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; |
Craig Tiller | ba2e755 | 2015-05-28 12:53:54 -0700 | [diff] [blame^] | 77 | grpc_server_shutdown_and_notify(f->server, f->cq, tag(1000)); |
| 78 | GPR_ASSERT(grpc_completion_queue_pluck(f->cq, tag(1000), GRPC_TIMEOUT_SECONDS_TO_DEADLINE(5)).type == GRPC_OP_COMPLETE); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 79 | grpc_server_destroy(f->server); |
| 80 | f->server = NULL; |
| 81 | } |
| 82 | |
| 83 | static void shutdown_client(grpc_end2end_test_fixture *f) { |
| 84 | if (!f->client) return; |
| 85 | grpc_channel_destroy(f->client); |
| 86 | f->client = NULL; |
| 87 | } |
| 88 | |
| 89 | static void end_test(grpc_end2end_test_fixture *f) { |
| 90 | shutdown_server(f); |
| 91 | shutdown_client(f); |
| 92 | |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 93 | grpc_completion_queue_shutdown(f->cq); |
| 94 | drain_cq(f->cq); |
| 95 | grpc_completion_queue_destroy(f->cq); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 96 | } |
| 97 | |
| 98 | static void simple_request_body(grpc_end2end_test_fixture f) { |
| 99 | grpc_call *c; |
| 100 | grpc_call *s; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 101 | gpr_timespec deadline = five_seconds_time(); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 102 | cq_verifier *cqv = cq_verifier_create(f.cq); |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 103 | grpc_op ops[6]; |
| 104 | grpc_op *op; |
| 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 | char *details = NULL; |
| 111 | size_t details_capacity = 0; |
| 112 | int was_cancelled = 2; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 113 | |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 114 | c = grpc_channel_create_call(f.client, f.cq, "/foo", |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 115 | "foo.test.google.fr:1234", deadline); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 116 | GPR_ASSERT(c); |
| 117 | |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 118 | grpc_metadata_array_init(&initial_metadata_recv); |
| 119 | grpc_metadata_array_init(&trailing_metadata_recv); |
| 120 | grpc_metadata_array_init(&request_metadata_recv); |
| 121 | grpc_call_details_init(&call_details); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 122 | |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 123 | op = ops; |
| 124 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 125 | op->data.send_initial_metadata.count = 0; |
| 126 | op++; |
| 127 | op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
| 128 | op++; |
| 129 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| 130 | op->data.recv_initial_metadata = &initial_metadata_recv; |
| 131 | op++; |
| 132 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
| 133 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; |
| 134 | op->data.recv_status_on_client.status = &status; |
| 135 | op->data.recv_status_on_client.status_details = &details; |
| 136 | op->data.recv_status_on_client.status_details_capacity = &details_capacity; |
| 137 | op++; |
| 138 | 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] | 139 | |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 140 | GPR_ASSERT(GRPC_CALL_OK == |
| 141 | grpc_server_request_call(f.server, &s, &call_details, |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 142 | &request_metadata_recv, f.cq, |
| 143 | f.cq, tag(101))); |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 144 | cq_expect_completion(cqv, tag(101), 1); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 145 | cq_verify(cqv); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 146 | |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 147 | op = ops; |
| 148 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 149 | op->data.send_initial_metadata.count = 0; |
| 150 | op++; |
| 151 | op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
| 152 | op->data.send_status_from_server.trailing_metadata_count = 0; |
| 153 | op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; |
| 154 | op->data.send_status_from_server.status_details = "xyz"; |
| 155 | op++; |
| 156 | op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 157 | op->data.recv_close_on_server.cancelled = &was_cancelled; |
| 158 | op++; |
| 159 | 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] | 160 | |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 161 | cq_expect_completion(cqv, tag(102), 1); |
| 162 | cq_expect_completion(cqv, tag(1), 1); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 163 | cq_verify(cqv); |
Craig Tiller | 8b1d989 | 2015-04-28 14:28:19 -0700 | [diff] [blame] | 164 | |
| 165 | GPR_ASSERT(status == GRPC_STATUS_UNIMPLEMENTED); |
| 166 | GPR_ASSERT(0 == strcmp(details, "xyz")); |
| 167 | GPR_ASSERT(0 == strcmp(call_details.method, "/foo")); |
| 168 | GPR_ASSERT(0 == strcmp(call_details.host, "foo.test.google.fr:1234")); |
| 169 | GPR_ASSERT(was_cancelled == 0); |
| 170 | |
| 171 | gpr_free(details); |
| 172 | grpc_metadata_array_destroy(&initial_metadata_recv); |
| 173 | grpc_metadata_array_destroy(&trailing_metadata_recv); |
| 174 | grpc_metadata_array_destroy(&request_metadata_recv); |
| 175 | grpc_call_details_destroy(&call_details); |
| 176 | |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 177 | grpc_call_destroy(c); |
| 178 | grpc_call_destroy(s); |
| 179 | |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 180 | cq_verifier_destroy(cqv); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 181 | } |
| 182 | |
| 183 | static void test_max_concurrent_streams(grpc_end2end_test_config config) { |
| 184 | grpc_end2end_test_fixture f; |
| 185 | grpc_arg server_arg; |
| 186 | grpc_channel_args server_args; |
| 187 | grpc_call *c1; |
| 188 | grpc_call *c2; |
| 189 | grpc_call *s1; |
| 190 | grpc_call *s2; |
ctiller | 58393c2 | 2015-01-07 14:03:30 -0800 | [diff] [blame] | 191 | int live_call; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 192 | gpr_timespec deadline; |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 193 | cq_verifier *cqv; |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 194 | grpc_event ev; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 195 | grpc_call_details call_details; |
| 196 | grpc_metadata_array request_metadata_recv; |
| 197 | grpc_metadata_array initial_metadata_recv1; |
| 198 | grpc_metadata_array trailing_metadata_recv1; |
| 199 | grpc_metadata_array initial_metadata_recv2; |
| 200 | grpc_metadata_array trailing_metadata_recv2; |
| 201 | grpc_status_code status1; |
| 202 | char *details1 = NULL; |
| 203 | size_t details_capacity1 = 0; |
| 204 | grpc_status_code status2; |
| 205 | char *details2 = NULL; |
| 206 | size_t details_capacity2 = 0; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 207 | grpc_op ops[6]; |
| 208 | grpc_op *op; |
| 209 | int was_cancelled; |
Craig Tiller | 4a71600 | 2015-05-11 14:31:58 -0700 | [diff] [blame] | 210 | int got_client_start; |
| 211 | int got_server_start; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 212 | |
| 213 | server_arg.key = GRPC_ARG_MAX_CONCURRENT_STREAMS; |
| 214 | server_arg.type = GRPC_ARG_INTEGER; |
| 215 | server_arg.value.integer = 1; |
| 216 | |
| 217 | server_args.num_args = 1; |
| 218 | server_args.args = &server_arg; |
| 219 | |
Craig Tiller | 3569619 | 2015-05-24 15:00:37 -0700 | [diff] [blame] | 220 | f = begin_test(config, "test_max_concurrent_streams", NULL, &server_args); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 221 | cqv = cq_verifier_create(f.cq); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 222 | |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 223 | grpc_metadata_array_init(&request_metadata_recv); |
Craig Tiller | f107120 | 2015-04-30 13:29:48 -0700 | [diff] [blame] | 224 | grpc_metadata_array_init(&initial_metadata_recv1); |
| 225 | grpc_metadata_array_init(&trailing_metadata_recv1); |
| 226 | grpc_metadata_array_init(&initial_metadata_recv2); |
| 227 | grpc_metadata_array_init(&trailing_metadata_recv2); |
| 228 | grpc_call_details_init(&call_details); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 229 | |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 230 | /* perform a ping-pong to ensure that settings have had a chance to round |
| 231 | trip */ |
| 232 | simple_request_body(f); |
| 233 | /* perform another one to make sure that the one stream case still works */ |
| 234 | simple_request_body(f); |
| 235 | |
| 236 | /* start two requests - ensuring that the second is not accepted until |
| 237 | the first completes */ |
Craig Tiller | 4a71600 | 2015-05-11 14:31:58 -0700 | [diff] [blame] | 238 | deadline = n_seconds_time(1000); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 239 | c1 = grpc_channel_create_call(f.client, f.cq, "/alpha", |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 240 | "foo.test.google.fr:1234", deadline); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 241 | GPR_ASSERT(c1); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 242 | c2 = grpc_channel_create_call(f.client, f.cq, "/beta", |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 243 | "foo.test.google.fr:1234", deadline); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 244 | GPR_ASSERT(c2); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 245 | |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 246 | GPR_ASSERT(GRPC_CALL_OK == |
| 247 | grpc_server_request_call(f.server, &s1, &call_details, |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 248 | &request_metadata_recv, f.cq, |
| 249 | f.cq, tag(101))); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 250 | |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 251 | op = ops; |
| 252 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 253 | op->data.send_initial_metadata.count = 0; |
| 254 | op++; |
| 255 | op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
| 256 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 257 | GPR_ASSERT(GRPC_CALL_OK == |
| 258 | grpc_call_start_batch(c1, ops, op - ops, tag(301))); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 259 | |
| 260 | op = ops; |
| 261 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 262 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv1; |
| 263 | op->data.recv_status_on_client.status = &status1; |
| 264 | op->data.recv_status_on_client.status_details = &details1; |
| 265 | op->data.recv_status_on_client.status_details_capacity = &details_capacity1; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 266 | op++; |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 267 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| 268 | op->data.recv_initial_metadata = &initial_metadata_recv1; |
| 269 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 270 | GPR_ASSERT(GRPC_CALL_OK == |
| 271 | grpc_call_start_batch(c1, ops, op - ops, tag(302))); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 272 | |
| 273 | op = ops; |
| 274 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 275 | op->data.send_initial_metadata.count = 0; |
| 276 | op++; |
| 277 | op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
| 278 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 279 | GPR_ASSERT(GRPC_CALL_OK == |
| 280 | grpc_call_start_batch(c2, ops, op - ops, tag(401))); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 281 | |
| 282 | op = ops; |
| 283 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 284 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv2; |
| 285 | op->data.recv_status_on_client.status = &status2; |
| 286 | op->data.recv_status_on_client.status_details = &details2; |
| 287 | op->data.recv_status_on_client.status_details_capacity = &details_capacity2; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 288 | op++; |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 289 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
| 290 | op->data.recv_initial_metadata = &initial_metadata_recv1; |
| 291 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 292 | GPR_ASSERT(GRPC_CALL_OK == |
| 293 | grpc_call_start_batch(c2, ops, op - ops, tag(402))); |
Craig Tiller | 80fa15c | 2015-01-13 16:10:49 -0800 | [diff] [blame] | 294 | |
Craig Tiller | 4a71600 | 2015-05-11 14:31:58 -0700 | [diff] [blame] | 295 | got_client_start = 0; |
| 296 | got_server_start = 0; |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 297 | live_call = -1; |
Craig Tiller | 4a71600 | 2015-05-11 14:31:58 -0700 | [diff] [blame] | 298 | while (!got_client_start || !got_server_start) { |
| 299 | ev = grpc_completion_queue_next(f.cq, |
| 300 | GRPC_TIMEOUT_SECONDS_TO_DEADLINE(3)); |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 301 | GPR_ASSERT(ev.type == GRPC_OP_COMPLETE); |
| 302 | GPR_ASSERT(ev.success); |
| 303 | if (ev.tag == tag(101)) { |
Craig Tiller | 4a71600 | 2015-05-11 14:31:58 -0700 | [diff] [blame] | 304 | GPR_ASSERT(!got_server_start); |
| 305 | got_server_start = 1; |
| 306 | } else { |
| 307 | GPR_ASSERT(!got_client_start); |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 308 | GPR_ASSERT(ev.tag == tag(301) || ev.tag == tag(401)); |
Craig Tiller | 4a71600 | 2015-05-11 14:31:58 -0700 | [diff] [blame] | 309 | /* The /alpha or /beta calls started above could be invoked (but NOT both); |
| 310 | * check this here */ |
| 311 | /* We'll get tag 303 or 403, we want 300, 400 */ |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 312 | live_call = ((int)(gpr_intptr)ev.tag) - 1; |
Craig Tiller | 4a71600 | 2015-05-11 14:31:58 -0700 | [diff] [blame] | 313 | got_client_start = 1; |
| 314 | } |
Craig Tiller | 4a71600 | 2015-05-11 14:31:58 -0700 | [diff] [blame] | 315 | } |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 316 | GPR_ASSERT(live_call == 300 || live_call == 400); |
ctiller | 58393c2 | 2015-01-07 14:03:30 -0800 | [diff] [blame] | 317 | |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 318 | op = ops; |
| 319 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 320 | op->data.send_initial_metadata.count = 0; |
| 321 | op++; |
| 322 | op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 323 | op->data.recv_close_on_server.cancelled = &was_cancelled; |
| 324 | op++; |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 325 | op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
| 326 | op->data.send_status_from_server.trailing_metadata_count = 0; |
| 327 | op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; |
| 328 | op->data.send_status_from_server.status_details = "xyz"; |
| 329 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 330 | GPR_ASSERT(GRPC_CALL_OK == |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 331 | grpc_call_start_batch(s1, ops, op - ops, tag(102))); |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 332 | |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 333 | cq_expect_completion(cqv, tag(102), 1); |
| 334 | cq_expect_completion(cqv, tag(live_call + 2), 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 335 | /* first request is finished, we should be able to start the second */ |
Craig Tiller | bf44493 | 2015-01-13 17:13:08 -0800 | [diff] [blame] | 336 | live_call = (live_call == 300) ? 400 : 300; |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 337 | cq_expect_completion(cqv, tag(live_call + 1), 1); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 338 | cq_verify(cqv); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 339 | |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 340 | GPR_ASSERT(GRPC_CALL_OK == |
| 341 | grpc_server_request_call(f.server, &s2, &call_details, |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 342 | &request_metadata_recv, f.cq, |
| 343 | f.cq, tag(201))); |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 344 | cq_expect_completion(cqv, tag(201), 1); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 345 | cq_verify(cqv); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 346 | |
Craig Tiller | 3b05a12 | 2015-04-28 15:14:40 -0700 | [diff] [blame] | 347 | op = ops; |
| 348 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 349 | op->data.send_initial_metadata.count = 0; |
| 350 | op++; |
| 351 | op->op = GRPC_OP_RECV_CLOSE_ON_SERVER; |
| 352 | op->data.recv_close_on_server.cancelled = &was_cancelled; |
| 353 | op++; |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 354 | op->op = GRPC_OP_SEND_STATUS_FROM_SERVER; |
| 355 | op->data.send_status_from_server.trailing_metadata_count = 0; |
| 356 | op->data.send_status_from_server.status = GRPC_STATUS_UNIMPLEMENTED; |
| 357 | op->data.send_status_from_server.status_details = "xyz"; |
| 358 | op++; |
Craig Tiller | 9f3675f | 2015-04-29 13:56:33 -0700 | [diff] [blame] | 359 | GPR_ASSERT(GRPC_CALL_OK == |
Craig Tiller | 06eb5ae | 2015-04-30 13:48:58 -0700 | [diff] [blame] | 360 | grpc_call_start_batch(s2, ops, op - ops, tag(202))); |
| 361 | |
Craig Tiller | a0a6b12 | 2015-05-12 14:42:27 -0700 | [diff] [blame] | 362 | cq_expect_completion(cqv, tag(live_call + 2), 1); |
| 363 | cq_expect_completion(cqv, tag(202), 1); |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 364 | cq_verify(cqv); |
Craig Tiller | fe2b835 | 2015-04-28 15:46:50 -0700 | [diff] [blame] | 365 | |
Craig Tiller | bc0ec33 | 2015-05-11 12:11:32 -0700 | [diff] [blame] | 366 | cq_verifier_destroy(cqv); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 367 | |
| 368 | grpc_call_destroy(c1); |
| 369 | grpc_call_destroy(s1); |
| 370 | grpc_call_destroy(c2); |
| 371 | grpc_call_destroy(s2); |
| 372 | |
Craig Tiller | 5fe7e5d | 2015-05-01 10:52:35 -0700 | [diff] [blame] | 373 | gpr_free(details1); |
| 374 | gpr_free(details2); |
| 375 | grpc_metadata_array_destroy(&initial_metadata_recv1); |
| 376 | grpc_metadata_array_destroy(&trailing_metadata_recv1); |
| 377 | grpc_metadata_array_destroy(&initial_metadata_recv2); |
| 378 | grpc_metadata_array_destroy(&trailing_metadata_recv2); |
| 379 | grpc_metadata_array_destroy(&request_metadata_recv); |
| 380 | grpc_call_details_destroy(&call_details); |
| 381 | |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 382 | end_test(&f); |
| 383 | config.tear_down_data(&f); |
| 384 | } |
| 385 | |
| 386 | void grpc_end2end_tests(grpc_end2end_test_config config) { |
| 387 | test_max_concurrent_streams(config); |
Craig Tiller | 190d360 | 2015-02-18 09:23:38 -0800 | [diff] [blame] | 388 | } |