Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 1 | /* |
| 2 | * |
Muxi Yan | d46239a | 2017-06-27 16:30:46 -0700 | [diff] [blame] | 3 | * Copyright 2017 gRPC authors. |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 4 | * |
| 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 |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 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. |
| 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/support/alloc.h> |
| 26 | #include <grpc/support/log.h> |
| 27 | #include <grpc/support/time.h> |
| 28 | #include <grpc/support/useful.h> |
| 29 | |
| 30 | #include "src/core/lib/channel/channel_args.h" |
| 31 | #include "src/core/lib/slice/slice_internal.h" |
| 32 | #include "src/core/lib/transport/metadata.h" |
| 33 | #include "src/core/lib/transport/service_config.h" |
| 34 | |
| 35 | #include "test/core/end2end/cq_verifier.h" |
| 36 | #include "test/core/end2end/tests/cancel_test_helpers.h" |
| 37 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 38 | static void* tag(intptr_t t) { return (void*)t; } |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 39 | |
| 40 | static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 41 | const char* test_name, |
Mark D. Roth | d4ac3a1 | 2017-09-05 13:47:15 -0700 | [diff] [blame] | 42 | cancellation_mode mode, |
| 43 | bool use_service_config, |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 44 | grpc_channel_args* client_args, |
| 45 | grpc_channel_args* server_args) { |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 46 | grpc_end2end_test_fixture f; |
Mark D. Roth | d4ac3a1 | 2017-09-05 13:47:15 -0700 | [diff] [blame] | 47 | gpr_log(GPR_INFO, "Running test: %s/%s/%s/%s", test_name, config.name, |
| 48 | mode.name, use_service_config ? "service_config" : "client_api"); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 49 | f = config.create_fixture(client_args, server_args); |
| 50 | config.init_server(&f, server_args); |
| 51 | config.init_client(&f, client_args); |
| 52 | return f; |
| 53 | } |
| 54 | |
| 55 | static gpr_timespec n_seconds_from_now(int n) { |
| 56 | return grpc_timeout_seconds_to_deadline(n); |
| 57 | } |
| 58 | |
| 59 | static gpr_timespec five_seconds_from_now(void) { |
| 60 | return n_seconds_from_now(5); |
| 61 | } |
| 62 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 63 | static void drain_cq(grpc_completion_queue* cq) { |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 64 | grpc_event ev; |
| 65 | do { |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 66 | ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 67 | } while (ev.type != GRPC_QUEUE_SHUTDOWN); |
| 68 | } |
| 69 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 70 | static void shutdown_server(grpc_end2end_test_fixture* f) { |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 71 | if (!f->server) return; |
| 72 | grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); |
| 73 | GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), |
| 74 | grpc_timeout_seconds_to_deadline(5), |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 75 | nullptr) |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 76 | .type == GRPC_OP_COMPLETE); |
| 77 | grpc_server_destroy(f->server); |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 78 | f->server = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 79 | } |
| 80 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 81 | static void shutdown_client(grpc_end2end_test_fixture* f) { |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 82 | if (!f->client) return; |
| 83 | grpc_channel_destroy(f->client); |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 84 | f->client = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 85 | } |
| 86 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 87 | static void end_test(grpc_end2end_test_fixture* f) { |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 88 | shutdown_server(f); |
| 89 | shutdown_client(f); |
| 90 | |
| 91 | grpc_completion_queue_shutdown(f->cq); |
| 92 | drain_cq(f->cq); |
| 93 | grpc_completion_queue_destroy(f->cq); |
| 94 | grpc_completion_queue_destroy(f->shutdown_cq); |
| 95 | } |
| 96 | |
| 97 | /* Cancel after accept, no payload */ |
| 98 | static void test_cancel_after_round_trip(grpc_end2end_test_config config, |
| 99 | cancellation_mode mode, |
| 100 | bool use_service_config) { |
| 101 | grpc_op ops[6]; |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 102 | grpc_op* op; |
| 103 | grpc_call* c; |
| 104 | grpc_call* s; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 105 | grpc_metadata_array initial_metadata_recv; |
| 106 | grpc_metadata_array trailing_metadata_recv; |
| 107 | grpc_metadata_array request_metadata_recv; |
| 108 | grpc_call_details call_details; |
| 109 | grpc_status_code status; |
| 110 | grpc_call_error error; |
| 111 | grpc_slice details; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 112 | grpc_byte_buffer* request_payload_recv = nullptr; |
| 113 | grpc_byte_buffer* response_payload_recv = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 114 | grpc_slice request_payload_slice = |
| 115 | grpc_slice_from_copied_string("hello world"); |
| 116 | grpc_slice response_payload_slice = |
| 117 | grpc_slice_from_copied_string("hello you"); |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 118 | grpc_byte_buffer* request_payload = |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 119 | grpc_raw_byte_buffer_create(&request_payload_slice, 1); |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 120 | grpc_byte_buffer* response_payload1 = |
Ken Payson | 9519718 | 2017-08-29 11:31:00 -0700 | [diff] [blame] | 121 | grpc_raw_byte_buffer_create(&response_payload_slice, 1); |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 122 | grpc_byte_buffer* response_payload2 = |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 123 | grpc_raw_byte_buffer_create(&response_payload_slice, 1); |
| 124 | int was_cancelled = 2; |
| 125 | |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 126 | grpc_channel_args* args = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 127 | if (use_service_config) { |
| 128 | grpc_arg arg; |
| 129 | arg.type = GRPC_ARG_STRING; |
Yash Tibrewal | 40422d5 | 2017-11-06 14:39:17 -0800 | [diff] [blame] | 130 | arg.key = const_cast<char*>(GRPC_ARG_SERVICE_CONFIG); |
| 131 | arg.value.string = const_cast<char*>( |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 132 | "{\n" |
| 133 | " \"methodConfig\": [ {\n" |
| 134 | " \"name\": [\n" |
| 135 | " { \"service\": \"service\", \"method\": \"method\" }\n" |
| 136 | " ],\n" |
| 137 | " \"timeout\": \"5s\"\n" |
| 138 | " } ]\n" |
Yash Tibrewal | 34a57d0 | 2017-10-23 15:33:21 -0700 | [diff] [blame] | 139 | "}"); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 140 | args = grpc_channel_args_copy_and_add(args, &arg, 1); |
| 141 | } |
| 142 | |
Craig Tiller | be98d24 | 2017-11-10 15:26:57 -0800 | [diff] [blame] | 143 | grpc_end2end_test_fixture f = |
| 144 | begin_test(config, "cancel_after_round_trip", mode, use_service_config, |
| 145 | args, nullptr); |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 146 | cq_verifier* cqv = cq_verifier_create(f.cq); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 147 | |
| 148 | gpr_timespec deadline = use_service_config |
| 149 | ? gpr_inf_future(GPR_CLOCK_MONOTONIC) |
| 150 | : five_seconds_from_now(); |
| 151 | c = grpc_channel_create_call( |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 152 | f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 153 | grpc_slice_from_static_string("/service/method"), |
| 154 | get_host_override_slice("foo.test.google.fr:1234", config), deadline, |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 155 | nullptr); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 156 | GPR_ASSERT(c); |
| 157 | |
| 158 | grpc_metadata_array_init(&initial_metadata_recv); |
| 159 | grpc_metadata_array_init(&trailing_metadata_recv); |
| 160 | grpc_metadata_array_init(&request_metadata_recv); |
| 161 | grpc_call_details_init(&call_details); |
| 162 | |
| 163 | memset(ops, 0, sizeof(ops)); |
| 164 | op = ops; |
| 165 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 166 | op->data.send_initial_metadata.count = 0; |
| 167 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 168 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 169 | op++; |
| 170 | op->op = GRPC_OP_SEND_MESSAGE; |
| 171 | op->data.send_message.send_message = request_payload; |
| 172 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 173 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 174 | op++; |
| 175 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| 176 | op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; |
| 177 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 178 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 179 | op++; |
| 180 | op->op = GRPC_OP_RECV_MESSAGE; |
| 181 | op->data.recv_message.recv_message = &response_payload_recv; |
| 182 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 183 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 184 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 185 | error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(1), nullptr); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 186 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 187 | |
| 188 | error = |
| 189 | grpc_server_request_call(f.server, &s, &call_details, |
| 190 | &request_metadata_recv, f.cq, f.cq, tag(101)); |
| 191 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 192 | CQ_EXPECT_COMPLETION(cqv, tag(101), 1); |
| 193 | cq_verify(cqv); |
| 194 | |
| 195 | memset(ops, 0, sizeof(ops)); |
| 196 | op = ops; |
| 197 | op->op = GRPC_OP_RECV_MESSAGE; |
| 198 | op->data.recv_message.recv_message = &request_payload_recv; |
| 199 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 200 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 201 | op++; |
| 202 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 203 | op->data.send_initial_metadata.count = 0; |
| 204 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 205 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 206 | op++; |
| 207 | op->op = GRPC_OP_SEND_MESSAGE; |
Ken Payson | 9519718 | 2017-08-29 11:31:00 -0700 | [diff] [blame] | 208 | op->data.send_message.send_message = response_payload1; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 209 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 210 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 211 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 212 | error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(102), nullptr); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 213 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 214 | |
| 215 | CQ_EXPECT_COMPLETION(cqv, tag(102), 1); |
| 216 | CQ_EXPECT_COMPLETION(cqv, tag(1), 1); |
| 217 | cq_verify(cqv); |
| 218 | |
Muxi Yan | 0c8cb1d | 2017-06-27 14:00:53 -0700 | [diff] [blame] | 219 | grpc_byte_buffer_destroy(request_payload_recv); |
| 220 | grpc_byte_buffer_destroy(response_payload_recv); |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 221 | request_payload_recv = nullptr; |
| 222 | response_payload_recv = nullptr; |
Muxi Yan | 0c8cb1d | 2017-06-27 14:00:53 -0700 | [diff] [blame] | 223 | |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 224 | memset(ops, 0, sizeof(ops)); |
| 225 | op = ops; |
| 226 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
| 227 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; |
| 228 | op->data.recv_status_on_client.status = &status; |
| 229 | op->data.recv_status_on_client.status_details = &details; |
| 230 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 231 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 232 | op++; |
| 233 | op->op = GRPC_OP_RECV_MESSAGE; |
| 234 | op->data.recv_message.recv_message = &response_payload_recv; |
| 235 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 236 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 237 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 238 | error = grpc_call_start_batch(c, ops, (size_t)(op - ops), tag(2), nullptr); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 239 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 240 | |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 241 | GPR_ASSERT(GRPC_CALL_OK == mode.initiate_cancel(c, nullptr)); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 242 | |
| 243 | memset(ops, 0, sizeof(ops)); |
| 244 | op = ops; |
| 245 | op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 246 | op->data.recv_close_on_server.cancelled = &was_cancelled; |
| 247 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 248 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 249 | op++; |
| 250 | op->op = GRPC_OP_SEND_MESSAGE; |
Ken Payson | 9519718 | 2017-08-29 11:31:00 -0700 | [diff] [blame] | 251 | op->data.send_message.send_message = response_payload2; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 252 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 253 | op->reserved = nullptr; |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 254 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 255 | error = grpc_call_start_batch(s, ops, (size_t)(op - ops), tag(103), nullptr); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 256 | GPR_ASSERT(GRPC_CALL_OK == error); |
| 257 | |
| 258 | CQ_EXPECT_COMPLETION(cqv, tag(2), 1); |
| 259 | CQ_EXPECT_COMPLETION(cqv, tag(103), 1); |
| 260 | cq_verify(cqv); |
| 261 | |
| 262 | GPR_ASSERT(status == mode.expect_status || status == GRPC_STATUS_INTERNAL); |
| 263 | GPR_ASSERT(was_cancelled == 1); |
| 264 | |
| 265 | grpc_metadata_array_destroy(&initial_metadata_recv); |
| 266 | grpc_metadata_array_destroy(&trailing_metadata_recv); |
| 267 | grpc_metadata_array_destroy(&request_metadata_recv); |
| 268 | grpc_call_details_destroy(&call_details); |
| 269 | |
| 270 | grpc_byte_buffer_destroy(request_payload); |
Ken Payson | 9519718 | 2017-08-29 11:31:00 -0700 | [diff] [blame] | 271 | grpc_byte_buffer_destroy(response_payload1); |
| 272 | grpc_byte_buffer_destroy(response_payload2); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 273 | grpc_byte_buffer_destroy(request_payload_recv); |
| 274 | grpc_byte_buffer_destroy(response_payload_recv); |
| 275 | grpc_slice_unref(details); |
| 276 | |
| 277 | grpc_call_unref(c); |
| 278 | grpc_call_unref(s); |
| 279 | |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 280 | if (args != nullptr) { |
Yash Tibrewal | 8cf1470 | 2017-12-06 09:47:54 -0800 | [diff] [blame] | 281 | grpc_core::ExecCtx exec_ctx; |
| 282 | grpc_channel_args_destroy(args); |
Muxi Yan | d19c112 | 2017-06-23 17:00:20 -0700 | [diff] [blame] | 283 | } |
| 284 | |
| 285 | cq_verifier_destroy(cqv); |
| 286 | end_test(&f); |
| 287 | config.tear_down_data(&f); |
| 288 | } |
| 289 | |
| 290 | void cancel_after_round_trip(grpc_end2end_test_config config) { |
| 291 | unsigned i; |
| 292 | |
| 293 | for (i = 0; i < GPR_ARRAY_SIZE(cancellation_modes); i++) { |
| 294 | test_cancel_after_round_trip(config, cancellation_modes[i], |
| 295 | false /* use_service_config */); |
| 296 | if (config.feature_mask & FEATURE_MASK_SUPPORTS_CLIENT_CHANNEL && |
| 297 | cancellation_modes[i].expect_status == GRPC_STATUS_DEADLINE_EXCEEDED) { |
| 298 | test_cancel_after_round_trip(config, cancellation_modes[i], |
| 299 | true /* use_service_config */); |
| 300 | } |
| 301 | } |
| 302 | } |
| 303 | |
| 304 | void cancel_after_round_trip_pre_init(void) {} |