diff options
Diffstat (limited to 'src/php/tests/interop')
| -rwxr-xr-x | src/php/tests/interop/interop_client.php | 360 | ||||
| -rw-r--r-- | src/php/tests/interop/messages.proto | 38 | ||||
| -rw-r--r-- | src/php/tests/interop/metrics_client.php | 49 | ||||
| -rw-r--r-- | src/php/tests/interop/stress_client.php | 119 | ||||
| -rw-r--r-- | src/php/tests/interop/test.proto | 9 |
5 files changed, 454 insertions, 121 deletions
diff --git a/src/php/tests/interop/interop_client.php b/src/php/tests/interop/interop_client.php index aebf80f6bf..43b3199d92 100755 --- a/src/php/tests/interop/interop_client.php +++ b/src/php/tests/interop/interop_client.php @@ -1,7 +1,7 @@ <?php /* * - * Copyright 2015, Google Inc. + * Copyright 2015-2016, Google Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -388,141 +388,269 @@ function timeoutOnSleepingServer($stub) 'Call status was not DEADLINE_EXCEEDED'); } -$args = getopt('', ['server_host:', 'server_port:', 'test_case:', - 'use_tls::', 'use_test_ca::', - 'server_host_override:', 'oauth_scope:', - 'default_service_account:', ]); -if (!array_key_exists('server_host', $args)) { - throw new Exception('Missing argument: --server_host is required'); -} -if (!array_key_exists('server_port', $args)) { - throw new Exception('Missing argument: --server_port is required'); -} -if (!array_key_exists('test_case', $args)) { - throw new Exception('Missing argument: --test_case is required'); -} +function customMetadata($stub) +{ + $ECHO_INITIAL_KEY = 'x-grpc-test-echo-initial'; + $ECHO_INITIAL_VALUE = 'test_initial_metadata_value'; + $ECHO_TRAILING_KEY = 'x-grpc-test-echo-trailing-bin'; + $ECHO_TRAILING_VALUE = 'ababab'; + $request_len = 271828; + $response_len = 314159; -if ($args['server_port'] == 443) { - $server_address = $args['server_host']; -} else { - $server_address = $args['server_host'].':'.$args['server_port']; -} + $request = new grpc\testing\SimpleRequest(); + $request->setResponseType(grpc\testing\PayloadType::COMPRESSABLE); + $request->setResponseSize($response_len); + $payload = new grpc\testing\Payload(); + $payload->setType(grpc\testing\PayloadType::COMPRESSABLE); + $payload->setBody(str_repeat("\0", $request_len)); + $request->setPayload($payload); -$test_case = $args['test_case']; + $metadata = [ + $ECHO_INITIAL_KEY => [$ECHO_INITIAL_VALUE], + $ECHO_TRAILING_KEY => [$ECHO_TRAILING_VALUE], + ]; + $call = $stub->UnaryCall($request, $metadata); -$host_override = 'foo.test.google.fr'; -if (array_key_exists('server_host_override', $args)) { - $host_override = $args['server_host_override']; + $initial_metadata = $call->getMetadata(); + hardAssert(array_key_exists($ECHO_INITIAL_KEY, $initial_metadata), + 'Initial metadata does not contain expected key'); + hardAssert($initial_metadata[$ECHO_INITIAL_KEY][0] == + $ECHO_INITIAL_VALUE, + 'Incorrect initial metadata value'); + + list($result, $status) = $call->wait(); + hardAssert($status->code === Grpc\STATUS_OK, + 'Call did not complete successfully'); + + $trailing_metadata = $call->getTrailingMetadata(); + hardAssert(array_key_exists($ECHO_TRAILING_KEY, $trailing_metadata), + 'Trailing metadata does not contain expected key'); + hardAssert($trailing_metadata[$ECHO_TRAILING_KEY][0] == + $ECHO_TRAILING_VALUE, 'Incorrect trailing metadata value'); + + $streaming_call = $stub->FullDuplexCall($metadata); + + $streaming_request = new grpc\testing\StreamingOutputCallRequest(); + $streaming_request->setPayload($payload); + $streaming_call->write($streaming_request); + $streaming_call->writesDone(); + + hardAssert($streaming_call->getStatus()->code === Grpc\STATUS_OK, + 'Call did not complete successfully'); + + $streaming_trailing_metadata = $streaming_call->getTrailingMetadata(); + hardAssert(array_key_exists($ECHO_TRAILING_KEY, + $streaming_trailing_metadata), + 'Trailing metadata does not contain expected key'); + hardAssert($streaming_trailing_metadata[$ECHO_TRAILING_KEY][0] == + $ECHO_TRAILING_VALUE, 'Incorrect trailing metadata value'); } -$use_tls = false; -if (array_key_exists('use_tls', $args) && - $args['use_tls'] != 'false') { - $use_tls = true; +function statusCodeAndMessage($stub) +{ + $echo_status = new grpc\testing\EchoStatus(); + $echo_status->setCode(2); + $echo_status->setMessage("test status message"); + + $request = new grpc\testing\SimpleRequest(); + $request->setResponseStatus($echo_status); + + $call = $stub->UnaryCall($request); + list($result, $status) = $call->wait(); + + hardAssert($status->code === 2, + 'Received unexpected status code'); + hardAssert($status->details === "test status message", + 'Received unexpected status details'); + + $streaming_call = $stub->FullDuplexCall(); + + $streaming_request = new grpc\testing\StreamingOutputCallRequest(); + $streaming_request->setResponseStatus($echo_status); + $streaming_call->write($streaming_request); + $streaming_call->writesDone(); + + $status = $streaming_call->getStatus(); + hardAssert($status->code === 2, + 'Received unexpected status code'); + hardAssert($status->details === "test status message", + 'Received unexpected status details'); } -$use_test_ca = false; -if (array_key_exists('use_test_ca', $args) && - $args['use_test_ca'] != 'false') { - $use_test_ca = true; +function unimplementedMethod($stub) +{ + $call = $stub->UnimplementedCall(new grpc\testing\EmptyMessage()); + list($result, $status) = $call->wait(); + hardAssert($status->code === Grpc\STATUS_UNIMPLEMENTED, + 'Received unexpected status code'); } -$opts = []; +function _makeStub($args) +{ + if (!array_key_exists('server_host', $args)) { + throw new Exception('Missing argument: --server_host is required'); + } + if (!array_key_exists('server_port', $args)) { + throw new Exception('Missing argument: --server_port is required'); + } + if (!array_key_exists('test_case', $args)) { + throw new Exception('Missing argument: --test_case is required'); + } -if ($use_tls) { - if ($use_test_ca) { - $ssl_credentials = Grpc\ChannelCredentials::createSsl( - file_get_contents(dirname(__FILE__).'/../data/ca.pem')); + if ($args['server_port'] == 443) { + $server_address = $args['server_host']; } else { - $ssl_credentials = Grpc\ChannelCredentials::createSsl(); + $server_address = $args['server_host'].':'.$args['server_port']; } - $opts['credentials'] = $ssl_credentials; - $opts['grpc.ssl_target_name_override'] = $host_override; -} else { - $opts['credentials'] = Grpc\ChannelCredentials::createInsecure(); -} -if (in_array($test_case, ['service_account_creds', - 'compute_engine_creds', 'jwt_token_creds', ])) { - if ($test_case == 'jwt_token_creds') { - $auth_credentials = ApplicationDefaultCredentials::getCredentials(); + $test_case = $args['test_case']; + + $host_override = 'foo.test.google.fr'; + if (array_key_exists('server_host_override', $args)) { + $host_override = $args['server_host_override']; + } + + $use_tls = false; + if (array_key_exists('use_tls', $args) && + $args['use_tls'] != 'false') { + $use_tls = true; + } + + $use_test_ca = false; + if (array_key_exists('use_test_ca', $args) && + $args['use_test_ca'] != 'false') { + $use_test_ca = true; + } + + $opts = []; + + if ($use_tls) { + if ($use_test_ca) { + $ssl_credentials = Grpc\ChannelCredentials::createSsl( + file_get_contents(dirname(__FILE__).'/../data/ca.pem')); + } else { + $ssl_credentials = Grpc\ChannelCredentials::createSsl(); + } + $opts['credentials'] = $ssl_credentials; + $opts['grpc.ssl_target_name_override'] = $host_override; } else { + $opts['credentials'] = Grpc\ChannelCredentials::createInsecure(); + } + + if (in_array($test_case, ['service_account_creds', + 'compute_engine_creds', 'jwt_token_creds', ])) { + if ($test_case == 'jwt_token_creds') { + $auth_credentials = ApplicationDefaultCredentials::getCredentials(); + } else { + $auth_credentials = ApplicationDefaultCredentials::getCredentials( + $args['oauth_scope'] + ); + } + $opts['update_metadata'] = $auth_credentials->getUpdateMetadataFunc(); + } + + if ($test_case == 'oauth2_auth_token') { $auth_credentials = ApplicationDefaultCredentials::getCredentials( $args['oauth_scope'] ); + $token = $auth_credentials->fetchAuthToken(); + $update_metadata = + function ($metadata, + $authUri = null, + ClientInterface $client = null) use ($token) { + $metadata_copy = $metadata; + $metadata_copy[CredentialsLoader::AUTH_METADATA_KEY] = + [sprintf('%s %s', + $token['token_type'], + $token['access_token'])]; + + return $metadata_copy; + }; + $opts['update_metadata'] = $update_metadata; } - $opts['update_metadata'] = $auth_credentials->getUpdateMetadataFunc(); + + if ($test_case == 'unimplemented_method') { + $stub = new grpc\testing\UnimplementedServiceClient($server_address, $opts); + } else { + $stub = new grpc\testing\TestServiceClient($server_address, $opts); + } + + return $stub; } -if ($test_case == 'oauth2_auth_token') { - $auth_credentials = ApplicationDefaultCredentials::getCredentials( - $args['oauth_scope'] - ); - $token = $auth_credentials->fetchAuthToken(); - $update_metadata = - function ($metadata, - $authUri = null, - ClientInterface $client = null) use ($token) { - $metadata_copy = $metadata; - $metadata_copy[CredentialsLoader::AUTH_METADATA_KEY] = - [sprintf('%s %s', - $token['token_type'], - $token['access_token'])]; - - return $metadata_copy; - }; - $opts['update_metadata'] = $update_metadata; +function interop_main($args, $stub = false) +{ + if (!$stub) { + $stub = _makeStub($args); + } + + $test_case = $args['test_case']; + echo "Running test case $test_case\n"; + + switch ($test_case) { + case 'empty_unary': + emptyUnary($stub); + break; + case 'large_unary': + largeUnary($stub); + break; + case 'client_streaming': + clientStreaming($stub); + break; + case 'server_streaming': + serverStreaming($stub); + break; + case 'ping_pong': + pingPong($stub); + break; + case 'empty_stream': + emptyStream($stub); + break; + case 'cancel_after_begin': + cancelAfterBegin($stub); + break; + case 'cancel_after_first_response': + cancelAfterFirstResponse($stub); + break; + case 'timeout_on_sleeping_server': + timeoutOnSleepingServer($stub); + break; + case 'custom_metadata': + customMetadata($stub); + break; + case 'status_code_and_message': + statusCodeAndMessage($stub); + break; + case 'unimplemented_method': + unimplementedMethod($stub); + break; + case 'service_account_creds': + serviceAccountCreds($stub, $args); + break; + case 'compute_engine_creds': + computeEngineCreds($stub, $args); + break; + case 'jwt_token_creds': + jwtTokenCreds($stub, $args); + break; + case 'oauth2_auth_token': + oauth2AuthToken($stub, $args); + break; + case 'per_rpc_creds': + perRpcCreds($stub, $args); + break; + default: + echo "Unsupported test case $test_case\n"; + exit(1); + } + + return $stub; } -$stub = new grpc\testing\TestServiceClient($server_address, $opts); - -echo "Connecting to $server_address\n"; -echo "Running test case $test_case\n"; - -switch ($test_case) { - case 'empty_unary': - emptyUnary($stub); - break; - case 'large_unary': - largeUnary($stub); - break; - case 'client_streaming': - clientStreaming($stub); - break; - case 'server_streaming': - serverStreaming($stub); - break; - case 'ping_pong': - pingPong($stub); - break; - case 'empty_stream': - emptyStream($stub); - break; - case 'cancel_after_begin': - cancelAfterBegin($stub); - break; - case 'cancel_after_first_response': - cancelAfterFirstResponse($stub); - break; - case 'timeout_on_sleeping_server': - timeoutOnSleepingServer($stub); - break; - case 'service_account_creds': - serviceAccountCreds($stub, $args); - break; - case 'compute_engine_creds': - computeEngineCreds($stub, $args); - break; - case 'jwt_token_creds': - jwtTokenCreds($stub, $args); - break; - case 'oauth2_auth_token': - oauth2AuthToken($stub, $args); - break; - case 'per_rpc_creds': - perRpcCreds($stub, $args); - break; - default: - echo "Unsupported test case $test_case\n"; - exit(1); +if (isset($_SERVER['PHP_SELF']) && preg_match('/interop_client/', $_SERVER['PHP_SELF'])) { + $args = getopt('', ['server_host:', 'server_port:', 'test_case:', + 'use_tls::', 'use_test_ca::', + 'server_host_override:', 'oauth_scope:', + 'default_service_account:', ]); + interop_main($args); } diff --git a/src/php/tests/interop/messages.proto b/src/php/tests/interop/messages.proto index de0b1a2320..44e3c3b8f9 100644 --- a/src/php/tests/interop/messages.proto +++ b/src/php/tests/interop/messages.proto @@ -1,5 +1,5 @@ -// Copyright 2015, Google Inc. +// Copyright 2015-2016, Google Inc. // All rights reserved. // // Redistribution and use in source and binary forms, with or without @@ -41,9 +41,6 @@ enum PayloadType { // Uncompressable binary format. UNCOMPRESSABLE = 1; - - // Randomly chosen from all other formats defined in this enum. - RANDOM = 2; } // A block of data, to simply increase gRPC message size. @@ -54,6 +51,13 @@ message Payload { optional 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 { + optional int32 code = 1; + optional string message = 2; +} + // Unary request. message SimpleRequest { // Desired payload type in the response from the server. @@ -72,6 +76,12 @@ message SimpleRequest { // Whether SimpleResponse should include OAuth scope. optional bool fill_oauth_scope = 5; + + // Whether to request the server to compress the response. + optional bool request_compressed_response = 6; + + // Whether server should return a given status + optional EchoStatus response_status = 7; } // Unary response, as configured by the request. @@ -123,6 +133,12 @@ message StreamingOutputCallRequest { // Optional input payload sent along with the request. optional Payload payload = 3; + + // Whether to request the server to compress the response. + optional bool request_compressed_response = 6; + + // Whether server should return a given status + optional EchoStatus response_status = 7; } // Server-streaming response, as configured by the request and parameters. @@ -130,3 +146,17 @@ message StreamingOutputCallResponse { // Payload to increase response size. optional Payload payload = 1; } + +// For reconnect interop test only. +// Client tells server what reconnection parameters it used. +message ReconnectParams { + optional int32 max_reconnect_backoff_ms = 1; +} + +// For reconnect interop test only. +// Server tells client whether its reconnects are following the spec and the +// reconnect backoffs it saw. +message ReconnectInfo { + optional bool passed = 1; + repeated int32 backoff_ms = 2; +} diff --git a/src/php/tests/interop/metrics_client.php b/src/php/tests/interop/metrics_client.php new file mode 100644 index 0000000000..19510dc5d8 --- /dev/null +++ b/src/php/tests/interop/metrics_client.php @@ -0,0 +1,49 @@ +<?php +/* + * + * Copyright 2016, 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. + * + */ + +$args = getopt('', ['metrics_server_address:', 'total_only::']); +$parts = explode(':', $args['metrics_server_address']); +$server_host = $parts[0]; +$server_port = (count($parts) == 2) ? $parts[1] : ''; + +$socket = socket_create(AF_INET, SOCK_STREAM, 0); +if (@!socket_connect($socket, $server_host, $server_port)) { + echo "Cannot connect to merics server...\n"; + exit(1); +} +socket_write($socket, 'qps'); +while ($out = socket_read($socket, 1024)) { + echo "$out\n"; +} +socket_close($socket); diff --git a/src/php/tests/interop/stress_client.php b/src/php/tests/interop/stress_client.php new file mode 100644 index 0000000000..f9cfe8aba5 --- /dev/null +++ b/src/php/tests/interop/stress_client.php @@ -0,0 +1,119 @@ +<?php +/* + * + * Copyright 2016, 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_once 'interop_client.php'; + +function stress_main($args) +{ + mt_srand(); + set_time_limit(0); + + // open socket to listen as metrics server + $socket = socket_create(AF_INET, SOCK_STREAM, 0); + socket_set_option($socket, SOL_SOCKET, SO_REUSEADDR, 1); + if (@!socket_bind($socket, 'localhost', $args['metrics_port'])) { + echo "Cannot create socket for metrics server...\n"; + exit(1); + } + socket_listen($socket); + socket_set_nonblock($socket); + + $start_time = microtime(true); + $count = 0; + $deadline = $args['test_duration_secs'] ? + ($start_time + $args['test_duration_secs']) : false; + $num_test_cases = count($args['test_cases']); + $stub = false; + + while (true) { + $current_time = microtime(true); + if ($deadline && $current_time > $deadline) { + break; + } + if ($client_connection = socket_accept($socket)) { + // there is an incoming request, respond with qps metrics + $input = socket_read($client_connection, 1024); + $qps = round($count / ($current_time - $start_time)); + socket_write($client_connection, "qps: $qps"); + socket_close($client_connection); + } else { + // do actual work, run one interop test case + $args['test_case'] = + $args['test_cases'][mt_rand(0, $num_test_cases - 1)]; + $stub = @interop_main($args, $stub); + ++$count; + } + } + socket_close($socket); + echo "Number of interop tests run in $args[test_duration_secs] ". + "seconds: $count.\n"; +} + +// process command line arguments +$raw_args = getopt('', + ['server_addresses::', + 'test_cases:', + 'metrics_port::', + 'test_duration_secs::', + 'num_channels_per_server::', + 'num_stubs_per_channel::', + ]); + +$args = []; + +if (empty($raw_args['server_addresses'])) { + $args['server_host'] = 'localhost'; + $args['server_port'] = '8080'; +} else { + $parts = explode(':', $raw_args['server_addresses']); + $args['server_host'] = $parts[0]; + $args['server_port'] = (count($parts) == 2) ? $parts[1] : ''; +} + +$args['metrics_port'] = empty($raw_args['metrics_port']) ? + '8081' : $raw_args['metrics_port']; + +$args['test_duration_secs'] = empty($raw_args['test_duration_secs']) || + $raw_args['test_duration_secs'] == -1 ? + false : $raw_args['test_duration_secs']; + +$test_cases = []; +$test_case_strs = explode(',', $raw_args['test_cases']); +foreach ($test_case_strs as $test_case_str) { + $parts = explode(':', $test_case_str); + $test_cases = array_merge($test_cases, array_fill(0, $parts[1], $parts[0])); +} +$args['test_cases'] = $test_cases; + +stress_main($args); diff --git a/src/php/tests/interop/test.proto b/src/php/tests/interop/test.proto index 0d169e7f64..57ef30ee1c 100644 --- a/src/php/tests/interop/test.proto +++ b/src/php/tests/interop/test.proto @@ -1,5 +1,5 @@ -// Copyright 2015, Google Inc. +// Copyright 2015-2016, Google Inc. // All rights reserved. // // Redistribution and use in source and binary forms, with or without @@ -69,3 +69,10 @@ service TestService { 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.EmptyMessage) returns (grpc.testing.EmptyMessage); +} |