Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 1 | /* |
| 2 | * |
Jan Tattermusch | 7897ae9 | 2017-06-07 22:57:36 +0200 | [diff] [blame] | 3 | * Copyright 2015 gRPC authors. |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 4 | * |
Jan Tattermusch | 7897ae9 | 2017-06-07 22:57:36 +0200 | [diff] [blame] | 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 8 | * |
Jan Tattermusch | 7897ae9 | 2017-06-07 22:57:36 +0200 | [diff] [blame] | 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 10 | * |
Jan Tattermusch | 7897ae9 | 2017-06-07 22:57:36 +0200 | [diff] [blame] | 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 16 | * |
| 17 | */ |
| 18 | |
| 19 | #include "test/core/end2end/end2end_tests.h" |
| 20 | |
| 21 | #include <stdio.h> |
| 22 | #include <string.h> |
| 23 | |
| 24 | #include <grpc/byte_buffer.h> |
| 25 | #include <grpc/byte_buffer_reader.h> |
| 26 | #include <grpc/compression.h> |
| 27 | #include <grpc/support/alloc.h> |
| 28 | #include <grpc/support/log.h> |
| 29 | #include <grpc/support/string_util.h> |
| 30 | #include <grpc/support/time.h> |
| 31 | #include <grpc/support/useful.h> |
| 32 | |
| 33 | #include "src/core/lib/channel/channel_args.h" |
| 34 | #include "src/core/lib/surface/call.h" |
| 35 | #include "src/core/lib/surface/call_test_only.h" |
| 36 | #include "src/core/lib/transport/static_metadata.h" |
| 37 | #include "test/core/end2end/cq_verifier.h" |
| 38 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 39 | static void* tag(intptr_t t) { return (void*)t; } |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 40 | |
| 41 | static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 42 | const char* test_name, |
| 43 | grpc_channel_args* client_args, |
| 44 | grpc_channel_args* server_args) { |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 45 | grpc_end2end_test_fixture f; |
| 46 | gpr_log(GPR_INFO, "Running test: %s/%s", test_name, config.name); |
| 47 | f = config.create_fixture(client_args, server_args); |
| 48 | config.init_server(&f, server_args); |
| 49 | config.init_client(&f, client_args); |
| 50 | return f; |
| 51 | } |
| 52 | |
| 53 | static gpr_timespec n_seconds_from_now(int n) { |
| 54 | return grpc_timeout_seconds_to_deadline(n); |
| 55 | } |
| 56 | |
| 57 | static gpr_timespec five_seconds_from_now(void) { |
| 58 | return n_seconds_from_now(5); |
| 59 | } |
| 60 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 61 | static void drain_cq(grpc_completion_queue* cq) { |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 62 | grpc_event ev; |
| 63 | do { |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 64 | ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 65 | } while (ev.type != GRPC_QUEUE_SHUTDOWN); |
| 66 | } |
| 67 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 68 | static void shutdown_server(grpc_end2end_test_fixture* f) { |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 69 | if (!f->server) return; |
| 70 | grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); |
| 71 | GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), |
| 72 | grpc_timeout_seconds_to_deadline(5), |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 73 | nullptr) |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 74 | .type == GRPC_OP_COMPLETE); |
| 75 | grpc_server_destroy(f->server); |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 76 | f->server = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 77 | } |
| 78 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 79 | static void shutdown_client(grpc_end2end_test_fixture* f) { |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 80 | if (!f->client) return; |
| 81 | grpc_channel_destroy(f->client); |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 82 | f->client = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 83 | } |
| 84 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 85 | static void end_test(grpc_end2end_test_fixture* f) { |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 86 | shutdown_server(f); |
| 87 | shutdown_client(f); |
| 88 | |
| 89 | grpc_completion_queue_shutdown(f->cq); |
| 90 | drain_cq(f->cq); |
| 91 | grpc_completion_queue_destroy(f->cq); |
| 92 | grpc_completion_queue_destroy(f->shutdown_cq); |
| 93 | } |
| 94 | |
| 95 | static void request_with_payload_template( |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 96 | grpc_end2end_test_config config, const char* test_name, |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 97 | uint32_t client_send_flags_bitmask, |
| 98 | grpc_compression_algorithm default_client_channel_compression_algorithm, |
| 99 | grpc_compression_algorithm default_server_channel_compression_algorithm, |
| 100 | grpc_compression_algorithm expected_algorithm_from_client, |
| 101 | grpc_compression_algorithm expected_algorithm_from_server, |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 102 | grpc_metadata* client_init_metadata, bool set_server_level, |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 103 | grpc_compression_level server_compression_level, |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 104 | char* user_agent_override) { |
| 105 | grpc_call* c; |
| 106 | grpc_call* s; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 107 | grpc_slice request_payload_slice; |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 108 | grpc_byte_buffer* request_payload; |
| 109 | grpc_channel_args* client_args; |
| 110 | grpc_channel_args* server_args; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 111 | grpc_end2end_test_fixture f; |
| 112 | grpc_op ops[6]; |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 113 | grpc_op* op; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 114 | grpc_metadata_array initial_metadata_recv; |
| 115 | grpc_metadata_array trailing_metadata_recv; |
| 116 | grpc_metadata_array request_metadata_recv; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 117 | grpc_byte_buffer* request_payload_recv = nullptr; |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 118 | grpc_byte_buffer* response_payload; |
| 119 | grpc_byte_buffer* response_payload_recv; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 120 | grpc_call_details call_details; |
| 121 | grpc_status_code status; |
| 122 | grpc_call_error error; |
| 123 | grpc_slice details; |
| 124 | int was_cancelled = 2; |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 125 | cq_verifier* cqv; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 126 | char request_str[1024]; |
| 127 | char response_str[1024]; |
| 128 | |
| 129 | memset(request_str, 'x', 1023); |
| 130 | request_str[1023] = '\0'; |
| 131 | |
| 132 | memset(response_str, 'y', 1023); |
| 133 | response_str[1023] = '\0'; |
| 134 | |
| 135 | request_payload_slice = grpc_slice_from_copied_string(request_str); |
| 136 | grpc_slice response_payload_slice = |
| 137 | grpc_slice_from_copied_string(response_str); |
| 138 | |
| 139 | client_args = grpc_channel_args_set_compression_algorithm( |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 140 | nullptr, default_client_channel_compression_algorithm); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 141 | server_args = grpc_channel_args_set_compression_algorithm( |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 142 | nullptr, default_server_channel_compression_algorithm); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 143 | |
| 144 | if (user_agent_override) { |
Yash Tibrewal | 8cf1470 | 2017-12-06 09:47:54 -0800 | [diff] [blame] | 145 | grpc_core::ExecCtx exec_ctx; |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 146 | grpc_channel_args* client_args_old = client_args; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 147 | grpc_arg arg; |
Yash Tibrewal | 40422d5 | 2017-11-06 14:39:17 -0800 | [diff] [blame] | 148 | arg.key = const_cast<char*>(GRPC_ARG_PRIMARY_USER_AGENT_STRING); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 149 | arg.type = GRPC_ARG_STRING; |
| 150 | arg.value.string = user_agent_override; |
| 151 | client_args = grpc_channel_args_copy_and_add(client_args_old, &arg, 1); |
Yash Tibrewal | 8cf1470 | 2017-12-06 09:47:54 -0800 | [diff] [blame] | 152 | grpc_channel_args_destroy(client_args_old); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 153 | } |
| 154 | |
| 155 | f = begin_test(config, test_name, client_args, server_args); |
| 156 | cqv = cq_verifier_create(f.cq); |
| 157 | |
| 158 | gpr_timespec deadline = five_seconds_from_now(); |
| 159 | c = grpc_channel_create_call( |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 160 | f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 161 | grpc_slice_from_static_string("/foo"), |
| 162 | get_host_override_slice("foo.test.google.fr:1234", config), deadline, |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 163 | nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 164 | GPR_ASSERT(c); |
| 165 | |
| 166 | grpc_metadata_array_init(&initial_metadata_recv); |
| 167 | grpc_metadata_array_init(&trailing_metadata_recv); |
| 168 | grpc_metadata_array_init(&request_metadata_recv); |
| 169 | grpc_call_details_init(&call_details); |
| 170 | |
| 171 | memset(ops, 0, sizeof(ops)); |
| 172 | op = ops; |
| 173 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 174 | if (client_init_metadata != nullptr) { |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 175 | op->data.send_initial_metadata.count = 1; |
| 176 | op->data.send_initial_metadata.metadata = client_init_metadata; |
| 177 | } else { |
| 178 | op->data.send_initial_metadata.count = 0; |
| 179 | } |
| 180 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 181 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 182 | op++; |
| 183 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| 184 | op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; |
| 185 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 186 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 187 | op++; |
| 188 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
| 189 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; |
| 190 | op->data.recv_status_on_client.status = &status; |
| 191 | op->data.recv_status_on_client.status_details = &details; |
| 192 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 193 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 194 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 195 | error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 196 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 197 | |
| 198 | error = |
| 199 | grpc_server_request_call(f.server, &s, &call_details, |
| 200 | &request_metadata_recv, f.cq, f.cq, tag(100)); |
| 201 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 202 | CQ_EXPECT_COMPLETION(cqv, tag(100), true); |
| 203 | cq_verify(cqv); |
| 204 | |
| 205 | GPR_ASSERT(GPR_BITCOUNT(grpc_call_test_only_get_encodings_accepted_by_peer( |
| 206 | s)) == GRPC_COMPRESS_ALGORITHMS_COUNT); |
| 207 | GPR_ASSERT(GPR_BITGET(grpc_call_test_only_get_encodings_accepted_by_peer(s), |
| 208 | GRPC_COMPRESS_NONE) != 0); |
| 209 | GPR_ASSERT(GPR_BITGET(grpc_call_test_only_get_encodings_accepted_by_peer(s), |
| 210 | GRPC_COMPRESS_DEFLATE) != 0); |
| 211 | GPR_ASSERT(GPR_BITGET(grpc_call_test_only_get_encodings_accepted_by_peer(s), |
| 212 | GRPC_COMPRESS_GZIP) != 0); |
| 213 | |
| 214 | memset(ops, 0, sizeof(ops)); |
| 215 | op = ops; |
| 216 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 217 | op->data.send_initial_metadata.count = 0; |
| 218 | if (set_server_level) { |
| 219 | op->data.send_initial_metadata.maybe_compression_level.is_set = true; |
| 220 | op->data.send_initial_metadata.maybe_compression_level.level = |
| 221 | server_compression_level; |
| 222 | } |
| 223 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 224 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 225 | op++; |
| 226 | op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 227 | op->data.recv_close_on_server.cancelled = &was_cancelled; |
| 228 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 229 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 230 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 231 | error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(101), nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 232 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 233 | |
| 234 | for (int i = 0; i < 2; i++) { |
| 235 | request_payload = grpc_raw_byte_buffer_create(&request_payload_slice, 1); |
| 236 | response_payload = grpc_raw_byte_buffer_create(&response_payload_slice, 1); |
| 237 | |
| 238 | memset(ops, 0, sizeof(ops)); |
| 239 | op = ops; |
| 240 | op->op = GRPC_OP_SEND_MESSAGE; |
| 241 | op->data.send_message.send_message = request_payload; |
| 242 | op->flags = client_send_flags_bitmask; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 243 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 244 | op++; |
| 245 | op->op = GRPC_OP_RECV_MESSAGE; |
| 246 | op->data.recv_message.recv_message = &response_payload_recv; |
| 247 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 248 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 249 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 250 | error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 251 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 252 | |
| 253 | memset(ops, 0, sizeof(ops)); |
| 254 | op = ops; |
| 255 | op->op = GRPC_OP_RECV_MESSAGE; |
| 256 | op->data.recv_message.recv_message = &request_payload_recv; |
| 257 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 258 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 259 | op++; |
Craig Tiller | be98d24 | 2017-11-10 15:26:57 -0800 | [diff] [blame] | 260 | error = |
| 261 | grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 262 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 263 | CQ_EXPECT_COMPLETION(cqv, tag(102), 1); |
| 264 | cq_verify(cqv); |
| 265 | |
| 266 | GPR_ASSERT(request_payload_recv->type == GRPC_BB_RAW); |
| 267 | GPR_ASSERT(byte_buffer_eq_string(request_payload_recv, request_str)); |
| 268 | GPR_ASSERT(request_payload_recv->data.raw.compression == |
| 269 | expected_algorithm_from_client); |
| 270 | |
| 271 | memset(ops, 0, sizeof(ops)); |
| 272 | op = ops; |
| 273 | op->op = GRPC_OP_SEND_MESSAGE; |
| 274 | op->data.send_message.send_message = response_payload; |
| 275 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 276 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 277 | op++; |
Craig Tiller | be98d24 | 2017-11-10 15:26:57 -0800 | [diff] [blame] | 278 | error = |
| 279 | grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 280 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 281 | CQ_EXPECT_COMPLETION(cqv, tag(103), 1); |
| 282 | CQ_EXPECT_COMPLETION(cqv, tag(2), 1); |
| 283 | cq_verify(cqv); |
| 284 | |
| 285 | GPR_ASSERT(response_payload_recv->type == GRPC_BB_RAW); |
| 286 | GPR_ASSERT(byte_buffer_eq_string(response_payload_recv, response_str)); |
| 287 | if (server_compression_level > GRPC_COMPRESS_LEVEL_NONE) { |
| 288 | const grpc_compression_algorithm algo_for_server_level = |
| 289 | grpc_call_compression_for_level(s, server_compression_level); |
| 290 | GPR_ASSERT(response_payload_recv->data.raw.compression == |
| 291 | algo_for_server_level); |
| 292 | } else { |
| 293 | GPR_ASSERT(response_payload_recv->data.raw.compression == |
| 294 | expected_algorithm_from_server); |
| 295 | } |
| 296 | |
| 297 | grpc_byte_buffer_destroy(request_payload); |
| 298 | grpc_byte_buffer_destroy(response_payload); |
| 299 | grpc_byte_buffer_destroy(request_payload_recv); |
| 300 | grpc_byte_buffer_destroy(response_payload_recv); |
| 301 | } |
| 302 | |
| 303 | grpc_slice_unref(request_payload_slice); |
| 304 | grpc_slice_unref(response_payload_slice); |
| 305 | |
| 306 | memset(ops, 0, sizeof(ops)); |
| 307 | op = ops; |
| 308 | op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
| 309 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 310 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 311 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 312 | error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(3), nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 313 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 314 | |
| 315 | memset(ops, 0, sizeof(ops)); |
| 316 | op = ops; |
| 317 | op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
| 318 | op->data.send_status_from_server.trailing_metadata_count = 0; |
| 319 | op->data.send_status_from_server.status = GRPC_STATUS_OK; |
| 320 | grpc_slice status_details = grpc_slice_from_static_string("xyz"); |
| 321 | op->data.send_status_from_server.status_details = &status_details; |
| 322 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 323 | op->reserved = nullptr; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 324 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 325 | error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(104), nullptr); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 326 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 327 | |
| 328 | CQ_EXPECT_COMPLETION(cqv, tag(1), 1); |
| 329 | CQ_EXPECT_COMPLETION(cqv, tag(3), 1); |
| 330 | CQ_EXPECT_COMPLETION(cqv, tag(101), 1); |
| 331 | CQ_EXPECT_COMPLETION(cqv, tag(104), 1); |
| 332 | cq_verify(cqv); |
| 333 | |
| 334 | GPR_ASSERT(status == GRPC_STATUS_OK); |
| 335 | GPR_ASSERT(0 == grpc_slice_str_cmp(details, "xyz")); |
| 336 | GPR_ASSERT(0 == grpc_slice_str_cmp(call_details.method, "/foo")); |
| 337 | validate_host_override_string("foo.test.google.fr:1234", call_details.host, |
| 338 | config); |
| 339 | GPR_ASSERT(was_cancelled == 0); |
| 340 | |
| 341 | grpc_slice_unref(details); |
| 342 | grpc_metadata_array_destroy(&initial_metadata_recv); |
| 343 | grpc_metadata_array_destroy(&trailing_metadata_recv); |
| 344 | grpc_metadata_array_destroy(&request_metadata_recv); |
| 345 | grpc_call_details_destroy(&call_details); |
| 346 | |
| 347 | grpc_call_unref(c); |
| 348 | grpc_call_unref(s); |
| 349 | |
| 350 | cq_verifier_destroy(cqv); |
| 351 | |
| 352 | { |
Yash Tibrewal | 8cf1470 | 2017-12-06 09:47:54 -0800 | [diff] [blame] | 353 | grpc_core::ExecCtx exec_ctx; |
| 354 | grpc_channel_args_destroy(client_args); |
| 355 | grpc_channel_args_destroy(server_args); |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 356 | } |
| 357 | |
| 358 | end_test(&f); |
| 359 | config.tear_down_data(&f); |
| 360 | } |
| 361 | |
| 362 | typedef struct workaround_cronet_compression_config { |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 363 | char* user_agent_override; |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 364 | grpc_compression_algorithm expected_algorithm_from_server; |
| 365 | } workaround_cronet_compression_config; |
| 366 | |
| 367 | static workaround_cronet_compression_config workaround_configs[] = { |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 368 | {nullptr, GRPC_COMPRESS_GZIP}, |
Yash Tibrewal | 40422d5 | 2017-11-06 14:39:17 -0800 | [diff] [blame] | 369 | {const_cast<char*>( |
Yash Tibrewal | 34a57d0 | 2017-10-23 15:33:21 -0700 | [diff] [blame] | 370 | "grpc-objc/1.3.0-dev grpc-c/3.0.0-dev (ios; cronet_http; gentle)"), |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 371 | GRPC_COMPRESS_NONE}, |
Yash Tibrewal | 40422d5 | 2017-11-06 14:39:17 -0800 | [diff] [blame] | 372 | {const_cast<char*>( |
Yash Tibrewal | 34a57d0 | 2017-10-23 15:33:21 -0700 | [diff] [blame] | 373 | "grpc-objc/1.3.0-dev grpc-c/3.0.0-dev (ios; chttp2; gentle)"), |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 374 | GRPC_COMPRESS_GZIP}, |
Yash Tibrewal | 40422d5 | 2017-11-06 14:39:17 -0800 | [diff] [blame] | 375 | {const_cast<char*>( |
Yash Tibrewal | 34a57d0 | 2017-10-23 15:33:21 -0700 | [diff] [blame] | 376 | "grpc-objc/1.4.0 grpc-c/3.0.0-dev (ios; cronet_http; gentle)"), |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 377 | GRPC_COMPRESS_GZIP}}; |
| 378 | static const size_t workaround_configs_num = |
| 379 | sizeof(workaround_configs) / sizeof(*workaround_configs); |
| 380 | |
| 381 | static void test_workaround_cronet_compression( |
| 382 | grpc_end2end_test_config config) { |
| 383 | for (uint32_t i = 0; i < workaround_configs_num; i++) { |
| 384 | request_with_payload_template( |
| 385 | config, "test_invoke_request_with_compressed_payload", 0, |
| 386 | GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, GRPC_COMPRESS_GZIP, |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 387 | workaround_configs[i].expected_algorithm_from_server, nullptr, false, |
Muxi Yan | 29ff466 | 2017-05-15 10:27:55 -0700 | [diff] [blame] | 388 | /* ignored */ GRPC_COMPRESS_LEVEL_NONE, |
| 389 | workaround_configs[i].user_agent_override); |
| 390 | } |
| 391 | } |
| 392 | |
| 393 | void workaround_cronet_compression(grpc_end2end_test_config config) { |
| 394 | if (config.feature_mask & FEATURE_MASK_SUPPORTS_WORKAROUNDS) { |
| 395 | test_workaround_cronet_compression(config); |
| 396 | } |
| 397 | } |
| 398 | |
| 399 | void workaround_cronet_compression_pre_init(void) {} |