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authorGravatar Nicolas "Pixel" Noble <pixel@nobis-crew.org>2017-08-30 23:13:25 +0200
committerGravatar Nicolas "Pixel" Noble <pixel@nobis-crew.org>2017-08-30 23:13:25 +0200
commit90df76b4633c6a3c8a492148ba5268b94284ea6a (patch)
tree91ec10271620b7d9baaf510bbfc11349bd4fa663 /test/core/end2end/tests
parent2bc5e3ac40fc1b6f7d329a1727c78e8a820d5cf6 (diff)
parent7a8488c4d2b0274c7c71cd15d39f0cf277a3a119 (diff)
Merge branch 'master' of https://github.com/grpc/grpc into visibility
Diffstat (limited to 'test/core/end2end/tests')
-rw-r--r--test/core/end2end/tests/stream_compression_compressed_payload.c652
-rw-r--r--test/core/end2end/tests/stream_compression_payload.c305
-rw-r--r--test/core/end2end/tests/stream_compression_ping_pong_streaming.c291
-rw-r--r--test/core/end2end/tests/streaming_error_response.c25
4 files changed, 1261 insertions, 12 deletions
diff --git a/test/core/end2end/tests/stream_compression_compressed_payload.c b/test/core/end2end/tests/stream_compression_compressed_payload.c
new file mode 100644
index 0000000000..11e7999a1c
--- /dev/null
+++ b/test/core/end2end/tests/stream_compression_compressed_payload.c
@@ -0,0 +1,652 @@
+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include "test/core/end2end/end2end_tests.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/byte_buffer.h>
+#include <grpc/byte_buffer_reader.h>
+#include <grpc/compression.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/string_util.h>
+#include <grpc/support/time.h>
+#include <grpc/support/useful.h>
+
+#include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/surface/call.h"
+#include "src/core/lib/surface/call_test_only.h"
+#include "src/core/lib/transport/static_metadata.h"
+#include "test/core/end2end/cq_verifier.h"
+
+static void *tag(intptr_t t) { return (void *)t; }
+
+static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config,
+ const char *test_name,
+ grpc_channel_args *client_args,
+ grpc_channel_args *server_args) {
+ grpc_end2end_test_fixture f;
+ gpr_log(GPR_INFO, "Running test: %s/%s", test_name, config.name);
+ f = config.create_fixture(client_args, server_args);
+ config.init_server(&f, server_args);
+ config.init_client(&f, client_args);
+ return f;
+}
+
+static gpr_timespec n_seconds_from_now(int n) {
+ return grpc_timeout_seconds_to_deadline(n);
+}
+
+static gpr_timespec five_seconds_from_now(void) {
+ return n_seconds_from_now(5);
+}
+
+static void drain_cq(grpc_completion_queue *cq) {
+ grpc_event ev;
+ do {
+ ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL);
+ } while (ev.type != GRPC_QUEUE_SHUTDOWN);
+}
+
+static void shutdown_server(grpc_end2end_test_fixture *f) {
+ if (!f->server) return;
+ grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+ GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+ grpc_timeout_seconds_to_deadline(5),
+ NULL)
+ .type == GRPC_OP_COMPLETE);
+ grpc_server_destroy(f->server);
+ f->server = NULL;
+}
+
+static void shutdown_client(grpc_end2end_test_fixture *f) {
+ if (!f->client) return;
+ grpc_channel_destroy(f->client);
+ f->client = NULL;
+}
+
+static void end_test(grpc_end2end_test_fixture *f) {
+ shutdown_server(f);
+ shutdown_client(f);
+
+ grpc_completion_queue_shutdown(f->cq);
+ drain_cq(f->cq);
+ grpc_completion_queue_destroy(f->cq);
+ grpc_completion_queue_destroy(f->shutdown_cq);
+}
+
+static void request_for_disabled_algorithm(
+ grpc_end2end_test_config config, const char *test_name,
+ uint32_t send_flags_bitmask,
+ grpc_stream_compression_algorithm algorithm_to_disable,
+ grpc_stream_compression_algorithm requested_client_compression_algorithm,
+ grpc_status_code expected_error, grpc_metadata *client_metadata) {
+ grpc_call *c;
+ grpc_call *s;
+ grpc_slice request_payload_slice;
+ grpc_byte_buffer *request_payload;
+ grpc_channel_args *client_args;
+ grpc_channel_args *server_args;
+ grpc_end2end_test_fixture f;
+ grpc_op ops[6];
+ grpc_op *op;
+ grpc_metadata_array initial_metadata_recv;
+ grpc_metadata_array trailing_metadata_recv;
+ grpc_metadata_array request_metadata_recv;
+ grpc_byte_buffer *request_payload_recv = NULL;
+ grpc_call_details call_details;
+ grpc_status_code status;
+ grpc_call_error error;
+ grpc_slice details;
+ int was_cancelled = 2;
+ cq_verifier *cqv;
+ char str[1024];
+
+ memset(str, 'x', 1023);
+ str[1023] = '\0';
+ request_payload_slice = grpc_slice_from_copied_string(str);
+ request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1);
+
+ client_args = grpc_channel_args_set_stream_compression_algorithm(
+ NULL, requested_client_compression_algorithm);
+ server_args = grpc_channel_args_set_stream_compression_algorithm(
+ NULL, GRPC_STREAM_COMPRESS_NONE);
+ {
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ server_args = grpc_channel_args_stream_compression_algorithm_set_state(
+ &exec_ctx, &server_args, algorithm_to_disable, false);
+ grpc_exec_ctx_finish(&exec_ctx);
+ }
+
+ f = begin_test(config, test_name, client_args, server_args);
+ cqv = cq_verifier_create(f.cq);
+
+ gpr_timespec deadline = five_seconds_from_now();
+ c = grpc_channel_create_call(
+ f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq,
+ grpc_slice_from_static_string("/foo"),
+ get_host_override_slice("foo.test.google.fr:1234", config), deadline,
+ NULL);
+ GPR_ASSERT(c);
+
+ grpc_metadata_array_init(&initial_metadata_recv);
+ grpc_metadata_array_init(&trailing_metadata_recv);
+ grpc_metadata_array_init(&request_metadata_recv);
+ grpc_call_details_init(&call_details);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_INITIAL_METADATA;
+ if (client_metadata != NULL) {
+ op->data.send_initial_metadata.count = 1;
+ op->data.send_initial_metadata.metadata = client_metadata;
+ } else {
+ op->data.send_initial_metadata.count = 0;
+ }
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_SEND_MESSAGE;
+ op->data.send_message.send_message = request_payload;
+ op->flags = send_flags_bitmask;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_INITIAL_METADATA;
+ op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
+ op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv;
+ op->data.recv_status_on_client.status = &status;
+ op->data.recv_status_on_client.status_details = &details;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ error =
+ grpc_server_request_call(f.server, &s, &call_details,
+ &request_metadata_recv, f.cq, f.cq, tag(101));
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ CQ_EXPECT_COMPLETION(cqv, tag(101), true);
+ cq_verify(cqv);
+
+ op = 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_RECV_MESSAGE;
+ op->data.recv_message.recv_message = &request_payload_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(102), false);
+
+ op = ops;
+ op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
+ op->data.recv_close_on_server.cancelled = &was_cancelled;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(103), true);
+ CQ_EXPECT_COMPLETION(cqv, tag(1), true);
+ cq_verify(cqv);
+
+ /* call was cancelled (closed) ... */
+ GPR_ASSERT(was_cancelled != 0);
+ /* with a certain error */
+ GPR_ASSERT(status == expected_error);
+
+ char *algo_name = NULL;
+ GPR_ASSERT(
+ grpc_stream_compression_algorithm_name(algorithm_to_disable, &algo_name));
+ char *expected_details = NULL;
+ gpr_asprintf(&expected_details,
+ "Stream compression algorithm '%s' is disabled.", algo_name);
+ /* and we expect a specific reason for it */
+ GPR_ASSERT(0 == grpc_slice_str_cmp(details, expected_details));
+ gpr_free(expected_details);
+ GPR_ASSERT(0 == grpc_slice_str_cmp(call_details.method, "/foo"));
+ validate_host_override_string("foo.test.google.fr:1234", call_details.host,
+ config);
+
+ grpc_slice_unref(details);
+ grpc_metadata_array_destroy(&initial_metadata_recv);
+ grpc_metadata_array_destroy(&trailing_metadata_recv);
+ grpc_metadata_array_destroy(&request_metadata_recv);
+ grpc_call_details_destroy(&call_details);
+
+ grpc_call_unref(c);
+ grpc_call_unref(s);
+
+ cq_verifier_destroy(cqv);
+
+ grpc_slice_unref(request_payload_slice);
+ grpc_byte_buffer_destroy(request_payload);
+ grpc_byte_buffer_destroy(request_payload_recv);
+
+ {
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ grpc_channel_args_destroy(&exec_ctx, client_args);
+ grpc_channel_args_destroy(&exec_ctx, server_args);
+ grpc_exec_ctx_finish(&exec_ctx);
+ }
+
+ end_test(&f);
+ config.tear_down_data(&f);
+}
+
+static void request_with_payload_template(
+ grpc_end2end_test_config config, const char *test_name,
+ uint32_t client_send_flags_bitmask,
+ grpc_stream_compression_algorithm
+ default_client_channel_compression_algorithm,
+ grpc_stream_compression_algorithm
+ default_server_channel_compression_algorithm,
+ grpc_stream_compression_algorithm expected_client_compression_algorithm,
+ grpc_stream_compression_algorithm expected_server_compression_algorithm,
+ grpc_metadata *client_init_metadata, bool set_server_level,
+ grpc_stream_compression_level server_compression_level,
+ bool send_message_before_initial_metadata,
+ bool set_default_server_message_compression_algorithm,
+ grpc_compression_algorithm default_server_message_compression_algorithm) {
+ grpc_call *c;
+ grpc_call *s;
+ grpc_slice request_payload_slice;
+ grpc_byte_buffer *request_payload = NULL;
+ grpc_channel_args *client_args;
+ grpc_channel_args *server_args;
+ grpc_end2end_test_fixture f;
+ grpc_op ops[6];
+ grpc_op *op;
+ grpc_metadata_array initial_metadata_recv;
+ grpc_metadata_array trailing_metadata_recv;
+ grpc_metadata_array request_metadata_recv;
+ grpc_byte_buffer *request_payload_recv = NULL;
+ grpc_byte_buffer *response_payload;
+ grpc_byte_buffer *response_payload_recv;
+ grpc_call_details call_details;
+ grpc_status_code status;
+ grpc_call_error error;
+ grpc_slice details;
+ int was_cancelled = 2;
+ cq_verifier *cqv;
+ char request_str[1024];
+ char response_str[1024];
+
+ memset(request_str, 'x', 1023);
+ request_str[1023] = '\0';
+
+ memset(response_str, 'y', 1023);
+ response_str[1023] = '\0';
+
+ request_payload_slice = grpc_slice_from_copied_string(request_str);
+ grpc_slice response_payload_slice =
+ grpc_slice_from_copied_string(response_str);
+
+ client_args = grpc_channel_args_set_stream_compression_algorithm(
+ NULL, default_client_channel_compression_algorithm);
+ if (set_default_server_message_compression_algorithm) {
+ server_args = grpc_channel_args_set_compression_algorithm(
+ NULL, default_server_message_compression_algorithm);
+ } else {
+ server_args = grpc_channel_args_set_stream_compression_algorithm(
+ NULL, default_server_channel_compression_algorithm);
+ }
+
+ f = begin_test(config, test_name, client_args, server_args);
+ cqv = cq_verifier_create(f.cq);
+
+ gpr_timespec deadline = five_seconds_from_now();
+ c = grpc_channel_create_call(
+ f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq,
+ grpc_slice_from_static_string("/foo"),
+ get_host_override_slice("foo.test.google.fr:1234", config), deadline,
+ NULL);
+ GPR_ASSERT(c);
+
+ grpc_metadata_array_init(&initial_metadata_recv);
+ grpc_metadata_array_init(&trailing_metadata_recv);
+ grpc_metadata_array_init(&request_metadata_recv);
+ grpc_call_details_init(&call_details);
+
+ if (send_message_before_initial_metadata) {
+ request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1);
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_MESSAGE;
+ op->data.send_message.send_message = request_payload;
+ op->flags = client_send_flags_bitmask;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ CQ_EXPECT_COMPLETION(cqv, tag(2), true);
+ }
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_INITIAL_METADATA;
+ if (client_init_metadata != NULL) {
+ op->data.send_initial_metadata.count = 1;
+ op->data.send_initial_metadata.metadata = client_init_metadata;
+ } else {
+ op->data.send_initial_metadata.count = 0;
+ }
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_INITIAL_METADATA;
+ op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
+ op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv;
+ op->data.recv_status_on_client.status = &status;
+ op->data.recv_status_on_client.status_details = &details;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ error =
+ grpc_server_request_call(f.server, &s, &call_details,
+ &request_metadata_recv, f.cq, f.cq, tag(100));
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ CQ_EXPECT_COMPLETION(cqv, tag(100), true);
+ cq_verify(cqv);
+
+ GPR_ASSERT(GPR_BITCOUNT(grpc_call_test_only_get_encodings_accepted_by_peer(
+ s)) == GRPC_COMPRESS_ALGORITHMS_COUNT);
+ GPR_ASSERT(GPR_BITGET(grpc_call_test_only_get_encodings_accepted_by_peer(s),
+ GRPC_COMPRESS_NONE) != 0);
+ GPR_ASSERT(GPR_BITGET(grpc_call_test_only_get_encodings_accepted_by_peer(s),
+ GRPC_COMPRESS_DEFLATE) != 0);
+ GPR_ASSERT(GPR_BITGET(grpc_call_test_only_get_encodings_accepted_by_peer(s),
+ GRPC_COMPRESS_GZIP) != 0);
+ GPR_ASSERT(
+ GPR_BITCOUNT(grpc_call_test_only_get_stream_encodings_accepted_by_peer(
+ s)) == GRPC_STREAM_COMPRESS_ALGORITHMS_COUNT);
+ GPR_ASSERT(
+ GPR_BITGET(grpc_call_test_only_get_stream_encodings_accepted_by_peer(s),
+ GRPC_STREAM_COMPRESS_NONE) != 0);
+ GPR_ASSERT(
+ GPR_BITGET(grpc_call_test_only_get_stream_encodings_accepted_by_peer(s),
+ GRPC_STREAM_COMPRESS_GZIP) != 0);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_INITIAL_METADATA;
+ op->data.send_initial_metadata.count = 0;
+ if (set_server_level) {
+ op->data.send_initial_metadata.maybe_stream_compression_level.is_set = true;
+ op->data.send_initial_metadata.maybe_stream_compression_level.level =
+ server_compression_level;
+ }
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
+ op->data.recv_close_on_server.cancelled = &was_cancelled;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ for (int i = 0; i < 2; i++) {
+ response_payload = grpc_raw_byte_buffer_create(&response_payload_slice, 1);
+
+ if (i > 0 || !send_message_before_initial_metadata) {
+ request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1);
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_MESSAGE;
+ op->data.send_message.send_message = request_payload;
+ op->flags = client_send_flags_bitmask;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
+ }
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_RECV_MESSAGE;
+ op->data.recv_message.recv_message = &request_payload_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+ cq_verify(cqv);
+
+ GPR_ASSERT(request_payload_recv->type == GRPC_BB_RAW);
+ GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, request_str));
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_MESSAGE;
+ op->data.send_message.send_message = response_payload;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_RECV_MESSAGE;
+ op->data.recv_message.recv_message = &response_payload_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
+ cq_verify(cqv);
+
+ GPR_ASSERT(response_payload_recv->type == GRPC_BB_RAW);
+ GPR_ASSERT(byte_buffer_eq_string(response_payload_recv, response_str));
+
+ grpc_byte_buffer_destroy(request_payload);
+ grpc_byte_buffer_destroy(response_payload);
+ grpc_byte_buffer_destroy(request_payload_recv);
+ grpc_byte_buffer_destroy(response_payload_recv);
+ }
+
+ grpc_slice_unref(request_payload_slice);
+ grpc_slice_unref(response_payload_slice);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(4), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ memset(ops, 0, sizeof(ops));
+ op = 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_OK;
+ grpc_slice status_details = grpc_slice_from_static_string("xyz");
+ op->data.send_status_from_server.status_details = &status_details;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(4), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(104), 1);
+ cq_verify(cqv);
+
+ GPR_ASSERT(status == GRPC_STATUS_OK);
+ GPR_ASSERT(0 == grpc_slice_str_cmp(details, "xyz"));
+ GPR_ASSERT(0 == grpc_slice_str_cmp(call_details.method, "/foo"));
+ validate_host_override_string("foo.test.google.fr:1234", call_details.host,
+ config);
+ GPR_ASSERT(was_cancelled == 0);
+
+ grpc_slice_unref(details);
+ grpc_metadata_array_destroy(&initial_metadata_recv);
+ grpc_metadata_array_destroy(&trailing_metadata_recv);
+ grpc_metadata_array_destroy(&request_metadata_recv);
+ grpc_call_details_destroy(&call_details);
+
+ grpc_call_unref(c);
+ grpc_call_unref(s);
+
+ cq_verifier_destroy(cqv);
+
+ {
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ grpc_channel_args_destroy(&exec_ctx, client_args);
+ grpc_channel_args_destroy(&exec_ctx, server_args);
+ grpc_exec_ctx_finish(&exec_ctx);
+ }
+
+ end_test(&f);
+ config.tear_down_data(&f);
+}
+
+static void test_invoke_request_with_compressed_payload(
+ grpc_end2end_test_config config) {
+ request_with_payload_template(
+ config, "test_invoke_request_with_compressed_payload", 0,
+ GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP,
+ GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, NULL,
+ false, /* ignored */
+ GRPC_STREAM_COMPRESS_LEVEL_NONE, false, false, GRPC_COMPRESS_NONE);
+}
+
+static void test_invoke_request_with_send_message_before_initial_metadata(
+ grpc_end2end_test_config config) {
+ request_with_payload_template(
+ config, "test_invoke_request_with_send_message_before_initial_metadata",
+ 0, GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP,
+ GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP, NULL,
+ false, /* ignored */
+ GRPC_STREAM_COMPRESS_LEVEL_NONE, true, false, GRPC_COMPRESS_NONE);
+}
+
+static void test_invoke_request_with_server_level(
+ grpc_end2end_test_config config) {
+ request_with_payload_template(
+ config, "test_invoke_request_with_server_level", 0,
+ GRPC_STREAM_COMPRESS_NONE, GRPC_STREAM_COMPRESS_NONE,
+ GRPC_STREAM_COMPRESS_NONE, GRPC_STREAM_COMPRESS_GZIP,
+ /* ignored */ NULL, true, GRPC_STREAM_COMPRESS_LEVEL_HIGH, false, false,
+ GRPC_COMPRESS_NONE);
+}
+
+static void test_invoke_request_with_compressed_payload_md_override(
+ grpc_end2end_test_config config) {
+ grpc_metadata gzip_compression_override;
+ grpc_metadata identity_compression_override;
+
+ gzip_compression_override.key =
+ GRPC_MDSTR_GRPC_INTERNAL_STREAM_ENCODING_REQUEST;
+ gzip_compression_override.value = grpc_slice_from_static_string("gzip");
+ memset(&gzip_compression_override.internal_data, 0,
+ sizeof(gzip_compression_override.internal_data));
+
+ identity_compression_override.key =
+ GRPC_MDSTR_GRPC_INTERNAL_STREAM_ENCODING_REQUEST;
+ identity_compression_override.value =
+ grpc_slice_from_static_string("identity");
+ memset(&identity_compression_override.internal_data, 0,
+ sizeof(identity_compression_override.internal_data));
+
+ /* Channel default NONE (aka IDENTITY), call override to stream GZIP */
+ request_with_payload_template(
+ config, "test_invoke_request_with_compressed_payload_md_override_1", 0,
+ GRPC_STREAM_COMPRESS_NONE, GRPC_STREAM_COMPRESS_NONE,
+ GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_NONE,
+ &gzip_compression_override, false,
+ /*ignored*/ GRPC_STREAM_COMPRESS_LEVEL_NONE, false, false,
+ GRPC_COMPRESS_NONE);
+
+ /* Channel default stream GZIP, call override to NONE (aka IDENTITY) */
+ request_with_payload_template(
+ config, "test_invoke_request_with_compressed_payload_md_override_3", 0,
+ GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_NONE,
+ GRPC_STREAM_COMPRESS_NONE, GRPC_STREAM_COMPRESS_NONE,
+ &identity_compression_override, false,
+ /*ignored*/ GRPC_STREAM_COMPRESS_LEVEL_NONE, false, false,
+ GRPC_COMPRESS_NONE);
+}
+
+static void test_invoke_request_with_disabled_algorithm(
+ grpc_end2end_test_config config) {
+ request_for_disabled_algorithm(
+ config, "test_invoke_request_with_disabled_algorithm", 0,
+ GRPC_STREAM_COMPRESS_GZIP, GRPC_STREAM_COMPRESS_GZIP,
+ GRPC_STATUS_UNIMPLEMENTED, NULL);
+}
+
+static void test_stream_compression_override_message_compression(
+ grpc_end2end_test_config config) {
+ grpc_stream_compression_level level = GRPC_STREAM_COMPRESS_LEVEL_MED;
+ request_with_payload_template(
+ config, "test_stream_compression_override_message_compression", 0,
+ GRPC_STREAM_COMPRESS_NONE, GRPC_STREAM_COMPRESS_NONE,
+ GRPC_STREAM_COMPRESS_NONE,
+ grpc_stream_compression_algorithm_for_level(
+ level, (1u << GRPC_STREAM_COMPRESS_ALGORITHMS_COUNT) - 1),
+ /* ignored */ NULL, true, level, false, true, GRPC_COMPRESS_GZIP);
+}
+
+void stream_compression_compressed_payload(grpc_end2end_test_config config) {
+ test_invoke_request_with_compressed_payload(config);
+ test_invoke_request_with_send_message_before_initial_metadata(config);
+ test_invoke_request_with_server_level(config);
+ test_invoke_request_with_compressed_payload_md_override(config);
+ test_invoke_request_with_disabled_algorithm(config);
+ test_stream_compression_override_message_compression(config);
+}
+
+void stream_compression_compressed_payload_pre_init(void) {}
diff --git a/test/core/end2end/tests/stream_compression_payload.c b/test/core/end2end/tests/stream_compression_payload.c
new file mode 100644
index 0000000000..5135df81ed
--- /dev/null
+++ b/test/core/end2end/tests/stream_compression_payload.c
@@ -0,0 +1,305 @@
+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include "test/core/end2end/end2end_tests.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/byte_buffer.h>
+#include <grpc/compression.h>
+#include <grpc/compression.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/time.h>
+#include <grpc/support/useful.h>
+#include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/surface/call.h"
+#include "test/core/end2end/cq_verifier.h"
+
+static void *tag(intptr_t t) { return (void *)t; }
+
+static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config,
+ const char *test_name,
+ grpc_channel_args *client_args,
+ grpc_channel_args *server_args) {
+ grpc_end2end_test_fixture f;
+ gpr_log(GPR_INFO, "Running test: %s/%s", test_name, config.name);
+ f = config.create_fixture(client_args, server_args);
+ config.init_server(&f, server_args);
+ config.init_client(&f, client_args);
+ return f;
+}
+
+static gpr_timespec n_seconds_from_now(int n) {
+ return grpc_timeout_seconds_to_deadline(n);
+}
+
+static gpr_timespec five_seconds_from_now(void) {
+ return n_seconds_from_now(5);
+}
+
+static void drain_cq(grpc_completion_queue *cq) {
+ grpc_event ev;
+ do {
+ ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL);
+ } while (ev.type != GRPC_QUEUE_SHUTDOWN);
+}
+
+static void shutdown_server(grpc_end2end_test_fixture *f) {
+ if (!f->server) return;
+ grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+ GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+ grpc_timeout_seconds_to_deadline(5),
+ NULL)
+ .type == GRPC_OP_COMPLETE);
+ grpc_server_destroy(f->server);
+ f->server = NULL;
+}
+
+static void shutdown_client(grpc_end2end_test_fixture *f) {
+ if (!f->client) return;
+ grpc_channel_destroy(f->client);
+ f->client = NULL;
+}
+
+static void end_test(grpc_end2end_test_fixture *f) {
+ shutdown_server(f);
+ shutdown_client(f);
+
+ grpc_completion_queue_shutdown(f->cq);
+ drain_cq(f->cq);
+ grpc_completion_queue_destroy(f->cq);
+ grpc_completion_queue_destroy(f->shutdown_cq);
+}
+
+/* Creates and returns a grpc_slice containing random alphanumeric characters.
+ */
+static grpc_slice generate_random_slice() {
+ size_t i;
+ static const char chars[] = "abcdefghijklmnopqrstuvwxyz1234567890";
+ char *output;
+ const size_t output_size = 1024 * 1024;
+ output = gpr_malloc(output_size);
+ for (i = 0; i < output_size - 1; ++i) {
+ output[i] = chars[rand() % (int)(sizeof(chars) - 1)];
+ }
+ output[output_size - 1] = '\0';
+ grpc_slice out = grpc_slice_from_copied_string(output);
+ gpr_free(output);
+ return out;
+}
+
+static void request_response_with_payload(grpc_end2end_test_config config,
+ grpc_end2end_test_fixture f) {
+ /* Create large request and response bodies. These are big enough to require
+ * multiple round trips to deliver to the peer, and their exact contents of
+ * will be verified on completion. */
+ grpc_slice request_payload_slice = generate_random_slice();
+ grpc_slice response_payload_slice = generate_random_slice();
+
+ grpc_call *c;
+ grpc_call *s;
+ grpc_byte_buffer *request_payload =
+ grpc_raw_byte_buffer_create(&request_payload_slice, 1);
+ grpc_byte_buffer *response_payload =
+ grpc_raw_byte_buffer_create(&response_payload_slice, 1);
+ cq_verifier *cqv = cq_verifier_create(f.cq);
+ grpc_op ops[6];
+ grpc_op *op;
+ grpc_metadata_array initial_metadata_recv;
+ grpc_metadata_array trailing_metadata_recv;
+ grpc_metadata_array request_metadata_recv;
+ grpc_byte_buffer *request_payload_recv = NULL;
+ grpc_byte_buffer *response_payload_recv = NULL;
+ grpc_call_details call_details;
+ grpc_status_code status;
+ grpc_call_error error;
+ grpc_slice details;
+ int was_cancelled = 2;
+
+ gpr_timespec deadline = n_seconds_from_now(60);
+ c = grpc_channel_create_call(
+ f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq,
+ grpc_slice_from_static_string("/foo"),
+ get_host_override_slice("foo.test.google.fr:1234", config), deadline,
+ NULL);
+ GPR_ASSERT(c);
+
+ grpc_metadata_array_init(&initial_metadata_recv);
+ grpc_metadata_array_init(&trailing_metadata_recv);
+ grpc_metadata_array_init(&request_metadata_recv);
+ grpc_call_details_init(&call_details);
+
+ memset(ops, 0, sizeof(ops));
+ op = 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.send_message = request_payload;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_INITIAL_METADATA;
+ op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_MESSAGE;
+ op->data.recv_message.recv_message = &response_payload_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
+ op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv;
+ op->data.recv_status_on_client.status = &status;
+ op->data.recv_status_on_client.status_details = &details;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ error =
+ grpc_server_request_call(f.server, &s, &call_details,
+ &request_metadata_recv, f.cq, f.cq, tag(101));
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
+ cq_verify(cqv);
+
+ memset(ops, 0, sizeof(ops));
+ op = 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_RECV_MESSAGE;
+ op->data.recv_message.recv_message = &request_payload_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+ cq_verify(cqv);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
+ op->data.recv_close_on_server.cancelled = &was_cancelled;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_SEND_MESSAGE;
+ op->data.send_message.send_message = response_payload;
+ 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_OK;
+ grpc_slice status_details = grpc_slice_from_static_string("xyz");
+ op->data.send_status_from_server.status_details = &status_details;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
+ cq_verify(cqv);
+
+ GPR_ASSERT(status == GRPC_STATUS_OK);
+ GPR_ASSERT(0 == grpc_slice_str_cmp(details, "xyz"));
+ GPR_ASSERT(0 == grpc_slice_str_cmp(call_details.method, "/foo"));
+ validate_host_override_string("foo.test.google.fr:1234", call_details.host,
+ config);
+ GPR_ASSERT(was_cancelled == 0);
+ GPR_ASSERT(byte_buffer_eq_slice(request_payload_recv, request_payload_slice));
+ GPR_ASSERT(
+ byte_buffer_eq_slice(response_payload_recv, response_payload_slice));
+
+ grpc_slice_unref(details);
+ grpc_metadata_array_destroy(&initial_metadata_recv);
+ grpc_metadata_array_destroy(&trailing_metadata_recv);
+ grpc_metadata_array_destroy(&request_metadata_recv);
+ grpc_call_details_destroy(&call_details);
+
+ grpc_call_unref(c);
+ grpc_call_unref(s);
+
+ cq_verifier_destroy(cqv);
+
+ grpc_byte_buffer_destroy(request_payload);
+ grpc_byte_buffer_destroy(response_payload);
+ grpc_byte_buffer_destroy(request_payload_recv);
+ grpc_byte_buffer_destroy(response_payload_recv);
+}
+
+/* Client sends a request with payload, server reads then returns a response
+ payload and status. */
+static void test_invoke_request_response_with_payload(
+ grpc_end2end_test_config config) {
+ grpc_channel_args *client_args =
+ grpc_channel_args_set_stream_compression_algorithm(
+ NULL, GRPC_STREAM_COMPRESS_GZIP);
+ grpc_channel_args *server_args =
+ grpc_channel_args_set_stream_compression_algorithm(
+ NULL, GRPC_STREAM_COMPRESS_GZIP);
+ grpc_end2end_test_fixture f =
+ begin_test(config, "test_invoke_request_response_with_payload",
+ client_args, server_args);
+ request_response_with_payload(config, f);
+ end_test(&f);
+ config.tear_down_data(&f);
+ {
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ grpc_channel_args_destroy(&exec_ctx, client_args);
+ grpc_channel_args_destroy(&exec_ctx, server_args);
+ grpc_exec_ctx_finish(&exec_ctx);
+ }
+}
+
+static void test_invoke_10_request_response_with_payload(
+ grpc_end2end_test_config config) {
+ int i;
+ grpc_end2end_test_fixture f = begin_test(
+ config, "test_invoke_10_request_response_with_payload", NULL, NULL);
+ for (i = 0; i < 10; i++) {
+ request_response_with_payload(config, f);
+ }
+ end_test(&f);
+ config.tear_down_data(&f);
+}
+
+void stream_compression_payload(grpc_end2end_test_config config) {
+ test_invoke_request_response_with_payload(config);
+ test_invoke_10_request_response_with_payload(config);
+}
+
+void stream_compression_payload_pre_init(void) {}
diff --git a/test/core/end2end/tests/stream_compression_ping_pong_streaming.c b/test/core/end2end/tests/stream_compression_ping_pong_streaming.c
new file mode 100644
index 0000000000..4c1a34cc64
--- /dev/null
+++ b/test/core/end2end/tests/stream_compression_ping_pong_streaming.c
@@ -0,0 +1,291 @@
+/*
+ *
+ * Copyright 2015 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include "test/core/end2end/end2end_tests.h"
+
+#include <stdio.h>
+#include <string.h>
+
+#include <grpc/byte_buffer.h>
+#include <grpc/compression.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/time.h>
+#include <grpc/support/useful.h>
+#include "src/core/lib/channel/channel_args.h"
+#include "src/core/lib/surface/call.h"
+#include "test/core/end2end/cq_verifier.h"
+
+static void *tag(intptr_t t) { return (void *)t; }
+
+static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config,
+ const char *test_name,
+ grpc_channel_args *client_args,
+ grpc_channel_args *server_args) {
+ grpc_end2end_test_fixture f;
+ gpr_log(GPR_INFO, "Running test: %s/%s", test_name, config.name);
+ f = config.create_fixture(client_args, server_args);
+ config.init_server(&f, server_args);
+ config.init_client(&f, client_args);
+ return f;
+}
+
+static gpr_timespec n_seconds_from_now(int n) {
+ return grpc_timeout_seconds_to_deadline(n);
+}
+
+static gpr_timespec five_seconds_from_now(void) {
+ return n_seconds_from_now(5);
+}
+
+static void drain_cq(grpc_completion_queue *cq) {
+ grpc_event ev;
+ do {
+ ev = grpc_completion_queue_next(cq, five_seconds_from_now(), NULL);
+ } while (ev.type != GRPC_QUEUE_SHUTDOWN);
+}
+
+static void shutdown_server(grpc_end2end_test_fixture *f) {
+ if (!f->server) return;
+ grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000));
+ GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000),
+ grpc_timeout_seconds_to_deadline(5),
+ NULL)
+ .type == GRPC_OP_COMPLETE);
+ grpc_server_destroy(f->server);
+ f->server = NULL;
+}
+
+static void shutdown_client(grpc_end2end_test_fixture *f) {
+ if (!f->client) return;
+ grpc_channel_destroy(f->client);
+ f->client = NULL;
+}
+
+static void end_test(grpc_end2end_test_fixture *f) {
+ shutdown_server(f);
+ shutdown_client(f);
+
+ grpc_completion_queue_shutdown(f->cq);
+ drain_cq(f->cq);
+ grpc_completion_queue_destroy(f->cq);
+ grpc_completion_queue_destroy(f->shutdown_cq);
+}
+
+/* Client pings and server pongs. Repeat messages rounds before finishing. */
+static void test_pingpong_streaming(grpc_end2end_test_config config,
+ int messages) {
+ grpc_channel_args *client_args =
+ grpc_channel_args_set_stream_compression_algorithm(
+ NULL, GRPC_STREAM_COMPRESS_GZIP);
+ grpc_channel_args *server_args =
+ grpc_channel_args_set_stream_compression_algorithm(
+ NULL, GRPC_STREAM_COMPRESS_GZIP);
+ grpc_end2end_test_fixture f =
+ begin_test(config, "test_pingpong_streaming", client_args, server_args);
+ grpc_call *c;
+ grpc_call *s;
+ cq_verifier *cqv = cq_verifier_create(f.cq);
+ grpc_op ops[6];
+ grpc_op *op;
+ grpc_metadata_array initial_metadata_recv;
+ grpc_metadata_array trailing_metadata_recv;
+ grpc_metadata_array request_metadata_recv;
+ grpc_call_details call_details;
+ grpc_status_code status;
+ grpc_call_error error;
+ grpc_slice details;
+ int was_cancelled = 2;
+ grpc_byte_buffer *request_payload;
+ grpc_byte_buffer *request_payload_recv;
+ grpc_byte_buffer *response_payload;
+ grpc_byte_buffer *response_payload_recv;
+ int i;
+ grpc_slice request_payload_slice =
+ grpc_slice_from_copied_string("hello world");
+ grpc_slice response_payload_slice =
+ grpc_slice_from_copied_string("hello you");
+
+ gpr_timespec deadline = five_seconds_from_now();
+ c = grpc_channel_create_call(
+ f.client, NULL, GRPC_PROPAGATE_DEFAULTS, f.cq,
+ grpc_slice_from_static_string("/foo"),
+ get_host_override_slice("foo.test.google.fr:1234", config), deadline,
+ NULL);
+ GPR_ASSERT(c);
+
+ grpc_metadata_array_init(&initial_metadata_recv);
+ grpc_metadata_array_init(&trailing_metadata_recv);
+ grpc_metadata_array_init(&request_metadata_recv);
+ grpc_call_details_init(&call_details);
+
+ memset(ops, 0, sizeof(ops));
+ op = 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_RECV_INITIAL_METADATA;
+ op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_STATUS_ON_CLIENT;
+ op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv;
+ op->data.recv_status_on_client.status = &status;
+ op->data.recv_status_on_client.status_details = &details;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ error =
+ grpc_server_request_call(f.server, &s, &call_details,
+ &request_metadata_recv, f.cq, f.cq, tag(100));
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ CQ_EXPECT_COMPLETION(cqv, tag(100), 1);
+ cq_verify(cqv);
+
+ memset(ops, 0, sizeof(ops));
+ op = 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_RECV_CLOSE_ON_SERVER;
+ op->data.recv_close_on_server.cancelled = &was_cancelled;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ for (i = 0; i < messages; i++) {
+ request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1);
+ response_payload = grpc_raw_byte_buffer_create(&response_payload_slice, 1);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_MESSAGE;
+ op->data.send_message.send_message = request_payload;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ op->op = GRPC_OP_RECV_MESSAGE;
+ op->data.recv_message.recv_message = &response_payload_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_RECV_MESSAGE;
+ op->data.recv_message.recv_message = &request_payload_recv;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ CQ_EXPECT_COMPLETION(cqv, tag(102), 1);
+ cq_verify(cqv);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_MESSAGE;
+ op->data.send_message.send_message = response_payload;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+ CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
+ cq_verify(cqv);
+
+ grpc_byte_buffer_destroy(request_payload);
+ grpc_byte_buffer_destroy(response_payload);
+ grpc_byte_buffer_destroy(request_payload_recv);
+ grpc_byte_buffer_destroy(response_payload_recv);
+ }
+
+ grpc_slice_unref(request_payload_slice);
+ grpc_slice_unref(response_payload_slice);
+
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ memset(ops, 0, sizeof(ops));
+ op = 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;
+ grpc_slice status_details = grpc_slice_from_static_string("xyz");
+ op->data.send_status_from_server.status_details = &status_details;
+ op->flags = 0;
+ op->reserved = NULL;
+ op++;
+ error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(3), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(101), 1);
+ CQ_EXPECT_COMPLETION(cqv, tag(104), 1);
+ cq_verify(cqv);
+
+ grpc_call_unref(c);
+ grpc_call_unref(s);
+
+ cq_verifier_destroy(cqv);
+
+ grpc_metadata_array_destroy(&initial_metadata_recv);
+ grpc_metadata_array_destroy(&trailing_metadata_recv);
+ grpc_metadata_array_destroy(&request_metadata_recv);
+ grpc_call_details_destroy(&call_details);
+ grpc_slice_unref(details);
+
+ end_test(&f);
+ config.tear_down_data(&f);
+ {
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ grpc_channel_args_destroy(&exec_ctx, client_args);
+ grpc_channel_args_destroy(&exec_ctx, server_args);
+ grpc_exec_ctx_finish(&exec_ctx);
+ }
+}
+
+void stream_compression_ping_pong_streaming(grpc_end2end_test_config config) {
+ int i;
+
+ for (i = 1; i < 10; i++) {
+ test_pingpong_streaming(config, i);
+ }
+}
+
+void stream_compression_ping_pong_streaming_pre_init(void) {}
diff --git a/test/core/end2end/tests/streaming_error_response.c b/test/core/end2end/tests/streaming_error_response.c
index fd8fa7ff6c..9d562b9090 100644
--- a/test/core/end2end/tests/streaming_error_response.c
+++ b/test/core/end2end/tests/streaming_error_response.c
@@ -185,6 +185,19 @@ static void test(grpc_end2end_test_config config, bool request_status_early) {
CQ_EXPECT_COMPLETION(cqv, tag(103), 1);
cq_verify(cqv);
+ if (!request_status_early) {
+ memset(ops, 0, sizeof(ops));
+ op = ops;
+ op->op = GRPC_OP_RECV_MESSAGE;
+ op->data.recv_message.recv_message = &response_payload2_recv;
+ op++;
+ error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL);
+ GPR_ASSERT(GRPC_CALL_OK == error);
+
+ CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
+ cq_verify(cqv);
+ }
+
memset(ops, 0, sizeof(ops));
op = ops;
op->op = GRPC_OP_RECV_CLOSE_ON_SERVER;
@@ -199,21 +212,9 @@ static void test(grpc_end2end_test_config config, bool request_status_early) {
error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), NULL);
GPR_ASSERT(GRPC_CALL_OK == error);
- if (!request_status_early) {
- memset(ops, 0, sizeof(ops));
- op = ops;
- op->op = GRPC_OP_RECV_MESSAGE;
- op->data.recv_message.recv_message = &response_payload2_recv;
- op++;
- error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), NULL);
- GPR_ASSERT(GRPC_CALL_OK == error);
- }
-
CQ_EXPECT_COMPLETION(cqv, tag(104), 1);
if (request_status_early) {
CQ_EXPECT_COMPLETION(cqv, tag(1), 1);
- } else {
- CQ_EXPECT_COMPLETION(cqv, tag(2), 1);
}
cq_verify(cqv);