Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 1 | /* |
| 2 | * |
Craig Tiller | 0605995 | 2015-02-18 08:34:56 -0800 | [diff] [blame] | 3 | * Copyright 2015, Google Inc. |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 4 | * All rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions are |
| 8 | * met: |
| 9 | * |
| 10 | * * Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * * Redistributions in binary form must reproduce the above |
| 13 | * copyright notice, this list of conditions and the following disclaimer |
| 14 | * in the documentation and/or other materials provided with the |
| 15 | * distribution. |
| 16 | * * Neither the name of Google Inc. nor the names of its |
| 17 | * contributors may be used to endorse or promote products derived from |
| 18 | * this software without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 21 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 22 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 23 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 24 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 25 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 26 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 27 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 28 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 29 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 30 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 31 | * |
| 32 | */ |
| 33 | |
| 34 | #include "test/core/end2end/end2end_tests.h" |
| 35 | |
| 36 | #include <stdio.h> |
| 37 | #include <string.h> |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 38 | |
| 39 | #include <grpc/byte_buffer.h> |
| 40 | #include <grpc/support/alloc.h> |
| 41 | #include <grpc/support/log.h> |
| 42 | #include <grpc/support/time.h> |
| 43 | #include <grpc/support/useful.h> |
| 44 | #include "test/core/end2end/cq_verifier.h" |
| 45 | |
| 46 | enum { TIMEOUT = 200000 }; |
| 47 | |
| 48 | static void *tag(gpr_intptr t) { return (void *)t; } |
| 49 | |
| 50 | static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, |
| 51 | const char *test_name, |
| 52 | grpc_channel_args *client_args, |
| 53 | grpc_channel_args *server_args) { |
| 54 | grpc_end2end_test_fixture f; |
| 55 | gpr_log(GPR_INFO, "%s/%s", test_name, config.name); |
| 56 | f = config.create_fixture(client_args, server_args); |
| 57 | config.init_client(&f, client_args); |
| 58 | config.init_server(&f, server_args); |
| 59 | return f; |
| 60 | } |
| 61 | |
| 62 | static gpr_timespec n_seconds_time(int n) { |
Craig Tiller | 8ad8a41 | 2015-02-25 08:36:40 -0800 | [diff] [blame] | 63 | return GRPC_TIMEOUT_SECONDS_TO_DEADLINE(n); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 64 | } |
| 65 | |
Craig Tiller | 32946d3 | 2015-01-15 11:37:30 -0800 | [diff] [blame] | 66 | static gpr_timespec five_seconds_time(void) { return n_seconds_time(5); } |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 67 | |
| 68 | static void drain_cq(grpc_completion_queue *cq) { |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 69 | grpc_event ev; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 70 | do { |
| 71 | ev = grpc_completion_queue_next(cq, five_seconds_time()); |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 72 | } while (ev.type != GRPC_QUEUE_SHUTDOWN); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 73 | } |
| 74 | |
| 75 | static void shutdown_server(grpc_end2end_test_fixture *f) { |
| 76 | if (!f->server) return; |
| 77 | grpc_server_shutdown(f->server); |
| 78 | grpc_server_destroy(f->server); |
| 79 | f->server = NULL; |
| 80 | } |
| 81 | |
| 82 | static void shutdown_client(grpc_end2end_test_fixture *f) { |
| 83 | if (!f->client) return; |
| 84 | grpc_channel_destroy(f->client); |
| 85 | f->client = NULL; |
| 86 | } |
| 87 | |
| 88 | static void end_test(grpc_end2end_test_fixture *f) { |
| 89 | shutdown_server(f); |
| 90 | shutdown_client(f); |
| 91 | |
| 92 | grpc_completion_queue_shutdown(f->server_cq); |
| 93 | drain_cq(f->server_cq); |
| 94 | grpc_completion_queue_destroy(f->server_cq); |
| 95 | grpc_completion_queue_shutdown(f->client_cq); |
| 96 | drain_cq(f->client_cq); |
| 97 | grpc_completion_queue_destroy(f->client_cq); |
| 98 | } |
| 99 | |
| 100 | static void simple_request_body(grpc_end2end_test_fixture f) { |
| 101 | grpc_call *c; |
| 102 | grpc_call *s; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 103 | gpr_timespec deadline = five_seconds_time(); |
| 104 | cq_verifier *v_client = cq_verifier_create(f.client_cq); |
| 105 | cq_verifier *v_server = cq_verifier_create(f.server_cq); |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 106 | grpc_op ops[6]; |
| 107 | grpc_op *op; |
| 108 | grpc_metadata_array initial_metadata_recv; |
| 109 | grpc_metadata_array trailing_metadata_recv; |
| 110 | grpc_metadata_array request_metadata_recv; |
| 111 | grpc_call_details call_details; |
| 112 | grpc_status_code status; |
| 113 | char *details = NULL; |
| 114 | size_t details_capacity = 0; |
| 115 | int was_cancelled = 2; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 116 | |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 117 | c = grpc_channel_create_call(f.client, f.client_cq, "/foo", |
| 118 | "foo.test.google.fr:1234", deadline); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 119 | GPR_ASSERT(c); |
| 120 | |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 121 | grpc_metadata_array_init(&initial_metadata_recv); |
| 122 | grpc_metadata_array_init(&trailing_metadata_recv); |
| 123 | grpc_metadata_array_init(&request_metadata_recv); |
| 124 | grpc_call_details_init(&call_details); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 125 | |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 126 | op = ops; |
| 127 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 128 | op->data.send_initial_metadata.count = 0; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 129 | op->flags = 0; |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 130 | op++; |
| 131 | op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 132 | op->flags = 0; |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 133 | op++; |
| 134 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| 135 | op->data.recv_initial_metadata = &initial_metadata_recv; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 136 | op->flags = 0; |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 137 | op++; |
| 138 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
| 139 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; |
| 140 | op->data.recv_status_on_client.status = &status; |
| 141 | op->data.recv_status_on_client.status_details = &details; |
| 142 | op->data.recv_status_on_client.status_details_capacity = &details_capacity; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 143 | op->flags = 0; |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 144 | op++; |
| 145 | GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(c, ops, op - ops, tag(1))); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 146 | |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 147 | GPR_ASSERT(GRPC_CALL_OK == |
| 148 | grpc_server_request_call(f.server, &s, &call_details, |
| 149 | &request_metadata_recv, f.server_cq, |
| 150 | f.server_cq, tag(101))); |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 151 | cq_expect_completion(v_server, tag(101), 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 152 | cq_verify(v_server); |
| 153 | |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 154 | op = ops; |
| 155 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 156 | op->data.send_initial_metadata.count = 0; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 157 | op->flags = 0; |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 158 | op++; |
| 159 | op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
| 160 | op->data.send_status_from_server.trailing_metadata_count = 0; |
| 161 | op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; |
| 162 | op->data.send_status_from_server.status_details = "xyz"; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 163 | op->flags = 0; |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 164 | op++; |
| 165 | op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 166 | op->data.recv_close_on_server.cancelled = &was_cancelled; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 167 | op->flags = 0; |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 168 | op++; |
| 169 | GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(s, ops, op - ops, tag(102))); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 170 | |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 171 | cq_expect_completion(v_server, tag(102), 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 172 | cq_verify(v_server); |
| 173 | |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 174 | cq_expect_completion(v_client, tag(1), 1); |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 175 | cq_verify(v_client); |
| 176 | |
| 177 | GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); |
| 178 | GPR_ASSERT(0 == strcmp(details, "xyz")); |
| 179 | GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); |
| 180 | GPR_ASSERT(0 == strcmp(call_details.host, "foo.test.google.fr:1234")); |
| 181 | GPR_ASSERT(was_cancelled == 0); |
| 182 | |
| 183 | gpr_free(details); |
| 184 | grpc_metadata_array_destroy(&initial_metadata_recv); |
| 185 | grpc_metadata_array_destroy(&trailing_metadata_recv); |
| 186 | grpc_metadata_array_destroy(&request_metadata_recv); |
| 187 | grpc_call_details_destroy(&call_details); |
| 188 | |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 189 | grpc_call_destroy(c); |
| 190 | grpc_call_destroy(s); |
| 191 | |
| 192 | cq_verifier_destroy(v_client); |
| 193 | cq_verifier_destroy(v_server); |
| 194 | } |
| 195 | |
| 196 | static void test_max_concurrent_streams(grpc_end2end_test_config config) { |
| 197 | grpc_end2end_test_fixture f; |
| 198 | grpc_arg server_arg; |
| 199 | grpc_channel_args server_args; |
| 200 | grpc_call *c1; |
| 201 | grpc_call *c2; |
| 202 | grpc_call *s1; |
| 203 | grpc_call *s2; |
ctiller | 58393c2 | 2015-01-07 14:03:30 -0800 | [diff] [blame] | 204 | int live_call; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 205 | gpr_timespec deadline; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 206 | cq_verifier *v_client; |
| 207 | cq_verifier *v_server; |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 208 | grpc_event ev; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 209 | grpc_call_details call_details; |
| 210 | grpc_metadata_array request_metadata_recv; |
| 211 | grpc_metadata_array initial_metadata_recv1; |
| 212 | grpc_metadata_array trailing_metadata_recv1; |
| 213 | grpc_metadata_array initial_metadata_recv2; |
| 214 | grpc_metadata_array trailing_metadata_recv2; |
| 215 | grpc_status_code status1; |
| 216 | char *details1 = NULL; |
| 217 | size_t details_capacity1 = 0; |
| 218 | grpc_status_code status2; |
| 219 | char *details2 = NULL; |
| 220 | size_t details_capacity2 = 0; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 221 | grpc_op ops[6]; |
| 222 | grpc_op *op; |
| 223 | int was_cancelled; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 224 | |
| 225 | server_arg.key = GRPC_ARG_MAX_CONCURRENT_STREAMS; |
| 226 | server_arg.type = GRPC_ARG_INTEGER; |
| 227 | server_arg.value.integer = 1; |
| 228 | |
| 229 | server_args.num_args = 1; |
| 230 | server_args.args = &server_arg; |
| 231 | |
Craig Tiller | 3569619 | 2015-05-24 15:00:37 -0700 | [diff] [blame] | 232 | f = begin_test(config, "test_max_concurrent_streams", NULL, &server_args); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 233 | v_client = cq_verifier_create(f.client_cq); |
| 234 | v_server = cq_verifier_create(f.server_cq); |
| 235 | |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 236 | grpc_metadata_array_init(&request_metadata_recv); |
Craig Tiller | f107120 | 2015-04-30 13:29:48 -0700 | [diff] [blame] | 237 | grpc_metadata_array_init(&initial_metadata_recv1); |
| 238 | grpc_metadata_array_init(&trailing_metadata_recv1); |
| 239 | grpc_metadata_array_init(&initial_metadata_recv2); |
| 240 | grpc_metadata_array_init(&trailing_metadata_recv2); |
| 241 | grpc_call_details_init(&call_details); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 242 | |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 243 | /* perform a ping-pong to ensure that settings have had a chance to round |
| 244 | trip */ |
| 245 | simple_request_body(f); |
| 246 | /* perform another one to make sure that the one stream case still works */ |
| 247 | simple_request_body(f); |
| 248 | |
| 249 | /* start two requests - ensuring that the second is not accepted until |
| 250 | the first completes */ |
Craig Tiller | f107120 | 2015-04-30 13:29:48 -0700 | [diff] [blame] | 251 | deadline = n_seconds_time(10); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 252 | c1 = grpc_channel_create_call(f.client, f.client_cq, "/alpha", |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 253 | "foo.test.google.fr:1234", deadline); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 254 | GPR_ASSERT(c1); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 255 | c2 = grpc_channel_create_call(f.client, f.client_cq, "/beta", |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 256 | "foo.test.google.fr:1234", deadline); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 257 | GPR_ASSERT(c2); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 258 | |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 259 | GPR_ASSERT(GRPC_CALL_OK == |
| 260 | grpc_server_request_call(f.server, &s1, &call_details, |
| 261 | &request_metadata_recv, f.server_cq, |
| 262 | f.server_cq, tag(101))); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 263 | |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 264 | op = ops; |
| 265 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 266 | op->data.send_initial_metadata.count = 0; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 267 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 268 | op++; |
| 269 | op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 270 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 271 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 272 | GPR_ASSERT(GRPC_CALL_OK == |
| 273 | grpc_call_start_batch(c1, ops, op - ops, tag(301))); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 274 | |
| 275 | op = ops; |
| 276 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 277 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv1; |
| 278 | op->data.recv_status_on_client.status = &status1; |
| 279 | op->data.recv_status_on_client.status_details = &details1; |
| 280 | op->data.recv_status_on_client.status_details_capacity = &details_capacity1; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 281 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 282 | op++; |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 283 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| 284 | op->data.recv_initial_metadata = &initial_metadata_recv1; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 285 | op->flags = 0; |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 286 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 287 | GPR_ASSERT(GRPC_CALL_OK == |
| 288 | grpc_call_start_batch(c1, ops, op - ops, tag(302))); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 289 | |
| 290 | op = ops; |
| 291 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 292 | op->data.send_initial_metadata.count = 0; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 293 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 294 | op++; |
| 295 | op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 296 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 297 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 298 | GPR_ASSERT(GRPC_CALL_OK == |
| 299 | grpc_call_start_batch(c2, ops, op - ops, tag(401))); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 300 | |
| 301 | op = ops; |
| 302 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 303 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv2; |
| 304 | op->data.recv_status_on_client.status = &status2; |
| 305 | op->data.recv_status_on_client.status_details = &details2; |
| 306 | op->data.recv_status_on_client.status_details_capacity = &details_capacity2; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 307 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 308 | op++; |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 309 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| 310 | op->data.recv_initial_metadata = &initial_metadata_recv1; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 311 | op->flags = 0; |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 312 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 313 | GPR_ASSERT(GRPC_CALL_OK == |
| 314 | grpc_call_start_batch(c2, ops, op - ops, tag(402))); |
Craig Tiller | 80fa15c | 2015-01-13 16:10:49 -0800 | [diff] [blame] | 315 | |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 316 | cq_expect_completion(v_server, tag(101), 1); |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 317 | cq_verify(v_server); |
| 318 | |
Craig Tiller | f107120 | 2015-04-30 13:29:48 -0700 | [diff] [blame] | 319 | ev = grpc_completion_queue_next(f.client_cq, |
| 320 | GRPC_TIMEOUT_SECONDS_TO_DEADLINE(3)); |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 321 | GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); |
| 322 | GPR_ASSERT(ev.success); |
| 323 | GPR_ASSERT(ev.tag == tag(301) || ev.tag == tag(401)); |
ctiller | 58393c2 | 2015-01-07 14:03:30 -0800 | [diff] [blame] | 324 | /* The /alpha or /beta calls started above could be invoked (but NOT both); |
| 325 | * check this here */ |
Craig Tiller | fc84e7b | 2015-01-13 16:49:44 -0800 | [diff] [blame] | 326 | /* We'll get tag 303 or 403, we want 300, 400 */ |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 327 | live_call = ((int)(gpr_intptr)ev.tag) - 1; |
ctiller | 58393c2 | 2015-01-07 14:03:30 -0800 | [diff] [blame] | 328 | |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 329 | op = ops; |
| 330 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 331 | op->data.send_initial_metadata.count = 0; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 332 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 333 | op++; |
| 334 | op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 335 | op->data.recv_close_on_server.cancelled = &was_cancelled; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 336 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 337 | op++; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 338 | op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
| 339 | op->data.send_status_from_server.trailing_metadata_count = 0; |
| 340 | op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; |
| 341 | op->data.send_status_from_server.status_details = "xyz"; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 342 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 343 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 344 | GPR_ASSERT(GRPC_CALL_OK == |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 345 | grpc_call_start_batch(s1, ops, op - ops, tag(102))); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 346 | |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 347 | cq_expect_completion(v_server, tag(102), 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 348 | cq_verify(v_server); |
| 349 | |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 350 | cq_expect_completion(v_client, tag(live_call + 2), 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 351 | /* first request is finished, we should be able to start the second */ |
Craig Tiller | bf44493 | 2015-01-13 17:13:08 -0800 | [diff] [blame] | 352 | live_call = (live_call == 300) ? 400 : 300; |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 353 | cq_expect_completion(v_client, tag(live_call + 1), 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 354 | cq_verify(v_client); |
| 355 | |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 356 | GPR_ASSERT(GRPC_CALL_OK == |
| 357 | grpc_server_request_call(f.server, &s2, &call_details, |
| 358 | &request_metadata_recv, f.server_cq, |
| 359 | f.server_cq, tag(201))); |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 360 | cq_expect_completion(v_server, tag(201), 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 361 | cq_verify(v_server); |
| 362 | |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 363 | op = ops; |
| 364 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 365 | op->data.send_initial_metadata.count = 0; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 366 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 367 | op++; |
| 368 | op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 369 | op->data.recv_close_on_server.cancelled = &was_cancelled; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 370 | op->flags = 0; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 371 | op++; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 372 | op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
| 373 | op->data.send_status_from_server.trailing_metadata_count = 0; |
| 374 | op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; |
| 375 | op->data.send_status_from_server.status_details = "xyz"; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame^] | 376 | op->flags = 0; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 377 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 378 | GPR_ASSERT(GRPC_CALL_OK == |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 379 | grpc_call_start_batch(s2, ops, op - ops, tag(202))); |
| 380 | |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 381 | cq_expect_completion(v_client, tag(live_call + 2), 1); |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 382 | cq_verify(v_client); |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 383 | |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 384 | cq_expect_completion(v_server, tag(202), 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 385 | cq_verify(v_server); |
| 386 | |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 387 | cq_verifier_destroy(v_client); |
| 388 | cq_verifier_destroy(v_server); |
| 389 | |
| 390 | grpc_call_destroy(c1); |
| 391 | grpc_call_destroy(s1); |
| 392 | grpc_call_destroy(c2); |
| 393 | grpc_call_destroy(s2); |
| 394 | |
Craig Tiller | 5fe7e5d | 2015-05-01 10:52:35 -0700 | [diff] [blame] | 395 | gpr_free(details1); |
| 396 | gpr_free(details2); |
| 397 | grpc_metadata_array_destroy(&initial_metadata_recv1); |
| 398 | grpc_metadata_array_destroy(&trailing_metadata_recv1); |
| 399 | grpc_metadata_array_destroy(&initial_metadata_recv2); |
| 400 | grpc_metadata_array_destroy(&trailing_metadata_recv2); |
| 401 | grpc_metadata_array_destroy(&request_metadata_recv); |
| 402 | grpc_call_details_destroy(&call_details); |
| 403 | |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 404 | end_test(&f); |
| 405 | config.tear_down_data(&f); |
| 406 | } |
| 407 | |
| 408 | void grpc_end2end_tests(grpc_end2end_test_config config) { |
| 409 | test_max_concurrent_streams(config); |
Craig Tiller | 190d360 | 2015-02-18 09:23:38 -0800 | [diff] [blame] | 410 | } |