx: buildtests_zookeeper privatelibs_cxx $(BINDIR)/$(CONFIG)/async_end2end_test $(BINDIR)/$(CONFIG)/async_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/async_unary_ping_pong_test $(BINDIR)/$(CONFIG)/auth_property_iterator_test $(BINDIR)/$(CONFIG)/channel_arguments_test $(BINDIR)/$(CONFIG)/cli_call_test $(BINDIR)/$(CONFIG)/client_crash_test $(BINDIR)/$(CONFIG)/client_crash_test_server $(BINDIR)/$(CONFIG)/credentials_test $(BINDIR)/$(CONFIG)/cxx_byte_buffer_test $(BINDIR)/$(CONFIG)/cxx_slice_test $(BINDIR)/$(CONFIG)/cxx_string_ref_test $(BINDIR)/$(CONFIG)/cxx_time_test $(BINDIR)/$(CONFIG)/end2end_test $(BINDIR)/$(CONFIG)/generic_end2end_test $(BINDIR)/$(CONFIG)/grpc_cli $(BINDIR)/$(CONFIG)/interop_client $(BINDIR)/$(CONFIG)/interop_server $(BINDIR)/$(CONFIG)/interop_test $(BINDIR)/$(CONFIG)/metrics_client $(BINDIR)/$(CONFIG)/mock_test $(BINDIR)/$(CONFIG)/qps_interarrival_test $(BINDIR)/$(CONFIG)/qps_openloop_test $(BINDIR)/$(CONFIG)/qps_test $(BINDIR)/$(CONFIG)/reconnect_interop_client $(BINDIR)/$(CONFIG)/reconnect_interop_server $(BINDIR)/$(CONFIG)/secure_auth_context_test $(BINDIR)/$(CONFIG)/secure_sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/server_crash_test $(BINDIR)/$(CONFIG)/server_crash_test_client $(BINDIR)/$(CONFIG)/shutdown_test $(BINDIR)/$(CONFIG)/status_test $(BINDIR)/$(CONFIG)/streaming_throughput_test $(BINDIR)/$(CONFIG)/stress_test $(BINDIR)/$(CONFIG)/sync_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/thread_stress_test @@ -1977,6 +1978,8 @@ test_c: buildtests_c $(Q) $(BINDIR)/$(CONFIG)/httpcli_parser_test || ( echo test httpcli_parser_test failed ; exit 1 ) $(E) "[RUN] Testing httpcli_test" $(Q) $(BINDIR)/$(CONFIG)/httpcli_test || ( echo test httpcli_test failed ; exit 1 ) + $(E) "[RUN] Testing invalid_call_argument_test" + $(Q) $(BINDIR)/$(CONFIG)/invalid_call_argument_test || ( echo test invalid_call_argument_test failed ; exit 1 ) $(E) "[RUN] Testing json_rewrite_test" $(Q) $(BINDIR)/$(CONFIG)/json_rewrite_test || ( echo test json_rewrite_test failed ; exit 1 ) $(E) "[RUN] Testing json_test" @@ -9723,6 +9726,35 @@ endif endif +INVALID_CALL_ARGUMENT_TEST_SRC = \ + test/core/end2end/invalid_call_argument_test.c \ + +INVALID_CALL_ARGUMENT_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(INVALID_CALL_ARGUMENT_TEST_SRC)))) +ifeq ($(NO_SECURE),true) + +# You can't build secure targets if you don't have OpenSSL. + +$(BINDIR)/$(CONFIG)/invalid_call_argument_test: openssl_dep_error + +else + +$(BINDIR)/$(CONFIG)/invalid_call_argument_test: $(INVALID_CALL_ARGUMENT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a + $(E) "[LD] Linking $@" + $(Q) mkdir -p `dirname $@` + $(Q) $(LD) $(LDFLAGS) $(INVALID_CALL_ARGUMENT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/invalid_call_argument_test + +endif + +$(OBJDIR)/$(CONFIG)/test/core/end2end/invalid_call_argument_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a +deps_invalid_call_argument_test: $(INVALID_CALL_ARGUMENT_TEST_OBJS:.o=.dep) + +ifneq ($(NO_SECURE),true) +ifneq ($(NO_DEPS),true) +-include $(INVALID_CALL_ARGUMENT_TEST_OBJS:.o=.dep) +endif +endif + + JSON_REWRITE_SRC = \ test/core/json/json_rewrite.c \ diff --git a/build.yaml b/build.yaml index b993ff99ac..e93310f8f9 100644 --- a/build.yaml +++ b/build.yaml @@ -1325,6 +1325,16 @@ targets: - mac - linux - posix +- name: invalid_call_argument_test + build: test + language: c + src: + - test/core/end2end/invalid_call_argument_test.c + deps: + - grpc_test_util + - grpc + - gpr_test_util + - gpr - name: json_rewrite build: test run: false diff --git a/test/core/end2end/invalid_call_argument_test.c b/test/core/end2end/invalid_call_argument_test.c new file mode 100644 index 0000000000..6bd7070720 --- /dev/null +++ b/test/core/end2end/invalid_call_argument_test.c @@ -0,0 +1,306 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ +#include +#include +#include +#include +#include "test/core/end2end/cq_verifier.h" +#include "test/core/util/test_config.h" + +static void *tag(gpr_intptr i) { return (void *)i; } + +struct test_state { + grpc_channel *chan; + grpc_call *call; + gpr_timespec deadline; + grpc_completion_queue *cq; + cq_verifier *cqv; + grpc_op ops[6]; + grpc_metadata_array initial_metadata_recv; + grpc_metadata_array trailing_metadata_recv; + grpc_status_code status; + char *details; + size_t details_capacity; +}; + +static struct test_state g_state; + +static void prepare_test() { + grpc_metadata_array_init(&g_state.initial_metadata_recv); + grpc_metadata_array_init(&g_state.trailing_metadata_recv); + g_state.deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(2); + g_state.cq = grpc_completion_queue_create(NULL); + g_state.cqv = cq_verifier_create(g_state.cq); + g_state.details = NULL; + g_state.details_capacity = 0; + + /* create a call, channel to a non existant server */ + g_state.chan = grpc_insecure_channel_create("nonexistant:54321", NULL, NULL); + g_state.call = grpc_channel_create_call(g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, + "/Foo", "nonexistant", g_state.deadline, NULL); +} + +static void cleanup_test() { + grpc_completion_queue_shutdown(g_state.cq); + while (grpc_completion_queue_next(g_state.cq, + gpr_inf_future(GPR_CLOCK_REALTIME), NULL) + .type != GRPC_QUEUE_SHUTDOWN) + ; + grpc_completion_queue_destroy(g_state.cq); + grpc_call_destroy(g_state.call); + grpc_channel_destroy(g_state.chan); + cq_verifier_destroy(g_state.cqv); + + gpr_free(g_state.details); + grpc_metadata_array_destroy(&g_state.initial_metadata_recv); + grpc_metadata_array_destroy(&g_state.trailing_metadata_recv); +} + +static void test_non_null_reserved_on_start_batch() { + prepare_test(); + GPR_ASSERT(GRPC_CALL_ERROR == + grpc_call_start_batch(g_state.call, NULL, 0, NULL, tag(1))); + cleanup_test(); +} + +static void test_non_null_reserved_on_op() { + grpc_op *op; + prepare_test(); + + op = g_state.ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op->flags = 0; + op->reserved = tag(2); + op++; + GPR_ASSERT(GRPC_CALL_ERROR == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + + cleanup_test(); +} + +static void test_send_initial_metadata_more_than_once() { + grpc_op *op; + prepare_test(); + + op = g_state.ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + cq_expect_completion(g_state.cqv, tag(1), 0); + cq_verify(g_state.cqv); + + op = g_state.ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + + cleanup_test(); +} + +static void test_too_many_metadata() { + grpc_op *op; + prepare_test(); + + op = g_state.ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = (size_t)INT_MAX + 1; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_METADATA == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + + cleanup_test(); +} + +static void test_send_null_message() { + grpc_op *op; + prepare_test(); + + op = g_state.ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op->flags = 0; + op->reserved = NULL; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_MESSAGE == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + cleanup_test(); +} + +static void test_send_messages_at_the_same_time() { + grpc_op *op; + gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); + grpc_byte_buffer *request_payload = + grpc_raw_byte_buffer_create(&request_payload_slice, 1); + prepare_test(); + op = g_state.ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op->flags = 0; + op->reserved = NULL; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = request_payload; + op->flags = 0; + op->reserved = NULL; + op++; + op->op = GRPC_OP_SEND_MESSAGE; + op->data.send_message = tag(2); + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + grpc_byte_buffer_destroy(request_payload); + cleanup_test(); +} + +static void test_send_server_status_from_client() { + grpc_op *op; + prepare_test(); + + op = g_state.ops; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_CLIENT == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + cleanup_test(); +} + +static void test_receive_initial_metadata_twice_at_client() { + grpc_op *op; + prepare_test(); + op = g_state.ops; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &g_state.initial_metadata_recv; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + cq_expect_completion(g_state.cqv, tag(1), 0); + cq_verify(g_state.cqv); + op = g_state.ops; + op->op = GRPC_OP_RECV_INITIAL_METADATA; + op->data.recv_initial_metadata = &g_state.initial_metadata_recv; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + cleanup_test(); +} + +static void test_receive_message_with_invalid_flags() { + grpc_op *op; + grpc_byte_buffer *payload = NULL; + prepare_test(); + op = g_state.ops; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &payload; + op->flags = 1; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + cleanup_test(); +} + +static void test_receive_two_messages_at_the_same_time() { + grpc_op *op; + grpc_byte_buffer *payload = NULL; + prepare_test(); + op = g_state.ops; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &payload; + op->flags = 0; + op->reserved = NULL; + op++; + op->op = GRPC_OP_RECV_MESSAGE; + op->data.recv_message = &payload; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + cleanup_test(); +} + +int main(int argc, char **argv) { + grpc_test_init(argc, argv); + grpc_init(); + test_non_null_reserved_on_start_batch(); + test_non_null_reserved_on_op(); + test_send_initial_metadata_more_than_once(); + test_too_many_metadata(); + test_send_null_message(); + test_send_messages_at_the_same_time(); + test_send_server_status_from_client(); + test_receive_initial_metadata_twice_at_client(); + test_receive_message_with_invalid_flags(); + test_receive_two_messages_at_the_same_time(); + grpc_shutdown(); + + return 0; +} diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json index df19892435..0a076bbf9e 100644 --- a/tools/run_tests/sources_and_headers.json +++ b/tools/run_tests/sources_and_headers.json @@ -688,6 +688,20 @@ "test/core/httpcli/httpcli_test.c" ] }, + { + "deps": [ + "gpr", + "gpr_test_util", + "grpc", + "grpc_test_util" + ], + "headers": [], + "language": "c", + "name": "invalid_call_argument_test", + "src": [ + "test/core/end2end/invalid_call_argument_test.c" + ] + }, { "deps": [ "gpr", diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json index 179b078263..3358898b09 100644 --- a/tools/run_tests/tests.json +++ b/tools/run_tests/tests.json @@ -779,6 +779,24 @@ "posix" ] }, + { + "ci_platforms": [ + "linux", + "mac", + "posix", + "windows" + ], + "exclude_configs": [], + "flaky": false, + "language": "c", + "name": "invalid_call_argument_test", + "platforms": [ + "linux", + "mac", + "posix", + "windows" + ] + }, { "ci_platforms": [ "linux", diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln index 0506238822..836a8df3cd 100644 --- a/vsprojects/buildtests_c.sln +++ b/vsprojects/buildtests_c.sln @@ -1588,6 +1588,17 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "httpcli_parser_test", "vcxp {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "invalid_call_argument_test", "vcxproj\test\invalid_call_argument_test\invalid_call_argument_test.vcxproj", "{C32CA8A3-58E6-8EB9-B72F-C295547D36A6}" + ProjectSection(myProperties) = preProject + lib = "False" + EndProjectSection + ProjectSection(ProjectDependencies) = postProject + {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} + {29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9} + {EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037} + {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} + EndProjectSection +EndProject Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "json_rewrite", "vcxproj\test\json_rewrite\json_rewrite.vcxproj", "{57B36FF6-25B1-2475-D07A-2E9097E2C792}" ProjectSection(myProperties) = preProject lib = "False" @@ -12361,6 +12372,22 @@ Global {B6F60D1C-D4F3-0F1A-4A2F-9134629B7848}.Release-DLL|Win32.Build.0 = Release|Win32 {B6F60D1C-D4F3-0F1A-4A2F-9134629B7848}.Release-DLL|x64.ActiveCfg = Release|x64 {B6F60D1C-D4F3-0F1A-4A2F-9134629B7848}.Release-DLL|x64.Build.0 = Release|x64 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Debug|Win32.ActiveCfg = Debug|Win32 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Debug|x64.ActiveCfg = Debug|x64 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Release|Win32.ActiveCfg = Release|Win32 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Release|x64.ActiveCfg = Release|x64 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Debug|Win32.Build.0 = Debug|Win32 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Debug|x64.Build.0 = Debug|x64 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Release|Win32.Build.0 = Release|Win32 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Release|x64.Build.0 = Release|x64 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Debug-DLL|Win32.ActiveCfg = Debug|Win32 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Debug-DLL|Win32.Build.0 = Debug|Win32 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Debug-DLL|x64.ActiveCfg = Debug|x64 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Debug-DLL|x64.Build.0 = Debug|x64 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Release-DLL|Win32.ActiveCfg = Release|Win32 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Release-DLL|Win32.Build.0 = Release|Win32 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Release-DLL|x64.ActiveCfg = Release|x64 + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6}.Release-DLL|x64.Build.0 = Release|x64 {57B36FF6-25B1-2475-D07A-2E9097E2C792}.Debug|Win32.ActiveCfg = Debug|Win32 {57B36FF6-25B1-2475-D07A-2E9097E2C792}.Debug|x64.ActiveCfg = Debug|x64 {57B36FF6-25B1-2475-D07A-2E9097E2C792}.Release|Win32.ActiveCfg = Release|Win32 diff --git a/vsprojects/vcxproj/test/invalid_call_argument_test/invalid_call_argument_test.vcxproj b/vsprojects/vcxproj/test/invalid_call_argument_test/invalid_call_argument_test.vcxproj new file mode 100644 index 0000000000..427687dc57 --- /dev/null +++ b/vsprojects/vcxproj/test/invalid_call_argument_test/invalid_call_argument_test.vcxproj @@ -0,0 +1,184 @@ + + + + + + Debug + Win32 + + + Debug + x64 + + + Release + Win32 + + + Release + x64 + + + + {C32CA8A3-58E6-8EB9-B72F-C295547D36A6} + + + + v100 + + + v110 + + + v120 + + + Application + true + Unicode + + + Application + false + true + Unicode + + + + + + + + + + + + + + invalid_call_argument_test + static + Debug + Debug + + + invalid_call_argument_test + static + Debug + Debug + + + + NotUsing + Level3 + Disabled + WIN32;_DEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) + true + MultiThreadedDebug + true + None + + + Console + true + false + + + + + NotUsing + Level3 + Disabled + WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) + true + MultiThreadedDebug + true + None + + + Console + true + false + + + + + Level3 + NotUsing + MaxSpeed + true + true + WIN32;NDEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) + true + MultiThreaded + true + None + + + Console + true + false + true + true + + + + + Level3 + NotUsing + MaxSpeed + true + true + WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) + true + MultiThreaded + true + None + + + Console + true + false + true + true + + + + + + + + + {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} + + + {29D16885-7228-4C31-81ED-5F9187C7F2A9} + + + {EAB0A629-17A9-44DB-B5FF-E91A721FE037} + + + {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} + + + + + + + + + + + + + + + This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}. + + + + + + + + + diff --git a/vsprojects/vcxproj/test/invalid_call_argument_test/invalid_call_argument_test.vcxproj.filters b/vsprojects/vcxproj/test/invalid_call_argument_test/invalid_call_argument_test.vcxproj.filters new file mode 100644 index 0000000000..a13db9dcb1 --- /dev/null +++ b/vsprojects/vcxproj/test/invalid_call_argument_test/invalid_call_argument_test.vcxproj.filters @@ -0,0 +1,21 @@ + + + + + test\core\end2end + + + + + + {d5718e1e-f9c3-5b35-6b92-0309cc63bcf3} + + + {f192acd9-1a23-2b42-3be6-6dd97ffc4778} + + + {b3e4e7e4-425a-9fc6-6771-7ac8cc4d78eb} + + + + -- cgit v1.2.3 From 48f3a7191c868bedc13b76db5582cbf37097151d Mon Sep 17 00:00:00 2001 From: yang-g Date: Mon, 7 Dec 2015 11:23:50 -0800 Subject: add missing goto --- src/core/surface/call.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/core/surface/call.c b/src/core/surface/call.c index 4affafa585..84b9daaa28 100644 --- a/src/core/surface/call.c +++ b/src/core/surface/call.c @@ -1270,6 +1270,7 @@ static grpc_call_error call_start_batch(grpc_exec_ctx *exec_ctx, } if (call->receiving_message) { error = GRPC_CALL_ERROR_TOO_MANY_OPERATIONS; + goto done_with_error; } call->receiving_message = 1; bctl->recv_message = 1; -- cgit v1.2.3 From c61d0e178f1dcdb058ff46b23918bb9cbc06f54d Mon Sep 17 00:00:00 2001 From: "Nicolas \"Pixel\" Noble" Date: Mon, 7 Dec 2015 19:30:29 +0100 Subject: Removing code coverage for unreachable code. --- Makefile | 4 ++-- include/grpc/support/port_platform.h | 9 +++++++-- templates/Makefile.template | 4 ++-- 3 files changed, 11 insertions(+), 6 deletions(-) diff --git a/Makefile b/Makefile index 00fa92171d..537f20b97b 100644 --- a/Makefile +++ b/Makefile @@ -189,9 +189,9 @@ CC_gcov = gcc CXX_gcov = g++ LD_gcov = gcc LDXX_gcov = g++ -CPPFLAGS_gcov = -O0 -fprofile-arcs -ftest-coverage +CPPFLAGS_gcov = -O0 -fprofile-arcs -ftest-coverage -Wno-return-type LDFLAGS_gcov = -fprofile-arcs -ftest-coverage -rdynamic -DEFINES_gcov = _DEBUG DEBUG +DEFINES_gcov = _DEBUG DEBUG GCOV # General settings. diff --git a/include/grpc/support/port_platform.h b/include/grpc/support/port_platform.h index 63e692cdb5..2c3df3f302 100644 --- a/include/grpc/support/port_platform.h +++ b/include/grpc/support/port_platform.h @@ -183,7 +183,7 @@ #endif #define GPR_MSG_IOVLEN_TYPE int #if TARGET_OS_IPHONE -#define GPR_FORBID_UNREACHABLE_CODE +#define GPR_FORBID_UNREACHABLE_CODE 1 #define GPR_PLATFORM_STRING "ios" #define GPR_CPU_IPHONE 1 #define GPR_PTHREAD_TLS 1 @@ -252,6 +252,11 @@ #define GPR_PLATFORM_STRING "unknown" #endif +#ifdef GCOV +#undef GPR_FORBID_UNREACHABLE_CODE +#define GPR_FORBID_UNREACHABLE_CODE 1 +#endif + /* For a common case, assume that the platform has a C99-like stdint.h */ #include @@ -337,7 +342,7 @@ typedef uintptr_t gpr_uintptr; #endif #endif -#ifdef GPR_FORBID_UNREACHABLE_CODE +#if GPR_FORBID_UNREACHABLE_CODE #define GPR_UNREACHABLE_CODE(STATEMENT) #else #define GPR_UNREACHABLE_CODE(STATEMENT) \ diff --git a/templates/Makefile.template b/templates/Makefile.template index 20d14c797f..e01185783d 100644 --- a/templates/Makefile.template +++ b/templates/Makefile.template @@ -205,9 +205,9 @@ CXX_gcov = g++ LD_gcov = gcc LDXX_gcov = g++ - CPPFLAGS_gcov = -O0 -fprofile-arcs -ftest-coverage + CPPFLAGS_gcov = -O0 -fprofile-arcs -ftest-coverage -Wno-return-type LDFLAGS_gcov = -fprofile-arcs -ftest-coverage -rdynamic - DEFINES_gcov = _DEBUG DEBUG + DEFINES_gcov = _DEBUG DEBUG GCOV # General settings. -- cgit v1.2.3 From c78b6834a27d1f1c688701b1ae6e716cd1fd7aa5 Mon Sep 17 00:00:00 2001 From: murgatroid99 Date: Mon, 7 Dec 2015 11:33:31 -0800 Subject: Added explicit dependency on signet to gemspec --- src/ruby/grpc.gemspec | 1 + 1 file changed, 1 insertion(+) diff --git a/src/ruby/grpc.gemspec b/src/ruby/grpc.gemspec index 61cf18cf54..363abe9a46 100755 --- a/src/ruby/grpc.gemspec +++ b/src/ruby/grpc.gemspec @@ -39,6 +39,7 @@ Gem::Specification.new do |s| s.add_development_dependency 'rake-compiler', '~> 0.9' s.add_development_dependency 'rspec', '~> 3.2' s.add_development_dependency 'rubocop', '~> 0.30.0' + s.add_development_dependency 'signet', '~>0.6.0' s.extensions = %w(ext/grpc/extconf.rb) end -- cgit v1.2.3 From 4c8e8181fe09d45724ed85173af22627a03808e6 Mon Sep 17 00:00:00 2001 From: Julien Boeuf Date: Mon, 7 Dec 2015 11:34:12 -0800 Subject: Adding common tests for TSI. --- src/core/tsi/transport_security.c | 8 +++-- test/core/tsi/transport_security_test.c | 63 +++++++++++++++++++++++++++++++++ 2 files changed, 69 insertions(+), 2 deletions(-) diff --git a/src/core/tsi/transport_security.c b/src/core/tsi/transport_security.c index c39e584496..db219a50a6 100644 --- a/src/core/tsi/transport_security.c +++ b/src/core/tsi/transport_security.c @@ -145,7 +145,9 @@ void tsi_frame_protector_destroy(tsi_frame_protector *self) { tsi_result tsi_handshaker_get_bytes_to_send_to_peer(tsi_handshaker *self, unsigned char *bytes, size_t *bytes_size) { - if (self == NULL) return TSI_INVALID_ARGUMENT; + if (self == NULL || bytes == NULL || bytes_size == NULL) { + return TSI_INVALID_ARGUMENT; + } if (self->frame_protector_created) return TSI_FAILED_PRECONDITION; return self->vtable->get_bytes_to_send_to_peer(self, bytes, bytes_size); } @@ -153,7 +155,9 @@ tsi_result tsi_handshaker_get_bytes_to_send_to_peer(tsi_handshaker *self, tsi_result tsi_handshaker_process_bytes_from_peer(tsi_handshaker *self, const unsigned char *bytes, size_t *bytes_size) { - if (self == NULL) return TSI_INVALID_ARGUMENT; + if (self == NULL || bytes == NULL || bytes_size == NULL) { + return TSI_INVALID_ARGUMENT; + } if (self->frame_protector_created) return TSI_FAILED_PRECONDITION; return self->vtable->process_bytes_from_peer(self, bytes, bytes_size); } diff --git a/test/core/tsi/transport_security_test.c b/test/core/tsi/transport_security_test.c index 858b92fc9d..7ce343987b 100644 --- a/test/core/tsi/transport_security_test.c +++ b/test/core/tsi/transport_security_test.c @@ -43,6 +43,7 @@ #include #include "src/core/support/string.h" +#include "src/core/tsi/fake_transport_security.h" #include "src/core/tsi/ssl_transport_security.h" #include "test/core/util/test_config.h" @@ -296,8 +297,70 @@ static void test_peer_matches_name(void) { } } +typedef struct { + tsi_result res; + const char *str; +} tsi_result_string_pair; + +static void test_result_strings(void) { + const tsi_result_string_pair results[] = { + {TSI_OK, "TSI_OK"}, + {TSI_UNKNOWN_ERROR, "TSI_UNKNOWN_ERROR"}, + {TSI_INVALID_ARGUMENT, "TSI_INVALID_ARGUMENT"}, + {TSI_PERMISSION_DENIED, "TSI_PERMISSION_DENIED"}, + {TSI_INCOMPLETE_DATA, "TSI_INCOMPLETE_DATA"}, + {TSI_FAILED_PRECONDITION, "TSI_FAILED_PRECONDITION"}, + {TSI_UNIMPLEMENTED, "TSI_UNIMPLEMENTED"}, + {TSI_INTERNAL_ERROR, "TSI_INTERNAL_ERROR"}, + {TSI_DATA_CORRUPTED, "TSI_DATA_CORRUPTED"}, + {TSI_NOT_FOUND, "TSI_NOT_FOUND"}, + {TSI_PROTOCOL_FAILURE, "TSI_PROTOCOL_FAILURE"}, + {TSI_HANDSHAKE_IN_PROGRESS, "TSI_HANDSHAKE_IN_PROGRESS"}, + {TSI_OUT_OF_RESOURCES, "TSI_OUT_OF_RESOURCES"}}; + size_t i; + for (i = 0; i < GPR_ARRAY_SIZE(results); i++) { + GPR_ASSERT(strcmp(results[i].str, tsi_result_to_string(results[i].res)) == + 0); + } + GPR_ASSERT(strcmp("UNKNOWN", tsi_result_to_string((tsi_result)42)) == 0); +} + +static void test_protector_invalid_args(void) { + GPR_ASSERT(tsi_frame_protector_protect(NULL, NULL, NULL, NULL, NULL) == + TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_frame_protector_protect_flush(NULL, NULL, NULL, NULL) == + TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_frame_protector_unprotect(NULL, NULL, NULL, NULL, NULL) == + TSI_INVALID_ARGUMENT); +} + +static void test_handshaker_invalid_args(void) { + GPR_ASSERT(tsi_handshaker_get_result(NULL) == TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_handshaker_extract_peer(NULL, NULL) == TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_handshaker_create_frame_protector(NULL, NULL, NULL) == + TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_handshaker_process_bytes_from_peer(NULL, NULL, NULL) == + TSI_INVALID_ARGUMENT); + GPR_ASSERT(tsi_handshaker_get_bytes_to_send_to_peer(NULL, NULL, NULL) == + TSI_INVALID_ARGUMENT); +} + +static void test_handshaker_invalid_state(void) { + tsi_handshaker *h = tsi_create_fake_handshaker(0); + tsi_peer peer; + tsi_frame_protector *p; + GPR_ASSERT(tsi_handshaker_extract_peer(h, &peer) == TSI_FAILED_PRECONDITION); + GPR_ASSERT(tsi_handshaker_create_frame_protector(h, NULL, &p) == + TSI_FAILED_PRECONDITION); + tsi_handshaker_destroy(h); +} + int main(int argc, char **argv) { grpc_test_init(argc, argv); test_peer_matches_name(); + test_result_strings(); + test_protector_invalid_args(); + test_handshaker_invalid_args(); + test_handshaker_invalid_state(); return 0; } -- cgit v1.2.3 From 77a32f3a2e841376d39b77c8286ba9d8a7c61d4a Mon Sep 17 00:00:00 2001 From: Carl Mastrangelo Date: Mon, 7 Dec 2015 11:50:46 -0800 Subject: make all current tests not fail the overall --- tools/http2_interop/http2interop_test.go | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/tools/http2_interop/http2interop_test.go b/tools/http2_interop/http2interop_test.go index e04c914d05..fb314da196 100644 --- a/tools/http2_interop/http2interop_test.go +++ b/tools/http2_interop/http2interop_test.go @@ -68,7 +68,7 @@ func (ctx *HTTP2InteropCtx) Close() error { return nil } -func TestClientShortSettings(t *testing.T) { +func TestSoonClientShortSettings(t *testing.T) { defer Report(t) if *testCase != "framing" { t.SkipNow() @@ -80,7 +80,7 @@ func TestClientShortSettings(t *testing.T) { } } -func TestShortPreface(t *testing.T) { +func TestSoonShortPreface(t *testing.T) { defer Report(t) if *testCase != "framing" { t.SkipNow() @@ -92,7 +92,7 @@ func TestShortPreface(t *testing.T) { } } -func TestUnknownFrameType(t *testing.T) { +func TestSoonUnknownFrameType(t *testing.T) { defer Report(t) if *testCase != "framing" { t.SkipNow() @@ -103,7 +103,7 @@ func TestUnknownFrameType(t *testing.T) { } } -func TestClientPrefaceWithStreamId(t *testing.T) { +func TestSoonClientPrefaceWithStreamId(t *testing.T) { defer Report(t) if *testCase != "framing" { t.SkipNow() @@ -113,7 +113,7 @@ func TestClientPrefaceWithStreamId(t *testing.T) { matchError(t, err, "EOF") } -func TestTLSApplicationProtocol(t *testing.T) { +func TestSoonTLSApplicationProtocol(t *testing.T) { defer Report(t) if *testCase != "tls" { t.SkipNow() @@ -123,7 +123,7 @@ func TestTLSApplicationProtocol(t *testing.T) { matchError(t, err, "EOF", "broken pipe") } -func TestTLSMaxVersion(t *testing.T) { +func TestSoonTLSMaxVersion(t *testing.T) { defer Report(t) if *testCase != "tls" { t.SkipNow() @@ -135,7 +135,7 @@ func TestTLSMaxVersion(t *testing.T) { matchError(t, err, "EOF", "server selected unsupported protocol") } -func TestTLSBadCipherSuites(t *testing.T) { +func TestSoonTLSBadCipherSuites(t *testing.T) { defer Report(t) if *testCase != "tls" { t.SkipNow() -- cgit v1.2.3 From 09c2d6dff07b3a38e020d94f244180d1535d20ac Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 11:52:12 -0800 Subject: Add a test of illegal continuation frames --- test/core/bad_client/tests/headers.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/test/core/bad_client/tests/headers.c b/test/core/bad_client/tests/headers.c index 1095ecafac..1d18a8241a 100644 --- a/test/core/bad_client/tests/headers.c +++ b/test/core/bad_client/tests/headers.c @@ -189,6 +189,11 @@ int main(int argc, char **argv) { "\x00\x00\x00\x01\x00\x00\x00\x00\x01" "\x00\x00\x00\x00\x04\x00\x00\x00\x01", 0); + /* opening with a continuation frame */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR + "\x00\x00\x00\x09\x04\x00\x00\x00\x01", + 0); return 0; } -- cgit v1.2.3 From fb0002cc36665a27796711cc5bd32cf99544aa16 Mon Sep 17 00:00:00 2001 From: "Nicolas \"Pixel\" Noble" Date: Mon, 7 Dec 2015 22:22:30 +0100 Subject: Renaming GCOV to GPR_GCOV. --- Makefile | 2 +- include/grpc/support/port_platform.h | 2 +- templates/Makefile.template | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/Makefile b/Makefile index 537f20b97b..d7a3a3cf9c 100644 --- a/Makefile +++ b/Makefile @@ -191,7 +191,7 @@ LD_gcov = gcc LDXX_gcov = g++ CPPFLAGS_gcov = -O0 -fprofile-arcs -ftest-coverage -Wno-return-type LDFLAGS_gcov = -fprofile-arcs -ftest-coverage -rdynamic -DEFINES_gcov = _DEBUG DEBUG GCOV +DEFINES_gcov = _DEBUG DEBUG GPR_GCOV # General settings. diff --git a/include/grpc/support/port_platform.h b/include/grpc/support/port_platform.h index 2c3df3f302..557410beea 100644 --- a/include/grpc/support/port_platform.h +++ b/include/grpc/support/port_platform.h @@ -252,7 +252,7 @@ #define GPR_PLATFORM_STRING "unknown" #endif -#ifdef GCOV +#ifdef GPR_GCOV #undef GPR_FORBID_UNREACHABLE_CODE #define GPR_FORBID_UNREACHABLE_CODE 1 #endif diff --git a/templates/Makefile.template b/templates/Makefile.template index e01185783d..c1e472c00e 100644 --- a/templates/Makefile.template +++ b/templates/Makefile.template @@ -207,7 +207,7 @@ LDXX_gcov = g++ CPPFLAGS_gcov = -O0 -fprofile-arcs -ftest-coverage -Wno-return-type LDFLAGS_gcov = -fprofile-arcs -ftest-coverage -rdynamic - DEFINES_gcov = _DEBUG DEBUG GCOV + DEFINES_gcov = _DEBUG DEBUG GPR_GCOV # General settings. -- cgit v1.2.3 From 7bf082faf8fefaa0282098edd0ee116cd1988e85 Mon Sep 17 00:00:00 2001 From: Sree Kuchibhotla Date: Mon, 7 Dec 2015 13:26:00 -0800 Subject: Improve test coverage from slice_buffer --- test/core/support/slice_buffer_test.c | 58 +++++++++++++++++++++++++++++++++-- 1 file changed, 56 insertions(+), 2 deletions(-) diff --git a/test/core/support/slice_buffer_test.c b/test/core/support/slice_buffer_test.c index a48278434f..078d89dfbe 100644 --- a/test/core/support/slice_buffer_test.c +++ b/test/core/support/slice_buffer_test.c @@ -35,13 +35,12 @@ #include #include "test/core/util/test_config.h" -int main(int argc, char **argv) { +void test_slice_buffer_add() { gpr_slice_buffer buf; gpr_slice aaa = gpr_slice_from_copied_string("aaa"); gpr_slice bb = gpr_slice_from_copied_string("bb"); size_t i; - grpc_test_init(argc, argv); gpr_slice_buffer_init(&buf); for (i = 0; i < 10; i++) { gpr_slice_ref(aaa); @@ -70,6 +69,61 @@ int main(int argc, char **argv) { GPR_ASSERT(buf.count == 0); GPR_ASSERT(buf.length == 0); gpr_slice_buffer_destroy(&buf); +} + +void test_slice_buffer_move_first() { + gpr_slice slices[3]; + gpr_slice_buffer src; + gpr_slice_buffer dst; + int idx = 0; + size_t src_len = 0; + size_t dst_len = 0; + + slices[0] = gpr_slice_from_copied_string("aaa"); + slices[1] = gpr_slice_from_copied_string("bbbb"); + slices[2] = gpr_slice_from_copied_string("ccc"); + + gpr_slice_buffer_init(&src); + gpr_slice_buffer_init(&dst); + for (idx = 0; idx < 3; idx++) { + gpr_slice_ref(slices[idx]); + /* For this test, it is important that we add each slice at a new + slice index */ + gpr_slice_buffer_add_indexed(&src, slices[idx]); + gpr_slice_buffer_add_indexed(&dst, slices[idx]); + } + + /* Case 1: Move more than the first slice's length from src to dst */ + src_len = src.length; + dst_len = dst.length; + gpr_slice_buffer_move_first(&src, 4, &dst); + src_len -= 4; + dst_len += 4; + GPR_ASSERT(src.length == src_len); + GPR_ASSERT(dst.length == dst_len); + + /* src now has two slices ["bb"] and ["cccc"] */ + /* Case 2: Move the first slice from src to dst */ + gpr_slice_buffer_move_first(&src, 3, &dst); + src_len -= 3; + dst_len += 3; + GPR_ASSERT(src.length == src_len); + GPR_ASSERT(dst.length == dst_len); + + /* src now has one slice ["ccc"] */ + /* Case 3: Move less than the first slice's length from src to dst*/ + gpr_slice_buffer_move_first(&src, 2, &dst); + src_len -= 2; + dst_len += 2; + GPR_ASSERT(src.length == src.length); + GPR_ASSERT(dst.length == dst.length); +} + +int main(int argc, char **argv) { + grpc_test_init(argc, argv); + + test_slice_buffer_add(); + test_slice_buffer_move_first(); return 0; } -- cgit v1.2.3 From 4852b595d4cd7eed175983f3170460471a2b0fba Mon Sep 17 00:00:00 2001 From: yang-g Date: Mon, 7 Dec 2015 14:20:37 -0800 Subject: more tests --- test/core/end2end/invalid_call_argument_test.c | 304 ++++++++++++++++++++++--- 1 file changed, 278 insertions(+), 26 deletions(-) diff --git a/test/core/end2end/invalid_call_argument_test.c b/test/core/end2end/invalid_call_argument_test.c index 6bd7070720..58aeef18f7 100644 --- a/test/core/end2end/invalid_call_argument_test.c +++ b/test/core/end2end/invalid_call_argument_test.c @@ -30,16 +30,19 @@ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ -#include #include #include +#include #include +#include #include "test/core/end2end/cq_verifier.h" +#include "test/core/util/port.h" #include "test/core/util/test_config.h" static void *tag(gpr_intptr i) { return (void *)i; } struct test_state { + int is_client; grpc_channel *chan; grpc_call *call; gpr_timespec deadline; @@ -51,11 +54,19 @@ struct test_state { grpc_status_code status; char *details; size_t details_capacity; + grpc_call *server_call; + grpc_server *server; + grpc_metadata_array server_initial_metadata_recv; + grpc_call_details call_details; }; static struct test_state g_state; -static void prepare_test() { +static void prepare_test(int is_client) { + int port; + char *server_hostport; + grpc_op *op; + g_state.is_client = is_client; grpc_metadata_array_init(&g_state.initial_metadata_recv); grpc_metadata_array_init(&g_state.trailing_metadata_recv); g_state.deadline = GRPC_TIMEOUT_SECONDS_TO_DEADLINE(2); @@ -64,30 +75,78 @@ static void prepare_test() { g_state.details = NULL; g_state.details_capacity = 0; - /* create a call, channel to a non existant server */ - g_state.chan = grpc_insecure_channel_create("nonexistant:54321", NULL, NULL); - g_state.call = grpc_channel_create_call(g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, - "/Foo", "nonexistant", g_state.deadline, NULL); + if (is_client) { + /* create a call, channel to a non existant server */ + g_state.chan = + grpc_insecure_channel_create("nonexistant:54321", NULL, NULL); + g_state.call = grpc_channel_create_call( + g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, "/Foo", + "nonexistant", g_state.deadline, NULL); + } else { + g_state.server = grpc_server_create(NULL, NULL); + grpc_server_register_completion_queue(g_state.server, g_state.cq, NULL); + port = grpc_pick_unused_port_or_die(); + gpr_join_host_port(&server_hostport, "0.0.0.0", port); + grpc_server_add_insecure_http2_port(g_state.server, server_hostport); + grpc_server_start(g_state.server); + gpr_free(server_hostport); + gpr_join_host_port(&server_hostport, "localhost", port); + g_state.chan = grpc_insecure_channel_create(server_hostport, NULL, NULL); + gpr_free(server_hostport); + g_state.call = grpc_channel_create_call( + g_state.chan, NULL, GRPC_PROPAGATE_DEFAULTS, g_state.cq, "/Foo", "bar", + g_state.deadline, NULL); + grpc_metadata_array_init(&g_state.server_initial_metadata_recv); + grpc_call_details_init(&g_state.call_details); + op = g_state.ops; + op->op = GRPC_OP_SEND_INITIAL_METADATA; + op->data.send_initial_metadata.count = 0; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + GPR_ASSERT(GRPC_CALL_OK == + grpc_server_request_call(g_state.server, &g_state.server_call, + &g_state.call_details, + &g_state.server_initial_metadata_recv, + g_state.cq, g_state.cq, tag(101))); + cq_expect_completion(g_state.cqv, tag(101), 1); + cq_expect_completion(g_state.cqv, tag(1), 1); + cq_verify(g_state.cqv); + } } static void cleanup_test() { + grpc_call_destroy(g_state.call); + cq_verifier_destroy(g_state.cqv); + grpc_channel_destroy(g_state.chan); + gpr_free(g_state.details); + grpc_metadata_array_destroy(&g_state.initial_metadata_recv); + grpc_metadata_array_destroy(&g_state.trailing_metadata_recv); + + if (!g_state.is_client) { + grpc_call_destroy(g_state.server_call); + grpc_server_shutdown_and_notify(g_state.server, g_state.cq, tag(1000)); + GPR_ASSERT(grpc_completion_queue_pluck(g_state.cq, tag(1000), + GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5), + NULL) + .type == GRPC_OP_COMPLETE); + grpc_server_destroy(g_state.server); + grpc_call_details_destroy(&g_state.call_details); + grpc_metadata_array_destroy(&g_state.server_initial_metadata_recv); + } grpc_completion_queue_shutdown(g_state.cq); while (grpc_completion_queue_next(g_state.cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL) .type != GRPC_QUEUE_SHUTDOWN) ; grpc_completion_queue_destroy(g_state.cq); - grpc_call_destroy(g_state.call); - grpc_channel_destroy(g_state.chan); - cq_verifier_destroy(g_state.cqv); - - gpr_free(g_state.details); - grpc_metadata_array_destroy(&g_state.initial_metadata_recv); - grpc_metadata_array_destroy(&g_state.trailing_metadata_recv); } static void test_non_null_reserved_on_start_batch() { - prepare_test(); + prepare_test(1); GPR_ASSERT(GRPC_CALL_ERROR == grpc_call_start_batch(g_state.call, NULL, 0, NULL, tag(1))); cleanup_test(); @@ -95,7 +154,7 @@ static void test_non_null_reserved_on_start_batch() { static void test_non_null_reserved_on_op() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; @@ -106,13 +165,12 @@ static void test_non_null_reserved_on_op() { GPR_ASSERT(GRPC_CALL_ERROR == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), tag(1), NULL)); - cleanup_test(); } static void test_send_initial_metadata_more_than_once() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; @@ -135,13 +193,12 @@ static void test_send_initial_metadata_more_than_once() { GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), tag(1), NULL)); - cleanup_test(); } static void test_too_many_metadata() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; @@ -152,13 +209,12 @@ static void test_too_many_metadata() { GPR_ASSERT(GRPC_CALL_ERROR_INVALID_METADATA == grpc_call_start_batch(g_state.call, g_state.ops, (size_t)(op - g_state.ops), tag(1), NULL)); - cleanup_test(); } static void test_send_null_message() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; @@ -182,7 +238,7 @@ static void test_send_messages_at_the_same_time() { gpr_slice request_payload_slice = gpr_slice_from_copied_string("hello world"); grpc_byte_buffer *request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_INITIAL_METADATA; op->data.send_initial_metadata.count = 0; @@ -208,7 +264,7 @@ static void test_send_messages_at_the_same_time() { static void test_send_server_status_from_client() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; @@ -226,7 +282,7 @@ static void test_send_server_status_from_client() { static void test_receive_initial_metadata_twice_at_client() { grpc_op *op; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_RECV_INITIAL_METADATA; op->data.recv_initial_metadata = &g_state.initial_metadata_recv; @@ -253,7 +309,7 @@ static void test_receive_initial_metadata_twice_at_client() { static void test_receive_message_with_invalid_flags() { grpc_op *op; grpc_byte_buffer *payload = NULL; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message = &payload; @@ -269,7 +325,7 @@ static void test_receive_message_with_invalid_flags() { static void test_receive_two_messages_at_the_same_time() { grpc_op *op; grpc_byte_buffer *payload = NULL; - prepare_test(); + prepare_test(1); op = g_state.ops; op->op = GRPC_OP_RECV_MESSAGE; op->data.recv_message = &payload; @@ -287,6 +343,193 @@ static void test_receive_two_messages_at_the_same_time() { cleanup_test(); } +static void test_recv_close_on_server_from_client() { + grpc_op *op; + prepare_test(1); + + op = g_state.ops; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_CLIENT == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + cleanup_test(); +} + +static void test_recv_status_on_client_twice() { + grpc_op *op; + prepare_test(1); + + op = g_state.ops; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = + &g_state.trailing_metadata_recv; + op->data.recv_status_on_client.status = &g_state.status; + op->data.recv_status_on_client.status_details = &g_state.details; + op->data.recv_status_on_client.status_details_capacity = + &g_state.details_capacity; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), + tag(1), NULL)); + cq_expect_completion(g_state.cqv, tag(1), 1); + cq_verify(g_state.cqv); + + op = g_state.ops; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = NULL; + op->data.recv_status_on_client.status = NULL; + op->data.recv_status_on_client.status_details = NULL; + op->data.recv_status_on_client.status_details_capacity = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == + grpc_call_start_batch(g_state.call, g_state.ops, + (size_t)(op - g_state.ops), tag(1), NULL)); + cleanup_test(); +} + +static void test_send_close_from_client_on_server() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_SERVER == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_recv_status_on_client_from_server() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; + op->data.recv_status_on_client.trailing_metadata = + &g_state.trailing_metadata_recv; + op->data.recv_status_on_client.status = &g_state.status; + op->data.recv_status_on_client.status_details = &g_state.details; + op->data.recv_status_on_client.status_details_capacity = + &g_state.details_capacity; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_NOT_ON_SERVER == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_send_status_from_server_with_invalid_flags() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op->flags = 1; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_too_many_trailing_metadata() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = + (size_t)INT_MAX + 1; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_METADATA == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_send_server_status_twice() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op->flags = 0; + op->reserved = NULL; + op++; + op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; + op->data.send_status_from_server.trailing_metadata_count = 0; + op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; + op->data.send_status_from_server.status_details = "xyz"; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_recv_close_on_server_with_invalid_flags() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = NULL; + op->flags = 1; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_INVALID_FLAGS == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + +static void test_recv_close_on_server_twice() { + grpc_op *op; + prepare_test(0); + + op = g_state.ops; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; + op->data.recv_close_on_server.cancelled = NULL; + op->flags = 0; + op->reserved = NULL; + op++; + GPR_ASSERT(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS == + grpc_call_start_batch(g_state.server_call, g_state.ops, + (size_t)(op - g_state.ops), tag(2), NULL)); + cleanup_test(); +} + int main(int argc, char **argv) { grpc_test_init(argc, argv); grpc_init(); @@ -300,6 +543,15 @@ int main(int argc, char **argv) { test_receive_initial_metadata_twice_at_client(); test_receive_message_with_invalid_flags(); test_receive_two_messages_at_the_same_time(); + test_recv_close_on_server_from_client(); + test_recv_status_on_client_twice(); + test_send_close_from_client_on_server(); + test_recv_status_on_client_from_server(); + test_send_status_from_server_with_invalid_flags(); + test_too_many_trailing_metadata(); + test_send_server_status_twice(); + test_recv_close_on_server_with_invalid_flags(); + test_recv_close_on_server_twice(); grpc_shutdown(); return 0; -- cgit v1.2.3 From 330c98a46a358fd52f3584803129db3f45298671 Mon Sep 17 00:00:00 2001 From: yang-g Date: Mon, 7 Dec 2015 14:28:58 -0800 Subject: remove unused code --- src/core/surface/call.h | 13 ------------- src/core/surface/call_log_batch.c | 23 ----------------------- 2 files changed, 36 deletions(-) diff --git a/src/core/surface/call.h b/src/core/surface/call.h index 24ab9c33bb..20907ac6d6 100644 --- a/src/core/surface/call.h +++ b/src/core/surface/call.h @@ -91,19 +91,6 @@ void grpc_call_log_batch(char *file, int line, gpr_log_severity severity, grpc_call *call, const grpc_op *ops, size_t nops, void *tag); -void grpc_server_log_request_call(char *file, int line, - gpr_log_severity severity, - grpc_server *server, grpc_call **call, - grpc_call_details *details, - grpc_metadata_array *initial_metadata, - grpc_completion_queue *cq_bound_to_call, - grpc_completion_queue *cq_for_notification, - void *tag); - -void grpc_server_log_shutdown(char *file, int line, gpr_log_severity severity, - grpc_server *server, grpc_completion_queue *cq, - void *tag); - /* Set a context pointer. No thread safety guarantees are made wrt this value. */ void grpc_call_context_set(grpc_call *call, grpc_context_index elem, diff --git a/src/core/surface/call_log_batch.c b/src/core/surface/call_log_batch.c index 16212f6386..f4cd8375c2 100644 --- a/src/core/surface/call_log_batch.c +++ b/src/core/surface/call_log_batch.c @@ -117,26 +117,3 @@ void grpc_call_log_batch(char *file, int line, gpr_log_severity severity, } } -void grpc_server_log_request_call(char *file, int line, - gpr_log_severity severity, - grpc_server *server, grpc_call **call, - grpc_call_details *details, - grpc_metadata_array *initial_metadata, - grpc_completion_queue *cq_bound_to_call, - grpc_completion_queue *cq_for_notification, - void *tag) { - gpr_log(file, line, severity, - "grpc_server_request_call(server=%p, call=%p, details=%p, " - "initial_metadata=%p, cq_bound_to_call=%p, cq_for_notification=%p, " - "tag=%p)", - server, call, details, initial_metadata, cq_bound_to_call, - cq_for_notification, tag); -} - -void grpc_server_log_shutdown(char *file, int line, gpr_log_severity severity, - grpc_server *server, grpc_completion_queue *cq, - void *tag) { - gpr_log(file, line, severity, - "grpc_server_shutdown_and_notify(server=%p, cq=%p, tag=%p)", server, - cq, tag); -} -- cgit v1.2.3 From 6acc5f757479d3603c01978d1a93de0d92b7a4eb Mon Sep 17 00:00:00 2001 From: murgatroid99 Date: Mon, 7 Dec 2015 14:56:32 -0800 Subject: Fixed up the Node benchmark implementation --- src/node/performance/benchmark_client.js | 41 ++++++++++++++++++++++++----- src/node/performance/histogram.js | 2 ++ src/node/performance/worker_service_impl.js | 12 ++++++--- test/cpp/qps/single_run_localhost.sh | 9 +++---- 4 files changed, 47 insertions(+), 17 deletions(-) diff --git a/src/node/performance/benchmark_client.js b/src/node/performance/benchmark_client.js index cc5fe21ebd..d97bdbbcaf 100644 --- a/src/node/performance/benchmark_client.js +++ b/src/node/performance/benchmark_client.js @@ -61,6 +61,17 @@ function zeroBuffer(size) { return zeros; } +/** + * Convert a time difference, as returned by process.hrtime, to a number of + * nanoseconds. + * @param {Array.} time_diff The time diff, represented as + * [seconds, nanoseconds] + * @return {number} The total number of nanoseconds + */ +function timeDiffToNanos(time_diff) { + return time_diff[0] * 1e9 + time_diff[1]; +} + /** * The BenchmarkClient class. Opens channels to servers and makes RPCs based on * parameters from the driver, and records statistics about those RPCs. @@ -143,9 +154,13 @@ BenchmarkClient.prototype.startClosedLoop = function( self.pending_calls++; var start_time = process.hrtime(); client.unaryCall(argument, function(error, response) { - // Ignoring error for now + if (error) { + self.emit('error', new Error('Client error: ' + error.message)); + self.running = false; + return; + } var time_diff = process.hrtime(start_time); - self.histogram.add(time_diff); + self.histogram.add(timeDiffToNanos(time_diff)); makeCall(client); self.pending_calls--; if ((!self.running) && self.pending_calls == 0) { @@ -165,13 +180,17 @@ BenchmarkClient.prototype.startClosedLoop = function( }); call.on('end', function() { var time_diff = process.hrtime(start_time); - self.histogram.add(time_diff); + self.histogram.add(timeDiffToNanos(time_diff)); makeCall(client); self.pending_calls--; if ((!self.running) && self.pending_calls == 0) { self.emit('finished'); } }); + call.on('error', function(error) { + self.emit('error', new Error('Client error: ' + error.message)); + self.running = false; + }); } }; } @@ -218,9 +237,13 @@ BenchmarkClient.prototype.startPoisson = function( self.pending_calls++; var start_time = process.hrtime(); client.unaryCall(argument, function(error, response) { - // Ignoring error for now + if (error) { + self.emit('error', new Error('Client error: ' + error.message)); + self.running = false; + return; + } var time_diff = process.hrtime(start_time); - self.histogram.add(time_diff); + self.histogram.add(timeDiffToNanos(time_diff)); self.pending_calls--; if ((!self.running) && self.pending_calls == 0) { self.emit('finished'); @@ -241,12 +264,16 @@ BenchmarkClient.prototype.startPoisson = function( }); call.on('end', function() { var time_diff = process.hrtime(start_time); - self.histogram.add(time_diff); + self.histogram.add(timeDiffToNanos(time_diff)); self.pending_calls--; if ((!self.running) && self.pending_calls == 0) { self.emit('finished'); } }); + call.on('error', function(error) { + self.emit('error', new Error('Client error: ' + error.message)); + self.running = false; + }); } else { poisson.stop(); } @@ -303,7 +330,7 @@ BenchmarkClient.prototype.mark = function(reset) { */ BenchmarkClient.prototype.stop = function(callback) { this.running = false; - self.on('finished', callback); + this.on('finished', callback); }; module.exports = BenchmarkClient; diff --git a/src/node/performance/histogram.js b/src/node/performance/histogram.js index 45e1c23a90..204d7d47da 100644 --- a/src/node/performance/histogram.js +++ b/src/node/performance/histogram.js @@ -87,6 +87,8 @@ Histogram.prototype.bucketStart = function(index) { * @param {number} value The value to add */ Histogram.prototype.add = function(value) { + // Ensure value is a number + value = +value; this.sum += value; this.sum_of_squares += value * value; this.count++; diff --git a/src/node/performance/worker_service_impl.js b/src/node/performance/worker_service_impl.js index 6de6e7fca5..8841ae13c3 100644 --- a/src/node/performance/worker_service_impl.js +++ b/src/node/performance/worker_service_impl.js @@ -47,6 +47,9 @@ exports.runClient = function runClient(call) { setup.client_channels, setup.histogram_params, setup.security_params); + client.on('error', function(error) { + call.emit('error', error); + }); switch (setup.load_params.load) { case 'closed_loop': client.startClosedLoop(setup.outstanding_rpcs_per_channel, @@ -65,7 +68,6 @@ exports.runClient = function runClient(call) { setup.load_params.load)); } stats = client.mark(); - console.log(stats); call.write({ stats: stats }); @@ -79,8 +81,9 @@ exports.runClient = function runClient(call) { } else { call.emit('error', new Error('Got Mark before ClientConfig')); } + break; default: - throw new Error('Nonexistent client argtype option'); + throw new Error('Nonexistent client argtype option: ' + request.argtype); } }); call.on('end', function() { @@ -110,10 +113,11 @@ exports.runServer = function runServer(call) { stats = server.mark(request.mark.reset); call.write({ stats: stats, - port: server.getPort() + port: server.getPort(), + cores: 1 }); } else { - call.emit('error', new Error('Got Mark befor ServerConfig')); + call.emit('error', new Error('Got Mark before ServerConfig')); } break; default: diff --git a/test/cpp/qps/single_run_localhost.sh b/test/cpp/qps/single_run_localhost.sh index f5356f1834..9e70aa68e2 100755 --- a/test/cpp/qps/single_run_localhost.sh +++ b/test/cpp/qps/single_run_localhost.sh @@ -34,17 +34,15 @@ set -ex cd $(dirname $0)/../../.. -killall qps_worker || true - config=opt NUMCPUS=`python2.7 -c 'import multiprocessing; print multiprocessing.cpu_count()'` -make CONFIG=$config qps_worker qps_driver -j$NUMCPUS +make CONFIG=$config qps_driver -j$NUMCPUS -bins/$config/qps_worker -driver_port 10000 & +node src/node/performance/worker_server.js --driver_port=10000 & PID1=$! -bins/$config/qps_worker -driver_port 10010 & +node src/node/performance/worker_server.js --driver_port=10010 & PID2=$! export QPS_WORKERS="localhost:10000,localhost:10010" @@ -53,4 +51,3 @@ bins/$config/qps_driver $* kill -2 $PID1 $PID2 wait - -- cgit v1.2.3 From 0a9bac929e1cafd0596611c178ed52a9b9a6dde9 Mon Sep 17 00:00:00 2001 From: murgatroid99 Date: Mon, 7 Dec 2015 14:59:31 -0800 Subject: Reverted changes to single_run_localhost.sh --- test/cpp/qps/single_run_localhost.sh | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/test/cpp/qps/single_run_localhost.sh b/test/cpp/qps/single_run_localhost.sh index 9e70aa68e2..f5356f1834 100755 --- a/test/cpp/qps/single_run_localhost.sh +++ b/test/cpp/qps/single_run_localhost.sh @@ -34,15 +34,17 @@ set -ex cd $(dirname $0)/../../.. +killall qps_worker || true + config=opt NUMCPUS=`python2.7 -c 'import multiprocessing; print multiprocessing.cpu_count()'` -make CONFIG=$config qps_driver -j$NUMCPUS +make CONFIG=$config qps_worker qps_driver -j$NUMCPUS -node src/node/performance/worker_server.js --driver_port=10000 & +bins/$config/qps_worker -driver_port 10000 & PID1=$! -node src/node/performance/worker_server.js --driver_port=10010 & +bins/$config/qps_worker -driver_port 10010 & PID2=$! export QPS_WORKERS="localhost:10000,localhost:10010" @@ -51,3 +53,4 @@ bins/$config/qps_driver $* kill -2 $PID1 $PID2 wait + -- cgit v1.2.3 From eaa7d203b51aba558eb141ca50ee95a8f7790617 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Mon, 7 Dec 2015 14:38:53 -0800 Subject: Fix interop Python test invocation The ideal fix would be to have a tox test command for running the interop server and client. --- src/python/grpcio/tests/_loader.py | 8 -------- src/python/grpcio/tox.ini | 5 +---- tools/jenkins/grpc_interop_python/Dockerfile | 1 + tools/run_tests/build_python.sh | 2 ++ tools/run_tests/run_interop_tests.py | 4 ++-- 5 files changed, 6 insertions(+), 14 deletions(-) diff --git a/src/python/grpcio/tests/_loader.py b/src/python/grpcio/tests/_loader.py index 14b22b0846..6992029b5e 100644 --- a/src/python/grpcio/tests/_loader.py +++ b/src/python/grpcio/tests/_loader.py @@ -34,14 +34,6 @@ import unittest import coverage -# Some global spooky-action-at-a-distance hackery to get around -# system-installation issues where the google namespace is defaulted to the -# system even though the egg is higher priority on sys.path. This inverts the -# path priority on package module paths thus giving any installed eggs higher -# priority and having little effect otherwise. -import google -google.__path__.reverse() - TEST_MODULE_REGEX = r'^.*_test$' diff --git a/src/python/grpcio/tox.ini b/src/python/grpcio/tox.ini index 0e3cae7861..bfb1ca0cfa 100644 --- a/src/python/grpcio/tox.ini +++ b/src/python/grpcio/tox.ini @@ -15,8 +15,5 @@ commands = coverage html --include='grpc/*' --omit='grpc/framework/alpha/*','grpc/early_adopter/*','grpc/framework/base/*','grpc/framework/face/*','grpc/_adapter/fore.py','grpc/_adapter/rear.py' coverage report --include='grpc/*' --omit='grpc/framework/alpha/*','grpc/early_adopter/*','grpc/framework/base/*','grpc/framework/face/*','grpc/_adapter/fore.py','grpc/_adapter/rear.py' deps = - cython - coverage - oauth2client - protobuf + -rrequirements.txt passenv = * diff --git a/tools/jenkins/grpc_interop_python/Dockerfile b/tools/jenkins/grpc_interop_python/Dockerfile index 5850f5f321..6034cbf955 100644 --- a/tools/jenkins/grpc_interop_python/Dockerfile +++ b/tools/jenkins/grpc_interop_python/Dockerfile @@ -75,6 +75,7 @@ RUN ln -s /usr/bin/ccache /usr/local/bin/clang++ # Install Python requisites RUN /bin/bash -l -c "pip install --upgrade pip" RUN /bin/bash -l -c "pip install virtualenv" +RUN /bin/bash -l -c "pip install tox" # Define the default command. CMD ["bash"] diff --git a/tools/run_tests/build_python.sh b/tools/run_tests/build_python.sh index 7db14ce9d1..57080ce934 100755 --- a/tools/run_tests/build_python.sh +++ b/tools/run_tests/build_python.sh @@ -45,3 +45,5 @@ export GRPC_PYTHON_ENABLE_CYTHON_TRACING=1 cd $GRPCIO tox --notest + +$GRPCIO/.tox/py27/bin/python $GRPCIO/setup.py build diff --git a/tools/run_tests/run_interop_tests.py b/tools/run_tests/run_interop_tests.py index be47620048..02ed1d1e6c 100755 --- a/tools/run_tests/run_interop_tests.py +++ b/tools/run_tests/run_interop_tests.py @@ -267,7 +267,7 @@ class PythonLanguage: def client_cmd(self, args): return [ - 'python2.7_virtual_environment/bin/python', + 'src/python/grpcio/.tox/py27/bin/python', 'src/python/grpcio/setup.py', 'run_interop', '--client', @@ -279,7 +279,7 @@ class PythonLanguage: def server_cmd(self, args): return [ - 'python2.7_virtual_environment/bin/python', + 'src/python/grpcio/.tox/py27/bin/python', 'src/python/grpcio/setup.py', 'run_interop', '--server', -- cgit v1.2.3 From f1183300ce40c957fc9010e8513c15a15d11afd4 Mon Sep 17 00:00:00 2001 From: yang-g Date: Mon, 7 Dec 2015 16:02:05 -0800 Subject: add test for global plugin --- Makefile | 66 ++++---- build.yaml | 20 +-- test/core/surface/init_test.c | 78 +++++++++ test/core/surface/multi_init_test.c | 63 ------- tools/run_tests/sources_and_headers.json | 28 ++-- tools/run_tests/tests.json | 12 +- vsprojects/buildtests_c.sln | 50 +++--- .../vcxproj/test/init_test/init_test.vcxproj | 184 +++++++++++++++++++++ .../test/init_test/init_test.vcxproj.filters | 21 +++ .../test/multi_init_test/multi_init_test.vcxproj | 184 --------------------- .../multi_init_test.vcxproj.filters | 21 --- 11 files changed, 371 insertions(+), 356 deletions(-) create mode 100644 test/core/surface/init_test.c delete mode 100644 test/core/surface/multi_init_test.c create mode 100644 vsprojects/vcxproj/test/init_test/init_test.vcxproj create mode 100644 vsprojects/vcxproj/test/init_test/init_test.vcxproj.filters delete mode 100644 vsprojects/vcxproj/test/multi_init_test/multi_init_test.vcxproj delete mode 100644 vsprojects/vcxproj/test/multi_init_test/multi_init_test.vcxproj.filters diff --git a/Makefile b/Makefile index 7ab043d695..ca4f3b16f5 100644 --- a/Makefile +++ b/Makefile @@ -829,6 +829,7 @@ hpack_table_test: $(BINDIR)/$(CONFIG)/hpack_table_test httpcli_format_request_test: $(BINDIR)/$(CONFIG)/httpcli_format_request_test httpcli_parser_test: $(BINDIR)/$(CONFIG)/httpcli_parser_test httpcli_test: $(BINDIR)/$(CONFIG)/httpcli_test +init_test: $(BINDIR)/$(CONFIG)/init_test json_rewrite: $(BINDIR)/$(CONFIG)/json_rewrite json_rewrite_test: $(BINDIR)/$(CONFIG)/json_rewrite_test json_test: $(BINDIR)/$(CONFIG)/json_test @@ -836,7 +837,6 @@ lame_client_test: $(BINDIR)/$(CONFIG)/lame_client_test lb_policies_test: $(BINDIR)/$(CONFIG)/lb_policies_test low_level_ping_pong_benchmark: $(BINDIR)/$(CONFIG)/low_level_ping_pong_benchmark message_compress_test: $(BINDIR)/$(CONFIG)/message_compress_test -multi_init_test: $(BINDIR)/$(CONFIG)/multi_init_test multiple_server_queues_test: $(BINDIR)/$(CONFIG)/multiple_server_queues_test murmur_hash_test: $(BINDIR)/$(CONFIG)/murmur_hash_test no_server_test: $(BINDIR)/$(CONFIG)/no_server_test @@ -1874,7 +1874,7 @@ endif buildtests: buildtests_c buildtests_cxx buildtests_zookeeper -buildtests_c: privatelibs_c $(BINDIR)/$(CONFIG)/alpn_test $(BINDIR)/$(CONFIG)/bin_encoder_test $(BINDIR)/$(CONFIG)/chttp2_hpack_encoder_test $(BINDIR)/$(CONFIG)/chttp2_status_conversion_test $(BINDIR)/$(CONFIG)/chttp2_stream_map_test $(BINDIR)/$(CONFIG)/compression_test $(BINDIR)/$(CONFIG)/dualstack_socket_test $(BINDIR)/$(CONFIG)/endpoint_pair_test $(BINDIR)/$(CONFIG)/fd_conservation_posix_test $(BINDIR)/$(CONFIG)/fd_posix_test $(BINDIR)/$(CONFIG)/fling_client $(BINDIR)/$(CONFIG)/fling_server $(BINDIR)/$(CONFIG)/fling_stream_test $(BINDIR)/$(CONFIG)/fling_test $(BINDIR)/$(CONFIG)/gpr_avl_test $(BINDIR)/$(CONFIG)/gpr_cmdline_test $(BINDIR)/$(CONFIG)/gpr_cpu_test $(BINDIR)/$(CONFIG)/gpr_env_test $(BINDIR)/$(CONFIG)/gpr_file_test $(BINDIR)/$(CONFIG)/gpr_histogram_test $(BINDIR)/$(CONFIG)/gpr_host_port_test $(BINDIR)/$(CONFIG)/gpr_log_test $(BINDIR)/$(CONFIG)/gpr_slice_buffer_test $(BINDIR)/$(CONFIG)/gpr_slice_test $(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test $(BINDIR)/$(CONFIG)/gpr_string_test $(BINDIR)/$(CONFIG)/gpr_sync_test $(BINDIR)/$(CONFIG)/gpr_thd_test $(BINDIR)/$(CONFIG)/gpr_time_test $(BINDIR)/$(CONFIG)/gpr_tls_test $(BINDIR)/$(CONFIG)/gpr_useful_test $(BINDIR)/$(CONFIG)/grpc_auth_context_test $(BINDIR)/$(CONFIG)/grpc_base64_test $(BINDIR)/$(CONFIG)/grpc_byte_buffer_reader_test $(BINDIR)/$(CONFIG)/grpc_channel_args_test $(BINDIR)/$(CONFIG)/grpc_channel_stack_test $(BINDIR)/$(CONFIG)/grpc_completion_queue_test $(BINDIR)/$(CONFIG)/grpc_credentials_test $(BINDIR)/$(CONFIG)/grpc_json_token_test $(BINDIR)/$(CONFIG)/grpc_jwt_verifier_test $(BINDIR)/$(CONFIG)/grpc_security_connector_test $(BINDIR)/$(CONFIG)/hpack_parser_test $(BINDIR)/$(CONFIG)/hpack_table_test $(BINDIR)/$(CONFIG)/httpcli_format_request_test $(BINDIR)/$(CONFIG)/httpcli_parser_test $(BINDIR)/$(CONFIG)/httpcli_test $(BINDIR)/$(CONFIG)/json_rewrite $(BINDIR)/$(CONFIG)/json_rewrite_test $(BINDIR)/$(CONFIG)/json_test $(BINDIR)/$(CONFIG)/lame_client_test $(BINDIR)/$(CONFIG)/lb_policies_test $(BINDIR)/$(CONFIG)/message_compress_test $(BINDIR)/$(CONFIG)/multi_init_test $(BINDIR)/$(CONFIG)/multiple_server_queues_test $(BINDIR)/$(CONFIG)/murmur_hash_test $(BINDIR)/$(CONFIG)/no_server_test $(BINDIR)/$(CONFIG)/resolve_address_test $(BINDIR)/$(CONFIG)/secure_endpoint_test $(BINDIR)/$(CONFIG)/set_initial_connect_string_test $(BINDIR)/$(CONFIG)/sockaddr_utils_test $(BINDIR)/$(CONFIG)/tcp_client_posix_test $(BINDIR)/$(CONFIG)/tcp_posix_test $(BINDIR)/$(CONFIG)/tcp_server_posix_test $(BINDIR)/$(CONFIG)/time_averaged_stats_test $(BINDIR)/$(CONFIG)/timeout_encoding_test $(BINDIR)/$(CONFIG)/timer_heap_test $(BINDIR)/$(CONFIG)/timer_list_test $(BINDIR)/$(CONFIG)/timers_test $(BINDIR)/$(CONFIG)/transport_metadata_test $(BINDIR)/$(CONFIG)/transport_security_test $(BINDIR)/$(CONFIG)/udp_server_test $(BINDIR)/$(CONFIG)/uri_parser_test $(BINDIR)/$(CONFIG)/workqueue_test $(BINDIR)/$(CONFIG)/h2_compress_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_compress_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_call_creds_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_compress_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_compress_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_compress_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_compress_default_host_test $(BINDIR)/$(CONFIG)/h2_compress_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_compress_empty_batch_test $(BINDIR)/$(CONFIG)/h2_compress_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_compress_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_compress_hpack_size_test $(BINDIR)/$(CONFIG)/h2_compress_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_compress_large_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_compress_max_message_length_test $(BINDIR)/$(CONFIG)/h2_compress_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_compress_no_op_test $(BINDIR)/$(CONFIG)/h2_compress_payload_test $(BINDIR)/$(CONFIG)/h2_compress_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_compress_registered_call_test $(BINDIR)/$(CONFIG)/h2_compress_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_compress_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_compress_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_compress_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_compress_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_compress_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_compress_simple_request_test $(BINDIR)/$(CONFIG)/h2_compress_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_fakesec_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_call_creds_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_fakesec_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_fakesec_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_default_host_test $(BINDIR)/$(CONFIG)/h2_fakesec_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_fakesec_empty_batch_test $(BINDIR)/$(CONFIG)/h2_fakesec_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_fakesec_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_fakesec_hpack_size_test $(BINDIR)/$(CONFIG)/h2_fakesec_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_large_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_fakesec_max_message_length_test $(BINDIR)/$(CONFIG)/h2_fakesec_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_fakesec_no_op_test $(BINDIR)/$(CONFIG)/h2_fakesec_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_fakesec_registered_call_test $(BINDIR)/$(CONFIG)/h2_fakesec_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_fakesec_request_with_payload_test 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$(BINDIR)/$(CONFIG)/h2_uchannel_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uchannel_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_bad_hostname_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_binary_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_after_accept_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_after_client_done_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_after_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_before_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_in_a_vacuum_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_cancel_with_status_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_census_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_channel_connectivity_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_disappearing_server_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_bad_hostname_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_binary_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_accept_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_client_done_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_before_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_in_a_vacuum_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_with_status_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_census_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_channel_connectivity_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_disappearing_server_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/connection_prefix_bad_client_test $(BINDIR)/$(CONFIG)/headers_bad_client_test $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test buildtests_cxx: buildtests_zookeeper privatelibs_cxx $(BINDIR)/$(CONFIG)/async_end2end_test $(BINDIR)/$(CONFIG)/async_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/async_unary_ping_pong_test $(BINDIR)/$(CONFIG)/auth_property_iterator_test $(BINDIR)/$(CONFIG)/channel_arguments_test $(BINDIR)/$(CONFIG)/cli_call_test $(BINDIR)/$(CONFIG)/client_crash_test $(BINDIR)/$(CONFIG)/client_crash_test_server $(BINDIR)/$(CONFIG)/credentials_test $(BINDIR)/$(CONFIG)/cxx_byte_buffer_test $(BINDIR)/$(CONFIG)/cxx_slice_test $(BINDIR)/$(CONFIG)/cxx_string_ref_test $(BINDIR)/$(CONFIG)/cxx_time_test $(BINDIR)/$(CONFIG)/end2end_test $(BINDIR)/$(CONFIG)/generic_end2end_test $(BINDIR)/$(CONFIG)/grpc_cli $(BINDIR)/$(CONFIG)/interop_client $(BINDIR)/$(CONFIG)/interop_server $(BINDIR)/$(CONFIG)/interop_test $(BINDIR)/$(CONFIG)/metrics_client $(BINDIR)/$(CONFIG)/mock_test $(BINDIR)/$(CONFIG)/qps_interarrival_test $(BINDIR)/$(CONFIG)/qps_openloop_test $(BINDIR)/$(CONFIG)/qps_test $(BINDIR)/$(CONFIG)/reconnect_interop_client $(BINDIR)/$(CONFIG)/reconnect_interop_server $(BINDIR)/$(CONFIG)/secure_auth_context_test $(BINDIR)/$(CONFIG)/secure_sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/server_crash_test $(BINDIR)/$(CONFIG)/server_crash_test_client $(BINDIR)/$(CONFIG)/shutdown_test $(BINDIR)/$(CONFIG)/status_test $(BINDIR)/$(CONFIG)/streaming_throughput_test $(BINDIR)/$(CONFIG)/stress_test $(BINDIR)/$(CONFIG)/sync_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/thread_stress_test @@ -1978,6 +1978,8 @@ test_c: buildtests_c $(Q) $(BINDIR)/$(CONFIG)/httpcli_parser_test || ( echo test httpcli_parser_test failed ; exit 1 ) $(E) "[RUN] Testing httpcli_test" $(Q) $(BINDIR)/$(CONFIG)/httpcli_test || ( echo test httpcli_test failed ; exit 1 ) + $(E) "[RUN] Testing init_test" + $(Q) $(BINDIR)/$(CONFIG)/init_test || ( echo test init_test failed ; exit 1 ) $(E) "[RUN] Testing json_rewrite_test" $(Q) $(BINDIR)/$(CONFIG)/json_rewrite_test || ( echo test json_rewrite_test failed ; exit 1 ) $(E) "[RUN] Testing json_test" @@ -1988,8 +1990,6 @@ test_c: buildtests_c $(Q) $(BINDIR)/$(CONFIG)/lb_policies_test || ( echo test lb_policies_test failed ; exit 1 ) $(E) "[RUN] Testing message_compress_test" $(Q) $(BINDIR)/$(CONFIG)/message_compress_test || ( echo test message_compress_test failed ; exit 1 ) - $(E) "[RUN] Testing multi_init_test" - $(Q) $(BINDIR)/$(CONFIG)/multi_init_test || ( echo test multi_init_test failed ; exit 1 ) $(E) "[RUN] Testing multiple_server_queues_test" $(Q) $(BINDIR)/$(CONFIG)/multiple_server_queues_test || ( echo test multiple_server_queues_test failed ; exit 1 ) $(E) "[RUN] Testing murmur_hash_test" @@ -9726,6 +9726,35 @@ endif endif +INIT_TEST_SRC = \ + test/core/surface/init_test.c \ + +INIT_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(INIT_TEST_SRC)))) +ifeq ($(NO_SECURE),true) + +# You can't build secure targets if you don't have OpenSSL. + +$(BINDIR)/$(CONFIG)/init_test: openssl_dep_error + +else + +$(BINDIR)/$(CONFIG)/init_test: $(INIT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a + $(E) "[LD] Linking $@" + $(Q) mkdir -p `dirname $@` + $(Q) $(LD) $(LDFLAGS) $(INIT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/init_test + +endif + +$(OBJDIR)/$(CONFIG)/test/core/surface/init_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a +deps_init_test: $(INIT_TEST_OBJS:.o=.dep) + +ifneq ($(NO_SECURE),true) +ifneq ($(NO_DEPS),true) +-include $(INIT_TEST_OBJS:.o=.dep) +endif +endif + + JSON_REWRITE_SRC = \ test/core/json/json_rewrite.c \ @@ -9929,35 +9958,6 @@ endif endif -MULTI_INIT_TEST_SRC = \ - test/core/surface/multi_init_test.c \ - -MULTI_INIT_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(MULTI_INIT_TEST_SRC)))) -ifeq ($(NO_SECURE),true) - -# You can't build secure targets if you don't have OpenSSL. - -$(BINDIR)/$(CONFIG)/multi_init_test: openssl_dep_error - -else - -$(BINDIR)/$(CONFIG)/multi_init_test: $(MULTI_INIT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a - $(E) "[LD] Linking $@" - $(Q) mkdir -p `dirname $@` - $(Q) $(LD) $(LDFLAGS) $(MULTI_INIT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/multi_init_test - -endif - -$(OBJDIR)/$(CONFIG)/test/core/surface/multi_init_test.o: $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a -deps_multi_init_test: $(MULTI_INIT_TEST_OBJS:.o=.dep) - -ifneq ($(NO_SECURE),true) -ifneq ($(NO_DEPS),true) --include $(MULTI_INIT_TEST_OBJS:.o=.dep) -endif -endif - - MULTIPLE_SERVER_QUEUES_TEST_SRC = \ test/core/end2end/multiple_server_queues_test.c \ diff --git a/build.yaml b/build.yaml index b993ff99ac..742c249776 100644 --- a/build.yaml +++ b/build.yaml @@ -1325,6 +1325,16 @@ targets: - mac - linux - posix +- name: init_test + build: test + language: c + src: + - test/core/surface/init_test.c + deps: + - grpc_test_util + - grpc + - gpr_test_util + - gpr - name: json_rewrite build: test run: false @@ -1398,16 +1408,6 @@ targets: - grpc - gpr_test_util - gpr -- name: multi_init_test - build: test - language: c - src: - - test/core/surface/multi_init_test.c - deps: - - grpc_test_util - - grpc - - gpr_test_util - - gpr - name: multiple_server_queues_test build: test language: c diff --git a/test/core/surface/init_test.c b/test/core/surface/init_test.c new file mode 100644 index 0000000000..c8791965bf --- /dev/null +++ b/test/core/surface/init_test.c @@ -0,0 +1,78 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include +#include +#include "test/core/util/test_config.h" + +static int g_flag; + +static void test(int rounds) { + int i; + for (i = 0; i < rounds; i++) { + grpc_init(); + } + for (i = 0; i < rounds; i++) { + grpc_shutdown(); + } +} + +static void test_mixed() { + grpc_init(); + grpc_init(); + grpc_shutdown(); + grpc_init(); + grpc_shutdown(); + grpc_shutdown(); +} + +static void plugin_init() { g_flag = 1; } +static void plugin_destroy() { g_flag = 2; } + +static void test_plugin() { + grpc_register_plugin(plugin_init, plugin_destroy); + grpc_init(); + GPR_ASSERT(g_flag == 1); + grpc_shutdown(); + GPR_ASSERT(g_flag == 2); +} + +int main(int argc, char **argv) { + grpc_test_init(argc, argv); + test(1); + test(2); + test(3); + test_mixed(); + test_plugin(); + return 0; +} diff --git a/test/core/surface/multi_init_test.c b/test/core/surface/multi_init_test.c deleted file mode 100644 index 99b7a52ff9..0000000000 --- a/test/core/surface/multi_init_test.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include -#include "test/core/util/test_config.h" - -static void test(int rounds) { - int i; - for (i = 0; i < rounds; i++) { - grpc_init(); - } - for (i = 0; i < rounds; i++) { - grpc_shutdown(); - } -} - -static void test_mixed() { - grpc_init(); - grpc_init(); - grpc_shutdown(); - grpc_init(); - grpc_shutdown(); - grpc_shutdown(); -} - -int main(int argc, char **argv) { - grpc_test_init(argc, argv); - test(1); - test(2); - test(3); - test_mixed(); - return 0; -} diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json index 2325a6beb2..28f6ae50a0 100644 --- a/tools/run_tests/sources_and_headers.json +++ b/tools/run_tests/sources_and_headers.json @@ -688,6 +688,20 @@ "test/core/httpcli/httpcli_test.c" ] }, + { + "deps": [ + "gpr", + "gpr_test_util", + "grpc", + "grpc_test_util" + ], + "headers": [], + "language": "c", + "name": "init_test", + "src": [ + "test/core/surface/init_test.c" + ] + }, { "deps": [ "gpr", @@ -784,20 +798,6 @@ "test/core/compression/message_compress_test.c" ] }, - { - "deps": [ - "gpr", - "gpr_test_util", - "grpc", - "grpc_test_util" - ], - "headers": [], - "language": "c", - "name": "multi_init_test", - "src": [ - "test/core/surface/multi_init_test.c" - ] - }, { "deps": [ "gpr", diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json index 13967f7f84..d57a12ee8a 100644 --- a/tools/run_tests/tests.json +++ b/tools/run_tests/tests.json @@ -789,7 +789,7 @@ "exclude_configs": [], "flaky": false, "language": "c", - "name": "json_rewrite_test", + "name": "init_test", "platforms": [ "linux", "mac", @@ -807,7 +807,7 @@ "exclude_configs": [], "flaky": false, "language": "c", - "name": "json_test", + "name": "json_rewrite_test", "platforms": [ "linux", "mac", @@ -825,7 +825,7 @@ "exclude_configs": [], "flaky": false, "language": "c", - "name": "lame_client_test", + "name": "json_test", "platforms": [ "linux", "mac", @@ -843,7 +843,7 @@ "exclude_configs": [], "flaky": false, "language": "c", - "name": "lb_policies_test", + "name": "lame_client_test", "platforms": [ "linux", "mac", @@ -861,7 +861,7 @@ "exclude_configs": [], "flaky": false, "language": "c", - "name": "message_compress_test", + "name": "lb_policies_test", "platforms": [ "linux", "mac", @@ -879,7 +879,7 @@ "exclude_configs": [], "flaky": false, "language": "c", - "name": "multi_init_test", + "name": "message_compress_test", "platforms": [ "linux", "mac", diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln index 2de509a0b3..32397a77f4 100644 --- a/vsprojects/buildtests_c.sln +++ b/vsprojects/buildtests_c.sln @@ -1588,27 +1588,27 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "httpcli_parser_test", "vcxp {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject -Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "json_rewrite", "vcxproj\test\json_rewrite\json_rewrite.vcxproj", "{57B36FF6-25B1-2475-D07A-2E9097E2C792}" +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "init_test", "vcxproj\test\init_test\init_test.vcxproj", "{117CA7AD-C42B-9217-6C95-42A801777BC5}" ProjectSection(myProperties) = preProject lib = "False" EndProjectSection ProjectSection(ProjectDependencies) = postProject + {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} {29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9} + {EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037} {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject -Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "json_rewrite_test", "vcxproj\test\json_rewrite_test\json_rewrite_test.vcxproj", "{DD4C2B4E-9C47-6AA4-8E16-7B69AF8FA1D2}" +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "json_rewrite", "vcxproj\test\json_rewrite\json_rewrite.vcxproj", "{57B36FF6-25B1-2475-D07A-2E9097E2C792}" ProjectSection(myProperties) = preProject lib = "False" EndProjectSection ProjectSection(ProjectDependencies) = postProject - {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} {29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9} - {EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037} {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject -Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "json_test", "vcxproj\test\json_test\json_test.vcxproj", "{05230AC7-4529-E6CF-0506-A063B5FF6642}" +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "json_rewrite_test", "vcxproj\test\json_rewrite_test\json_rewrite_test.vcxproj", "{DD4C2B4E-9C47-6AA4-8E16-7B69AF8FA1D2}" ProjectSection(myProperties) = preProject lib = "False" EndProjectSection @@ -1619,7 +1619,7 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "json_test", "vcxproj\test\j {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject -Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lame_client_test", "vcxproj\test\lame_client_test\lame_client_test.vcxproj", "{6E60B394-E17D-658A-6648-A2E6E183226F}" +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "json_test", "vcxproj\test\json_test\json_test.vcxproj", "{05230AC7-4529-E6CF-0506-A063B5FF6642}" ProjectSection(myProperties) = preProject lib = "False" EndProjectSection @@ -1630,7 +1630,7 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lame_client_test", "vcxproj {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject -Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lb_policies_test", "vcxproj\test\lb_policies_test\lb_policies_test.vcxproj", "{62D58A08-3B5E-D6A8-ABBB-77995AA0A8C6}" +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lame_client_test", "vcxproj\test\lame_client_test\lame_client_test.vcxproj", "{6E60B394-E17D-658A-6648-A2E6E183226F}" ProjectSection(myProperties) = preProject lib = "False" EndProjectSection @@ -1641,7 +1641,7 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lb_policies_test", "vcxproj {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject -Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "message_compress_test", "vcxproj\test\message_compress_test\message_compress_test.vcxproj", "{07170557-CCB0-D23C-8018-C2909D115DF9}" +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lb_policies_test", "vcxproj\test\lb_policies_test\lb_policies_test.vcxproj", "{62D58A08-3B5E-D6A8-ABBB-77995AA0A8C6}" ProjectSection(myProperties) = preProject lib = "False" EndProjectSection @@ -1652,7 +1652,7 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "message_compress_test", "vc {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject -Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "multi_init_test", "vcxproj\test\multi_init_test\multi_init_test.vcxproj", "{26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}" +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "message_compress_test", "vcxproj\test\message_compress_test\message_compress_test.vcxproj", "{07170557-CCB0-D23C-8018-C2909D115DF9}" ProjectSection(myProperties) = preProject lib = "False" EndProjectSection @@ -12373,6 +12373,22 @@ Global {B6F60D1C-D4F3-0F1A-4A2F-9134629B7848}.Release-DLL|Win32.Build.0 = Release|Win32 {B6F60D1C-D4F3-0F1A-4A2F-9134629B7848}.Release-DLL|x64.ActiveCfg = Release|x64 {B6F60D1C-D4F3-0F1A-4A2F-9134629B7848}.Release-DLL|x64.Build.0 = Release|x64 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Debug|Win32.ActiveCfg = Debug|Win32 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Debug|x64.ActiveCfg = Debug|x64 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Release|Win32.ActiveCfg = Release|Win32 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Release|x64.ActiveCfg = Release|x64 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Debug|Win32.Build.0 = Debug|Win32 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Debug|x64.Build.0 = Debug|x64 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Release|Win32.Build.0 = Release|Win32 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Release|x64.Build.0 = Release|x64 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Debug-DLL|Win32.ActiveCfg = Debug|Win32 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Debug-DLL|Win32.Build.0 = Debug|Win32 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Debug-DLL|x64.ActiveCfg = Debug|x64 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Debug-DLL|x64.Build.0 = Debug|x64 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Release-DLL|Win32.ActiveCfg = Release|Win32 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Release-DLL|Win32.Build.0 = Release|Win32 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Release-DLL|x64.ActiveCfg = Release|x64 + {117CA7AD-C42B-9217-6C95-42A801777BC5}.Release-DLL|x64.Build.0 = Release|x64 {57B36FF6-25B1-2475-D07A-2E9097E2C792}.Debug|Win32.ActiveCfg = Debug|Win32 {57B36FF6-25B1-2475-D07A-2E9097E2C792}.Debug|x64.ActiveCfg = Debug|x64 {57B36FF6-25B1-2475-D07A-2E9097E2C792}.Release|Win32.ActiveCfg = Release|Win32 @@ -12469,22 +12485,6 @@ Global {07170557-CCB0-D23C-8018-C2909D115DF9}.Release-DLL|Win32.Build.0 = Release|Win32 {07170557-CCB0-D23C-8018-C2909D115DF9}.Release-DLL|x64.ActiveCfg = Release|x64 {07170557-CCB0-D23C-8018-C2909D115DF9}.Release-DLL|x64.Build.0 = Release|x64 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Debug|Win32.ActiveCfg = Debug|Win32 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Debug|x64.ActiveCfg = Debug|x64 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Release|Win32.ActiveCfg = Release|Win32 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Release|x64.ActiveCfg = Release|x64 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Debug|Win32.Build.0 = Debug|Win32 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Debug|x64.Build.0 = Debug|x64 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Release|Win32.Build.0 = Release|Win32 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Release|x64.Build.0 = Release|x64 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Debug-DLL|Win32.ActiveCfg = Debug|Win32 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Debug-DLL|Win32.Build.0 = Debug|Win32 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Debug-DLL|x64.ActiveCfg = Debug|x64 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Debug-DLL|x64.Build.0 = Debug|x64 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Release-DLL|Win32.ActiveCfg = Release|Win32 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Release-DLL|Win32.Build.0 = Release|Win32 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Release-DLL|x64.ActiveCfg = Release|x64 - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9}.Release-DLL|x64.Build.0 = Release|x64 {88AF688E-E43C-5E20-6966-CF559F597D82}.Debug|Win32.ActiveCfg = Debug|Win32 {88AF688E-E43C-5E20-6966-CF559F597D82}.Debug|x64.ActiveCfg = Debug|x64 {88AF688E-E43C-5E20-6966-CF559F597D82}.Release|Win32.ActiveCfg = Release|Win32 diff --git a/vsprojects/vcxproj/test/init_test/init_test.vcxproj b/vsprojects/vcxproj/test/init_test/init_test.vcxproj new file mode 100644 index 0000000000..9653c936d6 --- /dev/null +++ b/vsprojects/vcxproj/test/init_test/init_test.vcxproj @@ -0,0 +1,184 @@ + + + + + + Debug + Win32 + + + Debug + x64 + + + Release + Win32 + + + Release + x64 + + + + {117CA7AD-C42B-9217-6C95-42A801777BC5} + + + + v100 + + + v110 + + + v120 + + + Application + true + Unicode + + + Application + false + true + Unicode + + + + + + + + + + + + + + init_test + static + Debug + Debug + + + init_test + static + Debug + Debug + + + + NotUsing + Level3 + Disabled + WIN32;_DEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) + true + MultiThreadedDebug + true + None + + + Console + true + false + + + + + NotUsing + Level3 + Disabled + WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) + true + MultiThreadedDebug + true + None + + + Console + true + false + + + + + Level3 + NotUsing + MaxSpeed + true + true + WIN32;NDEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) + true + MultiThreaded + true + None + + + Console + true + false + true + true + + + + + Level3 + NotUsing + MaxSpeed + true + true + WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) + true + MultiThreaded + true + None + + + Console + true + false + true + true + + + + + + + + + {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} + + + {29D16885-7228-4C31-81ED-5F9187C7F2A9} + + + {EAB0A629-17A9-44DB-B5FF-E91A721FE037} + + + {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} + + + + + + + + + + + + + + + This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}. + + + + + + + + + diff --git a/vsprojects/vcxproj/test/init_test/init_test.vcxproj.filters b/vsprojects/vcxproj/test/init_test/init_test.vcxproj.filters new file mode 100644 index 0000000000..9188683c11 --- /dev/null +++ b/vsprojects/vcxproj/test/init_test/init_test.vcxproj.filters @@ -0,0 +1,21 @@ + + + + + test\core\surface + + + + + + {a29deb69-37b5-31c0-c4a2-da409b5fe7ac} + + + {cecabaca-db86-b86c-3ad7-ad6fc6958f15} + + + {93a3608f-710d-f929-fa89-6f762d06cb4c} + + + + diff --git a/vsprojects/vcxproj/test/multi_init_test/multi_init_test.vcxproj b/vsprojects/vcxproj/test/multi_init_test/multi_init_test.vcxproj deleted file mode 100644 index d4ef5a1e69..0000000000 --- a/vsprojects/vcxproj/test/multi_init_test/multi_init_test.vcxproj +++ /dev/null @@ -1,184 +0,0 @@ - - - - - - Debug - Win32 - - - Debug - x64 - - - Release - Win32 - - - Release - x64 - - - - {26D0B11B-FCB4-6527-4B5E-FC2A51BE5FB9} - - - - v100 - - - v110 - - - v120 - - - Application - true - Unicode - - - Application - false - true - Unicode - - - - - - - - - - - - - - multi_init_test - static - Debug - Debug - - - multi_init_test - static - Debug - Debug - - - - NotUsing - Level3 - Disabled - WIN32;_DEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) - true - MultiThreadedDebug - true - None - - - Console - true - false - - - - - NotUsing - Level3 - Disabled - WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) - true - MultiThreadedDebug - true - None - - - Console - true - false - - - - - Level3 - NotUsing - MaxSpeed - true - true - WIN32;NDEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) - true - MultiThreaded - true - None - - - Console - true - false - true - true - - - - - Level3 - NotUsing - MaxSpeed - true - true - WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) - true - MultiThreaded - true - None - - - Console - true - false - true - true - - - - - - - - - {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} - - - {29D16885-7228-4C31-81ED-5F9187C7F2A9} - - - {EAB0A629-17A9-44DB-B5FF-E91A721FE037} - - - {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} - - - - - - - - - - - - - - - This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}. - - - - - - - - - diff --git a/vsprojects/vcxproj/test/multi_init_test/multi_init_test.vcxproj.filters b/vsprojects/vcxproj/test/multi_init_test/multi_init_test.vcxproj.filters deleted file mode 100644 index e1e8efc831..0000000000 --- a/vsprojects/vcxproj/test/multi_init_test/multi_init_test.vcxproj.filters +++ /dev/null @@ -1,21 +0,0 @@ - - - - - test\core\surface - - - - - - {9fd58330-04b7-e69b-7217-2b6df7135781} - - - {a1129343-c108-ef14-75a6-89805909cda1} - - - {7b12af46-5c98-9a39-b0db-82bdc9fb52d2} - - - - -- cgit v1.2.3 From ea4b3c6082c445029edf0d417d453827c6897c6a Mon Sep 17 00:00:00 2001 From: Sree Kuchibhotla Date: Mon, 7 Dec 2015 16:10:10 -0800 Subject: Fix a typo in comment --- test/core/support/slice_buffer_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/test/core/support/slice_buffer_test.c b/test/core/support/slice_buffer_test.c index 078d89dfbe..cf2da84c2b 100644 --- a/test/core/support/slice_buffer_test.c +++ b/test/core/support/slice_buffer_test.c @@ -102,7 +102,7 @@ void test_slice_buffer_move_first() { GPR_ASSERT(src.length == src_len); GPR_ASSERT(dst.length == dst_len); - /* src now has two slices ["bb"] and ["cccc"] */ + /* src now has two slices ["bbb"] and ["ccc"] */ /* Case 2: Move the first slice from src to dst */ gpr_slice_buffer_move_first(&src, 3, &dst); src_len -= 3; -- cgit v1.2.3 From 13ee18261ae96257c3eef0a8317a1c45622e4367 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Mon, 23 Nov 2015 16:03:03 -0800 Subject: Use value equality for status codes --- src/python/grpcio/grpc/_links/invocation.py | 10 +++++----- src/python/grpcio/grpc/_links/service.py | 6 +++--- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/src/python/grpcio/grpc/_links/invocation.py b/src/python/grpcio/grpc/_links/invocation.py index 67ef86a176..23ce12a787 100644 --- a/src/python/grpcio/grpc/_links/invocation.py +++ b/src/python/grpcio/grpc/_links/invocation.py @@ -182,15 +182,15 @@ class _Kernel(object): def _on_finish_event(self, operation_id, event, rpc_state): _no_longer_due(_FINISH, rpc_state, operation_id, self._rpc_states) - if event.status.code is _intermediary_low.Code.OK: + if event.status.code == _intermediary_low.Code.OK: termination = links.Ticket.Termination.COMPLETION - elif event.status.code is _intermediary_low.Code.CANCELLED: + elif event.status.code == _intermediary_low.Code.CANCELLED: termination = links.Ticket.Termination.CANCELLATION - elif event.status.code is _intermediary_low.Code.DEADLINE_EXCEEDED: + elif event.status.code == _intermediary_low.Code.DEADLINE_EXCEEDED: termination = links.Ticket.Termination.EXPIRATION - elif event.status.code is _intermediary_low.Code.UNIMPLEMENTED: + elif event.status.code == _intermediary_low.Code.UNIMPLEMENTED: termination = links.Ticket.Termination.REMOTE_FAILURE - elif event.status.code is _intermediary_low.Code.UNKNOWN: + elif event.status.code == _intermediary_low.Code.UNKNOWN: termination = links.Ticket.Termination.LOCAL_FAILURE else: termination = links.Ticket.Termination.TRANSMISSION_FAILURE diff --git a/src/python/grpcio/grpc/_links/service.py b/src/python/grpcio/grpc/_links/service.py index f56df84007..01edee6896 100644 --- a/src/python/grpcio/grpc/_links/service.py +++ b/src/python/grpcio/grpc/_links/service.py @@ -254,12 +254,12 @@ class _Kernel(object): rpc_state = self._rpc_states[call] _no_longer_due(_FINISH, rpc_state, call, self._rpc_states) code = event.status.code - if code is _intermediary_low.Code.OK: + if code == _intermediary_low.Code.OK: return - if code is _intermediary_low.Code.CANCELLED: + if code == _intermediary_low.Code.CANCELLED: termination = links.Ticket.Termination.CANCELLATION - elif code is _intermediary_low.Code.DEADLINE_EXCEEDED: + elif code == _intermediary_low.Code.DEADLINE_EXCEEDED: termination = links.Ticket.Termination.EXPIRATION else: termination = links.Ticket.Termination.TRANSMISSION_FAILURE -- cgit v1.2.3 From aed42a895ebd01bcb6fe84c162a3e7617b5c31e2 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Mon, 7 Dec 2015 16:35:40 -0800 Subject: Update Cython gRPC code --- src/python/grpcio/grpc/_cython/_cygrpc/call.pyx | 28 +++++--- src/python/grpcio/grpc/_cython/_cygrpc/channel.pyx | 31 +++++++- .../grpc/_cython/_cygrpc/completion_queue.pyx | 11 ++- .../grpcio/grpc/_cython/_cygrpc/credentials.pyx | 11 +-- src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd | 37 ++++++++-- src/python/grpcio/grpc/_cython/_cygrpc/records.pxd | 1 + src/python/grpcio/grpc/_cython/_cygrpc/records.pyx | 84 +++++++++++++++++++++- src/python/grpcio/grpc/_cython/_cygrpc/server.pyx | 2 +- src/python/grpcio/grpc/_cython/adapter_low.py | 2 +- src/python/grpcio/grpc/_cython/cygrpc.pyx | 3 + 10 files changed, 180 insertions(+), 30 deletions(-) diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/call.pyx b/src/python/grpcio/grpc/_cython/_cygrpc/call.pyx index 51c4668138..1c07f9f4f4 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/call.pyx +++ b/src/python/grpcio/grpc/_cython/_cygrpc/call.pyx @@ -53,24 +53,24 @@ cdef class Call: self.c_call, cy_operations.c_ops, cy_operations.c_nops, operation_tag, NULL) - def cancel(self, - grpc.grpc_status_code error_code=grpc.GRPC_STATUS__DO_NOT_USE, - details=None): + def cancel( + self, grpc.grpc_status_code error_code=grpc.GRPC_STATUS__DO_NOT_USE, + details=None): if not self.is_valid: raise ValueError("invalid call object cannot be used from Python") if (details is None) != (error_code == grpc.GRPC_STATUS__DO_NOT_USE): raise ValueError("if error_code is specified, so must details " "(and vice-versa)") - if isinstance(details, bytes): - pass - elif isinstance(details, basestring): - details = details.encode() - else: - raise TypeError("expected details to be str or bytes") if error_code != grpc.GRPC_STATUS__DO_NOT_USE: + if isinstance(details, bytes): + pass + elif isinstance(details, basestring): + details = details.encode() + else: + raise TypeError("expected details to be str or bytes") self.references.append(details) - return grpc.grpc_call_cancel_with_status(self.c_call, error_code, details, - NULL) + return grpc.grpc_call_cancel_with_status( + self.c_call, error_code, details, NULL) else: return grpc.grpc_call_cancel(self.c_call, NULL) @@ -79,6 +79,12 @@ cdef class Call: return grpc.grpc_call_set_credentials( self.c_call, call_credentials.c_credentials) + def peer(self): + cdef char *peer = grpc.grpc_call_get_peer(self.c_call) + result = peer + grpc.gpr_free(peer) + return result + def __dealloc__(self): if self.c_call != NULL: grpc.grpc_call_destroy(self.c_call) diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/channel.pyx b/src/python/grpcio/grpc/_cython/_cygrpc/channel.pyx index e25db3e2a4..a944a83576 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/channel.pyx +++ b/src/python/grpcio/grpc/_cython/_cygrpc/channel.pyx @@ -27,6 +27,8 @@ # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +cimport cpython + from grpc._cython._cygrpc cimport call from grpc._cython._cygrpc cimport completion_queue from grpc._cython._cygrpc cimport credentials @@ -70,12 +72,16 @@ cdef class Channel: method = method.encode() else: raise TypeError("expected method to be str or bytes") - if isinstance(host, bytes): + cdef char *host_c_string = NULL + if host is None: pass + elif isinstance(host, bytes): + host_c_string = host elif isinstance(host, basestring): host = host.encode() + host_c_string = host else: - raise TypeError("expected host to be str or bytes") + raise TypeError("expected host to be str, bytes, or None") cdef call.Call operation_call = call.Call() operation_call.references = [self, method, host, queue] cdef grpc.grpc_call *parent_call = NULL @@ -83,10 +89,29 @@ cdef class Channel: parent_call = parent.c_call operation_call.c_call = grpc.grpc_channel_create_call( self.c_channel, parent_call, flags, - queue.c_completion_queue, method, host, deadline.c_time, + queue.c_completion_queue, method, host_c_string, deadline.c_time, NULL) return operation_call + def check_connectivity_state(self, bint try_to_connect): + return grpc.grpc_channel_check_connectivity_state(self.c_channel, + try_to_connect) + + def watch_connectivity_state( + self, last_observed_state, records.Timespec deadline not None, + completion_queue.CompletionQueue queue not None, tag): + cdef records.OperationTag operation_tag = records.OperationTag(tag) + cpython.Py_INCREF(operation_tag) + grpc.grpc_channel_watch_connectivity_state( + self.c_channel, last_observed_state, deadline.c_time, + queue.c_completion_queue, operation_tag) + + def target(self): + cdef char * target = grpc.grpc_channel_get_target(self.c_channel) + result = target + grpc.gpr_free(target) + return result + def __dealloc__(self): if self.c_channel != NULL: grpc.grpc_channel_destroy(self.c_channel) diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/completion_queue.pyx b/src/python/grpcio/grpc/_cython/_cygrpc/completion_queue.pyx index a7a265eab7..2cf49707b4 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/completion_queue.pyx +++ b/src/python/grpcio/grpc/_cython/_cygrpc/completion_queue.pyx @@ -62,6 +62,8 @@ cdef class CompletionQueue: cdef grpc.grpc_event event # Poll within a critical section + # TODO consider making queue polling contention a hard error to enable + # easier bug discovery with self.poll_condition: while self.is_polling: self.poll_condition.wait(float(deadline) - time.time()) @@ -74,10 +76,12 @@ cdef class CompletionQueue: self.poll_condition.notify() if event.type == grpc.GRPC_QUEUE_TIMEOUT: - return records.Event(event.type, False, None, None, None, None, None) + return records.Event( + event.type, False, None, None, None, None, False, None) elif event.type == grpc.GRPC_QUEUE_SHUTDOWN: self.is_shutdown = True - return records.Event(event.type, True, None, None, None, None, None) + return records.Event( + event.type, True, None, None, None, None, False, None) else: if event.tag != NULL: tag = event.tag @@ -97,7 +101,8 @@ cdef class CompletionQueue: operation_call.references.extend(tag.references) return records.Event( event.type, event.success, user_tag, operation_call, - request_call_details, request_metadata, batch_operations) + request_call_details, request_metadata, tag.is_new_request, + batch_operations) def shutdown(self): grpc.grpc_completion_queue_shutdown(self.c_completion_queue) diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx index e9836fec2c..e6a22e7625 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx +++ b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx @@ -71,6 +71,7 @@ cdef class ServerCredentials: def __cinit__(self): self.c_credentials = NULL + self.references = [] def __dealloc__(self): if self.c_credentials != NULL: @@ -83,7 +84,7 @@ def channel_credentials_google_default(): return credentials def channel_credentials_ssl(pem_root_certificates, - records.SslPemKeyCertPair ssl_pem_key_cert_pair): + records.SslPemKeyCertPair ssl_pem_key_cert_pair): if pem_root_certificates is None: pass elif isinstance(pem_root_certificates, bytes): @@ -104,6 +105,7 @@ def channel_credentials_ssl(pem_root_certificates, else: credentials.c_credentials = grpc.grpc_ssl_credentials_create( c_pem_root_certificates, NULL, NULL) + return credentials def channel_credentials_composite( ChannelCredentials credentials_1 not None, @@ -135,7 +137,6 @@ def call_credentials_google_compute_engine(): grpc.grpc_google_compute_engine_credentials_create(NULL)) return credentials -#TODO rename to something like client_credentials_service_account_jwt_access. def call_credentials_service_account_jwt_access( json_key, records.Timespec token_lifetime not None): if isinstance(json_key, bytes): @@ -186,12 +187,14 @@ def call_credentials_google_iam(authorization_token, authority_selector): def server_credentials_ssl(pem_root_certs, pem_key_cert_pairs, bint force_client_auth): + cdef char *c_pem_root_certs = NULL if pem_root_certs is None: pass elif isinstance(pem_root_certs, bytes): - pass + c_pem_root_certs = pem_root_certs elif isinstance(pem_root_certs, basestring): pem_root_certs = pem_root_certs.encode() + c_pem_root_certs = pem_root_certs else: raise TypeError("expected pem_root_certs to be str or bytes") pem_key_cert_pairs = list(pem_key_cert_pairs) @@ -212,7 +215,7 @@ def server_credentials_ssl(pem_root_certs, pem_key_cert_pairs, credentials.c_ssl_pem_key_cert_pairs[i] = ( (pem_key_cert_pairs[i]).c_pair) credentials.c_credentials = grpc.grpc_ssl_server_credentials_create( - pem_root_certs, credentials.c_ssl_pem_key_cert_pairs, + c_pem_root_certs, credentials.c_ssl_pem_key_cert_pairs, credentials.c_ssl_pem_key_cert_pairs_count, force_client_auth, NULL) return credentials diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd index 36aea81a6c..054ac7796a 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd +++ b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd @@ -132,6 +132,22 @@ cdef extern from "grpc/byte_buffer.h": cdef extern from "grpc/grpc.h": + const char *GRPC_ARG_PRIMARY_USER_AGENT_STRING + const char *GRPC_ARG_ENABLE_CENSUS + const char *GRPC_ARG_MAX_CONCURRENT_STREAMS + const char *GRPC_ARG_MAX_MESSAGE_LENGTH + const char *GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER + const char *GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER + const char *GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER + const char *GRPC_ARG_DEFAULT_AUTHORITY + const char *GRPC_ARG_PRIMARY_USER_AGENT_STRING + const char *GRPC_ARG_SECONDARY_USER_AGENT_STRING + const char *GRPC_SSL_TARGET_NAME_OVERRIDE_ARG + + const int GRPC_WRITE_BUFFER_HINT + const int GRPC_WRITE_NO_COMPRESS + const int GRPC_WRITE_USED_MASK + ctypedef struct grpc_completion_queue: # We don't care about the internals (and in fact don't know them) pass @@ -149,9 +165,9 @@ cdef extern from "grpc/grpc.h": pass ctypedef enum grpc_arg_type: - grpc_arg_string "GRPC_ARG_STRING" - grpc_arg_integer "GRPC_ARG_INTEGER" - grpc_arg_pointer "GRPC_ARG_POINTER" + GRPC_ARG_STRING + GRPC_ARG_INTEGER + GRPC_ARG_POINTER ctypedef struct grpc_arg_value_pointer: void *address "p" @@ -185,6 +201,13 @@ cdef extern from "grpc/grpc.h": GRPC_CALL_ERROR_INVALID_FLAGS GRPC_CALL_ERROR_INVALID_METADATA + ctypedef enum grpc_connectivity_state: + GRPC_CHANNEL_IDLE + GRPC_CHANNEL_CONNECTING + GRPC_CHANNEL_READY + GRPC_CHANNEL_TRANSIENT_FAILURE + GRPC_CHANNEL_FATAL_FAILURE + ctypedef struct grpc_metadata: const char *key const char *value @@ -279,9 +302,9 @@ cdef extern from "grpc/grpc.h": grpc_status_code status, const char *description, void *reserved) + char *grpc_call_get_peer(grpc_call *call) void grpc_call_destroy(grpc_call *call) - grpc_channel *grpc_insecure_channel_create(const char *target, const grpc_channel_args *args, void *reserved) @@ -291,6 +314,12 @@ cdef extern from "grpc/grpc.h": grpc_completion_queue *completion_queue, const char *method, const char *host, gpr_timespec deadline, void *reserved) + grpc_connectivity_state grpc_channel_check_connectivity_state( + grpc_channel *channel, int try_to_connect) + void grpc_channel_watch_connectivity_state( + grpc_channel *channel, grpc_connectivity_state last_observed_state, + gpr_timespec deadline, grpc_completion_queue *cq, void *tag) + char *grpc_channel_get_target(grpc_channel *channel) void grpc_channel_destroy(grpc_channel *channel) grpc_server *grpc_server_create(const grpc_channel_args *args, void *reserved) diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/records.pxd b/src/python/grpcio/grpc/_cython/_cygrpc/records.pxd index 9ee487882a..4c844e4cb6 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/records.pxd +++ b/src/python/grpcio/grpc/_cython/_cygrpc/records.pxd @@ -66,6 +66,7 @@ cdef class Event: cdef readonly call.Call operation_call # For Server.request_call + cdef readonly bint is_new_request cdef readonly CallDetails request_call_details cdef readonly Metadata request_metadata diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/records.pyx b/src/python/grpcio/grpc/_cython/_cygrpc/records.pyx index 8edee09c2d..be89db8846 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/records.pyx +++ b/src/python/grpcio/grpc/_cython/_cygrpc/records.pyx @@ -32,6 +32,32 @@ from grpc._cython._cygrpc cimport call from grpc._cython._cygrpc cimport server +class ConnectivityState: + idle = grpc.GRPC_CHANNEL_IDLE + connecting = grpc.GRPC_CHANNEL_CONNECTING + ready = grpc.GRPC_CHANNEL_READY + transient_failure = grpc.GRPC_CHANNEL_TRANSIENT_FAILURE + fatal_failure = grpc.GRPC_CHANNEL_FATAL_FAILURE + + +class ChannelArgKey: + enable_census = grpc.GRPC_ARG_ENABLE_CENSUS + max_concurrent_streams = grpc.GRPC_ARG_MAX_CONCURRENT_STREAMS + max_message_length = grpc.GRPC_ARG_MAX_MESSAGE_LENGTH + http2_initial_sequence_number = grpc.GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER + http2_hpack_table_size_decoder = grpc.GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER + http2_hpack_table_size_encoder = grpc.GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER + default_authority = grpc.GRPC_ARG_DEFAULT_AUTHORITY + primary_user_agent_string = grpc.GRPC_ARG_PRIMARY_USER_AGENT_STRING + secondary_user_agent_string = grpc.GRPC_ARG_SECONDARY_USER_AGENT_STRING + ssl_target_name_override = grpc.GRPC_SSL_TARGET_NAME_OVERRIDE_ARG + + +class WriteFlag: + buffer_hint = grpc.GRPC_WRITE_BUFFER_HINT + no_compress = grpc.GRPC_WRITE_NO_COMPRESS + + class StatusCode: ok = grpc.GRPC_STATUS_OK cancelled = grpc.GRPC_STATUS_CANCELLED @@ -88,7 +114,10 @@ cdef class Timespec: def __cinit__(self, time): if time is None: self.c_time = grpc.gpr_now(grpc.GPR_CLOCK_REALTIME) - elif isinstance(time, float): + return + if isinstance(time, int): + time = float(time) + if isinstance(time, float): if time == float("+inf"): self.c_time = grpc.gpr_inf_future(grpc.GPR_CLOCK_REALTIME) elif time == float("-inf"): @@ -97,8 +126,11 @@ cdef class Timespec: self.c_time.seconds = time self.c_time.nanoseconds = (time - float(self.c_time.seconds)) * 1e9 self.c_time.clock_type = grpc.GPR_CLOCK_REALTIME + elif isinstance(time, Timespec): + self.c_time = (time).c_time else: - raise TypeError("expected time to be float") + raise TypeError("expected time to be float, int, or Timespec, not {}" + .format(type(time))) @property def seconds(self): @@ -166,6 +198,7 @@ cdef class Event: object tag, call.Call operation_call, CallDetails request_call_details, Metadata request_metadata, + bint is_new_request, Operations batch_operations): self.type = type self.success = success @@ -174,6 +207,7 @@ cdef class Event: self.request_call_details = request_call_details self.request_metadata = request_metadata self.batch_operations = batch_operations + self.is_new_request = is_new_request cdef class ByteBuffer: @@ -186,8 +220,14 @@ cdef class ByteBuffer: pass elif isinstance(data, basestring): data = data.encode() + elif isinstance(data, ByteBuffer): + data = (data).bytes() + if data is None: + self.c_byte_buffer = NULL + return else: - raise TypeError("expected value to be of type str or bytes") + raise TypeError("expected value to be of type str, bytes, or " + "ByteBuffer, not {}".format(type(data))) cdef char *c_data = data data_slice = grpc.gpr_slice_from_copied_buffer(c_data, len(data)) @@ -409,12 +449,22 @@ cdef class Operation: def type(self): return self.c_op.type + @property + def has_status(self): + return self.c_op.type == grpc.GRPC_OP_RECV_STATUS_ON_CLIENT + @property def received_message(self): if self.c_op.type != grpc.GRPC_OP_RECV_MESSAGE: raise TypeError("self must be an operation receiving a message") return self._received_message + @property + def received_message_or_none(self): + if self.c_op.type != grpc.GRPC_OP_RECV_MESSAGE: + return None + return self._received_message + @property def received_metadata(self): if (self.c_op.type != grpc.GRPC_OP_RECV_INITIAL_METADATA and @@ -422,12 +472,25 @@ cdef class Operation: raise TypeError("self must be an operation receiving metadata") return self._received_metadata + @property + def received_metadata_or_none(self): + if (self.c_op.type != grpc.GRPC_OP_RECV_INITIAL_METADATA and + self.c_op.type != grpc.GRPC_OP_RECV_STATUS_ON_CLIENT): + return None + return self._received_metadata + @property def received_status_code(self): if self.c_op.type != grpc.GRPC_OP_RECV_STATUS_ON_CLIENT: raise TypeError("self must be an operation receiving a status code") return self._received_status_code + @property + def received_status_code_or_none(self): + if self.c_op.type != grpc.GRPC_OP_RECV_STATUS_ON_CLIENT: + return None + return self._received_status_code + @property def received_status_details(self): if self.c_op.type != grpc.GRPC_OP_RECV_STATUS_ON_CLIENT: @@ -437,6 +500,15 @@ cdef class Operation: else: return None + @property + def received_status_details_or_none(self): + if self.c_op.type != grpc.GRPC_OP_RECV_STATUS_ON_CLIENT: + return None + if self._received_status_details: + return self._received_status_details + else: + return None + @property def received_cancelled(self): if self.c_op.type != grpc.GRPC_OP_RECV_CLOSE_ON_SERVER: @@ -444,6 +516,12 @@ cdef class Operation: "information") return False if self._received_cancelled == 0 else True + @property + def received_cancelled_or_none(self): + if self.c_op.type != grpc.GRPC_OP_RECV_CLOSE_ON_SERVER: + return None + return False if self._received_cancelled == 0 else True + def __dealloc__(self): # We *almost* don't need to do anything; most of the objects are handled by # Python. The remaining one(s) are primitive fields filled in by GRPC core. diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/server.pyx b/src/python/grpcio/grpc/_cython/_cygrpc/server.pyx index 6d20d2910c..46df8bf77f 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/server.pyx +++ b/src/python/grpcio/grpc/_cython/_cygrpc/server.pyx @@ -132,7 +132,7 @@ cdef class Server: def cancel_all_calls(self): if not self.is_shutting_down: - raise ValueError("the server must be shutting down to cancel all calls") + raise RuntimeError("the server must be shutting down to cancel all calls") elif self.is_shutdown: return else: diff --git a/src/python/grpcio/grpc/_cython/adapter_low.py b/src/python/grpcio/grpc/_cython/adapter_low.py index 4f24da330f..03a1e565af 100644 --- a/src/python/grpcio/grpc/_cython/adapter_low.py +++ b/src/python/grpcio/grpc/_cython/adapter_low.py @@ -33,7 +33,7 @@ # # TODO(atash): Once this is plugged into grpc._adapter._intermediary_low, remove # both grpc._adapter._intermediary_low and this file. The fore and rear links in -# grpc._adapter should be able to use grpc._cython.types directly. +# grpc._adapter should be able to use grpc._cython.cygrpc directly. from grpc._adapter import _types as type_interfaces from grpc._cython import cygrpc diff --git a/src/python/grpcio/grpc/_cython/cygrpc.pyx b/src/python/grpcio/grpc/_cython/cygrpc.pyx index b20dda8a95..635bf1918a 100644 --- a/src/python/grpcio/grpc/_cython/cygrpc.pyx +++ b/src/python/grpcio/grpc/_cython/cygrpc.pyx @@ -44,6 +44,9 @@ from grpc._cython._cygrpc import completion_queue from grpc._cython._cygrpc import records from grpc._cython._cygrpc import server +ConnectivityState = records.ConnectivityState +ChannelArgKey = records.ChannelArgKey +WriteFlag = records.WriteFlag StatusCode = records.StatusCode CallError = records.CallError CompletionType = records.CompletionType -- cgit v1.2.3 From f21dc7edfb5b0bdbc2b7aaffd65de0ac07ac8723 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Fri, 20 Nov 2015 19:28:41 -0800 Subject: Migrate to Cython --- src/python/grpcio/grpc/_adapter/_c/module.c | 67 --- src/python/grpcio/grpc/_adapter/_c/types.c | 61 --- src/python/grpcio/grpc/_adapter/_c/types.h | 286 ----------- src/python/grpcio/grpc/_adapter/_c/types/call.c | 186 -------- .../grpc/_adapter/_c/types/call_credentials.c | 203 -------- src/python/grpcio/grpc/_adapter/_c/types/channel.c | 187 -------- .../grpc/_adapter/_c/types/channel_credentials.c | 165 ------- .../grpc/_adapter/_c/types/completion_queue.c | 124 ----- src/python/grpcio/grpc/_adapter/_c/types/server.c | 196 -------- .../grpc/_adapter/_c/types/server_credentials.c | 137 ------ src/python/grpcio/grpc/_adapter/_c/utility.c | 524 --------------------- .../grpcio/grpc/_adapter/_intermediary_low.py | 26 +- src/python/grpcio/grpc/_adapter/_low.py | 134 +++++- src/python/grpcio/grpc/_adapter/_types.py | 94 ++-- src/python/grpcio/setup.py | 23 +- src/python/grpcio/tests/unit/_adapter/_c_test.py | 55 --- .../tests/unit/_adapter/_intermediary_low_test.py | 14 +- src/python/grpcio/tests/unit/_adapter/_low_test.py | 8 +- 18 files changed, 183 insertions(+), 2307 deletions(-) delete mode 100644 src/python/grpcio/grpc/_adapter/_c/module.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types.h delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types/call.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types/call_credentials.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types/channel.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types/channel_credentials.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types/completion_queue.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types/server.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/types/server_credentials.c delete mode 100644 src/python/grpcio/grpc/_adapter/_c/utility.c delete mode 100644 src/python/grpcio/tests/unit/_adapter/_c_test.py diff --git a/src/python/grpcio/grpc/_adapter/_c/module.c b/src/python/grpcio/grpc/_adapter/_c/module.c deleted file mode 100644 index 9b93b051f6..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/module.c +++ /dev/null @@ -1,67 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include - -#define PY_SSIZE_T_CLEAN -#include -#include - -#include "grpc/_adapter/_c/types.h" - -static PyMethodDef c_methods[] = { - {NULL} -}; - -PyMODINIT_FUNC init_c(void) { - PyObject *module; - - module = Py_InitModule3("_c", c_methods, - "Wrappings of C structures and functions."); - - if (pygrpc_module_add_types(module) < 0) { - return; - } - - if (PyModule_AddStringConstant( - module, "PRIMARY_USER_AGENT_KEY", - GRPC_ARG_PRIMARY_USER_AGENT_STRING) < 0) { - return; - } - - /* GRPC maintains an internal counter of how many times it has been - initialized and handles multiple pairs of grpc_init()/grpc_shutdown() - invocations accordingly. */ - grpc_init(); - atexit(&grpc_shutdown); -} diff --git a/src/python/grpcio/grpc/_adapter/_c/types.c b/src/python/grpcio/grpc/_adapter/_c/types.c deleted file mode 100644 index 8dedf5902b..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types.c +++ /dev/null @@ -1,61 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "grpc/_adapter/_c/types.h" - -#define PY_SSIZE_T_CLEAN -#include -#include - -int pygrpc_module_add_types(PyObject *module) { - int i; - PyTypeObject *types[] = { - &pygrpc_CallCredentials_type, - &pygrpc_ChannelCredentials_type, - &pygrpc_ServerCredentials_type, - &pygrpc_CompletionQueue_type, - &pygrpc_Call_type, - &pygrpc_Channel_type, - &pygrpc_Server_type - }; - for (i = 0; i < sizeof(types)/sizeof(PyTypeObject *); ++i) { - if (PyType_Ready(types[i]) < 0) { - return -1; - } - } - for (i = 0; i < sizeof(types)/sizeof(PyTypeObject *); ++i) { - Py_INCREF(types[i]); - PyModule_AddObject(module, types[i]->tp_name, (PyObject *)types[i]); - } - return 0; -} diff --git a/src/python/grpcio/grpc/_adapter/_c/types.h b/src/python/grpcio/grpc/_adapter/_c/types.h deleted file mode 100644 index 9ab415d216..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types.h +++ /dev/null @@ -1,286 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#ifndef GRPC__ADAPTER__C_TYPES_H_ -#define GRPC__ADAPTER__C_TYPES_H_ - -#define PY_SSIZE_T_CLEAN -#include -#include -#include - - -/*=========================*/ -/* Client-side credentials */ -/*=========================*/ - -typedef struct ChannelCredentials { - PyObject_HEAD - grpc_channel_credentials *c_creds; -} ChannelCredentials; -void pygrpc_ChannelCredentials_dealloc(ChannelCredentials *self); -ChannelCredentials *pygrpc_ChannelCredentials_google_default( - PyTypeObject *type, PyObject *ignored); -ChannelCredentials *pygrpc_ChannelCredentials_ssl( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -ChannelCredentials *pygrpc_ChannelCredentials_composite( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -extern PyTypeObject pygrpc_ChannelCredentials_type; - -typedef struct CallCredentials { - PyObject_HEAD - grpc_call_credentials *c_creds; -} CallCredentials; -void pygrpc_CallCredentials_dealloc(CallCredentials *self); -CallCredentials *pygrpc_CallCredentials_composite( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -CallCredentials *pygrpc_CallCredentials_compute_engine( - PyTypeObject *type, PyObject *ignored); -CallCredentials *pygrpc_CallCredentials_jwt( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -CallCredentials *pygrpc_CallCredentials_refresh_token( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -CallCredentials *pygrpc_CallCredentials_iam( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -extern PyTypeObject pygrpc_CallCredentials_type; - -/*=========================*/ -/* Server-side credentials */ -/*=========================*/ - -typedef struct ServerCredentials { - PyObject_HEAD - grpc_server_credentials *c_creds; -} ServerCredentials; -void pygrpc_ServerCredentials_dealloc(ServerCredentials *self); -ServerCredentials *pygrpc_ServerCredentials_ssl( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -extern PyTypeObject pygrpc_ServerCredentials_type; - - -/*==================*/ -/* Completion queue */ -/*==================*/ - -typedef struct CompletionQueue { - PyObject_HEAD - grpc_completion_queue *c_cq; -} CompletionQueue; -CompletionQueue *pygrpc_CompletionQueue_new( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -void pygrpc_CompletionQueue_dealloc(CompletionQueue *self); -PyObject *pygrpc_CompletionQueue_next( - CompletionQueue *self, PyObject *args, PyObject *kwargs); -PyObject *pygrpc_CompletionQueue_shutdown( - CompletionQueue *self, PyObject *ignored); -extern PyTypeObject pygrpc_CompletionQueue_type; - - -/*======*/ -/* Call */ -/*======*/ - -typedef struct Call { - PyObject_HEAD - grpc_call *c_call; - CompletionQueue *cq; -} Call; -Call *pygrpc_Call_new_empty(CompletionQueue *cq); -void pygrpc_Call_dealloc(Call *self); -PyObject *pygrpc_Call_start_batch(Call *self, PyObject *args, PyObject *kwargs); -PyObject *pygrpc_Call_cancel(Call *self, PyObject *args, PyObject *kwargs); -PyObject *pygrpc_Call_peer(Call *self); -PyObject *pygrpc_Call_set_credentials(Call *self, PyObject *args, - PyObject *kwargs); -extern PyTypeObject pygrpc_Call_type; - - -/*=========*/ -/* Channel */ -/*=========*/ - -typedef struct Channel { - PyObject_HEAD - grpc_channel *c_chan; -} Channel; -Channel *pygrpc_Channel_new( - PyTypeObject *type, PyObject *args, PyObject *kwargs); -void pygrpc_Channel_dealloc(Channel *self); -Call *pygrpc_Channel_create_call( - Channel *self, PyObject *args, PyObject *kwargs); -PyObject *pygrpc_Channel_check_connectivity_state(Channel *self, PyObject *args, - PyObject *kwargs); -PyObject *pygrpc_Channel_watch_connectivity_state(Channel *self, PyObject *args, - PyObject *kwargs); -PyObject *pygrpc_Channel_target(Channel *self); -extern PyTypeObject pygrpc_Channel_type; - - -/*========*/ -/* Server */ -/*========*/ - -typedef struct Server { - PyObject_HEAD - grpc_server *c_serv; - CompletionQueue *cq; - int shutdown_called; -} Server; -Server *pygrpc_Server_new(PyTypeObject *type, PyObject *args, PyObject *kwargs); -void pygrpc_Server_dealloc(Server *self); -PyObject *pygrpc_Server_request_call( - Server *self, PyObject *args, PyObject *kwargs); -PyObject *pygrpc_Server_add_http2_port( - Server *self, PyObject *args, PyObject *kwargs); -PyObject *pygrpc_Server_start(Server *self, PyObject *ignored); -PyObject *pygrpc_Server_shutdown( - Server *self, PyObject *args, PyObject *kwargs); -PyObject *pygrpc_Server_cancel_all_calls(Server *self, PyObject *unused); -extern PyTypeObject pygrpc_Server_type; - -/*=========*/ -/* Utility */ -/*=========*/ - -/* Every tag that passes from Python GRPC to GRPC core is of this type. */ -typedef struct pygrpc_tag { - PyObject *user_tag; - Call *call; - grpc_call_details request_call_details; - grpc_metadata_array request_metadata; - grpc_op *ops; - size_t nops; - int is_new_call; -} pygrpc_tag; - -/* Construct a tag associated with a batch call. Does not take ownership of the - resources in the elements of ops. */ -pygrpc_tag *pygrpc_produce_batch_tag(PyObject *user_tag, Call *call, - grpc_op *ops, size_t nops); - - -/* Construct a tag associated with a server request. The calling code should - use the appropriate fields of the produced tag in the invocation of - grpc_server_request_call. */ -pygrpc_tag *pygrpc_produce_request_tag(PyObject *user_tag, Call *empty_call); - -/* Construct a tag associated with a server shutdown. */ -pygrpc_tag *pygrpc_produce_server_shutdown_tag(PyObject *user_tag); - -/* Construct a tag associated with a channel state change. */ -pygrpc_tag *pygrpc_produce_channel_state_change_tag(PyObject *user_tag); - -/* Frees all resources owned by the tag and the tag itself. */ -void pygrpc_discard_tag(pygrpc_tag *tag); - -/* Consumes an event and its associated tag, providing a Python tuple of the - form `(type, tag, call, call_details, results)` (where type is an integer - corresponding to a grpc_completion_type, tag is an arbitrary PyObject, call - is the call object associated with the event [if any], call_details is a - tuple of form `(method, host, deadline)` [if such details are available], - and resultd is a list of tuples of form `(type, metadata, message, status, - cancelled)` [where type corresponds to a grpc_op_type, metadata is a - sequence of 2-sequences of strings, message is a byte string, and status is - a 2-tuple of an integer corresponding to grpc_status_code and a string of - status details]). - - Frees all resources associated with the event tag. */ -PyObject *pygrpc_consume_event(grpc_event event); - -/* Transliterate the Python tuple of form `(type, metadata, message, - status)` (where type is an integer corresponding to a grpc_op_type, metadata - is a sequence of 2-sequences of strings, message is a byte string, and - status is 2-tuple of an integer corresponding to grpc_status_code and a - string of status details) to a grpc_op suitable for use in a - grpc_call_start_batch invocation. The grpc_op is a 'directory' of resources - that must be freed after GRPC core is done with them. - - Calls gpr_malloc (or the appropriate type-specific grpc_*_create function) - to populate the appropriate union-discriminated members of the op. - - Returns true on success, false on failure. */ -int pygrpc_produce_op(PyObject *op, grpc_op *result); - -/* Discards all resources associated with the passed in op that was produced by - pygrpc_produce_op. */ -void pygrpc_discard_op(grpc_op op); - -/* Transliterate the grpc_ops (which have been sent through a - grpc_call_start_batch invocation and whose corresponding event has appeared - on a completion queue) to a Python tuple of form `(type, metadata, message, - status, cancelled)` (where type is an integer corresponding to a - grpc_op_type, metadata is a sequence of 2-sequences of strings, message is a - byte string, and status is 2-tuple of an integer corresponding to - grpc_status_code and a string of status details). - - Calls gpr_free (or the appropriate type-specific grpc_*_destroy function) on - the appropriate union-discriminated populated members of the ops. */ -PyObject *pygrpc_consume_ops(grpc_op *op, size_t nops); - -/* Transliterate from a gpr_timespec to a double (in units of seconds, either - from the epoch if interpreted absolutely or as a delta otherwise). */ -double pygrpc_cast_gpr_timespec_to_double(gpr_timespec timespec); - -/* Transliterate from a double (in units of seconds from the epoch if - interpreted absolutely or as a delta otherwise) to a gpr_timespec. */ -gpr_timespec pygrpc_cast_double_to_gpr_timespec(double seconds); - -/* Returns true on success, false on failure. */ -int pygrpc_cast_pyseq_to_send_metadata( - PyObject *pyseq, grpc_metadata **metadata, size_t *count); -/* Returns a metadata array as a Python object on success, else NULL. */ -PyObject *pygrpc_cast_metadata_array_to_pyseq(grpc_metadata_array metadata); - -/* Transliterate from a list of python channel arguments (2-tuples of string - and string|integer|None) to a grpc_channel_args object. The strings placed - in the grpc_channel_args object's grpc_arg elements are views of the Python - object. The Python object must live long enough for the grpc_channel_args - to be used. Arguments set to None are silently ignored. Returns true on - success, false on failure. */ -int pygrpc_produce_channel_args(PyObject *py_args, grpc_channel_args *c_args); -void pygrpc_discard_channel_args(grpc_channel_args args); - -/* Read the bytes from grpc_byte_buffer to a gpr_malloc'd array of bytes; - output to result and result_size. */ -void pygrpc_byte_buffer_to_bytes( - grpc_byte_buffer *buffer, char **result, size_t *result_size); - - -/*========*/ -/* Module */ -/*========*/ - -/* Returns 0 on success, -1 on failure. */ -int pygrpc_module_add_types(PyObject *module); - -#endif /* GRPC__ADAPTER__C_TYPES_H_ */ diff --git a/src/python/grpcio/grpc/_adapter/_c/types/call.c b/src/python/grpcio/grpc/_adapter/_c/types/call.c deleted file mode 100644 index 04ec871880..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types/call.c +++ /dev/null @@ -1,186 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "grpc/_adapter/_c/types.h" - -#define PY_SSIZE_T_CLEAN -#include -#include -#include - - -PyMethodDef pygrpc_Call_methods[] = { - {"start_batch", (PyCFunction)pygrpc_Call_start_batch, METH_KEYWORDS, ""}, - {"cancel", (PyCFunction)pygrpc_Call_cancel, METH_KEYWORDS, ""}, - {"peer", (PyCFunction)pygrpc_Call_peer, METH_NOARGS, ""}, - {"set_credentials", (PyCFunction)pygrpc_Call_set_credentials, METH_KEYWORDS, - ""}, - {NULL} -}; -const char pygrpc_Call_doc[] = "See grpc._adapter._types.Call."; -PyTypeObject pygrpc_Call_type = { - PyObject_HEAD_INIT(NULL) - 0, /* ob_size */ - "Call", /* tp_name */ - sizeof(Call), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)pygrpc_Call_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_compare */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - pygrpc_Call_doc, /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - pygrpc_Call_methods, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - 0, /* tp_init */ - 0, /* tp_alloc */ - 0 /* tp_new */ -}; - -Call *pygrpc_Call_new_empty(CompletionQueue *cq) { - Call *call = (Call *)pygrpc_Call_type.tp_alloc(&pygrpc_Call_type, 0); - call->c_call = NULL; - call->cq = cq; - Py_XINCREF(call->cq); - return call; -} -void pygrpc_Call_dealloc(Call *self) { - if (self->c_call) { - grpc_call_destroy(self->c_call); - } - Py_XDECREF(self->cq); - self->ob_type->tp_free((PyObject *)self); -} -PyObject *pygrpc_Call_start_batch(Call *self, PyObject *args, PyObject *kwargs) { - PyObject *op_list; - PyObject *user_tag; - grpc_op *ops; - size_t nops; - size_t i; - size_t j; - pygrpc_tag *tag; - grpc_call_error errcode; - static char *keywords[] = {"ops", "tag", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "OO:start_batch", keywords, - &op_list, &user_tag)) { - return NULL; - } - if (!PyList_Check(op_list)) { - PyErr_SetString(PyExc_TypeError, "expected a list of OpArgs"); - return NULL; - } - nops = PyList_Size(op_list); - ops = gpr_malloc(sizeof(grpc_op) * nops); - for (i = 0; i < nops; ++i) { - PyObject *item = PyList_GET_ITEM(op_list, i); - if (!pygrpc_produce_op(item, &ops[i])) { - for (j = 0; j < i; ++j) { - pygrpc_discard_op(ops[j]); - } - return NULL; - } - } - tag = pygrpc_produce_batch_tag(user_tag, self, ops, nops); - errcode = grpc_call_start_batch(self->c_call, tag->ops, tag->nops, tag, NULL); - gpr_free(ops); - return PyInt_FromLong(errcode); -} -PyObject *pygrpc_Call_cancel(Call *self, PyObject *args, PyObject *kwargs) { - PyObject *py_code = NULL; - grpc_call_error errcode; - int code; - char *details = NULL; - static char *keywords[] = {"code", "details", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "|Os:start_batch", keywords, - &py_code, &details)) { - return NULL; - } - if (py_code != NULL && details != NULL) { - if (!PyInt_Check(py_code)) { - PyErr_SetString(PyExc_TypeError, "expected integer code"); - return NULL; - } - code = PyInt_AsLong(py_code); - errcode = grpc_call_cancel_with_status(self->c_call, code, details, NULL); - } else if (py_code != NULL || details != NULL) { - PyErr_SetString(PyExc_ValueError, - "if `code` is specified, so must `details`"); - return NULL; - } else { - errcode = grpc_call_cancel(self->c_call, NULL); - } - return PyInt_FromLong(errcode); -} - -PyObject *pygrpc_Call_peer(Call *self) { - char *peer = grpc_call_get_peer(self->c_call); - PyObject *py_peer = PyString_FromString(peer); - gpr_free(peer); - return py_peer; -} -PyObject *pygrpc_Call_set_credentials(Call *self, PyObject *args, - PyObject *kwargs) { - CallCredentials *creds; - grpc_call_error errcode; - static char *keywords[] = {"creds", NULL}; - if (!PyArg_ParseTupleAndKeywords( - args, kwargs, "O!:set_credentials", keywords, - &pygrpc_CallCredentials_type, &creds)) { - return NULL; - } - errcode = grpc_call_set_credentials(self->c_call, creds->c_creds); - return PyInt_FromLong(errcode); -} diff --git a/src/python/grpcio/grpc/_adapter/_c/types/call_credentials.c b/src/python/grpcio/grpc/_adapter/_c/types/call_credentials.c deleted file mode 100644 index 5a15a6e17d..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types/call_credentials.c +++ /dev/null @@ -1,203 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "grpc/_adapter/_c/types.h" - -#define PY_SSIZE_T_CLEAN -#include -#include -#include - - -PyMethodDef pygrpc_CallCredentials_methods[] = { - {"composite", (PyCFunction)pygrpc_CallCredentials_composite, - METH_CLASS|METH_KEYWORDS, ""}, - {"compute_engine", (PyCFunction)pygrpc_CallCredentials_compute_engine, - METH_CLASS|METH_NOARGS, ""}, - {"jwt", (PyCFunction)pygrpc_CallCredentials_jwt, - METH_CLASS|METH_KEYWORDS, ""}, - {"refresh_token", (PyCFunction)pygrpc_CallCredentials_refresh_token, - METH_CLASS|METH_KEYWORDS, ""}, - {"iam", (PyCFunction)pygrpc_CallCredentials_iam, - METH_CLASS|METH_KEYWORDS, ""}, - {NULL} -}; - -const char pygrpc_CallCredentials_doc[] = ""; -PyTypeObject pygrpc_CallCredentials_type = { - PyObject_HEAD_INIT(NULL) - 0, /* ob_size */ - "CallCredentials", /* tp_name */ - sizeof(CallCredentials), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)pygrpc_CallCredentials_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_compare */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - pygrpc_CallCredentials_doc, /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - pygrpc_CallCredentials_methods, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - 0, /* tp_init */ - 0, /* tp_alloc */ - 0 /* tp_new */ -}; - -void pygrpc_CallCredentials_dealloc(CallCredentials *self) { - grpc_call_credentials_release(self->c_creds); - self->ob_type->tp_free((PyObject *)self); -} - -CallCredentials *pygrpc_CallCredentials_composite( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - CallCredentials *self; - CallCredentials *creds1; - CallCredentials *creds2; - static char *keywords[] = {"creds1", "creds2", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!:composite", keywords, - &pygrpc_CallCredentials_type, &creds1, - &pygrpc_CallCredentials_type, &creds2)) { - return NULL; - } - self = (CallCredentials *)type->tp_alloc(type, 0); - self->c_creds = - grpc_composite_call_credentials_create( - creds1->c_creds, creds2->c_creds, NULL); - if (!self->c_creds) { - Py_DECREF(self); - PyErr_SetString(PyExc_RuntimeError, "couldn't create composite credentials"); - return NULL; - } - return self; -} - -CallCredentials *pygrpc_CallCredentials_compute_engine( - PyTypeObject *type, PyObject *ignored) { - CallCredentials *self = (CallCredentials *)type->tp_alloc(type, 0); - self->c_creds = grpc_google_compute_engine_credentials_create(NULL); - if (!self->c_creds) { - Py_DECREF(self); - PyErr_SetString(PyExc_RuntimeError, - "couldn't create compute engine credentials"); - return NULL; - } - return self; -} - -/* TODO: Rename this credentials to something like service_account_jwt_access */ -CallCredentials *pygrpc_CallCredentials_jwt( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - CallCredentials *self; - const char *json_key; - double lifetime; - static char *keywords[] = {"json_key", "token_lifetime", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "sd:jwt", keywords, - &json_key, &lifetime)) { - return NULL; - } - self = (CallCredentials *)type->tp_alloc(type, 0); - self->c_creds = grpc_service_account_jwt_access_credentials_create( - json_key, pygrpc_cast_double_to_gpr_timespec(lifetime), NULL); - if (!self->c_creds) { - Py_DECREF(self); - PyErr_SetString(PyExc_RuntimeError, "couldn't create JWT credentials"); - return NULL; - } - return self; -} - -CallCredentials *pygrpc_CallCredentials_refresh_token( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - CallCredentials *self; - const char *json_refresh_token; - static char *keywords[] = {"json_refresh_token", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s:refresh_token", keywords, - &json_refresh_token)) { - return NULL; - } - self = (CallCredentials *)type->tp_alloc(type, 0); - self->c_creds = - grpc_google_refresh_token_credentials_create(json_refresh_token, NULL); - if (!self->c_creds) { - Py_DECREF(self); - PyErr_SetString(PyExc_RuntimeError, - "couldn't create credentials from refresh token"); - return NULL; - } - return self; -} - -CallCredentials *pygrpc_CallCredentials_iam( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - CallCredentials *self; - const char *authorization_token; - const char *authority_selector; - static char *keywords[] = {"authorization_token", "authority_selector", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "ss:iam", keywords, - &authorization_token, &authority_selector)) { - return NULL; - } - self = (CallCredentials *)type->tp_alloc(type, 0); - self->c_creds = grpc_google_iam_credentials_create(authorization_token, - authority_selector, NULL); - if (!self->c_creds) { - Py_DECREF(self); - PyErr_SetString(PyExc_RuntimeError, "couldn't create IAM credentials"); - return NULL; - } - return self; -} - diff --git a/src/python/grpcio/grpc/_adapter/_c/types/channel.c b/src/python/grpcio/grpc/_adapter/_c/types/channel.c deleted file mode 100644 index c4db2a0dfd..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types/channel.c +++ /dev/null @@ -1,187 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "grpc/_adapter/_c/types.h" - -#define PY_SSIZE_T_CLEAN -#include -#include -#include - - -PyMethodDef pygrpc_Channel_methods[] = { - {"create_call", (PyCFunction)pygrpc_Channel_create_call, METH_KEYWORDS, ""}, - {"check_connectivity_state", (PyCFunction)pygrpc_Channel_check_connectivity_state, METH_KEYWORDS, ""}, - {"watch_connectivity_state", (PyCFunction)pygrpc_Channel_watch_connectivity_state, METH_KEYWORDS, ""}, - {"target", (PyCFunction)pygrpc_Channel_target, METH_NOARGS, ""}, - {NULL} -}; -const char pygrpc_Channel_doc[] = "See grpc._adapter._types.Channel."; -PyTypeObject pygrpc_Channel_type = { - PyObject_HEAD_INIT(NULL) - 0, /* ob_size */ - "Channel", /* tp_name */ - sizeof(Channel), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)pygrpc_Channel_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_compare */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - pygrpc_Channel_doc, /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - pygrpc_Channel_methods, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - 0, /* tp_init */ - 0, /* tp_alloc */ - (newfunc)pygrpc_Channel_new /* tp_new */ -}; - -Channel *pygrpc_Channel_new( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - Channel *self; - const char *target; - PyObject *py_args; - ChannelCredentials *creds = NULL; - grpc_channel_args c_args; - char *keywords[] = {"target", "args", "creds", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "sO|O!:Channel", keywords, - &target, &py_args, &pygrpc_ChannelCredentials_type, &creds)) { - return NULL; - } - if (!pygrpc_produce_channel_args(py_args, &c_args)) { - return NULL; - } - self = (Channel *)type->tp_alloc(type, 0); - if (creds) { - self->c_chan = - grpc_secure_channel_create(creds->c_creds, target, &c_args, NULL); - } else { - self->c_chan = grpc_insecure_channel_create(target, &c_args, NULL); - } - pygrpc_discard_channel_args(c_args); - return self; -} -void pygrpc_Channel_dealloc(Channel *self) { - grpc_channel_destroy(self->c_chan); - self->ob_type->tp_free((PyObject *)self); -} - -Call *pygrpc_Channel_create_call( - Channel *self, PyObject *args, PyObject *kwargs) { - Call *call; - CompletionQueue *cq; - const char *method; - const char *host; - double deadline; - char *keywords[] = {"cq", "method", "host", "deadline", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!szd:create_call", keywords, - &pygrpc_CompletionQueue_type, &cq, &method, &host, &deadline)) { - return NULL; - } - call = pygrpc_Call_new_empty(cq); - call->c_call = grpc_channel_create_call( - self->c_chan, NULL, GRPC_PROPAGATE_DEFAULTS, cq->c_cq, method, host, - pygrpc_cast_double_to_gpr_timespec(deadline), NULL); - return call; -} - -PyObject *pygrpc_Channel_check_connectivity_state( - Channel *self, PyObject *args, PyObject *kwargs) { - PyObject *py_try_to_connect; - int try_to_connect; - char *keywords[] = {"try_to_connect", NULL}; - grpc_connectivity_state state; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O:connectivity_state", keywords, - &py_try_to_connect)) { - return NULL; - } - if (!PyBool_Check(py_try_to_connect)) { - Py_XDECREF(py_try_to_connect); - return NULL; - } - try_to_connect = Py_True == py_try_to_connect; - Py_DECREF(py_try_to_connect); - state = grpc_channel_check_connectivity_state(self->c_chan, try_to_connect); - return PyInt_FromLong(state); -} - -PyObject *pygrpc_Channel_watch_connectivity_state( - Channel *self, PyObject *args, PyObject *kwargs) { - PyObject *tag; - double deadline; - int last_observed_state; - CompletionQueue *completion_queue; - char *keywords[] = {"last_observed_state", "deadline", - "completion_queue", "tag", NULL}; - if (!PyArg_ParseTupleAndKeywords( - args, kwargs, "idO!O:watch_connectivity_state", keywords, - &last_observed_state, &deadline, &pygrpc_CompletionQueue_type, - &completion_queue, &tag)) { - return NULL; - } - grpc_channel_watch_connectivity_state( - self->c_chan, (grpc_connectivity_state)last_observed_state, - pygrpc_cast_double_to_gpr_timespec(deadline), completion_queue->c_cq, - pygrpc_produce_channel_state_change_tag(tag)); - Py_RETURN_NONE; -} - -PyObject *pygrpc_Channel_target(Channel *self) { - char *target = grpc_channel_get_target(self->c_chan); - PyObject *py_target = PyString_FromString(target); - gpr_free(target); - return py_target; -} diff --git a/src/python/grpcio/grpc/_adapter/_c/types/channel_credentials.c b/src/python/grpcio/grpc/_adapter/_c/types/channel_credentials.c deleted file mode 100644 index 83b1fc0406..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types/channel_credentials.c +++ /dev/null @@ -1,165 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "grpc/_adapter/_c/types.h" - -#define PY_SSIZE_T_CLEAN -#include -#include -#include - - -PyMethodDef pygrpc_ChannelCredentials_methods[] = { - {"google_default", (PyCFunction)pygrpc_ChannelCredentials_google_default, - METH_CLASS|METH_NOARGS, ""}, - {"ssl", (PyCFunction)pygrpc_ChannelCredentials_ssl, - METH_CLASS|METH_KEYWORDS, ""}, - {"composite", (PyCFunction)pygrpc_ChannelCredentials_composite, - METH_CLASS|METH_KEYWORDS, ""}, - {NULL} -}; - -const char pygrpc_ChannelCredentials_doc[] = ""; -PyTypeObject pygrpc_ChannelCredentials_type = { - PyObject_HEAD_INIT(NULL) - 0, /* ob_size */ - "ChannelCredentials", /* tp_name */ - sizeof(ChannelCredentials), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)pygrpc_ChannelCredentials_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_compare */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - pygrpc_ChannelCredentials_doc, /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - pygrpc_ChannelCredentials_methods, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - 0, /* tp_init */ - 0, /* tp_alloc */ - 0 /* tp_new */ -}; - -void pygrpc_ChannelCredentials_dealloc(ChannelCredentials *self) { - grpc_channel_credentials_release(self->c_creds); - self->ob_type->tp_free((PyObject *)self); -} - -ChannelCredentials *pygrpc_ChannelCredentials_google_default( - PyTypeObject *type, PyObject *ignored) { - ChannelCredentials *self = (ChannelCredentials *)type->tp_alloc(type, 0); - self->c_creds = grpc_google_default_credentials_create(); - if (!self->c_creds) { - Py_DECREF(self); - PyErr_SetString(PyExc_RuntimeError, - "couldn't create Google default credentials"); - return NULL; - } - return self; -} - -ChannelCredentials *pygrpc_ChannelCredentials_ssl( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - ChannelCredentials *self; - const char *root_certs; - const char *private_key = NULL; - const char *cert_chain = NULL; - grpc_ssl_pem_key_cert_pair key_cert_pair; - static char *keywords[] = {"root_certs", "private_key", "cert_chain", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "z|zz:ssl", keywords, - &root_certs, &private_key, &cert_chain)) { - return NULL; - } - self = (ChannelCredentials *)type->tp_alloc(type, 0); - if (private_key && cert_chain) { - key_cert_pair.private_key = private_key; - key_cert_pair.cert_chain = cert_chain; - self->c_creds = - grpc_ssl_credentials_create(root_certs, &key_cert_pair, NULL); - } else { - self->c_creds = grpc_ssl_credentials_create(root_certs, NULL, NULL); - } - if (!self->c_creds) { - Py_DECREF(self); - PyErr_SetString(PyExc_RuntimeError, "couldn't create ssl credentials"); - return NULL; - } - return self; -} - -ChannelCredentials *pygrpc_ChannelCredentials_composite( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - ChannelCredentials *self; - ChannelCredentials *creds1; - CallCredentials *creds2; - static char *keywords[] = {"creds1", "creds2", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O!:composite", keywords, - &pygrpc_ChannelCredentials_type, &creds1, - &pygrpc_CallCredentials_type, &creds2)) { - return NULL; - } - self = (ChannelCredentials *)type->tp_alloc(type, 0); - self->c_creds = - grpc_composite_channel_credentials_create( - creds1->c_creds, creds2->c_creds, NULL); - if (!self->c_creds) { - Py_DECREF(self); - PyErr_SetString( - PyExc_RuntimeError, "couldn't create composite credentials"); - return NULL; - } - return self; -} - diff --git a/src/python/grpcio/grpc/_adapter/_c/types/completion_queue.c b/src/python/grpcio/grpc/_adapter/_c/types/completion_queue.c deleted file mode 100644 index d8bb89ca4b..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types/completion_queue.c +++ /dev/null @@ -1,124 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "grpc/_adapter/_c/types.h" - -#define PY_SSIZE_T_CLEAN -#include -#include - - -PyMethodDef pygrpc_CompletionQueue_methods[] = { - {"next", (PyCFunction)pygrpc_CompletionQueue_next, METH_KEYWORDS, ""}, - {"shutdown", (PyCFunction)pygrpc_CompletionQueue_shutdown, METH_NOARGS, ""}, - {NULL} -}; -const char pygrpc_CompletionQueue_doc[] = - "See grpc._adapter._types.CompletionQueue."; -PyTypeObject pygrpc_CompletionQueue_type = { - PyObject_HEAD_INIT(NULL) - 0, /* ob_size */ - "CompletionQueue", /* tp_name */ - sizeof(CompletionQueue), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)pygrpc_CompletionQueue_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_compare */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - pygrpc_CompletionQueue_doc, /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - pygrpc_CompletionQueue_methods, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - 0, /* tp_init */ - 0, /* tp_alloc */ - (newfunc)pygrpc_CompletionQueue_new /* tp_new */ -}; - -CompletionQueue *pygrpc_CompletionQueue_new( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - CompletionQueue *self = (CompletionQueue *)type->tp_alloc(type, 0); - self->c_cq = grpc_completion_queue_create(NULL); - return self; -} - -void pygrpc_CompletionQueue_dealloc(CompletionQueue *self) { - grpc_completion_queue_destroy(self->c_cq); - self->ob_type->tp_free((PyObject *)self); -} - -PyObject *pygrpc_CompletionQueue_next( - CompletionQueue *self, PyObject *args, PyObject *kwargs) { - double deadline; - grpc_event event; - PyObject *transliterated_event; - static char *keywords[] = {"deadline", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "d:next", keywords, - &deadline)) { - return NULL; - } - Py_BEGIN_ALLOW_THREADS; - event = grpc_completion_queue_next( - self->c_cq, pygrpc_cast_double_to_gpr_timespec(deadline), NULL); - Py_END_ALLOW_THREADS; - transliterated_event = pygrpc_consume_event(event); - return transliterated_event; -} - -PyObject *pygrpc_CompletionQueue_shutdown( - CompletionQueue *self, PyObject *ignored) { - grpc_completion_queue_shutdown(self->c_cq); - Py_RETURN_NONE; -} diff --git a/src/python/grpcio/grpc/_adapter/_c/types/server.c b/src/python/grpcio/grpc/_adapter/_c/types/server.c deleted file mode 100644 index 8feab8aab1..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types/server.c +++ /dev/null @@ -1,196 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "grpc/_adapter/_c/types.h" - -#define PY_SSIZE_T_CLEAN -#include -#include - - -PyMethodDef pygrpc_Server_methods[] = { - {"request_call", (PyCFunction)pygrpc_Server_request_call, - METH_KEYWORDS, ""}, - {"add_http2_port", (PyCFunction)pygrpc_Server_add_http2_port, - METH_KEYWORDS, ""}, - {"start", (PyCFunction)pygrpc_Server_start, METH_NOARGS, ""}, - {"shutdown", (PyCFunction)pygrpc_Server_shutdown, METH_KEYWORDS, ""}, - {"cancel_all_calls", (PyCFunction)pygrpc_Server_cancel_all_calls, - METH_NOARGS, ""}, - {NULL} -}; -const char pygrpc_Server_doc[] = "See grpc._adapter._types.Server."; -PyTypeObject pygrpc_Server_type = { - PyObject_HEAD_INIT(NULL) - 0, /* ob_size */ - "Server", /* tp_name */ - sizeof(Server), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)pygrpc_Server_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_compare */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - pygrpc_Server_doc, /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - pygrpc_Server_methods, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - 0, /* tp_init */ - 0, /* tp_alloc */ - (newfunc)pygrpc_Server_new /* tp_new */ -}; - -Server *pygrpc_Server_new(PyTypeObject *type, PyObject *args, PyObject *kwargs) { - Server *self; - CompletionQueue *cq; - PyObject *py_args; - grpc_channel_args c_args; - char *keywords[] = {"cq", "args", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!O:Server", keywords, - &pygrpc_CompletionQueue_type, &cq, &py_args)) { - return NULL; - } - if (!pygrpc_produce_channel_args(py_args, &c_args)) { - return NULL; - } - self = (Server *)type->tp_alloc(type, 0); - self->c_serv = grpc_server_create(&c_args, NULL); - grpc_server_register_completion_queue(self->c_serv, cq->c_cq, NULL); - pygrpc_discard_channel_args(c_args); - self->cq = cq; - Py_INCREF(self->cq); - self->shutdown_called = 0; - return self; -} - -void pygrpc_Server_dealloc(Server *self) { - grpc_server_destroy(self->c_serv); - Py_XDECREF(self->cq); - self->ob_type->tp_free((PyObject *)self); -} - -PyObject *pygrpc_Server_request_call( - Server *self, PyObject *args, PyObject *kwargs) { - CompletionQueue *cq; - PyObject *user_tag; - pygrpc_tag *tag; - Call *empty_call; - grpc_call_error errcode; - static char *keywords[] = {"cq", "tag", NULL}; - if (!PyArg_ParseTupleAndKeywords( - args, kwargs, "O!O", keywords, - &pygrpc_CompletionQueue_type, &cq, &user_tag)) { - return NULL; - } - empty_call = pygrpc_Call_new_empty(cq); - tag = pygrpc_produce_request_tag(user_tag, empty_call); - errcode = grpc_server_request_call( - self->c_serv, &tag->call->c_call, &tag->request_call_details, - &tag->request_metadata, tag->call->cq->c_cq, self->cq->c_cq, tag); - Py_DECREF(empty_call); - return PyInt_FromLong(errcode); -} - -PyObject *pygrpc_Server_add_http2_port( - Server *self, PyObject *args, PyObject *kwargs) { - const char *addr; - ServerCredentials *creds = NULL; - int port; - static char *keywords[] = {"addr", "creds", NULL}; - if (!PyArg_ParseTupleAndKeywords( - args, kwargs, "s|O!:add_http2_port", keywords, - &addr, &pygrpc_ServerCredentials_type, &creds)) { - return NULL; - } - if (creds) { - port = grpc_server_add_secure_http2_port( - self->c_serv, addr, creds->c_creds); - } else { - port = grpc_server_add_insecure_http2_port(self->c_serv, addr); - } - return PyInt_FromLong(port); - -} - -PyObject *pygrpc_Server_start(Server *self, PyObject *ignored) { - grpc_server_start(self->c_serv); - self->shutdown_called = 0; - Py_RETURN_NONE; -} - -PyObject *pygrpc_Server_shutdown( - Server *self, PyObject *args, PyObject *kwargs) { - PyObject *user_tag; - pygrpc_tag *tag; - static char *keywords[] = {"tag", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O", keywords, &user_tag)) { - return NULL; - } - tag = pygrpc_produce_server_shutdown_tag(user_tag); - grpc_server_shutdown_and_notify(self->c_serv, self->cq->c_cq, tag); - self->shutdown_called = 1; - Py_RETURN_NONE; -} - -PyObject *pygrpc_Server_cancel_all_calls(Server *self, PyObject *unused) { - if (!self->shutdown_called) { - PyErr_SetString( - PyExc_RuntimeError, - "shutdown must have been called prior to calling cancel_all_calls!"); - return NULL; - } - grpc_server_cancel_all_calls(self->c_serv); - Py_RETURN_NONE; -} diff --git a/src/python/grpcio/grpc/_adapter/_c/types/server_credentials.c b/src/python/grpcio/grpc/_adapter/_c/types/server_credentials.c deleted file mode 100644 index df51a99b6a..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/types/server_credentials.c +++ /dev/null @@ -1,137 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "grpc/_adapter/_c/types.h" - -#define PY_SSIZE_T_CLEAN -#include -#include -#include -#include - - -PyMethodDef pygrpc_ServerCredentials_methods[] = { - {"ssl", (PyCFunction)pygrpc_ServerCredentials_ssl, - METH_CLASS|METH_KEYWORDS, ""}, - {NULL} -}; -const char pygrpc_ServerCredentials_doc[] = ""; -PyTypeObject pygrpc_ServerCredentials_type = { - PyObject_HEAD_INIT(NULL) - 0, /* ob_size */ - "ServerCredentials", /* tp_name */ - sizeof(ServerCredentials), /* tp_basicsize */ - 0, /* tp_itemsize */ - (destructor)pygrpc_ServerCredentials_dealloc, /* tp_dealloc */ - 0, /* tp_print */ - 0, /* tp_getattr */ - 0, /* tp_setattr */ - 0, /* tp_compare */ - 0, /* tp_repr */ - 0, /* tp_as_number */ - 0, /* tp_as_sequence */ - 0, /* tp_as_mapping */ - 0, /* tp_hash */ - 0, /* tp_call */ - 0, /* tp_str */ - 0, /* tp_getattro */ - 0, /* tp_setattro */ - 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */ - pygrpc_ServerCredentials_doc, /* tp_doc */ - 0, /* tp_traverse */ - 0, /* tp_clear */ - 0, /* tp_richcompare */ - 0, /* tp_weaklistoffset */ - 0, /* tp_iter */ - 0, /* tp_iternext */ - pygrpc_ServerCredentials_methods, /* tp_methods */ - 0, /* tp_members */ - 0, /* tp_getset */ - 0, /* tp_base */ - 0, /* tp_dict */ - 0, /* tp_descr_get */ - 0, /* tp_descr_set */ - 0, /* tp_dictoffset */ - 0, /* tp_init */ - 0, /* tp_alloc */ - 0 /* tp_new */ -}; - -void pygrpc_ServerCredentials_dealloc(ServerCredentials *self) { - grpc_server_credentials_release(self->c_creds); - self->ob_type->tp_free((PyObject *)self); -} - -ServerCredentials *pygrpc_ServerCredentials_ssl( - PyTypeObject *type, PyObject *args, PyObject *kwargs) { - ServerCredentials *self; - const char *root_certs; - PyObject *py_key_cert_pairs; - grpc_ssl_pem_key_cert_pair *key_cert_pairs; - int force_client_auth; - size_t num_key_cert_pairs; - size_t i; - static char *keywords[] = { - "root_certs", "key_cert_pairs", "force_client_auth", NULL}; - if (!PyArg_ParseTupleAndKeywords(args, kwargs, "zOi:ssl", keywords, - &root_certs, &py_key_cert_pairs, &force_client_auth)) { - return NULL; - } - if (!PyList_Check(py_key_cert_pairs)) { - PyErr_SetString(PyExc_TypeError, "expected a list of 2-tuples of strings"); - return NULL; - } - num_key_cert_pairs = PyList_Size(py_key_cert_pairs); - key_cert_pairs = - gpr_malloc(sizeof(grpc_ssl_pem_key_cert_pair) * num_key_cert_pairs); - for (i = 0; i < num_key_cert_pairs; ++i) { - PyObject *item = PyList_GET_ITEM(py_key_cert_pairs, i); - const char *key; - const char *cert; - if (!PyArg_ParseTuple(item, "zz", &key, &cert)) { - gpr_free(key_cert_pairs); - PyErr_SetString(PyExc_TypeError, - "expected a list of 2-tuples of strings"); - return NULL; - } - key_cert_pairs[i].private_key = key; - key_cert_pairs[i].cert_chain = cert; - } - - self = (ServerCredentials *)type->tp_alloc(type, 0); - self->c_creds = grpc_ssl_server_credentials_create( - root_certs, key_cert_pairs, num_key_cert_pairs, force_client_auth, NULL); - gpr_free(key_cert_pairs); - return self; -} diff --git a/src/python/grpcio/grpc/_adapter/_c/utility.c b/src/python/grpcio/grpc/_adapter/_c/utility.c deleted file mode 100644 index 590f7e013a..0000000000 --- a/src/python/grpcio/grpc/_adapter/_c/utility.c +++ /dev/null @@ -1,524 +0,0 @@ -/* - * - * Copyright 2015, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include -#include - -#define PY_SSIZE_T_CLEAN -#include -#include -#include -#include -#include -#include -#include - -#include "grpc/_adapter/_c/types.h" - -pygrpc_tag *pygrpc_produce_batch_tag( - PyObject *user_tag, Call *call, grpc_op *ops, size_t nops) { - pygrpc_tag *tag = gpr_malloc(sizeof(pygrpc_tag)); - tag->user_tag = user_tag; - Py_XINCREF(tag->user_tag); - tag->call = call; - Py_XINCREF(tag->call); - tag->ops = gpr_malloc(sizeof(grpc_op)*nops); - memcpy(tag->ops, ops, sizeof(grpc_op)*nops); - tag->nops = nops; - grpc_call_details_init(&tag->request_call_details); - grpc_metadata_array_init(&tag->request_metadata); - tag->is_new_call = 0; - return tag; -} - -pygrpc_tag *pygrpc_produce_request_tag(PyObject *user_tag, Call *empty_call) { - pygrpc_tag *tag = gpr_malloc(sizeof(pygrpc_tag)); - tag->user_tag = user_tag; - Py_XINCREF(tag->user_tag); - tag->call = empty_call; - Py_XINCREF(tag->call); - tag->ops = NULL; - tag->nops = 0; - grpc_call_details_init(&tag->request_call_details); - grpc_metadata_array_init(&tag->request_metadata); - tag->is_new_call = 1; - return tag; -} - -pygrpc_tag *pygrpc_produce_server_shutdown_tag(PyObject *user_tag) { - pygrpc_tag *tag = gpr_malloc(sizeof(pygrpc_tag)); - tag->user_tag = user_tag; - Py_XINCREF(tag->user_tag); - tag->call = NULL; - tag->ops = NULL; - tag->nops = 0; - grpc_call_details_init(&tag->request_call_details); - grpc_metadata_array_init(&tag->request_metadata); - tag->is_new_call = 0; - return tag; -} - -pygrpc_tag *pygrpc_produce_channel_state_change_tag(PyObject *user_tag) { - pygrpc_tag *tag = gpr_malloc(sizeof(pygrpc_tag)); - tag->user_tag = user_tag; - Py_XINCREF(tag->user_tag); - tag->call = NULL; - tag->ops = NULL; - tag->nops = 0; - grpc_call_details_init(&tag->request_call_details); - grpc_metadata_array_init(&tag->request_metadata); - tag->is_new_call = 0; - return tag; -} - -void pygrpc_discard_tag(pygrpc_tag *tag) { - if (!tag) { - return; - } - Py_XDECREF(tag->user_tag); - Py_XDECREF(tag->call); - gpr_free(tag->ops); - grpc_call_details_destroy(&tag->request_call_details); - grpc_metadata_array_destroy(&tag->request_metadata); - gpr_free(tag); -} - -PyObject *pygrpc_consume_event(grpc_event event) { - pygrpc_tag *tag; - PyObject *result; - if (event.type == GRPC_QUEUE_TIMEOUT) { - Py_RETURN_NONE; - } - tag = event.tag; - switch (event.type) { - case GRPC_QUEUE_SHUTDOWN: - result = Py_BuildValue("iOOOOO", GRPC_QUEUE_SHUTDOWN, - Py_None, Py_None, Py_None, Py_None, Py_True); - break; - case GRPC_OP_COMPLETE: - if (tag->is_new_call) { - result = Py_BuildValue( - "iOO(ssd)[(iNOOOO)]O", GRPC_OP_COMPLETE, tag->user_tag, tag->call, - tag->request_call_details.method, tag->request_call_details.host, - pygrpc_cast_gpr_timespec_to_double(tag->request_call_details.deadline), - GRPC_OP_RECV_INITIAL_METADATA, - pygrpc_cast_metadata_array_to_pyseq(tag->request_metadata), Py_None, - Py_None, Py_None, Py_None, - event.success ? Py_True : Py_False); - } else { - result = Py_BuildValue("iOOONO", GRPC_OP_COMPLETE, tag->user_tag, - tag->call ? (PyObject*)tag->call : Py_None, Py_None, - pygrpc_consume_ops(tag->ops, tag->nops), - event.success ? Py_True : Py_False); - } - break; - default: - PyErr_SetString(PyExc_ValueError, - "unknown completion type; could not translate event"); - return NULL; - } - pygrpc_discard_tag(tag); - return result; -} - -int pygrpc_produce_op(PyObject *op, grpc_op *result) { - static const int OP_TUPLE_SIZE = 6; - static const int STATUS_TUPLE_SIZE = 2; - static const int TYPE_INDEX = 0; - static const int INITIAL_METADATA_INDEX = 1; - static const int TRAILING_METADATA_INDEX = 2; - static const int MESSAGE_INDEX = 3; - static const int STATUS_INDEX = 4; - static const int STATUS_CODE_INDEX = 0; - static const int STATUS_DETAILS_INDEX = 1; - static const int WRITE_FLAGS_INDEX = 5; - int type; - Py_ssize_t message_size; - char *message; - char *status_details; - gpr_slice message_slice; - grpc_op c_op; - if (!PyTuple_Check(op)) { - PyErr_SetString(PyExc_TypeError, "expected tuple op"); - return 0; - } - if (PyTuple_Size(op) != OP_TUPLE_SIZE) { - char *buf; - gpr_asprintf(&buf, "expected tuple op of length %d", OP_TUPLE_SIZE); - PyErr_SetString(PyExc_ValueError, buf); - gpr_free(buf); - return 0; - } - type = PyInt_AsLong(PyTuple_GET_ITEM(op, TYPE_INDEX)); - if (PyErr_Occurred()) { - return 0; - } - c_op.op = type; - c_op.reserved = NULL; - c_op.flags = PyInt_AsLong(PyTuple_GET_ITEM(op, WRITE_FLAGS_INDEX)); - if (PyErr_Occurred()) { - return 0; - } - switch (type) { - case GRPC_OP_SEND_INITIAL_METADATA: - if (!pygrpc_cast_pyseq_to_send_metadata( - PyTuple_GetItem(op, INITIAL_METADATA_INDEX), - &c_op.data.send_initial_metadata.metadata, - &c_op.data.send_initial_metadata.count)) { - return 0; - } - break; - case GRPC_OP_SEND_MESSAGE: - PyString_AsStringAndSize( - PyTuple_GET_ITEM(op, MESSAGE_INDEX), &message, &message_size); - message_slice = gpr_slice_from_copied_buffer(message, message_size); - c_op.data.send_message = grpc_raw_byte_buffer_create(&message_slice, 1); - gpr_slice_unref(message_slice); - break; - case GRPC_OP_SEND_CLOSE_FROM_CLIENT: - /* Don't need to fill in any other fields. */ - break; - case GRPC_OP_SEND_STATUS_FROM_SERVER: - if (!pygrpc_cast_pyseq_to_send_metadata( - PyTuple_GetItem(op, TRAILING_METADATA_INDEX), - &c_op.data.send_status_from_server.trailing_metadata, - &c_op.data.send_status_from_server.trailing_metadata_count)) { - return 0; - } - if (!PyTuple_Check(PyTuple_GET_ITEM(op, STATUS_INDEX))) { - char *buf; - gpr_asprintf(&buf, "expected tuple status in op of length %d", - STATUS_TUPLE_SIZE); - PyErr_SetString(PyExc_ValueError, buf); - gpr_free(buf); - return 0; - } - c_op.data.send_status_from_server.status = PyInt_AsLong( - PyTuple_GET_ITEM(PyTuple_GET_ITEM(op, STATUS_INDEX), STATUS_CODE_INDEX)); - status_details = PyString_AsString( - PyTuple_GET_ITEM(PyTuple_GET_ITEM(op, STATUS_INDEX), STATUS_DETAILS_INDEX)); - if (PyErr_Occurred()) { - return 0; - } - c_op.data.send_status_from_server.status_details = - gpr_malloc(strlen(status_details) + 1); - strcpy((char *)c_op.data.send_status_from_server.status_details, - status_details); - break; - case GRPC_OP_RECV_INITIAL_METADATA: - c_op.data.recv_initial_metadata = gpr_malloc(sizeof(grpc_metadata_array)); - grpc_metadata_array_init(c_op.data.recv_initial_metadata); - break; - case GRPC_OP_RECV_MESSAGE: - c_op.data.recv_message = gpr_malloc(sizeof(grpc_byte_buffer *)); - break; - case GRPC_OP_RECV_STATUS_ON_CLIENT: - c_op.data.recv_status_on_client.trailing_metadata = - gpr_malloc(sizeof(grpc_metadata_array)); - grpc_metadata_array_init(c_op.data.recv_status_on_client.trailing_metadata); - c_op.data.recv_status_on_client.status = - gpr_malloc(sizeof(grpc_status_code *)); - c_op.data.recv_status_on_client.status_details = - gpr_malloc(sizeof(char *)); - *c_op.data.recv_status_on_client.status_details = NULL; - c_op.data.recv_status_on_client.status_details_capacity = - gpr_malloc(sizeof(size_t)); - *c_op.data.recv_status_on_client.status_details_capacity = 0; - break; - case GRPC_OP_RECV_CLOSE_ON_SERVER: - c_op.data.recv_close_on_server.cancelled = gpr_malloc(sizeof(int)); - break; - default: - return 0; - } - *result = c_op; - return 1; -} - -void pygrpc_discard_op(grpc_op op) { - size_t i; - switch(op.op) { - case GRPC_OP_SEND_INITIAL_METADATA: - /* Whenever we produce send-metadata, we allocate new strings (to handle - arbitrary sequence input as opposed to just lists or just tuples). We - thus must free those elements. */ - for (i = 0; i < op.data.send_initial_metadata.count; ++i) { - gpr_free((void *)op.data.send_initial_metadata.metadata[i].key); - gpr_free((void *)op.data.send_initial_metadata.metadata[i].value); - } - gpr_free(op.data.send_initial_metadata.metadata); - break; - case GRPC_OP_SEND_MESSAGE: - grpc_byte_buffer_destroy(op.data.send_message); - break; - case GRPC_OP_SEND_CLOSE_FROM_CLIENT: - /* Don't need to free any fields. */ - break; - case GRPC_OP_SEND_STATUS_FROM_SERVER: - /* Whenever we produce send-metadata, we allocate new strings (to handle - arbitrary sequence input as opposed to just lists or just tuples). We - thus must free those elements. */ - for (i = 0; i < op.data.send_status_from_server.trailing_metadata_count; - ++i) { - gpr_free( - (void *)op.data.send_status_from_server.trailing_metadata[i].key); - gpr_free( - (void *)op.data.send_status_from_server.trailing_metadata[i].value); - } - gpr_free(op.data.send_status_from_server.trailing_metadata); - gpr_free((char *)op.data.send_status_from_server.status_details); - break; - case GRPC_OP_RECV_INITIAL_METADATA: - grpc_metadata_array_destroy(op.data.recv_initial_metadata); - gpr_free(op.data.recv_initial_metadata); - break; - case GRPC_OP_RECV_MESSAGE: - grpc_byte_buffer_destroy(*op.data.recv_message); - gpr_free(op.data.recv_message); - break; - case GRPC_OP_RECV_STATUS_ON_CLIENT: - grpc_metadata_array_destroy(op.data.recv_status_on_client.trailing_metadata); - gpr_free(op.data.recv_status_on_client.trailing_metadata); - gpr_free(op.data.recv_status_on_client.status); - gpr_free(*op.data.recv_status_on_client.status_details); - gpr_free(op.data.recv_status_on_client.status_details); - gpr_free(op.data.recv_status_on_client.status_details_capacity); - break; - case GRPC_OP_RECV_CLOSE_ON_SERVER: - gpr_free(op.data.recv_close_on_server.cancelled); - break; - } -} - -PyObject *pygrpc_consume_ops(grpc_op *op, size_t nops) { - static const int TYPE_INDEX = 0; - static const int INITIAL_METADATA_INDEX = 1; - static const int TRAILING_METADATA_INDEX = 2; - static const int MESSAGE_INDEX = 3; - static const int STATUS_INDEX = 4; - static const int CANCELLED_INDEX = 5; - static const int OPRESULT_LENGTH = 6; - PyObject *list; - size_t i; - size_t j; - char *bytes; - size_t bytes_size; - PyObject *results = PyList_New(nops); - if (!results) { - return NULL; - } - for (i = 0; i < nops; ++i) { - PyObject *result = PyTuple_Pack(OPRESULT_LENGTH, Py_None, Py_None, Py_None, - Py_None, Py_None, Py_None); - PyTuple_SetItem(result, TYPE_INDEX, PyInt_FromLong(op[i].op)); - switch(op[i].op) { - case GRPC_OP_RECV_INITIAL_METADATA: - PyTuple_SetItem(result, INITIAL_METADATA_INDEX, - list=PyList_New(op[i].data.recv_initial_metadata->count)); - for (j = 0; j < op[i].data.recv_initial_metadata->count; ++j) { - grpc_metadata md = op[i].data.recv_initial_metadata->metadata[j]; - PyList_SetItem(list, j, Py_BuildValue("ss#", md.key, md.value, - (Py_ssize_t)md.value_length)); - } - break; - case GRPC_OP_RECV_MESSAGE: - if (*op[i].data.recv_message) { - pygrpc_byte_buffer_to_bytes( - *op[i].data.recv_message, &bytes, &bytes_size); - PyTuple_SetItem(result, MESSAGE_INDEX, - PyString_FromStringAndSize(bytes, bytes_size)); - gpr_free(bytes); - } else { - PyTuple_SetItem(result, MESSAGE_INDEX, Py_BuildValue("")); - } - break; - case GRPC_OP_RECV_STATUS_ON_CLIENT: - PyTuple_SetItem( - result, TRAILING_METADATA_INDEX, - list = PyList_New(op[i].data.recv_status_on_client.trailing_metadata->count)); - for (j = 0; j < op[i].data.recv_status_on_client.trailing_metadata->count; ++j) { - grpc_metadata md = - op[i].data.recv_status_on_client.trailing_metadata->metadata[j]; - PyList_SetItem(list, j, Py_BuildValue("ss#", md.key, md.value, - (Py_ssize_t)md.value_length)); - } - PyTuple_SetItem( - result, STATUS_INDEX, Py_BuildValue( - "is", *op[i].data.recv_status_on_client.status, - *op[i].data.recv_status_on_client.status_details)); - break; - case GRPC_OP_RECV_CLOSE_ON_SERVER: - PyTuple_SetItem( - result, CANCELLED_INDEX, - PyBool_FromLong(*op[i].data.recv_close_on_server.cancelled)); - break; - default: - break; - } - pygrpc_discard_op(op[i]); - PyList_SetItem(results, i, result); - } - return results; -} - -double pygrpc_cast_gpr_timespec_to_double(gpr_timespec timespec) { - timespec = gpr_convert_clock_type(timespec, GPR_CLOCK_REALTIME); - return timespec.tv_sec + 1e-9*timespec.tv_nsec; -} - -/* Because C89 doesn't have a way to check for infinity... */ -static int pygrpc_isinf(double x) { - return x * 0 != 0; -} - -gpr_timespec pygrpc_cast_double_to_gpr_timespec(double seconds) { - gpr_timespec result; - if (pygrpc_isinf(seconds)) { - result = seconds > 0.0 ? gpr_inf_future(GPR_CLOCK_REALTIME) - : gpr_inf_past(GPR_CLOCK_REALTIME); - } else { - result.tv_sec = (time_t)seconds; - result.tv_nsec = ((seconds - result.tv_sec) * 1e9); - result.clock_type = GPR_CLOCK_REALTIME; - } - return result; -} - -int pygrpc_produce_channel_args(PyObject *py_args, grpc_channel_args *c_args) { - size_t num_args = PyList_Size(py_args); - size_t i; - grpc_channel_args args; - args.num_args = num_args; - args.args = gpr_malloc(sizeof(grpc_arg) * num_args); - for (i = 0; i < args.num_args; ++i) { - char *key; - PyObject *value; - if (!PyArg_ParseTuple(PyList_GetItem(py_args, i), "zO", &key, &value)) { - gpr_free(args.args); - args.num_args = 0; - args.args = NULL; - PyErr_SetString(PyExc_TypeError, - "expected a list of 2-tuple of str and str|int|None"); - return 0; - } - args.args[i].key = key; - if (PyInt_Check(value)) { - args.args[i].type = GRPC_ARG_INTEGER; - args.args[i].value.integer = PyInt_AsLong(value); - } else if (PyString_Check(value)) { - args.args[i].type = GRPC_ARG_STRING; - args.args[i].value.string = PyString_AsString(value); - } else if (value == Py_None) { - --args.num_args; - --i; - continue; - } else { - gpr_free(args.args); - args.num_args = 0; - args.args = NULL; - PyErr_SetString(PyExc_TypeError, - "expected a list of 2-tuple of str and str|int|None"); - return 0; - } - } - *c_args = args; - return 1; -} - -void pygrpc_discard_channel_args(grpc_channel_args args) { - gpr_free(args.args); -} - -int pygrpc_cast_pyseq_to_send_metadata( - PyObject *pyseq, grpc_metadata **metadata, size_t *count) { - size_t i; - Py_ssize_t value_length; - char *key; - char *value; - if (!PySequence_Check(pyseq)) { - return 0; - } - *count = PySequence_Size(pyseq); - *metadata = gpr_malloc(sizeof(grpc_metadata) * *count); - for (i = 0; i < *count; ++i) { - PyObject *item = PySequence_GetItem(pyseq, i); - if (!PyArg_ParseTuple(item, "ss#", &key, &value, &value_length)) { - Py_DECREF(item); - gpr_free(*metadata); - *count = 0; - *metadata = NULL; - return 0; - } else { - (*metadata)[i].key = gpr_strdup(key); - (*metadata)[i].value = gpr_malloc(value_length); - memcpy((void *)(*metadata)[i].value, value, value_length); - Py_DECREF(item); - } - (*metadata)[i].value_length = value_length; - } - return 1; -} - -PyObject *pygrpc_cast_metadata_array_to_pyseq(grpc_metadata_array metadata) { - PyObject *result = PyTuple_New(metadata.count); - size_t i; - for (i = 0; i < metadata.count; ++i) { - PyTuple_SetItem( - result, i, Py_BuildValue( - "ss#", metadata.metadata[i].key, metadata.metadata[i].value, - (Py_ssize_t)metadata.metadata[i].value_length)); - if (PyErr_Occurred()) { - Py_DECREF(result); - return NULL; - } - } - return result; -} - -void pygrpc_byte_buffer_to_bytes( - grpc_byte_buffer *buffer, char **result, size_t *result_size) { - grpc_byte_buffer_reader reader; - gpr_slice slice; - char *read_result = NULL; - size_t size = 0; - grpc_byte_buffer_reader_init(&reader, buffer); - while (grpc_byte_buffer_reader_next(&reader, &slice)) { - read_result = gpr_realloc(read_result, size + GPR_SLICE_LENGTH(slice)); - memcpy(read_result + size, GPR_SLICE_START_PTR(slice), - GPR_SLICE_LENGTH(slice)); - size = size + GPR_SLICE_LENGTH(slice); - gpr_slice_unref(slice); - } - *result_size = size; - *result = read_result; -} diff --git a/src/python/grpcio/grpc/_adapter/_intermediary_low.py b/src/python/grpcio/grpc/_adapter/_intermediary_low.py index 5634c2024d..f87446eae1 100644 --- a/src/python/grpcio/grpc/_adapter/_intermediary_low.py +++ b/src/python/grpcio/grpc/_adapter/_intermediary_low.py @@ -115,16 +115,20 @@ class Call(object): return call def invoke(self, completion_queue, metadata_tag, finish_tag): - err0 = self._internal.start_batch([ + err = self._internal.start_batch([ _types.OpArgs.send_initial_metadata(self._metadata) ], _IGNORE_ME_TAG) - err1 = self._internal.start_batch([ + if err != _types.CallError.OK: + return err + err = self._internal.start_batch([ _types.OpArgs.recv_initial_metadata() ], _TagAdapter(metadata_tag, Event.Kind.METADATA_ACCEPTED)) - err2 = self._internal.start_batch([ + if err != _types.CallError.OK: + return err + err = self._internal.start_batch([ _types.OpArgs.recv_status_on_client() ], _TagAdapter(finish_tag, Event.Kind.FINISH)) - return err0 if err0 != _types.CallError.OK else err1 if err1 != _types.CallError.OK else err2 if err2 != _types.CallError.OK else _types.CallError.OK + return err def write(self, message, tag, flags): return self._internal.start_batch([ @@ -158,7 +162,8 @@ class Call(object): def status(self, status, tag): return self._internal.start_batch([ - _types.OpArgs.send_status_from_server(self._metadata, status.code, status.details) + _types.OpArgs.send_status_from_server( + self._metadata, status.code, status.details) ], _TagAdapter(tag, Event.Kind.COMPLETE_ACCEPTED)) def cancel(self): @@ -192,7 +197,7 @@ class CompletionQueue(object): def get(self, deadline=None): if deadline is None: - ev = self._internal.next() + ev = self._internal.next(float('+inf')) else: ev = self._internal.next(deadline) if ev is None: @@ -248,6 +253,9 @@ class Server(object): def service(self, tag): return self._internal.request_call(self._internal_cq, _TagAdapter(tag, Event.Kind.SERVICE_ACCEPTED)) + def cancel_all_calls(self): + self._internal.cancel_all_calls() + def stop(self): return self._internal.shutdown(_TagAdapter(None, Event.Kind.STOP)) @@ -256,12 +264,12 @@ class ClientCredentials(object): """Adapter from old _low.ClientCredentials interface to new _low.ChannelCredentials.""" def __init__(self, root_certificates, private_key, certificate_chain): - self._internal = _low.ChannelCredentials.ssl(root_certificates, private_key, certificate_chain) + self._internal = _low.channel_credentials_ssl(root_certificates, private_key, certificate_chain) class ServerCredentials(object): """Adapter from old _low.ServerCredentials interface to new _low.ServerCredentials.""" def __init__(self, root_credentials, pair_sequence, force_client_auth): - self._internal = _low.ServerCredentials.ssl( - root_credentials, list(pair_sequence), force_client_auth) + self._internal = _low.server_credentials_ssl( + root_credentials, pair_sequence, force_client_auth) diff --git a/src/python/grpcio/grpc/_adapter/_low.py b/src/python/grpcio/grpc/_adapter/_low.py index 57146aaefe..264c33b484 100644 --- a/src/python/grpcio/grpc/_adapter/_low.py +++ b/src/python/grpcio/grpc/_adapter/_low.py @@ -28,35 +28,76 @@ # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. from grpc import _grpcio_metadata -from grpc._adapter import _c +from grpc._cython import cygrpc from grpc._adapter import _types _USER_AGENT = 'Python-gRPC-{}'.format(_grpcio_metadata.__version__) -ChannelCredentials = _c.ChannelCredentials -CallCredentials = _c.CallCredentials -ServerCredentials = _c.ServerCredentials +ChannelCredentials = cygrpc.ChannelCredentials +CallCredentials = cygrpc.CallCredentials +ServerCredentials = cygrpc.ServerCredentials + +def server_credentials_ssl(root_credentials, pair_sequence, force_client_auth): + return cygrpc.server_credentials_ssl( + root_credentials, + [cygrpc.SslPemKeyCertPair(key, pem) for key, pem in pair_sequence], + force_client_auth) + +def channel_credentials_ssl( + root_certificates, private_key, certificate_chain): + pair = None + if private_key is not None or certificate_chain is not None: + pair = cygrpc.SslPemKeyCertPair(private_key, certificate_chain) + return cygrpc.channel_credentials_ssl(root_certificates, pair) class CompletionQueue(_types.CompletionQueue): def __init__(self): - self.completion_queue = _c.CompletionQueue() + self.completion_queue = cygrpc.CompletionQueue() def next(self, deadline=float('+inf')): - raw_event = self.completion_queue.next(deadline) - if raw_event is None: + raw_event = self.completion_queue.poll(cygrpc.Timespec(deadline)) + if raw_event.type == cygrpc.CompletionType.queue_timeout: return None - event = _types.Event(*raw_event) - if event.call is not None: - event = event._replace(call=Call(event.call)) - if event.call_details is not None: - event = event._replace(call_details=_types.CallDetails(*event.call_details)) - if event.results is not None: - new_results = [_types.OpResult(*r) for r in event.results] - new_results = [r if r.status is None else r._replace(status=_types.Status(_types.StatusCode(r.status[0]), r.status[1])) for r in new_results] - event = event._replace(results=new_results) - return event + event_type = raw_event.type + event_tag = raw_event.tag + event_call = Call(raw_event.operation_call) + if raw_event.request_call_details: + event_call_details = _types.CallDetails( + raw_event.request_call_details.method, + raw_event.request_call_details.host, + float(raw_event.request_call_details.deadline)) + else: + event_call_details = None + event_success = raw_event.success + event_results = [] + if raw_event.is_new_request: + event_results.append(_types.OpResult( + _types.OpType.RECV_INITIAL_METADATA, raw_event.request_metadata, + None, None, None, None)) + else: + if raw_event.batch_operations: + for operation in raw_event.batch_operations: + result_type = operation.type + result_initial_metadata = operation.received_metadata_or_none + result_trailing_metadata = operation.received_metadata_or_none + result_message = operation.received_message_or_none + if result_message is not None: + result_message = result_message.bytes() + result_cancelled = operation.received_cancelled_or_none + if operation.has_status: + result_status = _types.Status( + operation.received_status_code_or_none, + operation.received_status_details_or_none) + else: + result_status = None + event_results.append( + _types.OpResult(result_type, result_initial_metadata, + result_trailing_metadata, result_message, + result_status, result_cancelled)) + return _types.Event(event_type, event_tag, event_call, event_call_details, + event_results, event_success) def shutdown(self): self.completion_queue.shutdown() @@ -68,7 +109,36 @@ class Call(_types.Call): self.call = call def start_batch(self, ops, tag): - return self.call.start_batch(ops, tag) + translated_ops = [] + for op in ops: + if op.type == _types.OpType.SEND_INITIAL_METADATA: + translated_op = cygrpc.operation_send_initial_metadata( + cygrpc.Metadata( + cygrpc.Metadatum(key, value) + for key, value in op.initial_metadata)) + elif op.type == _types.OpType.SEND_MESSAGE: + translated_op = cygrpc.operation_send_message(op.message) + elif op.type == _types.OpType.SEND_CLOSE_FROM_CLIENT: + translated_op = cygrpc.operation_send_close_from_client() + elif op.type == _types.OpType.SEND_STATUS_FROM_SERVER: + translated_op = cygrpc.operation_send_status_from_server( + cygrpc.Metadata( + cygrpc.Metadatum(key, value) + for key, value in op.trailing_metadata), + op.status.code, + op.status.details) + elif op.type == _types.OpType.RECV_INITIAL_METADATA: + translated_op = cygrpc.operation_receive_initial_metadata() + elif op.type == _types.OpType.RECV_MESSAGE: + translated_op = cygrpc.operation_receive_message() + elif op.type == _types.OpType.RECV_STATUS_ON_CLIENT: + translated_op = cygrpc.operation_receive_status_on_client() + elif op.type == _types.OpType.RECV_CLOSE_ON_SERVER: + translated_op = cygrpc.operation_receive_close_on_server() + else: + raise ValueError('unexpected operation type {}'.format(op.type)) + translated_ops.append(translated_op) + return self.call.start_batch(cygrpc.Operations(translated_ops), tag) def cancel(self, code=None, details=None): if code is None and details is None: @@ -86,14 +156,20 @@ class Call(_types.Call): class Channel(_types.Channel): def __init__(self, target, args, creds=None): - args = list(args) + [(_c.PRIMARY_USER_AGENT_KEY, _USER_AGENT)] + args = list(args) + [ + (cygrpc.ChannelArgKey.primary_user_agent_string, _USER_AGENT)] + args = cygrpc.ChannelArgs( + cygrpc.ChannelArg(key, value) for key, value in args) if creds is None: - self.channel = _c.Channel(target, args) + self.channel = cygrpc.Channel(target, args) else: - self.channel = _c.Channel(target, args, creds) + self.channel = cygrpc.Channel(target, args, creds) def create_call(self, completion_queue, method, host, deadline=None): - return Call(self.channel.create_call(completion_queue.completion_queue, method, host, deadline)) + internal_call = self.channel.create_call( + None, 0, completion_queue.completion_queue, method, host, + cygrpc.Timespec(deadline)) + return Call(internal_call) def check_connectivity_state(self, try_to_connect): return self.channel.check_connectivity_state(try_to_connect) @@ -101,7 +177,8 @@ class Channel(_types.Channel): def watch_connectivity_state(self, last_observed_state, deadline, completion_queue, tag): self.channel.watch_connectivity_state( - last_observed_state, deadline, completion_queue.completion_queue, tag) + last_observed_state, cygrpc.Timespec(deadline), + completion_queue.completion_queue, tag) def target(self): return self.channel.target() @@ -112,7 +189,11 @@ _NO_TAG = object() class Server(_types.Server): def __init__(self, completion_queue, args): - self.server = _c.Server(completion_queue.completion_queue, args) + args = cygrpc.ChannelArgs( + cygrpc.ChannelArg(key, value) for key, value in args) + self.server = cygrpc.Server(args) + self.server.register_completion_queue(completion_queue.completion_queue) + self.server_queue = completion_queue def add_http2_port(self, addr, creds=None): if creds is None: @@ -124,10 +205,11 @@ class Server(_types.Server): return self.server.start() def shutdown(self, tag=None): - return self.server.shutdown(tag) + return self.server.shutdown(self.server_queue.completion_queue, tag) def request_call(self, completion_queue, tag): - return self.server.request_call(completion_queue.completion_queue, tag) + return self.server.request_call(completion_queue.completion_queue, + self.server_queue.completion_queue, tag) def cancel_all_calls(self): return self.server.cancel_all_calls() diff --git a/src/python/grpcio/grpc/_adapter/_types.py b/src/python/grpcio/grpc/_adapter/_types.py index ca0fa066bc..3d5ab33d00 100644 --- a/src/python/grpcio/grpc/_adapter/_types.py +++ b/src/python/grpcio/grpc/_adapter/_types.py @@ -31,6 +31,8 @@ import abc import collections import enum +from grpc._cython import cygrpc + class GrpcChannelArgumentKeys(enum.Enum): """Mirrors keys used in grpc_channel_args for GRPC-specific arguments.""" @@ -40,77 +42,77 @@ class GrpcChannelArgumentKeys(enum.Enum): @enum.unique class CallError(enum.IntEnum): """Mirrors grpc_call_error in the C core.""" - OK = 0 - ERROR = 1 - ERROR_NOT_ON_SERVER = 2 - ERROR_NOT_ON_CLIENT = 3 - ERROR_ALREADY_ACCEPTED = 4 - ERROR_ALREADY_INVOKED = 5 - ERROR_NOT_INVOKED = 6 - ERROR_ALREADY_FINISHED = 7 - ERROR_TOO_MANY_OPERATIONS = 8 - ERROR_INVALID_FLAGS = 9 - ERROR_INVALID_METADATA = 10 + OK = cygrpc.CallError.ok + ERROR = cygrpc.CallError.error + ERROR_NOT_ON_SERVER = cygrpc.CallError.not_on_server + ERROR_NOT_ON_CLIENT = cygrpc.CallError.not_on_client + ERROR_ALREADY_ACCEPTED = cygrpc.CallError.already_accepted + ERROR_ALREADY_INVOKED = cygrpc.CallError.already_invoked + ERROR_NOT_INVOKED = cygrpc.CallError.not_invoked + ERROR_ALREADY_FINISHED = cygrpc.CallError.already_finished + ERROR_TOO_MANY_OPERATIONS = cygrpc.CallError.too_many_operations + ERROR_INVALID_FLAGS = cygrpc.CallError.invalid_flags + ERROR_INVALID_METADATA = cygrpc.CallError.invalid_metadata @enum.unique class StatusCode(enum.IntEnum): """Mirrors grpc_status_code in the C core.""" - OK = 0 - CANCELLED = 1 - UNKNOWN = 2 - INVALID_ARGUMENT = 3 - DEADLINE_EXCEEDED = 4 - NOT_FOUND = 5 - ALREADY_EXISTS = 6 - PERMISSION_DENIED = 7 - RESOURCE_EXHAUSTED = 8 - FAILED_PRECONDITION = 9 - ABORTED = 10 - OUT_OF_RANGE = 11 - UNIMPLEMENTED = 12 - INTERNAL = 13 - UNAVAILABLE = 14 - DATA_LOSS = 15 - UNAUTHENTICATED = 16 + OK = cygrpc.StatusCode.ok + CANCELLED = cygrpc.StatusCode.cancelled + UNKNOWN = cygrpc.StatusCode.unknown + INVALID_ARGUMENT = cygrpc.StatusCode.invalid_argument + DEADLINE_EXCEEDED = cygrpc.StatusCode.deadline_exceeded + NOT_FOUND = cygrpc.StatusCode.not_found + ALREADY_EXISTS = cygrpc.StatusCode.already_exists + PERMISSION_DENIED = cygrpc.StatusCode.permission_denied + RESOURCE_EXHAUSTED = cygrpc.StatusCode.resource_exhausted + FAILED_PRECONDITION = cygrpc.StatusCode.failed_precondition + ABORTED = cygrpc.StatusCode.aborted + OUT_OF_RANGE = cygrpc.StatusCode.out_of_range + UNIMPLEMENTED = cygrpc.StatusCode.unimplemented + INTERNAL = cygrpc.StatusCode.internal + UNAVAILABLE = cygrpc.StatusCode.unavailable + DATA_LOSS = cygrpc.StatusCode.data_loss + UNAUTHENTICATED = cygrpc.StatusCode.unauthenticated @enum.unique class OpWriteFlags(enum.IntEnum): """Mirrors defined write-flag constants in the C core.""" - WRITE_BUFFER_HINT = 1 - WRITE_NO_COMPRESS = 2 + WRITE_BUFFER_HINT = cygrpc.WriteFlag.buffer_hint + WRITE_NO_COMPRESS = cygrpc.WriteFlag.no_compress @enum.unique class OpType(enum.IntEnum): """Mirrors grpc_op_type in the C core.""" - SEND_INITIAL_METADATA = 0 - SEND_MESSAGE = 1 - SEND_CLOSE_FROM_CLIENT = 2 - SEND_STATUS_FROM_SERVER = 3 - RECV_INITIAL_METADATA = 4 - RECV_MESSAGE = 5 - RECV_STATUS_ON_CLIENT = 6 - RECV_CLOSE_ON_SERVER = 7 + SEND_INITIAL_METADATA = cygrpc.OperationType.send_initial_metadata + SEND_MESSAGE = cygrpc.OperationType.send_message + SEND_CLOSE_FROM_CLIENT = cygrpc.OperationType.send_close_from_client + SEND_STATUS_FROM_SERVER = cygrpc.OperationType.send_status_from_server + RECV_INITIAL_METADATA = cygrpc.OperationType.receive_initial_metadata + RECV_MESSAGE = cygrpc.OperationType.receive_message + RECV_STATUS_ON_CLIENT = cygrpc.OperationType.receive_status_on_client + RECV_CLOSE_ON_SERVER = cygrpc.OperationType.receive_close_on_server @enum.unique class EventType(enum.IntEnum): """Mirrors grpc_completion_type in the C core.""" - QUEUE_SHUTDOWN = 0 - QUEUE_TIMEOUT = 1 # if seen on the Python side, something went horridly wrong - OP_COMPLETE = 2 + QUEUE_SHUTDOWN = cygrpc.CompletionType.queue_shutdown + QUEUE_TIMEOUT = cygrpc.CompletionType.queue_timeout + OP_COMPLETE = cygrpc.CompletionType.operation_complete @enum.unique class ConnectivityState(enum.IntEnum): """Mirrors grpc_connectivity_state in the C core.""" - IDLE = 0 - CONNECTING = 1 - READY = 2 - TRANSIENT_FAILURE = 3 - FATAL_FAILURE = 4 + IDLE = cygrpc.ConnectivityState.idle + CONNECTING = cygrpc.ConnectivityState.connecting + READY = cygrpc.ConnectivityState.ready + TRANSIENT_FAILURE = cygrpc.ConnectivityState.transient_failure + FATAL_FAILURE = cygrpc.ConnectivityState.fatal_failure class Status(collections.namedtuple( diff --git a/src/python/grpcio/setup.py b/src/python/grpcio/setup.py index 8ac185bd6b..a948ca1fac 100644 --- a/src/python/grpcio/setup.py +++ b/src/python/grpcio/setup.py @@ -57,19 +57,6 @@ ENABLE_CYTHON_TRACING = os.environ.get( # the installation. INSTALL_TESTS = os.environ.get('GRPC_PYTHON_INSTALL_TESTS', False) -C_EXTENSION_SOURCES = ( - 'grpc/_adapter/_c/module.c', - 'grpc/_adapter/_c/types.c', - 'grpc/_adapter/_c/utility.c', - 'grpc/_adapter/_c/types/call_credentials.c', - 'grpc/_adapter/_c/types/channel_credentials.c', - 'grpc/_adapter/_c/types/server_credentials.c', - 'grpc/_adapter/_c/types/completion_queue.c', - 'grpc/_adapter/_c/types/call.c', - 'grpc/_adapter/_c/types/channel.c', - 'grpc/_adapter/_c/types/server.c', -) - CYTHON_EXTENSION_PACKAGE_NAMES = () CYTHON_EXTENSION_MODULE_NAMES = ( @@ -94,14 +81,6 @@ if not "darwin" in sys.platform: EXTENSION_LIBRARIES += ('rt',) -C_EXTENSION_MODULE = _core.Extension( - 'grpc._adapter._c', sources=list(C_EXTENSION_SOURCES), - include_dirs=list(EXTENSION_INCLUDE_DIRECTORIES), - libraries=list(EXTENSION_LIBRARIES) -) -EXTENSION_MODULES = [C_EXTENSION_MODULE] - - def cython_extensions(package_names, module_names, include_dirs, libraries, build_with_cython=False): file_extension = 'pyx' if build_with_cython else 'c' @@ -185,7 +164,7 @@ else: setuptools.setup( name='grpcio', version='0.11.0b2', - ext_modules=EXTENSION_MODULES + CYTHON_EXTENSION_MODULES, + ext_modules=CYTHON_EXTENSION_MODULES, packages=list(PACKAGES), package_dir=PACKAGE_DIRECTORIES, install_requires=INSTALL_REQUIRES, diff --git a/src/python/grpcio/tests/unit/_adapter/_c_test.py b/src/python/grpcio/tests/unit/_adapter/_c_test.py deleted file mode 100644 index fe020e2a9c..0000000000 --- a/src/python/grpcio/tests/unit/_adapter/_c_test.py +++ /dev/null @@ -1,55 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -import time -import unittest - -from grpc._adapter import _c -from grpc._adapter import _types - - -class CTypeSmokeTest(unittest.TestCase): - - def testCompletionQueueUpDown(self): - completion_queue = _c.CompletionQueue() - del completion_queue - - def testServerUpDown(self): - completion_queue = _c.CompletionQueue() - serv = _c.Server(completion_queue, []) - del serv - del completion_queue - - def testChannelUpDown(self): - channel = _c.Channel('[::]:0', []) - del channel - - -if __name__ == '__main__': - unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/_adapter/_intermediary_low_test.py b/src/python/grpcio/tests/unit/_adapter/_intermediary_low_test.py index 90ad0b9bcb..a6fd82388c 100644 --- a/src/python/grpcio/tests/unit/_adapter/_intermediary_low_test.py +++ b/src/python/grpcio/tests/unit/_adapter/_intermediary_low_test.py @@ -115,6 +115,7 @@ class EchoTest(unittest.TestCase): def tearDown(self): self.server.stop() + self.server.cancel_all_calls() self.server_completion_queue.stop() self.client_completion_queue.stop() self.server_completion_queue_thread.join() @@ -286,11 +287,6 @@ class EchoTest(unittest.TestCase): set((server_trailing_metadata_key, server_trailing_binary_metadata_key,))) - server_timeout_none_event = self.server_completion_queue.get(0) - self.assertIsNone(server_timeout_none_event) - client_timeout_none_event = self.client_completion_queue.get(0) - self.assertIsNone(client_timeout_none_event) - self.assertSequenceEqual(test_data, server_data) self.assertSequenceEqual(test_data, client_data) @@ -335,6 +331,7 @@ class CancellationTest(unittest.TestCase): def tearDown(self): self.server.stop() + self.server.cancel_all_calls() self.server_completion_queue.stop() self.client_completion_queue.stop() self.server_completion_queue_thread.join() @@ -410,14 +407,9 @@ class CancellationTest(unittest.TestCase): finish_event = self.client_events.get() self.assertEqual(_low.Event.Kind.FINISH, finish_event.kind) - self.assertEqual(_low.Status(_low.Code.CANCELLED, 'Cancelled'), + self.assertEqual(_low.Status(_low.Code.CANCELLED, 'Cancelled'), finish_event.status) - server_timeout_none_event = self.server_completion_queue.get(0) - self.assertIsNone(server_timeout_none_event) - client_timeout_none_event = self.client_completion_queue.get(0) - self.assertIsNone(client_timeout_none_event) - self.assertSequenceEqual(test_data, server_data) self.assertSequenceEqual(test_data, client_data) diff --git a/src/python/grpcio/tests/unit/_adapter/_low_test.py b/src/python/grpcio/tests/unit/_adapter/_low_test.py index 39b6f247b4..ec46617996 100644 --- a/src/python/grpcio/tests/unit/_adapter/_low_test.py +++ b/src/python/grpcio/tests/unit/_adapter/_low_test.py @@ -80,11 +80,11 @@ class InsecureServerInsecureClient(unittest.TestCase): del self.client_channel self.client_completion_queue.shutdown() - while (self.client_completion_queue.next().type != + while (self.client_completion_queue.next(float('+inf')).type != _types.EventType.QUEUE_SHUTDOWN): pass self.server_completion_queue.shutdown() - while (self.server_completion_queue.next().type != + while (self.server_completion_queue.next(float('+inf')).type != _types.EventType.QUEUE_SHUTDOWN): pass @@ -294,8 +294,12 @@ class HangingServerShutdown(unittest.TestCase): # Now try to shutdown the server and expect that we see server shutdown # almost immediately after calling cancel_all_calls. + + # First attempt to cancel all calls before shutting down, and expect + # our state machine to catch the erroneous API use. with self.assertRaises(RuntimeError): self.server.cancel_all_calls() + shutdown_tag = object() self.server.shutdown(shutdown_tag) pre_cancel_timestamp = time.time() -- cgit v1.2.3 From ae873a60f50639fc2eeb7147ed20477a8f242707 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Tue, 1 Dec 2015 14:36:20 -0800 Subject: Remove unnecessary adapter files --- src/python/grpcio/grpc/_cython/adapter_low.py | 102 ----------- .../grpcio/tests/unit/_cython/adapter_low_test.py | 187 --------------------- 2 files changed, 289 deletions(-) delete mode 100644 src/python/grpcio/grpc/_cython/adapter_low.py delete mode 100644 src/python/grpcio/tests/unit/_cython/adapter_low_test.py diff --git a/src/python/grpcio/grpc/_cython/adapter_low.py b/src/python/grpcio/grpc/_cython/adapter_low.py deleted file mode 100644 index 03a1e565af..0000000000 --- a/src/python/grpcio/grpc/_cython/adapter_low.py +++ /dev/null @@ -1,102 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - -# Adapter from grpc._cython.types to the surface expected by -# grpc._adapter._intermediary_low. -# -# TODO(atash): Once this is plugged into grpc._adapter._intermediary_low, remove -# both grpc._adapter._intermediary_low and this file. The fore and rear links in -# grpc._adapter should be able to use grpc._cython.cygrpc directly. - -from grpc._adapter import _types as type_interfaces -from grpc._cython import cygrpc - - -class ClientCredentials(object): - def __init__(self): - raise NotImplementedError() - - @staticmethod - def google_default(): - raise NotImplementedError() - - @staticmethod - def ssl(): - raise NotImplementedError() - - @staticmethod - def composite(): - raise NotImplementedError() - - @staticmethod - def compute_engine(): - raise NotImplementedError() - - @staticmethod - def jwt(): - raise NotImplementedError() - - @staticmethod - def refresh_token(): - raise NotImplementedError() - - @staticmethod - def iam(): - raise NotImplementedError() - - -class ServerCredentials(object): - def __init__(self): - raise NotImplementedError() - - @staticmethod - def ssl(): - raise NotImplementedError() - - -class CompletionQueue(type_interfaces.CompletionQueue): - def __init__(self): - raise NotImplementedError() - - -class Call(type_interfaces.Call): - def __init__(self): - raise NotImplementedError() - - -class Channel(type_interfaces.Channel): - def __init__(self): - raise NotImplementedError() - - -class Server(type_interfaces.Server): - def __init__(self): - raise NotImplementedError() - diff --git a/src/python/grpcio/tests/unit/_cython/adapter_low_test.py b/src/python/grpcio/tests/unit/_cython/adapter_low_test.py deleted file mode 100644 index f1bec238cf..0000000000 --- a/src/python/grpcio/tests/unit/_cython/adapter_low_test.py +++ /dev/null @@ -1,187 +0,0 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -# Fork of grpc._adapter._low_test; the grpc._cython.types adapter in -# grpc._cython.low should transparently support the semantics expected of -# grpc._adapter._low. - -import time -import unittest - -from grpc._adapter import _types -from grpc._cython import adapter_low as _low - - -class InsecureServerInsecureClient(unittest.TestCase): - - def setUp(self): - self.server_completion_queue = _low.CompletionQueue() - self.server = _low.Server(self.server_completion_queue, []) - self.port = self.server.add_http2_port('[::]:0') - self.client_completion_queue = _low.CompletionQueue() - self.client_channel = _low.Channel('localhost:%d'%self.port, []) - - self.server.start() - - def tearDown(self): - self.server.shutdown() - del self.client_channel - - self.client_completion_queue.shutdown() - while (self.client_completion_queue.next().type != - _types.EventType.QUEUE_SHUTDOWN): - pass - self.server_completion_queue.shutdown() - while (self.server_completion_queue.next().type != - _types.EventType.QUEUE_SHUTDOWN): - pass - - del self.client_completion_queue - del self.server_completion_queue - del self.server - - @unittest.skip('TODO(atash): implement grpc._cython.adapter_low') - def testEcho(self): - DEADLINE = time.time()+5 - DEADLINE_TOLERANCE = 0.25 - CLIENT_METADATA_ASCII_KEY = 'key' - CLIENT_METADATA_ASCII_VALUE = 'val' - CLIENT_METADATA_BIN_KEY = 'key-bin' - CLIENT_METADATA_BIN_VALUE = b'\0'*1000 - SERVER_INITIAL_METADATA_KEY = 'init_me_me_me' - SERVER_INITIAL_METADATA_VALUE = 'whodawha?' - SERVER_TRAILING_METADATA_KEY = 'california_is_in_a_drought' - SERVER_TRAILING_METADATA_VALUE = 'zomg it is' - SERVER_STATUS_CODE = _types.StatusCode.OK - SERVER_STATUS_DETAILS = 'our work is never over' - REQUEST = 'in death a member of project mayhem has a name' - RESPONSE = 'his name is robert paulson' - METHOD = 'twinkies' - HOST = 'hostess' - server_request_tag = object() - request_call_result = self.server.request_call(self.server_completion_queue, - server_request_tag) - - self.assertEqual(_types.CallError.OK, request_call_result) - - client_call_tag = object() - client_call = self.client_channel.create_call(self.client_completion_queue, - METHOD, HOST, DEADLINE) - client_initial_metadata = [ - (CLIENT_METADATA_ASCII_KEY, CLIENT_METADATA_ASCII_VALUE), - (CLIENT_METADATA_BIN_KEY, CLIENT_METADATA_BIN_VALUE)] - client_start_batch_result = client_call.start_batch([ - _types.OpArgs.send_initial_metadata(client_initial_metadata), - _types.OpArgs.send_message(REQUEST), - _types.OpArgs.send_close_from_client(), - _types.OpArgs.recv_initial_metadata(), - _types.OpArgs.recv_message(), - _types.OpArgs.recv_status_on_client() - ], client_call_tag) - self.assertEqual(_types.CallError.OK, client_start_batch_result) - - request_event = self.server_completion_queue.next(DEADLINE) - self.assertEqual(_types.EventType.OP_COMPLETE, request_event.type) - self.assertIsInstance(request_event.call, _low.Call) - self.assertIs(server_request_tag, request_event.tag) - self.assertEqual(1, len(request_event.results)) - self.assertEqual(dict(client_initial_metadata), - dict(request_event.results[0].initial_metadata)) - self.assertEqual(METHOD, request_event.call_details.method) - self.assertEqual(HOST, request_event.call_details.host) - self.assertLess(abs(DEADLINE - request_event.call_details.deadline), - DEADLINE_TOLERANCE) - - server_call_tag = object() - server_call = request_event.call - server_initial_metadata = [ - (SERVER_INITIAL_METADATA_KEY, SERVER_INITIAL_METADATA_VALUE)] - server_trailing_metadata = [ - (SERVER_TRAILING_METADATA_KEY, SERVER_TRAILING_METADATA_VALUE)] - server_start_batch_result = server_call.start_batch([ - _types.OpArgs.send_initial_metadata(server_initial_metadata), - _types.OpArgs.recv_message(), - _types.OpArgs.send_message(RESPONSE), - _types.OpArgs.recv_close_on_server(), - _types.OpArgs.send_status_from_server( - server_trailing_metadata, SERVER_STATUS_CODE, SERVER_STATUS_DETAILS) - ], server_call_tag) - self.assertEqual(_types.CallError.OK, server_start_batch_result) - - client_event = self.client_completion_queue.next(DEADLINE) - server_event = self.server_completion_queue.next(DEADLINE) - - self.assertEqual(6, len(client_event.results)) - found_client_op_types = set() - for client_result in client_event.results: - # we expect each op type to be unique - self.assertNotIn(client_result.type, found_client_op_types) - found_client_op_types.add(client_result.type) - if client_result.type == _types.OpType.RECV_INITIAL_METADATA: - self.assertEqual(dict(server_initial_metadata), - dict(client_result.initial_metadata)) - elif client_result.type == _types.OpType.RECV_MESSAGE: - self.assertEqual(RESPONSE, client_result.message) - elif client_result.type == _types.OpType.RECV_STATUS_ON_CLIENT: - self.assertEqual(dict(server_trailing_metadata), - dict(client_result.trailing_metadata)) - self.assertEqual(SERVER_STATUS_DETAILS, client_result.status.details) - self.assertEqual(SERVER_STATUS_CODE, client_result.status.code) - self.assertEqual(set([ - _types.OpType.SEND_INITIAL_METADATA, - _types.OpType.SEND_MESSAGE, - _types.OpType.SEND_CLOSE_FROM_CLIENT, - _types.OpType.RECV_INITIAL_METADATA, - _types.OpType.RECV_MESSAGE, - _types.OpType.RECV_STATUS_ON_CLIENT - ]), found_client_op_types) - - self.assertEqual(5, len(server_event.results)) - found_server_op_types = set() - for server_result in server_event.results: - self.assertNotIn(client_result.type, found_server_op_types) - found_server_op_types.add(server_result.type) - if server_result.type == _types.OpType.RECV_MESSAGE: - self.assertEqual(REQUEST, server_result.message) - elif server_result.type == _types.OpType.RECV_CLOSE_ON_SERVER: - self.assertFalse(server_result.cancelled) - self.assertEqual(set([ - _types.OpType.SEND_INITIAL_METADATA, - _types.OpType.RECV_MESSAGE, - _types.OpType.SEND_MESSAGE, - _types.OpType.RECV_CLOSE_ON_SERVER, - _types.OpType.SEND_STATUS_FROM_SERVER - ]), found_server_op_types) - - del client_call - del server_call - - -if __name__ == '__main__': - unittest.main(verbosity=2) -- cgit v1.2.3 From 25ef5c8fad43124959d5d8d7586d5bd61dbb1194 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Mon, 30 Nov 2015 15:51:26 -0800 Subject: Unskip cygrpc tests --- src/python/grpcio/tests/unit/_cython/cygrpc_test.py | 2 -- 1 file changed, 2 deletions(-) diff --git a/src/python/grpcio/tests/unit/_cython/cygrpc_test.py b/src/python/grpcio/tests/unit/_cython/cygrpc_test.py index 84ee5c9eb5..13ecae817c 100644 --- a/src/python/grpcio/tests/unit/_cython/cygrpc_test.py +++ b/src/python/grpcio/tests/unit/_cython/cygrpc_test.py @@ -89,7 +89,6 @@ class TypeSmokeTest(unittest.TestCase): channel = cygrpc.Channel('[::]:0', cygrpc.ChannelArgs([])) del channel - @unittest.skip('TODO(atash): undo skip after #2229 is merged') def testServerStartNoExplicitShutdown(self): server = cygrpc.Server() completion_queue = cygrpc.CompletionQueue() @@ -99,7 +98,6 @@ class TypeSmokeTest(unittest.TestCase): server.start() del server - @unittest.skip('TODO(atash): undo skip after #2229 is merged') def testServerStartShutdown(self): completion_queue = cygrpc.CompletionQueue() server = cygrpc.Server() -- cgit v1.2.3 From 0f1bf3238709044d7d2575244e10193221361a84 Mon Sep 17 00:00:00 2001 From: Masood Malekghassemi Date: Tue, 24 Nov 2015 16:39:21 -0800 Subject: Add metadata auth plugin API support --- .../grpcio/grpc/_adapter/_implementations.py | 48 ++++++ .../grpcio/grpc/_adapter/_intermediary_low.py | 25 +-- src/python/grpcio/grpc/_adapter/_low.py | 80 +++++++++ .../grpcio/grpc/_cython/_cygrpc/credentials.pxd | 23 +++ .../grpcio/grpc/_cython/_cygrpc/credentials.pyx | 71 ++++++++ src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd | 26 ++- src/python/grpcio/grpc/_cython/_cygrpc/records.pyx | 2 - src/python/grpcio/grpc/_cython/cygrpc.pyx | 3 + src/python/grpcio/grpc/_links/invocation.py | 2 +- src/python/grpcio/grpc/beta/_server.py | 2 +- src/python/grpcio/grpc/beta/implementations.py | 96 ++++++++--- src/python/grpcio/grpc/beta/interfaces.py | 49 +++++- .../grpcio/tests/interop/_secure_interop_test.py | 2 +- src/python/grpcio/tests/interop/client.py | 2 +- .../grpcio/tests/unit/_cython/cygrpc_test.py | 188 +++++++++++++++++++++ .../grpcio/tests/unit/beta/_beta_features_test.py | 58 ++++++- .../grpcio/tests/unit/beta/_face_interface_test.py | 4 +- .../grpcio/tests/unit/beta/test_utilities.py | 6 +- 18 files changed, 622 insertions(+), 65 deletions(-) create mode 100644 src/python/grpcio/grpc/_adapter/_implementations.py diff --git a/src/python/grpcio/grpc/_adapter/_implementations.py b/src/python/grpcio/grpc/_adapter/_implementations.py new file mode 100644 index 0000000000..b85f228bf6 --- /dev/null +++ b/src/python/grpcio/grpc/_adapter/_implementations.py @@ -0,0 +1,48 @@ +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +import collections + +from grpc.beta import interfaces + +class AuthMetadataContext(collections.namedtuple( + 'AuthMetadataContext', [ + 'service_url', + 'method_name' + ]), interfaces.GRPCAuthMetadataContext): + pass + + +class AuthMetadataPluginCallback(interfaces.GRPCAuthMetadataContext): + + def __init__(self, callback): + self._callback = callback + + def __call__(self, metadata, error): + self._callback(metadata, error) diff --git a/src/python/grpcio/grpc/_adapter/_intermediary_low.py b/src/python/grpcio/grpc/_adapter/_intermediary_low.py index f87446eae1..9698ffeabf 100644 --- a/src/python/grpcio/grpc/_adapter/_intermediary_low.py +++ b/src/python/grpcio/grpc/_adapter/_intermediary_low.py @@ -173,20 +173,17 @@ class Call(object): return self._internal.peer() def set_credentials(self, creds): - return self._internal.set_credentials(creds._internal) + return self._internal.set_credentials(creds) class Channel(object): """Adapter from old _low.Channel interface to new _low.Channel.""" - def __init__(self, hostport, client_credentials, server_host_override=None): + def __init__(self, hostport, channel_credentials, server_host_override=None): args = [] if server_host_override: args.append((_types.GrpcChannelArgumentKeys.SSL_TARGET_NAME_OVERRIDE.value, server_host_override)) - creds = None - if client_credentials: - creds = client_credentials._internal - self._internal = _low.Channel(hostport, args, creds) + self._internal = _low.Channel(hostport, args, channel_credentials) class CompletionQueue(object): @@ -245,7 +242,7 @@ class Server(object): if server_credentials is None: return self._internal.add_http2_port(addr, None) else: - return self._internal.add_http2_port(addr, server_credentials._internal) + return self._internal.add_http2_port(addr, server_credentials) def start(self): return self._internal.start() @@ -259,17 +256,3 @@ class Server(object): def stop(self): return self._internal.shutdown(_TagAdapter(None, Event.Kind.STOP)) - -class ClientCredentials(object): - """Adapter from old _low.ClientCredentials interface to new _low.ChannelCredentials.""" - - def __init__(self, root_certificates, private_key, certificate_chain): - self._internal = _low.channel_credentials_ssl(root_certificates, private_key, certificate_chain) - - -class ServerCredentials(object): - """Adapter from old _low.ServerCredentials interface to new _low.ServerCredentials.""" - - def __init__(self, root_credentials, pair_sequence, force_client_auth): - self._internal = _low.server_credentials_ssl( - root_credentials, pair_sequence, force_client_auth) diff --git a/src/python/grpcio/grpc/_adapter/_low.py b/src/python/grpcio/grpc/_adapter/_low.py index 264c33b484..b13d8dd9dd 100644 --- a/src/python/grpcio/grpc/_adapter/_low.py +++ b/src/python/grpcio/grpc/_adapter/_low.py @@ -27,8 +27,11 @@ # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +import threading + from grpc import _grpcio_metadata from grpc._cython import cygrpc +from grpc._adapter import _implementations from grpc._adapter import _types _USER_AGENT = 'Python-gRPC-{}'.format(_grpcio_metadata.__version__) @@ -37,6 +40,9 @@ ChannelCredentials = cygrpc.ChannelCredentials CallCredentials = cygrpc.CallCredentials ServerCredentials = cygrpc.ServerCredentials +channel_credentials_composite = cygrpc.channel_credentials_composite +call_credentials_composite = cygrpc.call_credentials_composite + def server_credentials_ssl(root_credentials, pair_sequence, force_client_auth): return cygrpc.server_credentials_ssl( root_credentials, @@ -51,6 +57,80 @@ def channel_credentials_ssl( return cygrpc.channel_credentials_ssl(root_certificates, pair) +class _WrappedCygrpcCallback(object): + + def __init__(self, cygrpc_callback): + self.is_called = False + self.error = None + self.is_called_lock = threading.Lock() + self.cygrpc_callback = cygrpc_callback + + def _invoke_failure(self, error): + # TODO(atash) translate different Exception superclasses into different + # status codes. + self.cygrpc_callback( + cygrpc.Metadata([]), cygrpc.StatusCode.internal, error.message) + + def _invoke_success(self, metadata): + try: + cygrpc_metadata = cygrpc.Metadata( + cygrpc.Metadatum(key, value) + for key, value in metadata) + except Exception as error: + self._invoke_failure(error) + return + self.cygrpc_callback(cygrpc_metadata, cygrpc.StatusCode.ok, '') + + def __call__(self, metadata, error): + with self.is_called_lock: + if self.is_called: + raise RuntimeError('callback should only ever be invoked once') + if self.error: + self._invoke_failure(self.error) + return + self.is_called = True + if error is None: + self._invoke_success(metadata) + else: + self._invoke_failure(error) + + def notify_failure(self, error): + with self.is_called_lock: + if not self.is_called: + self.error = error + + +class _WrappedPlugin(object): + + def __init__(self, plugin): + self.plugin = plugin + + def __call__(self, context, cygrpc_callback): + wrapped_cygrpc_callback = _WrappedCygrpcCallback(cygrpc_callback) + wrapped_context = _implementations.AuthMetadataContext(context.service_url, + context.method_name) + try: + self.plugin( + wrapped_context, + _implementations.AuthMetadataPluginCallback(wrapped_cygrpc_callback)) + except Exception as error: + wrapped_cygrpc_callback.notify_failure(error) + raise + + +def call_credentials_metadata_plugin(plugin, name): + """ + Args: + plugin: A callable accepting a _types.AuthMetadataContext + object and a callback (itself accepting a list of metadata key/value + 2-tuples and a None-able exception value). The callback must be eventually + called, but need not be called in plugin's invocation. + plugin's invocation must be non-blocking. + """ + return cygrpc.call_credentials_metadata_plugin( + cygrpc.CredentialsMetadataPlugin(_WrappedPlugin(plugin), name)) + + class CompletionQueue(_types.CompletionQueue): def __init__(self): diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pxd b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pxd index 7a9fa7b76d..db9f8ddec9 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pxd +++ b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pxd @@ -27,7 +27,10 @@ # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +cimport cpython + from grpc._cython._cygrpc cimport grpc +from grpc._cython._cygrpc cimport records cdef class ChannelCredentials: @@ -49,3 +52,23 @@ cdef class ServerCredentials: cdef grpc.grpc_ssl_pem_key_cert_pair *c_ssl_pem_key_cert_pairs cdef size_t c_ssl_pem_key_cert_pairs_count cdef list references + + +cdef class CredentialsMetadataPlugin: + + cdef object plugin_callback + cdef str plugin_name + + cdef grpc.grpc_metadata_credentials_plugin make_c_plugin(self) + + +cdef class AuthMetadataContext: + + cdef grpc.grpc_auth_metadata_context context + + +cdef void plugin_get_metadata( + void *state, grpc.grpc_auth_metadata_context context, + grpc.grpc_credentials_plugin_metadata_cb cb, void *user_data) with gil + +cdef void plugin_destroy_c_plugin_state(void *state) diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx index e6a22e7625..a968894967 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx +++ b/src/python/grpcio/grpc/_cython/_cygrpc/credentials.pyx @@ -27,6 +27,8 @@ # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +cimport cpython + from grpc._cython._cygrpc cimport grpc from grpc._cython._cygrpc cimport records @@ -78,6 +80,66 @@ cdef class ServerCredentials: grpc.grpc_server_credentials_release(self.c_credentials) +cdef class CredentialsMetadataPlugin: + + def __cinit__(self, object plugin_callback, str name): + """ + Args: + plugin_callback (callable): Callback accepting a service URL (str/bytes) + and callback object (accepting a records.Metadata, + grpc.grpc_status_code, and a str/bytes error message). This argument + when called should be non-blocking and eventually call the callback + object with the appropriate status code/details and metadata (if + successful). + name (str): Plugin name. + """ + if not callable(plugin_callback): + raise ValueError('expected callable plugin_callback') + self.plugin_callback = plugin_callback + self.plugin_name = name + + @staticmethod + cdef grpc.grpc_metadata_credentials_plugin make_c_plugin(self): + cdef grpc.grpc_metadata_credentials_plugin result + result.get_metadata = plugin_get_metadata + result.destroy = plugin_destroy_c_plugin_state + result.state = self + result.type = self.plugin_name + cpython.Py_INCREF(self) + return result + + +cdef class AuthMetadataContext: + + def __cinit__(self): + self.context.service_url = NULL + self.context.method_name = NULL + + @property + def service_url(self): + return self.context.service_url + + @property + def method_name(self): + return self.context.method_name + + +cdef void plugin_get_metadata( + void *state, grpc.grpc_auth_metadata_context context, + grpc.grpc_credentials_plugin_metadata_cb cb, void *user_data) with gil: + def python_callback( + records.Metadata metadata, grpc.grpc_status_code status, + const char *error_details): + cb(user_data, metadata.c_metadata_array.metadata, + metadata.c_metadata_array.count, status, error_details) + cdef CredentialsMetadataPlugin self = state + cdef AuthMetadataContext cy_context = AuthMetadataContext() + cy_context.context = context + self.plugin_callback(cy_context, python_callback) + +cdef void plugin_destroy_c_plugin_state(void *state): + cpython.Py_DECREF(state) + def channel_credentials_google_default(): cdef ChannelCredentials credentials = ChannelCredentials(); credentials.c_credentials = grpc.grpc_google_default_credentials_create() @@ -185,6 +247,15 @@ def call_credentials_google_iam(authorization_token, authority_selector): credentials.references.append(authority_selector) return credentials +def call_credentials_metadata_plugin(CredentialsMetadataPlugin plugin): + cdef CallCredentials credentials = CallCredentials() + credentials.c_credentials = ( + grpc.grpc_metadata_credentials_create_from_plugin(plugin.make_c_plugin(), + NULL)) + # TODO(atash): the following held reference is *probably* never necessary + credentials.references.append(plugin) + return credentials + def server_credentials_ssl(pem_root_certs, pem_key_cert_pairs, bint force_client_auth): cdef char *c_pem_root_certs = NULL diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd index 054ac7796a..10c948cd0a 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd +++ b/src/python/grpcio/grpc/_cython/_cygrpc/grpc.pxd @@ -137,8 +137,6 @@ cdef extern from "grpc/grpc.h": const char *GRPC_ARG_MAX_CONCURRENT_STREAMS const char *GRPC_ARG_MAX_MESSAGE_LENGTH const char *GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER - const char *GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER - const char *GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER const char *GRPC_ARG_DEFAULT_AUTHORITY const char *GRPC_ARG_PRIMARY_USER_AGENT_STRING const char *GRPC_ARG_SECONDARY_USER_AGENT_STRING @@ -396,3 +394,27 @@ cdef extern from "grpc/grpc_security.h": grpc_call_error grpc_call_set_credentials(grpc_call *call, grpc_call_credentials *creds) + + ctypedef struct grpc_auth_context: + # We don't care about the internals (and in fact don't know them) + pass + + ctypedef struct grpc_auth_metadata_context: + const char *service_url + const char *method_name + const grpc_auth_context *channel_auth_context + + ctypedef void (*grpc_credentials_plugin_metadata_cb)( + void *user_data, const grpc_metadata *creds_md, size_t num_creds_md, + grpc_status_code status, const char *error_details) + + ctypedef struct grpc_metadata_credentials_plugin: + void (*get_metadata)( + void *state, grpc_auth_metadata_context context, + grpc_credentials_plugin_metadata_cb cb, void *user_data) + void (*destroy)(void *state) + void *state + const char *type + + grpc_call_credentials *grpc_metadata_credentials_create_from_plugin( + grpc_metadata_credentials_plugin plugin, void *reserved) diff --git a/src/python/grpcio/grpc/_cython/_cygrpc/records.pyx b/src/python/grpcio/grpc/_cython/_cygrpc/records.pyx index be89db8846..79a7f8f563 100644 --- a/src/python/grpcio/grpc/_cython/_cygrpc/records.pyx +++ b/src/python/grpcio/grpc/_cython/_cygrpc/records.pyx @@ -45,8 +45,6 @@ class ChannelArgKey: max_concurrent_streams = grpc.GRPC_ARG_MAX_CONCURRENT_STREAMS max_message_length = grpc.GRPC_ARG_MAX_MESSAGE_LENGTH http2_initial_sequence_number = grpc.GRPC_ARG_HTTP2_INITIAL_SEQUENCE_NUMBER - http2_hpack_table_size_decoder = grpc.GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_DECODER - http2_hpack_table_size_encoder = grpc.GRPC_ARG_HTTP2_HPACK_TABLE_SIZE_ENCODER default_authority = grpc.GRPC_ARG_DEFAULT_AUTHORITY primary_user_agent_string = grpc.GRPC_ARG_PRIMARY_USER_AGENT_STRING secondary_user_agent_string = grpc.GRPC_ARG_SECONDARY_USER_AGENT_STRING diff --git a/src/python/grpcio/grpc/_cython/cygrpc.pyx b/src/python/grpcio/grpc/_cython/cygrpc.pyx index 635bf1918a..16ec12dac0 100644 --- a/src/python/grpcio/grpc/_cython/cygrpc.pyx +++ b/src/python/grpcio/grpc/_cython/cygrpc.pyx @@ -76,6 +76,8 @@ Operations = records.Operations CallCredentials = credentials.CallCredentials ChannelCredentials = credentials.ChannelCredentials ServerCredentials = credentials.ServerCredentials +CredentialsMetadataPlugin = credentials.CredentialsMetadataPlugin +AuthMetadataContext = credentials.AuthMetadataContext channel_credentials_google_default = ( credentials.channel_credentials_google_default) @@ -91,6 +93,7 @@ call_credentials_jwt_access = ( call_credentials_refresh_token = ( credentials.call_credentials_google_refresh_token) call_credentials_google_iam = credentials.call_credentials_google_iam +call_credentials_metadata_plugin = credentials.call_credentials_metadata_plugin server_credentials_ssl = credentials.server_credentials_ssl CompletionQueue = completion_queue.CompletionQueue diff --git a/src/python/grpcio/grpc/_links/invocation.py b/src/python/grpcio/grpc/_links/invocation.py index 23ce12a787..5ca0a0ee60 100644 --- a/src/python/grpcio/grpc/_links/invocation.py +++ b/src/python/grpcio/grpc/_links/invocation.py @@ -262,7 +262,7 @@ class _Kernel(object): self._channel, self._completion_queue, '/%s/%s' % (group, method), self._host, time.time() + timeout) if options is not None and options.credentials is not None: - call.set_credentials(options.credentials._intermediary_low_credentials) + call.set_credentials(options.credentials._low_credentials) if transformed_initial_metadata is not None: for metadata_key, metadata_value in transformed_initial_metadata: call.add_metadata(metadata_key, metadata_value) diff --git a/src/python/grpcio/grpc/beta/_server.py b/src/python/grpcio/grpc/beta/_server.py index 4f454437c0..2b520cc7e5 100644 --- a/src/python/grpcio/grpc/beta/_server.py +++ b/src/python/grpcio/grpc/beta/_server.py @@ -170,7 +170,7 @@ class _Server(interfaces.Server): with self._lock: if self._end_link is None: return self._grpc_link.add_port( - address, server_credentials._intermediary_low_credentials) # pylint: disable=protected-access + address, server_credentials._low_credentials) # pylint: disable=protected-access else: raise ValueError('Can\'t add port to serving server!') diff --git a/src/python/grpcio/grpc/beta/implementations.py b/src/python/grpcio/grpc/beta/implementations.py index c9d64ad35a..a0ca330d2c 100644 --- a/src/python/grpcio/grpc/beta/implementations.py +++ b/src/python/grpcio/grpc/beta/implementations.py @@ -36,6 +36,7 @@ import threading # pylint: disable=unused-import # cardinality and face are referenced from specification in this module. from grpc._adapter import _intermediary_low +from grpc._adapter import _low from grpc._adapter import _types from grpc.beta import _connectivity_channel from grpc.beta import _server @@ -48,7 +49,7 @@ _CHANNEL_SUBSCRIPTION_CALLBACK_ERROR_LOG_MESSAGE = ( 'Exception calling channel subscription callback!') -class ClientCredentials(object): +class ChannelCredentials(object): """A value encapsulating the data required to create a secure Channel. This class and its instances have no supported interface - it exists to define @@ -56,13 +57,12 @@ class ClientCredentials(object): functions. """ - def __init__(self, low_credentials, intermediary_low_credentials): + def __init__(self, low_credentials): self._low_credentials = low_credentials - self._intermediary_low_credentials = intermediary_low_credentials -def ssl_client_credentials(root_certificates, private_key, certificate_chain): - """Creates a ClientCredentials for use with an SSL-enabled Channel. +def ssl_channel_credentials(root_certificates, private_key, certificate_chain): + """Creates a ChannelCredentials for use with an SSL-enabled Channel. Args: root_certificates: The PEM-encoded root certificates or None to ask for @@ -73,12 +73,73 @@ def ssl_client_credentials(root_certificates, private_key, certificate_chain): certificate chain should be used. Returns: - A ClientCredentials for use with an SSL-enabled Channel. + A ChannelCredentials for use with an SSL-enabled Channel. """ - intermediary_low_credentials = _intermediary_low.ClientCredentials( - root_certificates, private_key, certificate_chain) - return ClientCredentials( - intermediary_low_credentials._internal, intermediary_low_credentials) # pylint: disable=protected-access + return ChannelCredentials(_low.channel_credentials_ssl( + root_certificates, private_key, certificate_chain)) + + +class CallCredentials(object): + """A value encapsulating data asserting an identity over an *established* + channel. May be composed with ChannelCredentials to always assert identity for + every call over that channel. + + This class and its instances have no supported interface - it exists to define + the type of its instances and its instances exist to be passed to other + functions. + """ + + def __init__(self, low_credentials): + self._low_credentials = low_credentials + + +def metadata_call_credentials(metadata_plugin, name=None): + """Construct CallCredentials from an interfaces.GRPCAuthMetadataPlugin. + + Args: + metadata_plugin: An interfaces.GRPCAuthMetadataPlugin to use in constructing + the CallCredentials object. + + Returns: + A CallCredentials object for use in a GRPCCallOptions object. + """ + if name is None: + name = metadata_plugin.__name__ + return CallCredentials( + _low.call_credentials_metadata_plugin(metadata_plugin, name)) + +def composite_call_credentials(call_credentials, additional_call_credentials): + """Compose two CallCredentials to make a new one. + + Args: + call_credentials: A CallCredentials object. + additional_call_credentials: Another CallCredentials object to compose on + top of call_credentials. + + Returns: + A CallCredentials object for use in a GRPCCallOptions object. + """ + return CallCredentials( + _low.call_credentials_composite( + call_credentials._low_credentials, + additional_call_credentials._low_credentials)) + +def composite_channel_credentials(channel_credentials, + additional_call_credentials): + """Compose ChannelCredentials on top of client credentials to make a new one. + + Args: + channel_credentials: A ChannelCredentials object. + additional_call_credentials: A CallCredentials object to compose on + top of channel_credentials. + + Returns: + A ChannelCredentials object for use in a GRPCCallOptions object. + """ + return ChannelCredentials( + _low.channel_credentials_composite( + channel_credentials._low_credentials, + additional_call_credentials._low_credentials)) class Channel(object): @@ -135,19 +196,19 @@ def insecure_channel(host, port): return Channel(intermediary_low_channel._internal, intermediary_low_channel) # pylint: disable=protected-access -def secure_channel(host, port, client_credentials): +def secure_channel(host, port, channel_credentials): """Creates a secure Channel to a remote host. Args: host: The name of the remote host to which to connect. port: The port of the remote host to which to connect. - client_credentials: A ClientCredentials. + channel_credentials: A ChannelCredentials. Returns: A secure Channel to the remote host through which RPCs may be conducted. """ intermediary_low_channel = _intermediary_low.Channel( - '%s:%d' % (host, port), client_credentials._intermediary_low_credentials) + '%s:%d' % (host, port), channel_credentials._low_credentials) return Channel(intermediary_low_channel._internal, intermediary_low_channel) # pylint: disable=protected-access @@ -251,9 +312,8 @@ class ServerCredentials(object): functions. """ - def __init__(self, low_credentials, intermediary_low_credentials): + def __init__(self, low_credentials): self._low_credentials = low_credentials - self._intermediary_low_credentials = intermediary_low_credentials def ssl_server_credentials( @@ -282,11 +342,9 @@ def ssl_server_credentials( raise ValueError( 'Illegal to require client auth without providing root certificates!') else: - intermediary_low_credentials = _intermediary_low.ServerCredentials( + return ServerCredentials(_low.server_credentials_ssl( root_certificates, private_key_certificate_chain_pairs, - require_client_auth) - return ServerCredentials( - intermediary_low_credentials._internal, intermediary_low_credentials) # pylint: disable=protected-access + require_client_auth)) class ServerOptions(object): diff --git a/src/python/grpcio/grpc/beta/interfaces.py b/src/python/grpcio/grpc/beta/interfaces.py index d4ca56500f..0663119163 100644 --- a/src/python/grpcio/grpc/beta/interfaces.py +++ b/src/python/grpcio/grpc/beta/interfaces.py @@ -100,14 +100,55 @@ def grpc_call_options(disable_compression=False, credentials=None): disable_compression: A boolean indicating whether or not compression should be disabled for the request object of the RPC. Only valid for request-unary RPCs. - credentials: Reserved for gRPC per-call credentials. The type for this does - not exist yet at the Python level. + credentials: A CallCredentials object to use for the invoked RPC. """ - if credentials is not None: - raise ValueError('`credentials` is a reserved argument') return GRPCCallOptions(disable_compression, None, credentials) +class GRPCAuthMetadataContext(object): + """Provides information to call credentials metadata plugins. + + Attributes: + service_url: A string URL of the service being called into. + method_name: A string of the fully qualified method name being called. + """ + __metaclass__ = abc.ABCMeta + + +class GRPCAuthMetadataPluginCallback(object): + """Callback object received by a metadata plugin.""" + __metaclass__ = abc.ABCMeta + + def __call__(self, metadata, error): + """Inform the gRPC runtime of the metadata to construct a CallCredentials. + + Args: + metadata: An iterable of 2-sequences (e.g. tuples) of metadata key/value + pairs. + error: An Exception to indicate error or None to indicate success. + """ + raise NotImplementedError() + + +class GRPCAuthMetadataPlugin(object): + """ + """ + __metaclass__ = abc.ABCMeta + + def __call__(self, context, callback): + """Invoke the plugin. + + Must not block. Need only be called by the gRPC runtime. + + Args: + context: A GRPCAuthMetadataContext providing information on what the + plugin is being used for. + callback: A GRPCAuthMetadataPluginCallback to be invoked either + synchronously or asynchronously. + """ + raise NotImplementedError() + + class GRPCServicerContext(object): """Exposes gRPC-specific options and behaviors to code servicing RPCs.""" __metaclass__ = abc.ABCMeta diff --git a/src/python/grpcio/tests/interop/_secure_interop_test.py b/src/python/grpcio/tests/interop/_secure_interop_test.py index a0fef1fc20..7e3061133f 100644 --- a/src/python/grpcio/tests/interop/_secure_interop_test.py +++ b/src/python/grpcio/tests/interop/_secure_interop_test.py @@ -55,7 +55,7 @@ class SecureInteropTest( self.server.start() self.stub = test_pb2.beta_create_TestService_stub( test_utilities.not_really_secure_channel( - '[::]', port, implementations.ssl_client_credentials( + '[::]', port, implementations.ssl_channel_credentials( resources.test_root_certificates(), None, None), _SERVER_HOST_OVERRIDE)) diff --git a/src/python/grpcio/tests/interop/client.py b/src/python/grpcio/tests/interop/client.py index 9449ff5429..5c00bce014 100644 --- a/src/python/grpcio/tests/interop/client.py +++ b/src/python/grpcio/tests/interop/client.py @@ -94,7 +94,7 @@ def _stub(args): channel = test_utilities.not_really_secure_channel( args.server_host, args.server_port, - implementations.ssl_client_credentials(root_certificates, None, None), + implementations.ssl_channel_credentials(root_certificates, None, None), args.server_host_override) stub = test_pb2.beta_create_TestService_stub( channel, metadata_transformer=metadata_transformer) diff --git a/src/python/grpcio/tests/unit/_cython/cygrpc_test.py b/src/python/grpcio/tests/unit/_cython/cygrpc_test.py index 13ecae817c..876da88de9 100644 --- a/src/python/grpcio/tests/unit/_cython/cygrpc_test.py +++ b/src/python/grpcio/tests/unit/_cython/cygrpc_test.py @@ -28,11 +28,24 @@ # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. import time +import threading import unittest from grpc._cython import cygrpc from tests.unit._cython import test_utilities from tests.unit import test_common +from tests.unit import resources + + +_SSL_HOST_OVERRIDE = 'foo.test.google.fr' +_CALL_CREDENTIALS_METADATA_KEY = 'call-creds-key' +_CALL_CREDENTIALS_METADATA_VALUE = 'call-creds-value' + +def _metadata_plugin_callback(context, callback): + callback(cygrpc.Metadata( + [cygrpc.Metadatum(_CALL_CREDENTIALS_METADATA_KEY, + _CALL_CREDENTIALS_METADATA_VALUE)]), + cygrpc.StatusCode.ok, '') class TypeSmokeTest(unittest.TestCase): @@ -89,6 +102,17 @@ class TypeSmokeTest(unittest.TestCase): channel = cygrpc.Channel('[::]:0', cygrpc.ChannelArgs([])) del channel + def testCredentialsMetadataPluginUpDown(self): + plugin = cygrpc.CredentialsMetadataPlugin( + lambda ignored_a, ignored_b: None, '') + del plugin + + def testCallCredentialsFromPluginUpDown(self): + plugin = cygrpc.CredentialsMetadataPlugin(_metadata_plugin_callback, '') + call_credentials = cygrpc.call_credentials_metadata_plugin(plugin) + del plugin + del call_credentials + def testServerStartNoExplicitShutdown(self): server = cygrpc.Server() completion_queue = cygrpc.CompletionQueue() @@ -260,5 +284,169 @@ class InsecureServerInsecureClient(unittest.TestCase): del server_call +class SecureServerSecureClient(unittest.TestCase): + + def setUp(self): + server_credentials = cygrpc.server_credentials_ssl( + None, [cygrpc.SslPemKeyCertPair(resources.private_key(), + resources.certificate_chain())], False) + channel_credentials = cygrpc.channel_credentials_ssl( + resources.test_root_certificates(), None) + self.server_completion_queue = cygrpc.CompletionQueue() + self.server = cygrpc.Server() + self.server.register_completion_queue(self.server_completion_queue) + self.port = self.server.add_http2_port('[::]:0', server_credentials) + self.server.start() + self.client_completion_queue = cygrpc.CompletionQueue() + client_channel_arguments = cygrpc.ChannelArgs([ + cygrpc.ChannelArg(cygrpc.ChannelArgKey.ssl_target_name_override, + _SSL_HOST_OVERRIDE)]) + self.client_channel = cygrpc.Channel( + 'localhost:{}'.format(self.port), client_channel_arguments, + channel_credentials) + + def tearDown(self): + del self.server + del self.client_completion_queue + del self.server_completion_queue + + def testEcho(self): + DEADLINE = time.time()+5 + DEADLINE_TOLERANCE = 0.25 + CLIENT_METADATA_ASCII_KEY = b'key' + CLIENT_METADATA_ASCII_VALUE = b'val' + CLIENT_METADATA_BIN_KEY = b'key-bin' + CLIENT_METADATA_BIN_VALUE = b'\0'*1000 + SERVER_INITIAL_METADATA_KEY = b'init_me_me_me' + SERVER_INITIAL_METADATA_VALUE = b'whodawha?' + SERVER_TRAILING_METADATA_KEY = b'california_is_in_a_drought' + SERVER_TRAILING_METADATA_VALUE = b'zomg it is' + SERVER_STATUS_CODE = cygrpc.StatusCode.ok + SERVER_STATUS_DETAILS = b'our work is never over' + REQUEST = b'in death a member of project mayhem has a name' + RESPONSE = b'his name is robert paulson' + METHOD = b'/twinkies' + HOST = None # Default host + + cygrpc_deadline = cygrpc.Timespec(DEADLINE) + + server_request_tag = object() + request_call_result = self.server.request_call( + self.server_completion_queue, self.server_completion_queue, + server_request_tag) + + self.assertEqual(cygrpc.CallError.ok, request_call_result) + + plugin = cygrpc.CredentialsMetadataPlugin(_metadata_plugin_callback, '') + call_credentials = cygrpc.call_credentials_metadata_plugin(plugin) + + client_call_tag = object() + client_call = self.client_channel.create_call( + None, 0, self.client_completion_queue, METHOD, HOST, cygrpc_deadline) + client_call.set_credentials(call_credentials) + client_initial_metadata = cygrpc.Metadata([ + cygrpc.Metadatum(CLIENT_METADATA_ASCII_KEY, + CLIENT_METADATA_ASCII_VALUE), + cygrpc.Metadatum(CLIENT_METADATA_BIN_KEY, CLIENT_METADATA_BIN_VALUE)]) + client_start_batch_result = client_call.start_batch(cygrpc.Operations([ + cygrpc.operation_send_initial_metadata(client_initial_metadata), + cygrpc.operation_send_message(REQUEST), + cygrpc.operation_send_close_from_client(), + cygrpc.operation_receive_initial_metadata(), + cygrpc.operation_receive_message(), + cygrpc.operation_receive_status_on_client() + ]), client_call_tag) + self.assertEqual(cygrpc.CallError.ok, client_start_batch_result) + client_event_future = test_utilities.CompletionQueuePollFuture( + self.client_completion_queue, cygrpc_deadline) + + request_event = self.server_completion_queue.poll(cygrpc_deadline) + self.assertEqual(cygrpc.CompletionType.operation_complete, + request_event.type) + self.assertIsInstance(request_event.operation_call, cygrpc.Call) + self.assertIs(server_request_tag, request_event.tag) + self.assertEqual(0, len(request_event.batch_operations)) + client_metadata_with_credentials = list(client_initial_metadata) + [ + (_CALL_CREDENTIALS_METADATA_KEY, _CALL_CREDENTIALS_METADATA_VALUE)] + self.assertTrue( + test_common.metadata_transmitted(client_metadata_with_credentials, + request_event.request_metadata)) + self.assertEqual(METHOD, request_event.request_call_details.method) + self.assertEqual(_SSL_HOST_OVERRIDE, + request_event.request_call_details.host) + self.assertLess( + abs(DEADLINE - float(request_event.request_call_details.deadline)), + DEADLINE_TOLERANCE) + + server_call_tag = object() + server_call = request_event.operation_call + server_initial_metadata = cygrpc.Metadata([ + cygrpc.Metadatum(SERVER_INITIAL_METADATA_KEY, + SERVER_INITIAL_METADATA_VALUE)]) + server_trailing_metadata = cygrpc.Metadata([ + cygrpc.Metadatum(SERVER_TRAILING_METADATA_KEY, + SERVER_TRAILING_METADATA_VALUE)]) + server_start_batch_result = server_call.start_batch([ + cygrpc.operation_send_initial_metadata(server_initial_metadata), + cygrpc.operation_receive_message(), + cygrpc.operation_send_message(RESPONSE), + cygrpc.operation_receive_close_on_server(), + cygrpc.operation_send_status_from_server( + server_trailing_metadata, SERVER_STATUS_CODE, SERVER_STATUS_DETAILS) + ], server_call_tag) + self.assertEqual(cygrpc.CallError.ok, server_start_batch_result) + + client_event = client_event_future.result() + server_event = self.server_completion_queue.poll(cygrpc_deadline) + + self.assertEqual(6, len(client_event.batch_operations)) + found_client_op_types = set() + for client_result in client_event.batch_operations: + # we expect each op type to be unique + self.assertNotIn(client_result.type, found_client_op_types) + found_client_op_types.add(client_result.type) + if client_result.type == cygrpc.OperationType.receive_initial_metadata: + self.assertTrue( + test_common.metadata_transmitted(server_initial_metadata, + client_result.received_metadata)) + elif client_result.type == cygrpc.OperationType.receive_message: + self.assertEqual(RESPONSE, client_result.received_message.bytes()) + elif client_result.type == cygrpc.OperationType.receive_status_on_client: + self.assertTrue( + test_common.metadata_transmitted(server_trailing_metadata, + client_result.received_metadata)) + self.assertEqual(SERVER_STATUS_DETAILS, + client_result.received_status_details) + self.assertEqual(SERVER_STATUS_CODE, client_result.received_status_code) + self.assertEqual(set([ + cygrpc.OperationType.send_initial_metadata, + cygrpc.OperationType.send_message, + cygrpc.OperationType.send_close_from_client, + cygrpc.OperationType.receive_initial_metadata, + cygrpc.OperationType.receive_message, + cygrpc.OperationType.receive_status_on_client + ]), found_client_op_types) + + self.assertEqual(5, len(server_event.batch_operations)) + found_server_op_types = set() + for server_result in server_event.batch_operations: + self.assertNotIn(client_result.type, found_server_op_types) + found_server_op_types.add(server_result.type) + if server_result.type == cygrpc.OperationType.receive_message: + self.assertEqual(REQUEST, server_result.received_message.bytes()) + elif server_result.type == cygrpc.OperationType.receive_close_on_server: + self.assertFalse(server_result.received_cancelled) + self.assertEqual(set([ + cygrpc.OperationType.send_initial_metadata, + cygrpc.OperationType.receive_message, + cygrpc.OperationType.send_message, + cygrpc.OperationType.receive_close_on_server, + cygrpc.OperationType.send_status_from_server + ]), found_server_op_types) + + del client_call + del server_call + + if __name__ == '__main__': unittest.main(verbosity=2) diff --git a/src/python/grpcio/tests/unit/beta/_beta_features_test.py b/src/python/grpcio/tests/unit/beta/_beta_features_test.py index 5a7492ee9e..ea44177b49 100644 --- a/src/python/grpcio/tests/unit/beta/_beta_features_test.py +++ b/src/python/grpcio/tests/unit/beta/_beta_features_test.py @@ -42,6 +42,9 @@ from tests.unit.framework.common import test_constants _SERVER_HOST_OVERRIDE = 'foo.test.google.fr' +_PER_RPC_CREDENTIALS_METADATA_KEY = 'my-call-credentials-metadata-key' +_PER_RPC_CREDENTIALS_METADATA_VALUE = 'my-call-credentials-metadata-value' + _GROUP = 'group' _UNARY_UNARY = 'unary-unary' _UNARY_STREAM = 'unary-stream' @@ -63,6 +66,7 @@ class _Servicer(object): with self._condition: self._request = request self._peer = context.protocol_context().peer() + self._invocation_metadata = context.invocation_metadata() context.protocol_context().disable_next_response_compression() self._serviced = True self._condition.notify_all() @@ -72,6 +76,7 @@ class _Servicer(object): with self._condition: self._request = request self._peer = context.protocol_context().peer() + self._invocation_metadata = context.invocation_metadata() context.protocol_context().disable_next_response_compression() self._serviced = True self._condition.notify_all() @@ -83,6 +88,7 @@ class _Servicer(object): self._request = request with self._condition: self._peer = context.protocol_context().peer() + self._invocation_metadata = context.invocation_metadata() context.protocol_context().disable_next_response_compression() self._serviced = True self._condition.notify_all() @@ -95,6 +101,7 @@ class _Servicer(object): context.protocol_context().disable_next_response_compression() yield _RESPONSE with self._condition: + self._invocation_metadata = context.invocation_metadata() self._serviced = True self._condition.notify_all() @@ -137,6 +144,11 @@ class _BlockingIterator(object): self._condition.notify_all() +def _metadata_plugin(context, callback): + callback([(_PER_RPC_CREDENTIALS_METADATA_KEY, + _PER_RPC_CREDENTIALS_METADATA_VALUE)], None) + + class BetaFeaturesTest(unittest.TestCase): def setUp(self): @@ -167,10 +179,12 @@ class BetaFeaturesTest(unittest.TestCase): [(resources.private_key(), resources.certificate_chain(),),]) port = self._server.add_secure_port('[::]:0', server_credentials) self._server.start() - self._client_credentials = implementations.ssl_client_credentials( + self._channel_credentials = implementations.ssl_channel_credentials( resources.test_root_certificates(), None, None) + self._call_credentials = implementations.metadata_call_credentials( + _metadata_plugin) channel = test_utilities.not_really_secure_channel( - 'localhost', port, self._client_credentials, _SERVER_HOST_OVERRIDE) + 'localhost', port, self._channel_credentials, _SERVER_HOST_OVERRIDE) stub_options = implementations.stub_options( thread_pool_size=test_constants.POOL_SIZE) self._dynamic_stub = implementations.dynamic_stub( @@ -181,21 +195,36 @@ class BetaFeaturesTest(unittest.TestCase): self._server.stop(test_constants.SHORT_TIMEOUT).wait() def test_unary_unary(self): - call_options = interfaces.grpc_call_options(disable_compression=True) + call_options = interfaces.grpc_call_options( + disable_compression=True, credentials=self._call_credentials) response = getattr(self._dynamic_stub, _UNARY_UNARY)( _REQUEST, test_constants.LONG_TIMEOUT, protocol_options=call_options) self.assertEqual(_RESPONSE, response) self.assertIsNotNone(self._servicer.peer()) + invocation_metadata = [(metadatum.key, metadatum.value) for metadatum in + self._servicer._invocation_metadata] + self.assertIn( + (_PER_RPC_CREDENTIALS_METADATA_KEY, + _PER_RPC_CREDENTIALS_METADATA_VALUE), + invocation_metadata) def test_unary_stream(self): - call_options = interfaces.grpc_call_options(disable_compression=True) + call_options = interfaces.grpc_call_options( + disable_compression=True, credentials=self._call_credentials) response_iterator = getattr(self._dynamic_stub, _UNARY_STREAM)( _REQUEST, test_constants.LONG_TIMEOUT, protocol_options=call_options) self._servicer.block_until_serviced() self.assertIsNotNone(self._servicer.peer()) + invocation_metadata = [(metadatum.key, metadatum.value) for metadatum in + self._servicer._invocation_metadata] + self.assertIn( + (_PER_RPC_CREDENTIALS_METADATA_KEY, + _PER_RPC_CREDENTIALS_METADATA_VALUE), + invocation_metadata) def test_stream_unary(self): - call_options = interfaces.grpc_call_options() + call_options = interfaces.grpc_call_options( + credentials=self._call_credentials) request_iterator = _BlockingIterator(iter((_REQUEST,))) response_future = getattr(self._dynamic_stub, _STREAM_UNARY).future( request_iterator, test_constants.LONG_TIMEOUT, @@ -207,9 +236,16 @@ class BetaFeaturesTest(unittest.TestCase): self._servicer.block_until_serviced() self.assertIsNotNone(self._servicer.peer()) self.assertEqual(_RESPONSE, response_future.result()) + invocation_metadata = [(metadatum.key, metadatum.value) for metadatum in + self._servicer._invocation_metadata] + self.assertIn( + (_PER_RPC_CREDENTIALS_METADATA_KEY, + _PER_RPC_CREDENTIALS_METADATA_VALUE), + invocation_metadata) def test_stream_stream(self): - call_options = interfaces.grpc_call_options() + call_options = interfaces.grpc_call_options( + credentials=self._call_credentials) request_iterator = _BlockingIterator(iter((_REQUEST,))) response_iterator = getattr(self._dynamic_stub, _STREAM_STREAM)( request_iterator, test_constants.SHORT_TIMEOUT, @@ -222,6 +258,12 @@ class BetaFeaturesTest(unittest.TestCase): self._servicer.block_until_serviced() self.assertIsNotNone(self._servicer.peer()) self.assertEqual(_RESPONSE, response) + invocation_metadata = [(metadatum.key, metadatum.value) for metadatum in + self._servicer._invocation_metadata] + self.assertIn( + (_PER_RPC_CREDENTIALS_METADATA_KEY, + _PER_RPC_CREDENTIALS_METADATA_VALUE), + invocation_metadata) class ContextManagementAndLifecycleTest(unittest.TestCase): @@ -250,7 +292,7 @@ class ContextManagementAndLifecycleTest(unittest.TestCase): thread_pool_size=test_constants.POOL_SIZE) self._server_credentials = implementations.ssl_server_credentials( [(resources.private_key(), resources.certificate_chain(),),]) - self._client_credentials = implementations.ssl_client_credentials( + self._channel_credentials = implementations.ssl_channel_credentials( resources.test_root_certificates(), None, None) self._stub_options = implementations.stub_options( thread_pool_size=test_constants.POOL_SIZE) @@ -262,7 +304,7 @@ class ContextManagementAndLifecycleTest(unittest.TestCase): server.start() channel = test_utilities.not_really_secure_channel( - 'localhost', port, self._client_credentials, _SERVER_HOST_OVERRIDE) + 'localhost', port, self._channel_credentials, _SERVER_HOST_OVERRIDE) dynamic_stub = implementations.dynamic_stub( channel, _GROUP, self._cardinalities, options=self._stub_options) for _ in range(100): diff --git a/src/python/grpcio/tests/unit/beta/_face_interface_test.py b/src/python/grpcio/tests/unit/beta/_face_interface_test.py index 55c0d20060..1c21dfd03d 100644 --- a/src/python/grpcio/tests/unit/beta/_face_interface_test.py +++ b/src/python/grpcio/tests/unit/beta/_face_interface_test.py @@ -91,10 +91,10 @@ class _Implementation(test_interfaces.Implementation): [(resources.private_key(), resources.certificate_chain(),),]) port = server.add_secure_port('[::]:0', server_credentials) server.start() - client_credentials = implementations.ssl_client_credentials( + channel_credentials = implementations.ssl_channel_credentials( resources.test_root_certificates(), None, None) channel = test_utilities.not_really_secure_channel( - 'localhost', port, client_credentials, _SERVER_HOST_OVERRIDE) + 'localhost', port, channel_credentials, _SERVER_HOST_OVERRIDE) stub_options = implementations.stub_options( request_serializers=serialization_behaviors.request_serializers, response_deserializers=serialization_behaviors.response_deserializers, diff --git a/src/python/grpcio/tests/unit/beta/test_utilities.py b/src/python/grpcio/tests/unit/beta/test_utilities.py index 24a8600e12..0313e06a93 100644 --- a/src/python/grpcio/tests/unit/beta/test_utilities.py +++ b/src/python/grpcio/tests/unit/beta/test_utilities.py @@ -34,13 +34,13 @@ from grpc.beta import implementations def not_really_secure_channel( - host, port, client_credentials, server_host_override): + host, port, channel_credentials, server_host_override): """Creates an insecure Channel to a remote host. Args: host: The name of the remote host to which to connect. port: The port of the remote host to which to connect. - client_credentials: The implementations.ClientCredentials with which to + channel_credentials: The implementations.ChannelCredentials with which to connect. server_host_override: The target name used for SSL host name checking. @@ -50,7 +50,7 @@ def not_really_secure_channel( """ hostport = '%s:%d' % (host, port) intermediary_low_channel = _intermediary_low.Channel( - hostport, client_credentials._intermediary_low_credentials, + hostport, channel_credentials._low_credentials, server_host_override=server_host_override) return implementations.Channel( intermediary_low_channel._internal, intermediary_low_channel) -- cgit v1.2.3 From 8956122d604ba5c9d099e86bbbb7936f976de912 Mon Sep 17 00:00:00 2001 From: Jan Tattermusch Date: Mon, 7 Dec 2015 08:56:15 -0800 Subject: consolidate math.proto and health.proto --- src/csharp/Grpc.Examples/Grpc.Examples.csproj | 3 +- src/csharp/Grpc.Examples/proto/math.proto | 80 ---------------------- .../Grpc.HealthCheck/Grpc.HealthCheck.csproj | 3 +- src/csharp/Grpc.HealthCheck/proto/health.proto | 52 -------------- src/node/health_check/health.proto | 49 ------------- src/node/test/math/math.proto | 80 ---------------------- src/proto/grpc/health/v1alpha/health.proto | 51 ++++++++++++++ src/proto/math/math.proto | 80 ++++++++++++++++++++++ src/ruby/bin/math.proto | 80 ---------------------- src/ruby/pb/grpc/health/v1alpha/health.proto | 50 -------------- 10 files changed, 133 insertions(+), 395 deletions(-) delete mode 100644 src/csharp/Grpc.Examples/proto/math.proto delete mode 100644 src/csharp/Grpc.HealthCheck/proto/health.proto delete mode 100644 src/node/health_check/health.proto delete mode 100644 src/node/test/math/math.proto create mode 100644 src/proto/grpc/health/v1alpha/health.proto create mode 100644 src/proto/math/math.proto delete mode 100755 src/ruby/bin/math.proto delete mode 100644 src/ruby/pb/grpc/health/v1alpha/health.proto diff --git a/src/csharp/Grpc.Examples/Grpc.Examples.csproj b/src/csharp/Grpc.Examples/Grpc.Examples.csproj index 55462e02fd..53b2bb78c4 100644 --- a/src/csharp/Grpc.Examples/Grpc.Examples.csproj +++ b/src/csharp/Grpc.Examples/Grpc.Examples.csproj @@ -66,6 +66,5 @@ - - \ No newline at end of file + diff --git a/src/csharp/Grpc.Examples/proto/math.proto b/src/csharp/Grpc.Examples/proto/math.proto deleted file mode 100644 index 311e148c02..0000000000 --- a/src/csharp/Grpc.Examples/proto/math.proto +++ /dev/null @@ -1,80 +0,0 @@ - -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package math; - -message DivArgs { - int64 dividend = 1; - int64 divisor = 2; -} - -message DivReply { - int64 quotient = 1; - int64 remainder = 2; -} - -message FibArgs { - int64 limit = 1; -} - -message Num { - int64 num = 1; -} - -message FibReply { - int64 count = 1; -} - -service Math { - // Div divides args.dividend by args.divisor and returns the quotient and - // remainder. - rpc Div (DivArgs) returns (DivReply) { - } - - // DivMany accepts an arbitrary number of division args from the client stream - // and sends back the results in the reply stream. The stream continues until - // the client closes its end; the server does the same after sending all the - // replies. The stream ends immediately if either end aborts. - rpc DivMany (stream DivArgs) returns (stream DivReply) { - } - - // Fib generates numbers in the Fibonacci sequence. If args.limit > 0, Fib - // generates up to limit numbers; otherwise it continues until the call is - // canceled. Unlike Fib above, Fib has no final FibReply. - rpc Fib (FibArgs) returns (stream Num) { - } - - // Sum sums a stream of numbers, returning the final result once the stream - // is closed. - rpc Sum (stream Num) returns (Num) { - } -} diff --git a/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.csproj b/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.csproj index 8fce5d39aa..4e775a7a0c 100644 --- a/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.csproj +++ b/src/csharp/Grpc.HealthCheck/Grpc.HealthCheck.csproj @@ -65,7 +65,6 @@ - @@ -81,4 +80,4 @@ --> - \ No newline at end of file + diff --git a/src/csharp/Grpc.HealthCheck/proto/health.proto b/src/csharp/Grpc.HealthCheck/proto/health.proto deleted file mode 100644 index 01aa3fcf57..0000000000 --- a/src/csharp/Grpc.HealthCheck/proto/health.proto +++ /dev/null @@ -1,52 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// TODO(jtattermusch): switch to proto3 once C# supports that. -syntax = "proto3"; - -package grpc.health.v1alpha; -option csharp_namespace = "Grpc.Health.V1Alpha"; - -message HealthCheckRequest { - string host = 1; - string service = 2; -} - -message HealthCheckResponse { - enum ServingStatus { - UNKNOWN = 0; - SERVING = 1; - NOT_SERVING = 2; - } - ServingStatus status = 1; -} - -service Health { - rpc Check(HealthCheckRequest) returns (HealthCheckResponse); -} \ No newline at end of file diff --git a/src/node/health_check/health.proto b/src/node/health_check/health.proto deleted file mode 100644 index 57f4aaa9c0..0000000000 --- a/src/node/health_check/health.proto +++ /dev/null @@ -1,49 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package grpc.health.v1alpha; - -message HealthCheckRequest { - string service = 1; -} - -message HealthCheckResponse { - enum ServingStatus { - UNKNOWN = 0; - SERVING = 1; - NOT_SERVING = 2; - } - ServingStatus status = 1; -} - -service Health { - rpc Check(HealthCheckRequest) returns (HealthCheckResponse); -} diff --git a/src/node/test/math/math.proto b/src/node/test/math/math.proto deleted file mode 100644 index 311e148c02..0000000000 --- a/src/node/test/math/math.proto +++ /dev/null @@ -1,80 +0,0 @@ - -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package math; - -message DivArgs { - int64 dividend = 1; - int64 divisor = 2; -} - -message DivReply { - int64 quotient = 1; - int64 remainder = 2; -} - -message FibArgs { - int64 limit = 1; -} - -message Num { - int64 num = 1; -} - -message FibReply { - int64 count = 1; -} - -service Math { - // Div divides args.dividend by args.divisor and returns the quotient and - // remainder. - rpc Div (DivArgs) returns (DivReply) { - } - - // DivMany accepts an arbitrary number of division args from the client stream - // and sends back the results in the reply stream. The stream continues until - // the client closes its end; the server does the same after sending all the - // replies. The stream ends immediately if either end aborts. - rpc DivMany (stream DivArgs) returns (stream DivReply) { - } - - // Fib generates numbers in the Fibonacci sequence. If args.limit > 0, Fib - // generates up to limit numbers; otherwise it continues until the call is - // canceled. Unlike Fib above, Fib has no final FibReply. - rpc Fib (FibArgs) returns (stream Num) { - } - - // Sum sums a stream of numbers, returning the final result once the stream - // is closed. - rpc Sum (stream Num) returns (Num) { - } -} diff --git a/src/proto/grpc/health/v1alpha/health.proto b/src/proto/grpc/health/v1alpha/health.proto new file mode 100644 index 0000000000..28786c4427 --- /dev/null +++ b/src/proto/grpc/health/v1alpha/health.proto @@ -0,0 +1,51 @@ +// Copyright 2015, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package grpc.health.v1alpha; +option csharp_namespace = "Grpc.Health.V1Alpha"; + +message HealthCheckRequest { + string host = 1; + string service = 2; +} + +message HealthCheckResponse { + enum ServingStatus { + UNKNOWN = 0; + SERVING = 1; + NOT_SERVING = 2; + } + ServingStatus status = 1; +} + +service Health { + rpc Check(HealthCheckRequest) returns (HealthCheckResponse); +} \ No newline at end of file diff --git a/src/proto/math/math.proto b/src/proto/math/math.proto new file mode 100644 index 0000000000..311e148c02 --- /dev/null +++ b/src/proto/math/math.proto @@ -0,0 +1,80 @@ + +// Copyright 2015, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +syntax = "proto3"; + +package math; + +message DivArgs { + int64 dividend = 1; + int64 divisor = 2; +} + +message DivReply { + int64 quotient = 1; + int64 remainder = 2; +} + +message FibArgs { + int64 limit = 1; +} + +message Num { + int64 num = 1; +} + +message FibReply { + int64 count = 1; +} + +service Math { + // Div divides args.dividend by args.divisor and returns the quotient and + // remainder. + rpc Div (DivArgs) returns (DivReply) { + } + + // DivMany accepts an arbitrary number of division args from the client stream + // and sends back the results in the reply stream. The stream continues until + // the client closes its end; the server does the same after sending all the + // replies. The stream ends immediately if either end aborts. + rpc DivMany (stream DivArgs) returns (stream DivReply) { + } + + // Fib generates numbers in the Fibonacci sequence. If args.limit > 0, Fib + // generates up to limit numbers; otherwise it continues until the call is + // canceled. Unlike Fib above, Fib has no final FibReply. + rpc Fib (FibArgs) returns (stream Num) { + } + + // Sum sums a stream of numbers, returning the final result once the stream + // is closed. + rpc Sum (stream Num) returns (Num) { + } +} diff --git a/src/ruby/bin/math.proto b/src/ruby/bin/math.proto deleted file mode 100755 index 311e148c02..0000000000 --- a/src/ruby/bin/math.proto +++ /dev/null @@ -1,80 +0,0 @@ - -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package math; - -message DivArgs { - int64 dividend = 1; - int64 divisor = 2; -} - -message DivReply { - int64 quotient = 1; - int64 remainder = 2; -} - -message FibArgs { - int64 limit = 1; -} - -message Num { - int64 num = 1; -} - -message FibReply { - int64 count = 1; -} - -service Math { - // Div divides args.dividend by args.divisor and returns the quotient and - // remainder. - rpc Div (DivArgs) returns (DivReply) { - } - - // DivMany accepts an arbitrary number of division args from the client stream - // and sends back the results in the reply stream. The stream continues until - // the client closes its end; the server does the same after sending all the - // replies. The stream ends immediately if either end aborts. - rpc DivMany (stream DivArgs) returns (stream DivReply) { - } - - // Fib generates numbers in the Fibonacci sequence. If args.limit > 0, Fib - // generates up to limit numbers; otherwise it continues until the call is - // canceled. Unlike Fib above, Fib has no final FibReply. - rpc Fib (FibArgs) returns (stream Num) { - } - - // Sum sums a stream of numbers, returning the final result once the stream - // is closed. - rpc Sum (stream Num) returns (Num) { - } -} diff --git a/src/ruby/pb/grpc/health/v1alpha/health.proto b/src/ruby/pb/grpc/health/v1alpha/health.proto deleted file mode 100644 index d31df1e0a7..0000000000 --- a/src/ruby/pb/grpc/health/v1alpha/health.proto +++ /dev/null @@ -1,50 +0,0 @@ -// Copyright 2015, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package grpc.health.v1alpha; - -message HealthCheckRequest { - string host = 1; - string service = 2; -} - -message HealthCheckResponse { - enum ServingStatus { - UNKNOWN = 0; - SERVING = 1; - NOT_SERVING = 2; - } - ServingStatus status = 1; -} - -service Health { - rpc Check(HealthCheckRequest) returns (HealthCheckResponse); -} \ No newline at end of file -- cgit v1.2.3 From e8132d39547b083d5a7dbdfeb64c6aa7463ab9c1 Mon Sep 17 00:00:00 2001 From: Jan Tattermusch Date: Mon, 7 Dec 2015 09:19:34 -0800 Subject: update C# generate protos script --- src/csharp/generate_proto_csharp.sh | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/src/csharp/generate_proto_csharp.sh b/src/csharp/generate_proto_csharp.sh index 92348d1394..4dbd9c3308 100755 --- a/src/csharp/generate_proto_csharp.sh +++ b/src/csharp/generate_proto_csharp.sh @@ -30,19 +30,19 @@ # Regenerates gRPC service stubs from proto files. set +e -cd $(dirname $0) +cd $(dirname $0)/../.. -PROTOC=../../bins/opt/protobuf/protoc -PLUGIN=protoc-gen-grpc=../../bins/opt/grpc_csharp_plugin -EXAMPLES_DIR=Grpc.Examples -TESTING_DIR=Grpc.IntegrationTesting -HEALTHCHECK_DIR=Grpc.HealthCheck +PROTOC=bins/opt/protobuf/protoc +PLUGIN=protoc-gen-grpc=bins/opt/grpc_csharp_plugin +EXAMPLES_DIR=src/csharp/Grpc.Examples +HEALTHCHECK_DIR=src/csharp/Grpc.HealthCheck +TESTING_DIR=src/csharp/Grpc.IntegrationTesting $PROTOC --plugin=$PLUGIN --csharp_out=$EXAMPLES_DIR --grpc_out=$EXAMPLES_DIR \ - -I $EXAMPLES_DIR/proto $EXAMPLES_DIR/proto/math.proto - -$PROTOC --plugin=$PLUGIN --csharp_out=$TESTING_DIR --grpc_out=$TESTING_DIR \ - -I ../.. ../../test/proto/*.proto ../../test/proto/benchmarks/*.proto + -I src/proto/math src/proto/math/math.proto $PROTOC --plugin=$PLUGIN --csharp_out=$HEALTHCHECK_DIR --grpc_out=$HEALTHCHECK_DIR \ - -I $HEALTHCHECK_DIR/proto $HEALTHCHECK_DIR/proto/health.proto + -I src/proto/grpc/health/v1alpha src/proto/grpc/health/v1alpha/health.proto + +$PROTOC --plugin=$PLUGIN --csharp_out=$TESTING_DIR --grpc_out=$TESTING_DIR \ + -I . test/proto/{empty,messages,test}.proto test/proto/benchmarks/*.proto -- cgit v1.2.3 From 8ef43bd7c845136c971aa1ea1f29586e724e206e Mon Sep 17 00:00:00 2001 From: Jan Tattermusch Date: Mon, 7 Dec 2015 09:55:22 -0800 Subject: update location of .protos in node --- src/node/health_check/health.js | 3 ++- src/node/test/async_test.js | 2 +- src/node/test/math/math_server.js | 3 ++- src/node/test/math_client_test.js | 2 +- src/node/test/surface_test.js | 3 ++- 5 files changed, 8 insertions(+), 5 deletions(-) diff --git a/src/node/health_check/health.js b/src/node/health_check/health.js index 84d7e0568e..1a2c036687 100644 --- a/src/node/health_check/health.js +++ b/src/node/health_check/health.js @@ -37,7 +37,8 @@ var grpc = require('../'); var _ = require('lodash'); -var health_proto = grpc.load(__dirname + '/health.proto'); +var health_proto = grpc.load(__dirname + + '/../../proto/grpc/health/v1alpha/health.proto'); var HealthClient = health_proto.grpc.health.v1alpha.Health; diff --git a/src/node/test/async_test.js b/src/node/test/async_test.js index 0af63c379e..c46e745116 100644 --- a/src/node/test/async_test.js +++ b/src/node/test/async_test.js @@ -36,7 +36,7 @@ var assert = require('assert'); var grpc = require('..'); -var math = grpc.load(__dirname + '/math/math.proto').math; +var math = grpc.load(__dirname + '/../../proto/math/math.proto').math; /** diff --git a/src/node/test/math/math_server.js b/src/node/test/math/math_server.js index 9d06596f3d..9f67c52ab0 100644 --- a/src/node/test/math/math_server.js +++ b/src/node/test/math/math_server.js @@ -34,7 +34,8 @@ 'use strict'; var grpc = require('../..'); -var math = grpc.load(__dirname + '/math.proto').math; +var math = grpc.load(__dirname + '/../../../proto/math/math.proto').math; + /** * Server function for division. Provides the /Math/DivMany and /Math/Div diff --git a/src/node/test/math_client_test.js b/src/node/test/math_client_test.js index 6361d97857..3d44610536 100644 --- a/src/node/test/math_client_test.js +++ b/src/node/test/math_client_test.js @@ -36,7 +36,7 @@ var assert = require('assert'); var grpc = require('..'); -var math = grpc.load(__dirname + '/math/math.proto').math; +var math = grpc.load(__dirname + '/../../proto/math/math.proto').math; /** * Client to use to make requests to a running server. diff --git a/src/node/test/surface_test.js b/src/node/test/surface_test.js index 523fda6849..fc765ed731 100644 --- a/src/node/test/surface_test.js +++ b/src/node/test/surface_test.js @@ -41,7 +41,8 @@ var ProtoBuf = require('protobufjs'); var grpc = require('..'); -var math_proto = ProtoBuf.loadProtoFile(__dirname + '/math/math.proto'); +var math_proto = ProtoBuf.loadProtoFile(__dirname + + '/../../proto/math/math.proto'); var mathService = math_proto.lookup('math.Math'); -- cgit v1.2.3 From de95cb0494f65ffe598e56fc167b4f7849170e5b Mon Sep 17 00:00:00 2001 From: Jan Tattermusch Date: Mon, 7 Dec 2015 10:19:36 -0800 Subject: update ruby to new position of math.proto and health.proto --- src/ruby/bin/math.rb | 29 ---------------------- src/ruby/bin/math_services.rb | 29 ---------------------- src/ruby/pb/README.md | 2 +- src/ruby/pb/generate_proto_ruby.sh | 51 ++++++++++++++++++++++++++++++++++++++ src/ruby/pb/test/proto/messages.rb | 2 +- 5 files changed, 53 insertions(+), 60 deletions(-) create mode 100755 src/ruby/pb/generate_proto_ruby.sh diff --git a/src/ruby/bin/math.rb b/src/ruby/bin/math.rb index 323993ed43..60429a1505 100755 --- a/src/ruby/bin/math.rb +++ b/src/ruby/bin/math.rb @@ -1,32 +1,3 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - # Generated by the protocol buffer compiler. DO NOT EDIT! # source: math.proto diff --git a/src/ruby/bin/math_services.rb b/src/ruby/bin/math_services.rb index cf58a53913..2d482129c2 100755 --- a/src/ruby/bin/math_services.rb +++ b/src/ruby/bin/math_services.rb @@ -1,32 +1,3 @@ -# Copyright 2015, Google Inc. -# All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - # Generated by the protocol buffer compiler. DO NOT EDIT! # Source: math.proto for package 'math' diff --git a/src/ruby/pb/README.md b/src/ruby/pb/README.md index 84644e1098..e04aef185c 100644 --- a/src/ruby/pb/README.md +++ b/src/ruby/pb/README.md @@ -20,7 +20,7 @@ re-generate the surface. ```bash $ # (from this directory) -$ protoc -I . grpc/health/v1alpha/health.proto \ +$ protoc -I ../../proto ../../proto/grpc/health/v1alpha/health.proto \ --grpc_out=. \ --ruby_out=. \ --plugin=protoc-gen-grpc=`which grpc_ruby_plugin` diff --git a/src/ruby/pb/generate_proto_ruby.sh b/src/ruby/pb/generate_proto_ruby.sh new file mode 100755 index 0000000000..576b1c08d3 --- /dev/null +++ b/src/ruby/pb/generate_proto_ruby.sh @@ -0,0 +1,51 @@ +#!/bin/sh +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# Regenerates gRPC service stubs from proto files. +set +e +cd $(dirname $0)/../../.. + +PROTOC=bins/opt/protobuf/protoc +PLUGIN=protoc-gen-grpc=bins/opt/grpc_ruby_plugin + +$PROTOC -I src/proto src/proto/grpc/health/v1alpha/health.proto \ + --grpc_out=src/ruby/pb \ + --ruby_out=src/ruby/pb \ + --plugin=$PLUGIN + +$PROTOC -I . test/proto/{messages,test,empty}.proto \ + --grpc_out=src/ruby/pb \ + --ruby_out=src/ruby/pb \ + --plugin=$PLUGIN + +$PROTOC -I src/proto/math src/proto/math/math.proto \ + --grpc_out=src/ruby/bin \ + --ruby_out=src/ruby/bin \ + --plugin=$PLUGIN diff --git a/src/ruby/pb/test/proto/messages.rb b/src/ruby/pb/test/proto/messages.rb index 9b7f977285..5222c9824a 100644 --- a/src/ruby/pb/test/proto/messages.rb +++ b/src/ruby/pb/test/proto/messages.rb @@ -6,7 +6,7 @@ require 'google/protobuf' Google::Protobuf::DescriptorPool.generated_pool.build do add_message "grpc.testing.Payload" do optional :type, :enum, 1, "grpc.testing.PayloadType" - optional :body, :string, 2 + optional :body, :bytes, 2 end add_message "grpc.testing.EchoStatus" do optional :code, :int32, 1 -- cgit v1.2.3 From c484ccf38a223d731505d6a96f96eb5bb1fc790f Mon Sep 17 00:00:00 2001 From: Jan Tattermusch Date: Mon, 7 Dec 2015 10:27:03 -0800 Subject: add todo for PHP --- src/php/tests/generated_code/math.proto | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/php/tests/generated_code/math.proto b/src/php/tests/generated_code/math.proto index 1de7d0b8de..c872ee6e0b 100644 --- a/src/php/tests/generated_code/math.proto +++ b/src/php/tests/generated_code/math.proto @@ -28,6 +28,9 @@ // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// TODO: start using src/proto/math/math.proto and remove this file once +// PHP supports proto3. + syntax = "proto2"; package math; -- cgit v1.2.3 From 82e40dac8485020488c1564da85897aa57a63e0d Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 18:24:57 -0800 Subject: Fix memory leak --- test/core/security/credentials_test.c | 1 + 1 file changed, 1 insertion(+) diff --git a/test/core/security/credentials_test.c b/test/core/security/credentials_test.c index 9af76be257..834113488c 100644 --- a/test/core/security/credentials_test.c +++ b/test/core/security/credentials_test.c @@ -1032,6 +1032,7 @@ static void test_get_well_known_google_credentials_file_path(void) { GPR_ASSERT(path == NULL); #endif /* GPR_POSIX_ENV || GPR_LINUX_ENV */ gpr_setenv("HOME", old_home); + gpr_free(old_home); #else /* GPR_POSIX_FILE */ char *path = grpc_get_well_known_google_credentials_file_path(); GPR_ASSERT(path != NULL); -- cgit v1.2.3 From 93360e1fbd9c08ab7e727a9b1e3d10bb7d6d3ca4 Mon Sep 17 00:00:00 2001 From: Sree Kuchibhotla Date: Mon, 7 Dec 2015 18:30:08 -0800 Subject: Add test coverage for gpr_refn() function --- test/core/support/sync_test.c | 55 ++++++++++++++++++++++++++----------------- 1 file changed, 34 insertions(+), 21 deletions(-) diff --git a/test/core/support/sync_test.c b/test/core/support/sync_test.c index 220b16b60f..6bc5f792e5 100644 --- a/test/core/support/sync_test.c +++ b/test/core/support/sync_test.c @@ -153,6 +153,7 @@ struct test { gpr_int64 counter; int thread_count; /* used to allocate thread ids */ int done; /* threads not yet completed */ + int incr_step; /* how much to increment/decrement refcount each time */ gpr_mu mu; /* protects iterations, counter, thread_count, done */ @@ -170,13 +171,14 @@ struct test { }; /* Return pointer to a new struct test. */ -static struct test *test_new(int threads, gpr_int64 iterations) { +static struct test *test_new(int threads, gpr_int64 iterations, int incr_step) { struct test *m = gpr_malloc(sizeof(*m)); m->threads = threads; m->iterations = iterations; m->counter = 0; m->thread_count = 0; m->done = threads; + m->incr_step = incr_step; gpr_mu_init(&m->mu); gpr_cv_init(&m->cv); gpr_cv_init(&m->done_cv); @@ -238,9 +240,12 @@ static void mark_thread_done(struct test *m) { /* Test several threads running (*body)(struct test *m) for increasing settings of m->iterations, until about timeout_s to 2*timeout_s seconds have elapsed. - If extra!=NULL, run (*extra)(m) in an additional thread. */ + If extra!=NULL, run (*extra)(m) in an additional thread. + incr_step controls by how much m->refcount should be incremented/decremented + (if at all) each time in the tests. + */ static void test(const char *name, void (*body)(void *m), - void (*extra)(void *m), int timeout_s) { + void (*extra)(void *m), int timeout_s, int incr_step) { gpr_int64 iterations = 1024; struct test *m; gpr_timespec start = gpr_now(GPR_CLOCK_REALTIME); @@ -251,7 +256,7 @@ static void test(const char *name, void (*body)(void *m), while (gpr_time_cmp(gpr_now(GPR_CLOCK_REALTIME), deadline) < 0) { iterations <<= 1; fprintf(stderr, " %ld", (long)iterations); - m = test_new(10, iterations); + m = test_new(10, iterations, incr_step); if (extra != NULL) { gpr_thd_id id; GPR_ASSERT(gpr_thd_new(&id, extra, m, NULL)); @@ -259,7 +264,7 @@ static void test(const char *name, void (*body)(void *m), } test_create_threads(m, body); test_wait(m); - if (m->counter != m->threads * m->iterations) { + if (m->counter != m->threads * m->iterations * m->incr_step) { fprintf(stderr, "counter %ld threads %d iterations %ld\n", (long)m->counter, m->threads, (long)m->iterations); GPR_ASSERT(0); @@ -406,14 +411,18 @@ static void statsinc(void *v /*=m*/) { mark_thread_done(m); } -/* Increment m->refcount m->iterations times, decrement m->thread_refcount - once, and if it reaches zero, set m->event to (void*)1; then mark thread as - done. */ +/* Increment m->refcount by m->incr_step for m->iterations times. Decrement + m->thread_refcount once, and if it reaches zero, set m->event to (void*)1; + then mark thread as done. */ static void refinc(void *v /*=m*/) { struct test *m = v; gpr_int64 i; for (i = 0; i != m->iterations; i++) { - gpr_ref(&m->refcount); + if (m->incr_step == 1) { + gpr_ref(&m->refcount); + } else { + gpr_refn(&m->refcount, m->incr_step); + } } if (gpr_unref(&m->thread_refcount)) { gpr_event_set(&m->event, (void *)1); @@ -421,12 +430,13 @@ static void refinc(void *v /*=m*/) { mark_thread_done(m); } -/* Wait until m->event is set to (void *)1, then decrement m->refcount - m->stats_counter m->iterations times, and ensure that the last decrement - caused the counter to reach zero, then mark thread as done. */ + +/* Wait until m->event is set to (void *)1, then decrement m->refcount by 1 + (m->threads * m->iterations * m->incr_step) times, and ensure that the last + decrement caused the counter to reach zero, then mark thread as done. */ static void refcheck(void *v /*=m*/) { struct test *m = v; - gpr_int64 n = m->iterations * m->threads; + gpr_int64 n = m->iterations * m->threads * m->incr_step; gpr_int64 i; GPR_ASSERT(gpr_event_wait(&m->event, gpr_inf_future(GPR_CLOCK_REALTIME)) == (void *)1); @@ -444,13 +454,16 @@ static void refcheck(void *v /*=m*/) { int main(int argc, char *argv[]) { grpc_test_init(argc, argv); - test("mutex", &inc, NULL, 1); - test("mutex try", &inctry, NULL, 1); - test("cv", &inc_by_turns, NULL, 1); - test("timedcv", &inc_with_1ms_delay, NULL, 1); - test("queue", &many_producers, &consumer, 10); - test("stats_counter", &statsinc, NULL, 1); - test("refcount", &refinc, &refcheck, 1); - test("timedevent", &inc_with_1ms_delay_event, NULL, 1); + test("mutex", &inc, NULL, 1, 1); + test("mutex try", &inctry, NULL, 1, 1); + test("cv", &inc_by_turns, NULL, 1, 1); + test("timedcv", &inc_with_1ms_delay, NULL, 1, 1); + test("queue", &many_producers, &consumer, 10, 1); + test("stats_counter", &statsinc, NULL, 1, 1); + test("refcount by 1", &refinc, &refcheck, 1, 1); + test("refcount by 3", &refinc, &refcheck, 1, 3); /* incr_step of 3 is an + arbitrary choice. Any + number > 1 is okay here */ + test("timedevent", &inc_with_1ms_delay_event, NULL, 1, 1); return 0; } -- cgit v1.2.3 From 85517c6367128edccfc104fd2c1fd25b03e57166 Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Mon, 7 Dec 2015 21:15:17 -0800 Subject: Fix string literals to hit the cases theyre supposed to --- test/core/bad_client/tests/headers.c | 26 +++++++++++++++++++++----- 1 file changed, 21 insertions(+), 5 deletions(-) diff --git a/test/core/bad_client/tests/headers.c b/test/core/bad_client/tests/headers.c index 1d18a8241a..9a223dbace 100644 --- a/test/core/bad_client/tests/headers.c +++ b/test/core/bad_client/tests/headers.c @@ -94,6 +94,22 @@ int main(int argc, char **argv) { "\x00\x00\x04\x01\x24\x00\x00\x00\x01" "\x00\x00\x00\x00", 0); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x05\x01\x24\x00\x00\x00\x01" + "\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x05\x01\x24\x00\x00\x00\x01" + "\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x05\x01\x24\x00\x00\x00\x01" + "\x00\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x05\x01\x24\x00\x00\x00\x01" + "\x00\x00\x00\x00", + GRPC_BAD_CLIENT_DISCONNECT); GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x05\x01\x24\x00\x00\x00\x01" "\x00\x00\x00\x00\x00", @@ -106,24 +122,24 @@ int main(int argc, char **argv) { 0); GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x04\x01\x04\x00\x00\x00\x01" - "\x7f\x7f\x01a", + "\x7f\x7f\x01""a", 0); GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x04\x01\x04\x00\x00\x00\x01" - "\x0f\x7f\x01a", + "\x0f\x7f\x01""a", 0); GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x04\x01\x04\x00\x00\x00\x01" - "\x1f\x7f\x01a", + "\x1f\x7f\x01""a", 0); /* test nvr, not indexed in static table */ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x03\x01\x04\x00\x00\x00\x01" - "\x01\x01a", + "\x01\x01""a", GRPC_BAD_CLIENT_DISCONNECT); GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR "\x00\x00\x03\x01\x04\x00\x00\x00\x01" - "\x11\x01a", + "\x11\x01""a", GRPC_BAD_CLIENT_DISCONNECT); /* illegal op code */ GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR -- cgit v1.2.3 From e1d472f18a4fa4b1ba872a9ba7bcd7af30d9d61e Mon Sep 17 00:00:00 2001 From: Hongyu Chen Date: Mon, 7 Dec 2015 21:42:52 -0800 Subject: Make census_tag_set the only field of census_context --- src/core/census/context.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/src/core/census/context.h b/src/core/census/context.h index d9907d4da7..e45409a6b8 100644 --- a/src/core/census/context.h +++ b/src/core/census/context.h @@ -39,11 +39,7 @@ /* census_context is the in-memory representation of information needed to * maintain tracing, RPC statistics and resource usage information. */ struct census_context { - gpr_uint64 op_id; /* Operation identifier - unique per-context */ - gpr_uint64 trace_id; /* Globally unique trace identifier */ - /* TODO(aveitch) Add census tags: - const census_tag_set *tags; - */ + census_tag_set *tags; /* Opaque data structure for census tags. */ }; #endif /* GRPC_INTERNAL_CORE_CENSUS_CONTEXT_H */ -- cgit v1.2.3 From d8552ab5ea2c0d78628c56e380148130f9dabf24 Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Tue, 8 Dec 2015 07:50:36 -0800 Subject: Fix typo --- src/core/transport/chttp2/frame_data.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/core/transport/chttp2/frame_data.c b/src/core/transport/chttp2/frame_data.c index e07fbb2cc7..38fa990758 100644 --- a/src/core/transport/chttp2/frame_data.c +++ b/src/core/transport/chttp2/frame_data.c @@ -118,7 +118,7 @@ void grpc_chttp2_encode_data(gpr_uint32 id, gpr_slice_buffer *inbuf, hdr = gpr_slice_malloc(9); p = GPR_SLICE_START_PTR(hdr); - GPR_ASSERT(write_bytes < 16777316); + GPR_ASSERT(write_bytes < (1<<24)); *p++ = (gpr_uint8)(write_bytes >> 16); *p++ = (gpr_uint8)(write_bytes >> 8); *p++ = (gpr_uint8)(write_bytes); -- cgit v1.2.3 From 1ed62e4efc5dd59a94122a55e06ca1e56571b3d5 Mon Sep 17 00:00:00 2001 From: yang-g Date: Tue, 8 Dec 2015 08:00:24 -0800 Subject: add test for pluck after shutdown --- test/core/surface/completion_queue_test.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/test/core/surface/completion_queue_test.c b/test/core/surface/completion_queue_test.c index e3fc789788..7a5cf30506 100644 --- a/test/core/surface/completion_queue_test.c +++ b/test/core/surface/completion_queue_test.c @@ -175,6 +175,19 @@ static void test_pluck(void) { grpc_exec_ctx_finish(&exec_ctx); } +static void test_pluck_after_shutdown(void) { + grpc_event ev; + grpc_completion_queue *cc; + + LOG_TEST("test_pluck_after_shutdown"); + cc = grpc_completion_queue_create(NULL); + grpc_completion_queue_shutdown(cc); + ev = grpc_completion_queue_pluck(cc, NULL, gpr_inf_future(GPR_CLOCK_REALTIME), + NULL); + GPR_ASSERT(ev.type == GRPC_QUEUE_SHUTDOWN); + grpc_completion_queue_destroy(cc); +} + #define TEST_THREAD_EVENTS 10000 typedef struct test_thread_options { @@ -343,6 +356,7 @@ int main(int argc, char **argv) { test_shutdown_then_next_with_timeout(); test_cq_end_op(); test_pluck(); + test_pluck_after_shutdown(); test_threading(1, 1); test_threading(1, 10); test_threading(10, 1); -- cgit v1.2.3 From c3218147de0cc8109804f8959d7bfa6eac44b6ef Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Tue, 8 Dec 2015 08:30:39 -0800 Subject: Fix fuzzing detected crash --- src/core/transport/chttp2/hpack_parser.c | 22 +++++++++++++--------- test/core/bad_client/tests/headers.c | 6 ++++++ 2 files changed, 19 insertions(+), 9 deletions(-) diff --git a/src/core/transport/chttp2/hpack_parser.c b/src/core/transport/chttp2/hpack_parser.c index e5453000ec..30f0d469e3 100644 --- a/src/core/transport/chttp2/hpack_parser.c +++ b/src/core/transport/chttp2/hpack_parser.c @@ -1418,15 +1418,19 @@ grpc_chttp2_parse_error grpc_chttp2_header_parser_parse( GPR_TIMER_END("grpc_chttp2_hpack_parser_parse", 0); return GRPC_CHTTP2_CONNECTION_ERROR; } - if (parser->is_boundary) { - stream_parsing - ->got_metadata_on_parse[stream_parsing->header_frames_received] = 1; - stream_parsing->header_frames_received++; - grpc_chttp2_list_add_parsing_seen_stream(transport_parsing, - stream_parsing); - } - if (parser->is_eof) { - stream_parsing->received_close = 1; + /* need to check for null stream: this can occur if we receive an invalid + stream id on a header */ + if (stream_parsing != NULL) { + if (parser->is_boundary) { + stream_parsing + ->got_metadata_on_parse[stream_parsing->header_frames_received] = 1; + stream_parsing->header_frames_received++; + grpc_chttp2_list_add_parsing_seen_stream(transport_parsing, + stream_parsing); + } + if (parser->is_eof) { + stream_parsing->received_close = 1; + } } parser->on_header = on_header_not_set; parser->on_header_user_data = NULL; diff --git a/test/core/bad_client/tests/headers.c b/test/core/bad_client/tests/headers.c index 1d18a8241a..c16bfd623b 100644 --- a/test/core/bad_client/tests/headers.c +++ b/test/core/bad_client/tests/headers.c @@ -195,5 +195,11 @@ int main(int argc, char **argv) { "\x00\x00\x00\x09\x04\x00\x00\x00\x01", 0); + /* an invalid header found with fuzzing */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, + PFX_STR + "\x00\x00\x00\x01\x39\x67\xed\x1d\x64", + GRPC_BAD_CLIENT_DISCONNECT); + return 0; } -- cgit v1.2.3 From 858be6c58cecb9b0a1e11c3aafd1c362784aad1d Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Tue, 8 Dec 2015 09:29:44 -0800 Subject: Fix windows build --- test/core/surface/init_test.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/test/core/surface/init_test.c b/test/core/surface/init_test.c index c8791965bf..d4451e4567 100644 --- a/test/core/surface/init_test.c +++ b/test/core/surface/init_test.c @@ -47,7 +47,7 @@ static void test(int rounds) { } } -static void test_mixed() { +static void test_mixed(void) { grpc_init(); grpc_init(); grpc_shutdown(); @@ -56,8 +56,8 @@ static void test_mixed() { grpc_shutdown(); } -static void plugin_init() { g_flag = 1; } -static void plugin_destroy() { g_flag = 2; } +static void plugin_init(void) { g_flag = 1; } +static void plugin_destroy(void) { g_flag = 2; } static void test_plugin() { grpc_register_plugin(plugin_init, plugin_destroy); -- cgit v1.2.3 From eda1e9bc39276cea62c72752ea01f90b584bb509 Mon Sep 17 00:00:00 2001 From: Craig Tiller Date: Tue, 8 Dec 2015 10:37:56 -0800 Subject: Unknown frame test --- Makefile | 22 ++- test/core/bad_client/gen_build_yaml.py | 3 +- test/core/bad_client/tests/unknown_frame.c | 58 +++++++ tools/run_tests/sources_and_headers.json | 15 ++ tools/run_tests/tests.json | 18 ++ vsprojects/buildtests_c.sln | 28 +++ .../unknown_frame_bad_client_test.vcxproj | 187 +++++++++++++++++++++ .../unknown_frame_bad_client_test.vcxproj.filters | 24 +++ 8 files changed, 353 insertions(+), 2 deletions(-) create mode 100644 test/core/bad_client/tests/unknown_frame.c create mode 100644 vsprojects/vcxproj/test/unknown_frame_bad_client_test/unknown_frame_bad_client_test.vcxproj create mode 100644 vsprojects/vcxproj/test/unknown_frame_bad_client_test/unknown_frame_bad_client_test.vcxproj.filters diff --git a/Makefile b/Makefile index 584e0f5af9..bd9dc38b66 100644 --- a/Makefile +++ b/Makefile @@ -1751,6 +1751,7 @@ h2_uds+poll_trailing_metadata_nosec_test: $(BINDIR)/$(CONFIG)/h2_uds+poll_traili connection_prefix_bad_client_test: $(BINDIR)/$(CONFIG)/connection_prefix_bad_client_test headers_bad_client_test: $(BINDIR)/$(CONFIG)/headers_bad_client_test initial_settings_frame_bad_client_test: $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test +unknown_frame_bad_client_test: $(BINDIR)/$(CONFIG)/unknown_frame_bad_client_test run_dep_checks: $(OPENSSL_ALPN_CHECK_CMD) || true @@ -1875,7 +1876,7 @@ endif buildtests: buildtests_c buildtests_cxx buildtests_zookeeper -buildtests_c: privatelibs_c $(BINDIR)/$(CONFIG)/alpn_test $(BINDIR)/$(CONFIG)/bin_encoder_test $(BINDIR)/$(CONFIG)/chttp2_hpack_encoder_test $(BINDIR)/$(CONFIG)/chttp2_status_conversion_test $(BINDIR)/$(CONFIG)/chttp2_stream_map_test $(BINDIR)/$(CONFIG)/compression_test $(BINDIR)/$(CONFIG)/dualstack_socket_test $(BINDIR)/$(CONFIG)/endpoint_pair_test $(BINDIR)/$(CONFIG)/fd_conservation_posix_test $(BINDIR)/$(CONFIG)/fd_posix_test $(BINDIR)/$(CONFIG)/fling_client $(BINDIR)/$(CONFIG)/fling_server $(BINDIR)/$(CONFIG)/fling_stream_test $(BINDIR)/$(CONFIG)/fling_test $(BINDIR)/$(CONFIG)/gpr_avl_test $(BINDIR)/$(CONFIG)/gpr_cmdline_test $(BINDIR)/$(CONFIG)/gpr_cpu_test $(BINDIR)/$(CONFIG)/gpr_env_test $(BINDIR)/$(CONFIG)/gpr_file_test $(BINDIR)/$(CONFIG)/gpr_histogram_test $(BINDIR)/$(CONFIG)/gpr_host_port_test $(BINDIR)/$(CONFIG)/gpr_log_test $(BINDIR)/$(CONFIG)/gpr_slice_buffer_test $(BINDIR)/$(CONFIG)/gpr_slice_test $(BINDIR)/$(CONFIG)/gpr_stack_lockfree_test $(BINDIR)/$(CONFIG)/gpr_string_test $(BINDIR)/$(CONFIG)/gpr_sync_test $(BINDIR)/$(CONFIG)/gpr_thd_test $(BINDIR)/$(CONFIG)/gpr_time_test $(BINDIR)/$(CONFIG)/gpr_tls_test $(BINDIR)/$(CONFIG)/gpr_useful_test $(BINDIR)/$(CONFIG)/grpc_auth_context_test $(BINDIR)/$(CONFIG)/grpc_base64_test $(BINDIR)/$(CONFIG)/grpc_byte_buffer_reader_test $(BINDIR)/$(CONFIG)/grpc_channel_args_test $(BINDIR)/$(CONFIG)/grpc_channel_stack_test $(BINDIR)/$(CONFIG)/grpc_completion_queue_test $(BINDIR)/$(CONFIG)/grpc_credentials_test $(BINDIR)/$(CONFIG)/grpc_json_token_test $(BINDIR)/$(CONFIG)/grpc_jwt_verifier_test $(BINDIR)/$(CONFIG)/grpc_security_connector_test $(BINDIR)/$(CONFIG)/hpack_parser_test $(BINDIR)/$(CONFIG)/hpack_table_test $(BINDIR)/$(CONFIG)/httpcli_format_request_test $(BINDIR)/$(CONFIG)/httpcli_parser_test $(BINDIR)/$(CONFIG)/httpcli_test $(BINDIR)/$(CONFIG)/invalid_call_argument_test $(BINDIR)/$(CONFIG)/json_rewrite $(BINDIR)/$(CONFIG)/json_rewrite_test $(BINDIR)/$(CONFIG)/json_test $(BINDIR)/$(CONFIG)/lame_client_test $(BINDIR)/$(CONFIG)/lb_policies_test $(BINDIR)/$(CONFIG)/message_compress_test $(BINDIR)/$(CONFIG)/multi_init_test $(BINDIR)/$(CONFIG)/multiple_server_queues_test $(BINDIR)/$(CONFIG)/murmur_hash_test $(BINDIR)/$(CONFIG)/no_server_test $(BINDIR)/$(CONFIG)/resolve_address_test $(BINDIR)/$(CONFIG)/secure_endpoint_test $(BINDIR)/$(CONFIG)/set_initial_connect_string_test $(BINDIR)/$(CONFIG)/sockaddr_utils_test $(BINDIR)/$(CONFIG)/tcp_client_posix_test $(BINDIR)/$(CONFIG)/tcp_posix_test $(BINDIR)/$(CONFIG)/tcp_server_posix_test $(BINDIR)/$(CONFIG)/time_averaged_stats_test $(BINDIR)/$(CONFIG)/timeout_encoding_test $(BINDIR)/$(CONFIG)/timer_heap_test $(BINDIR)/$(CONFIG)/timer_list_test $(BINDIR)/$(CONFIG)/timers_test $(BINDIR)/$(CONFIG)/transport_metadata_test $(BINDIR)/$(CONFIG)/transport_security_test $(BINDIR)/$(CONFIG)/udp_server_test $(BINDIR)/$(CONFIG)/uri_parser_test $(BINDIR)/$(CONFIG)/workqueue_test $(BINDIR)/$(CONFIG)/h2_compress_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_compress_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_call_creds_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_compress_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_compress_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_compress_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_compress_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_compress_default_host_test $(BINDIR)/$(CONFIG)/h2_compress_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_compress_empty_batch_test $(BINDIR)/$(CONFIG)/h2_compress_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_compress_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_compress_hpack_size_test $(BINDIR)/$(CONFIG)/h2_compress_invoke_large_request_test $(BINDIR)/$(CONFIG)/h2_compress_large_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_max_concurrent_streams_test $(BINDIR)/$(CONFIG)/h2_compress_max_message_length_test $(BINDIR)/$(CONFIG)/h2_compress_metadata_test $(BINDIR)/$(CONFIG)/h2_compress_negative_deadline_test $(BINDIR)/$(CONFIG)/h2_compress_no_op_test $(BINDIR)/$(CONFIG)/h2_compress_payload_test $(BINDIR)/$(CONFIG)/h2_compress_ping_pong_streaming_test $(BINDIR)/$(CONFIG)/h2_compress_registered_call_test $(BINDIR)/$(CONFIG)/h2_compress_request_with_flags_test $(BINDIR)/$(CONFIG)/h2_compress_request_with_payload_test $(BINDIR)/$(CONFIG)/h2_compress_server_finishes_request_test $(BINDIR)/$(CONFIG)/h2_compress_shutdown_finishes_calls_test $(BINDIR)/$(CONFIG)/h2_compress_shutdown_finishes_tags_test $(BINDIR)/$(CONFIG)/h2_compress_simple_delayed_request_test $(BINDIR)/$(CONFIG)/h2_compress_simple_request_test $(BINDIR)/$(CONFIG)/h2_compress_trailing_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_bad_hostname_test $(BINDIR)/$(CONFIG)/h2_fakesec_binary_metadata_test $(BINDIR)/$(CONFIG)/h2_fakesec_call_creds_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_accept_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_client_done_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_after_invoke_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_before_invoke_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_in_a_vacuum_test $(BINDIR)/$(CONFIG)/h2_fakesec_cancel_with_status_test $(BINDIR)/$(CONFIG)/h2_fakesec_census_simple_request_test $(BINDIR)/$(CONFIG)/h2_fakesec_channel_connectivity_test $(BINDIR)/$(CONFIG)/h2_fakesec_compressed_payload_test $(BINDIR)/$(CONFIG)/h2_fakesec_default_host_test $(BINDIR)/$(CONFIG)/h2_fakesec_disappearing_server_test $(BINDIR)/$(CONFIG)/h2_fakesec_empty_batch_test $(BINDIR)/$(CONFIG)/h2_fakesec_graceful_server_shutdown_test $(BINDIR)/$(CONFIG)/h2_fakesec_high_initial_seqno_test $(BINDIR)/$(CONFIG)/h2_fakesec_hpack_size_test $(BINDIR)/$(CONFIG)/h2_fakesec_invoke_large_request_test 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$(BINDIR)/$(CONFIG)/h2_uds+poll_bad_hostname_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_binary_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_accept_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_client_done_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_after_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_before_invoke_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_in_a_vacuum_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_cancel_with_status_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_census_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_channel_connectivity_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_compressed_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_disappearing_server_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_empty_batch_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_graceful_server_shutdown_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_high_initial_seqno_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_hpack_size_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_invoke_large_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_large_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_max_concurrent_streams_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_max_message_length_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_metadata_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_negative_deadline_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_no_op_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_ping_pong_streaming_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_registered_call_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_request_with_flags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_request_with_payload_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_server_finishes_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_shutdown_finishes_calls_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_shutdown_finishes_tags_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_delayed_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_simple_request_nosec_test $(BINDIR)/$(CONFIG)/h2_uds+poll_trailing_metadata_nosec_test $(BINDIR)/$(CONFIG)/connection_prefix_bad_client_test $(BINDIR)/$(CONFIG)/headers_bad_client_test $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test $(BINDIR)/$(CONFIG)/unknown_frame_bad_client_test buildtests_cxx: buildtests_zookeeper privatelibs_cxx $(BINDIR)/$(CONFIG)/async_end2end_test $(BINDIR)/$(CONFIG)/async_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/async_unary_ping_pong_test $(BINDIR)/$(CONFIG)/auth_property_iterator_test $(BINDIR)/$(CONFIG)/channel_arguments_test $(BINDIR)/$(CONFIG)/cli_call_test $(BINDIR)/$(CONFIG)/client_crash_test $(BINDIR)/$(CONFIG)/client_crash_test_server $(BINDIR)/$(CONFIG)/credentials_test $(BINDIR)/$(CONFIG)/cxx_byte_buffer_test $(BINDIR)/$(CONFIG)/cxx_slice_test $(BINDIR)/$(CONFIG)/cxx_string_ref_test $(BINDIR)/$(CONFIG)/cxx_time_test $(BINDIR)/$(CONFIG)/end2end_test $(BINDIR)/$(CONFIG)/generic_end2end_test $(BINDIR)/$(CONFIG)/grpc_cli $(BINDIR)/$(CONFIG)/interop_client $(BINDIR)/$(CONFIG)/interop_server $(BINDIR)/$(CONFIG)/interop_test $(BINDIR)/$(CONFIG)/metrics_client $(BINDIR)/$(CONFIG)/mock_test $(BINDIR)/$(CONFIG)/qps_interarrival_test $(BINDIR)/$(CONFIG)/qps_openloop_test $(BINDIR)/$(CONFIG)/qps_test $(BINDIR)/$(CONFIG)/reconnect_interop_client $(BINDIR)/$(CONFIG)/reconnect_interop_server $(BINDIR)/$(CONFIG)/secure_auth_context_test $(BINDIR)/$(CONFIG)/secure_sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/server_crash_test $(BINDIR)/$(CONFIG)/server_crash_test_client $(BINDIR)/$(CONFIG)/shutdown_test $(BINDIR)/$(CONFIG)/status_test $(BINDIR)/$(CONFIG)/streaming_throughput_test $(BINDIR)/$(CONFIG)/stress_test $(BINDIR)/$(CONFIG)/sync_streaming_ping_pong_test $(BINDIR)/$(CONFIG)/sync_unary_ping_pong_test $(BINDIR)/$(CONFIG)/thread_stress_test @@ -3729,6 +3730,8 @@ test_c: buildtests_c $(Q) $(BINDIR)/$(CONFIG)/headers_bad_client_test || ( echo test headers_bad_client_test failed ; exit 1 ) $(E) "[RUN] Testing initial_settings_frame_bad_client_test" $(Q) $(BINDIR)/$(CONFIG)/initial_settings_frame_bad_client_test || ( echo test initial_settings_frame_bad_client_test failed ; exit 1 ) + $(E) "[RUN] Testing unknown_frame_bad_client_test" + $(Q) $(BINDIR)/$(CONFIG)/unknown_frame_bad_client_test || ( echo test unknown_frame_bad_client_test failed ; exit 1 ) flaky_test_c: buildtests_c @@ -24284,6 +24287,23 @@ ifneq ($(NO_DEPS),true) endif +UNKNOWN_FRAME_BAD_CLIENT_TEST_SRC = \ + test/core/bad_client/tests/unknown_frame.c \ + +UNKNOWN_FRAME_BAD_CLIENT_TEST_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(UNKNOWN_FRAME_BAD_CLIENT_TEST_SRC)))) +$(BINDIR)/$(CONFIG)/unknown_frame_bad_client_test: $(UNKNOWN_FRAME_BAD_CLIENT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a + $(E) "[LD] Linking $@" + $(Q) mkdir -p `dirname $@` + $(Q) $(LD) $(LDFLAGS) $(UNKNOWN_FRAME_BAD_CLIENT_TEST_OBJS) $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) -o $(BINDIR)/$(CONFIG)/unknown_frame_bad_client_test + +$(OBJDIR)/$(CONFIG)/test/core/bad_client/tests/unknown_frame.o: $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libgrpc_unsecure.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a +deps_unknown_frame_bad_client_test: $(UNKNOWN_FRAME_BAD_CLIENT_TEST_OBJS:.o=.dep) + +ifneq ($(NO_DEPS),true) +-include $(UNKNOWN_FRAME_BAD_CLIENT_TEST_OBJS:.o=.dep) +endif + + diff --git a/test/core/bad_client/gen_build_yaml.py b/test/core/bad_client/gen_build_yaml.py index 86ada9896b..bdb0176ba9 100755 --- a/test/core/bad_client/gen_build_yaml.py +++ b/test/core/bad_client/gen_build_yaml.py @@ -41,8 +41,9 @@ default_test_options = TestOptions(False) # maps test names to options BAD_CLIENT_TESTS = { 'connection_prefix': default_test_options, - 'initial_settings_frame': default_test_options, 'headers': default_test_options, + 'initial_settings_frame': default_test_options, + 'unknown_frame': default_test_options, } def main(): diff --git a/test/core/bad_client/tests/unknown_frame.c b/test/core/bad_client/tests/unknown_frame.c new file mode 100644 index 0000000000..8ea81390c9 --- /dev/null +++ b/test/core/bad_client/tests/unknown_frame.c @@ -0,0 +1,58 @@ +/* + * + * Copyright 2015, Google Inc. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +#include "test/core/bad_client/bad_client.h" +#include "src/core/surface/server.h" + +#define PFX_STR \ + "PRI * HTTP/2.0\r\n\r\nSM\r\n\r\n" \ + "\x00\x00\x00\x04\x00\x00\x00\x00\x00" + +static void verifier(grpc_server *server, grpc_completion_queue *cq) { + while (grpc_server_has_open_connections(server)) { + GPR_ASSERT(grpc_completion_queue_next( + cq, GRPC_TIMEOUT_MILLIS_TO_DEADLINE(20), NULL) + .type == GRPC_QUEUE_TIMEOUT); + } +} + +int main(int argc, char **argv) { + grpc_test_init(argc, argv); + + /* test adding prioritization data */ + GRPC_RUN_BAD_CLIENT_TEST(verifier, PFX_STR + "\x00\x00\x00\x88\x00\x00\x00\x00\x01", + GRPC_BAD_CLIENT_DISCONNECT); + + return 0; +} diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json index 3fbc70a2d1..ecb2f550bb 100644 --- a/tools/run_tests/sources_and_headers.json +++ b/tools/run_tests/sources_and_headers.json @@ -14224,6 +14224,21 @@ "test/core/bad_client/tests/initial_settings_frame.c" ] }, + { + "deps": [ + "bad_client_test", + "gpr", + "gpr_test_util", + "grpc_test_util_unsecure", + "grpc_unsecure" + ], + "headers": [], + "language": "c", + "name": "unknown_frame_bad_client_test", + "src": [ + "test/core/bad_client/tests/unknown_frame.c" + ] + }, { "deps": [], "headers": [ diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json index a1e06322ce..648822213a 100644 --- a/tools/run_tests/tests.json +++ b/tools/run_tests/tests.json @@ -15482,5 +15482,23 @@ "posix", "windows" ] + }, + { + "ci_platforms": [ + "linux", + "mac", + "posix", + "windows" + ], + "exclude_configs": [], + "flaky": false, + "language": "c", + "name": "unknown_frame_bad_client_test", + "platforms": [ + "linux", + "mac", + "posix", + "windows" + ] } ] diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln index 2e53681c4a..88760df856 100644 --- a/vsprojects/buildtests_c.sln +++ b/vsprojects/buildtests_c.sln @@ -10036,6 +10036,18 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "initial_settings_frame_bad_ {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} EndProjectSection EndProject +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "unknown_frame_bad_client_test", "vcxproj\test\unknown_frame_bad_client_test\unknown_frame_bad_client_test.vcxproj", "{9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}" + ProjectSection(myProperties) = preProject + lib = "False" + EndProjectSection + ProjectSection(ProjectDependencies) = postProject + {BA67B418-B699-E41A-9CC4-0279C49481A5} = {BA67B418-B699-E41A-9CC4-0279C49481A5} + {0A7E7F92-FDEA-40F1-A9EC-3BA484F98BBF} = {0A7E7F92-FDEA-40F1-A9EC-3BA484F98BBF} + {46CEDFFF-9692-456A-AA24-38B5D6BCF4C5} = {46CEDFFF-9692-456A-AA24-38B5D6BCF4C5} + {EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037} + {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} + EndProjectSection +EndProject Global GlobalSection(SolutionConfigurationPlatforms) = preSolution Debug|Win32 = Debug|Win32 @@ -22384,6 +22396,22 @@ Global {6756895E-05BF-8CC7-58F2-868DF0C0300C}.Release-DLL|Win32.Build.0 = Release|Win32 {6756895E-05BF-8CC7-58F2-868DF0C0300C}.Release-DLL|x64.ActiveCfg = Release|x64 {6756895E-05BF-8CC7-58F2-868DF0C0300C}.Release-DLL|x64.Build.0 = Release|x64 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Debug|Win32.ActiveCfg = Debug|Win32 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Debug|x64.ActiveCfg = Debug|x64 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Release|Win32.ActiveCfg = Release|Win32 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Release|x64.ActiveCfg = Release|x64 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Debug|Win32.Build.0 = Debug|Win32 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Debug|x64.Build.0 = Debug|x64 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Release|Win32.Build.0 = Release|Win32 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Release|x64.Build.0 = Release|x64 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Debug-DLL|Win32.ActiveCfg = Debug|Win32 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Debug-DLL|Win32.Build.0 = Debug|Win32 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Debug-DLL|x64.ActiveCfg = Debug|x64 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Debug-DLL|x64.Build.0 = Debug|x64 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Release-DLL|Win32.ActiveCfg = Release|Win32 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Release-DLL|Win32.Build.0 = Release|Win32 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Release-DLL|x64.ActiveCfg = Release|x64 + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7}.Release-DLL|x64.Build.0 = Release|x64 EndGlobalSection GlobalSection(SolutionProperties) = preSolution HideSolutionNode = FALSE diff --git a/vsprojects/vcxproj/test/unknown_frame_bad_client_test/unknown_frame_bad_client_test.vcxproj b/vsprojects/vcxproj/test/unknown_frame_bad_client_test/unknown_frame_bad_client_test.vcxproj new file mode 100644 index 0000000000..21104cafe6 --- /dev/null +++ b/vsprojects/vcxproj/test/unknown_frame_bad_client_test/unknown_frame_bad_client_test.vcxproj @@ -0,0 +1,187 @@ + + + + + + Debug + Win32 + + + Debug + x64 + + + Release + Win32 + + + Release + x64 + + + + {9E0A2239-20D5-DB2D-CA0D-69F24E3416E7} + + + + v100 + + + v110 + + + v120 + + + Application + true + Unicode + + + Application + false + true + Unicode + + + + + + + + + + + + + + unknown_frame_bad_client_test + static + Debug + Debug + + + unknown_frame_bad_client_test + static + Debug + Debug + + + + NotUsing + Level3 + Disabled + WIN32;_DEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) + true + MultiThreadedDebug + true + None + + + Console + true + false + + + + + NotUsing + Level3 + Disabled + WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions) + true + MultiThreadedDebug + true + None + + + Console + true + false + + + + + Level3 + NotUsing + MaxSpeed + true + true + WIN32;NDEBUG;_LIB;_USE_32BIT_TIME_T;%(PreprocessorDefinitions) + true + MultiThreaded + true + None + + + Console + true + false + true + true + + + + + Level3 + NotUsing + MaxSpeed + true + true + WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions) + true + MultiThreaded + true + None + + + Console + true + false + true + true + + + + + + + + + {BA67B418-B699-E41A-9CC4-0279C49481A5} + + + {0A7E7F92-FDEA-40F1-A9EC-3BA484F98BBF} + + + {46CEDFFF-9692-456A-AA24-38B5D6BCF4C5} + + + {EAB0A629-17A9-44DB-B5FF-E91A721FE037} + + + {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} + + + + + + + + + + + + + + + This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them. For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}. + + + + + + + + + diff --git a/vsprojects/vcxproj/test/unknown_frame_bad_client_test/unknown_frame_bad_client_test.vcxproj.filters b/vsprojects/vcxproj/test/unknown_frame_bad_client_test/unknown_frame_bad_client_test.vcxproj.filters new file mode 100644 index 0000000000..d585856331 --- /dev/null +++ b/vsprojects/vcxproj/test/unknown_frame_bad_client_test/unknown_frame_bad_client_test.vcxproj.filters @@ -0,0 +1,24 @@ + + + + + test\core\bad_client\tests + + + + + + {77ca54f4-deb2-3a34-5548-0a2bc7cbacc1} + + + {2e30ac00-932d-ab0d-fabf-e0ea035aae46} + + + {527abde4-b314-c50f-b007-dd3fdb2445ba} + + + {691de782-c331-3836-ac26-43873334f0c0} + + + + -- cgit v1.2.3 From b6fd9bcbb699ebeed0d674e78bfd764efebbc1dd Mon Sep 17 00:00:00 2001 From: Sree Kuchibhotla Date: Tue, 8 Dec 2015 12:45:43 -0800 Subject: Add coverage to new_with_len_ref() function (called via gpr_slice_ref() --- test/core/support/slice_test.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/test/core/support/slice_test.c b/test/core/support/slice_test.c index 1d202f0618..9e0e22c24b 100644 --- a/test/core/support/slice_test.c +++ b/test/core/support/slice_test.c @@ -94,12 +94,27 @@ static void do_nothing_with_len_1(void *ignored, size_t len) { static void test_slice_new_with_len_returns_something_sensible(void) { gpr_uint8 x; + int num_refs = 5; /* To test adding/removing an arbitrary number of refs */ + int i; gpr_slice slice = gpr_slice_new_with_len(&x, 1, do_nothing_with_len_1); - GPR_ASSERT(slice.refcount); + GPR_ASSERT(slice.refcount); /* ref count is initialized to 1 at this point */ GPR_ASSERT(slice.data.refcounted.bytes == &x); GPR_ASSERT(slice.data.refcounted.length == 1); GPR_ASSERT(do_nothing_with_len_1_calls == 0); + + /* Add an arbitrary number of refs to the slice and remoe the refs. This is to + make sure that that the destroy callback (i.e do_nothing_with_len_1()) is + not called until the last unref operation */ + for (i = 0; i < num_refs; i++) { + gpr_slice_ref(slice); + } + for (i = 0; i < num_refs; i++) { + gpr_slice_unref(slice); + } + GPR_ASSERT(do_nothing_with_len_1_calls == 0); /* Shouldn't be called yet */ + + /* last unref */ gpr_slice_unref(slice); GPR_ASSERT(do_nothing_with_len_1_calls == 1); } -- cgit v1.2.3 From 38d39f4622bf3714aa58e386be9d489190fe8bda Mon Sep 17 00:00:00 2001 From: Sree Kuchibhotla Date: Tue, 8 Dec 2015 12:58:02 -0800 Subject: expose gpr_slice_to_cstring() --- include/grpc/support/slice.h | 4 ++++ test/core/support/slice_test.c | 1 + 2 files changed, 5 insertions(+) diff --git a/include/grpc/support/slice.h b/include/grpc/support/slice.h index 507cb19f64..37ba591047 100644 --- a/include/grpc/support/slice.h +++ b/include/grpc/support/slice.h @@ -175,6 +175,10 @@ gpr_slice gpr_empty_slice(void); int gpr_slice_cmp(gpr_slice a, gpr_slice b); int gpr_slice_str_cmp(gpr_slice a, const char *b); +/* Returns a c-string representation of a slice. Useful for logging or debugging + purposes only. The string representation can change in future */ +char *gpr_slice_to_cstring(gpr_slice slice); + #ifdef __cplusplus } #endif diff --git a/test/core/support/slice_test.c b/test/core/support/slice_test.c index 9e0e22c24b..96070d5bc8 100644 --- a/test/core/support/slice_test.c +++ b/test/core/support/slice_test.c @@ -221,6 +221,7 @@ static void test_slice_from_copied_string_works(void) { LOG_TEST_NAME("test_slice_from_copied_string_works"); slice = gpr_slice_from_copied_string(text); + gpr_log(GPR_INFO, "slice: %s", gpr_slice_to_cstring(slice)); GPR_ASSERT(strlen(text) == GPR_SLICE_LENGTH(slice)); GPR_ASSERT(0 == memcmp(text, GPR_SLICE_START_PTR(slice), GPR_SLICE_LENGTH(slice))); -- cgit v1.2.3 From f99dbf5d08290b141946ac8e728337c3047cbcbe Mon Sep 17 00:00:00 2001 From: Sree Kuchibhotla Date: Tue, 8 Dec 2015 13:59:16 -0800 Subject: Remove gpr_slice_to_cstring as it is not used anywhere --- include/grpc/support/slice.h | 4 ---- src/core/support/slice.c | 7 ------- test/core/support/slice_test.c | 1 - 3 files changed, 12 deletions(-) diff --git a/include/grpc/support/slice.h b/include/grpc/support/slice.h index 37ba591047..507cb19f64 100644 --- a/include/grpc/support/slice.h +++ b/include/grpc/support/slice.h @@ -175,10 +175,6 @@ gpr_slice gpr_empty_slice(void); int gpr_slice_cmp(gpr_slice a, gpr_slice b); int gpr_slice_str_cmp(gpr_slice a, const char *b); -/* Returns a c-string representation of a slice. Useful for logging or debugging - purposes only. The string representation can change in future */ -char *gpr_slice_to_cstring(gpr_slice slice); - #ifdef __cplusplus } #endif diff --git a/src/core/support/slice.c b/src/core/support/slice.c index 5b091f17b0..9f0ded4932 100644 --- a/src/core/support/slice.c +++ b/src/core/support/slice.c @@ -341,10 +341,3 @@ int gpr_slice_str_cmp(gpr_slice a, const char *b) { if (d != 0) return d; return memcmp(GPR_SLICE_START_PTR(a), b, b_length); } - -char *gpr_slice_to_cstring(gpr_slice slice) { - char *result = gpr_malloc(GPR_SLICE_LENGTH(slice) + 1); - memcpy(result, GPR_SLICE_START_PTR(slice), GPR_SLICE_LENGTH(slice)); - result[GPR_SLICE_LENGTH(slice)] = '\0'; - return result; -} diff --git a/test/core/support/slice_test.c b/test/core/support/slice_test.c index 96070d5bc8..9e0e22c24b 100644 --- a/test/core/support/slice_test.c +++ b/test/core/support/slice_test.c @@ -221,7 +221,6 @@ static void test_slice_from_copied_string_works(void) { LOG_TEST_NAME("test_slice_from_copied_string_works"); slice = gpr_slice_from_copied_string(text); - gpr_log(GPR_INFO, "slice: %s", gpr_slice_to_cstring(slice)); GPR_ASSERT(strlen(text) == GPR_SLICE_LENGTH(slice)); GPR_ASSERT(0 == memcmp(text, GPR_SLICE_START_PTR(slice), GPR_SLICE_LENGTH(slice))); -- cgit v1.2.3