Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 1 | /* |
| 2 | * |
Jan Tattermusch | 7897ae9 | 2017-06-07 22:57:36 +0200 | [diff] [blame] | 3 | * Copyright 2015 gRPC authors. |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [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 |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 8 | * |
Jan Tattermusch | 7897ae9 | 2017-06-07 22:57:36 +0200 | [diff] [blame] | 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [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. |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 16 | * |
| 17 | */ |
| 18 | |
| 19 | #include "test/core/end2end/end2end_tests.h" |
| 20 | |
| 21 | #include <stdio.h> |
| 22 | #include <string.h> |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 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 | #include "test/core/end2end/cq_verifier.h" |
| 30 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 31 | static void* tag(intptr_t t) { return (void*)t; } |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 32 | |
| 33 | static grpc_end2end_test_fixture begin_test(grpc_end2end_test_config config, |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 34 | const char* test_name, |
Mark D. Roth | d4ac3a1 | 2017-09-05 13:47:15 -0700 | [diff] [blame] | 35 | size_t num_ops, |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 36 | grpc_channel_args* client_args, |
| 37 | grpc_channel_args* server_args) { |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 38 | grpc_end2end_test_fixture f; |
Mark D. Roth | d4ac3a1 | 2017-09-05 13:47:15 -0700 | [diff] [blame] | 39 | gpr_log(GPR_INFO, "Running test: %s/%s [%" PRIdPTR " ops]", test_name, |
| 40 | config.name, num_ops); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 41 | f = config.create_fixture(client_args, server_args); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 42 | config.init_server(&f, server_args); |
Mark D. Roth | e127a39 | 2016-10-27 08:27:15 -0700 | [diff] [blame] | 43 | config.init_client(&f, client_args); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 44 | return f; |
| 45 | } |
| 46 | |
Chris Evans | ed2a547 | 2017-03-27 17:34:51 -0500 | [diff] [blame] | 47 | static gpr_timespec n_seconds_from_now(int n) { |
Robbie Shade | ca7effc | 2017-01-17 09:14:29 -0500 | [diff] [blame] | 48 | return grpc_timeout_seconds_to_deadline(n); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 49 | } |
| 50 | |
Chris Evans | ed2a547 | 2017-03-27 17:34:51 -0500 | [diff] [blame] | 51 | static gpr_timespec five_seconds_from_now(void) { |
| 52 | return n_seconds_from_now(5); |
| 53 | } |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 54 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 55 | static void drain_cq(grpc_completion_queue* cq) { |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 56 | grpc_event ev; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 57 | do { |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 58 | ev = grpc_completion_queue_next(cq, five_seconds_from_now(), nullptr); |
Craig Tiller | 64be9f7 | 2015-05-04 14:53:51 -0700 | [diff] [blame] | 59 | } while (ev.type != GRPC_QUEUE_SHUTDOWN); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 60 | } |
| 61 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 62 | static void shutdown_server(grpc_end2end_test_fixture* f) { |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 63 | if (!f->server) return; |
Sree Kuchibhotla | 321881d | 2017-02-27 11:25:28 -0800 | [diff] [blame] | 64 | grpc_server_shutdown_and_notify(f->server, f->shutdown_cq, tag(1000)); |
| 65 | GPR_ASSERT(grpc_completion_queue_pluck(f->shutdown_cq, tag(1000), |
| 66 | grpc_timeout_seconds_to_deadline(5), |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 67 | nullptr) |
Craig Tiller | f40df23 | 2016-03-25 13:38:14 -0700 | [diff] [blame] | 68 | .type == GRPC_OP_COMPLETE); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 69 | grpc_server_destroy(f->server); |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 70 | f->server = nullptr; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 71 | } |
| 72 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 73 | static void shutdown_client(grpc_end2end_test_fixture* f) { |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 74 | if (!f->client) return; |
| 75 | grpc_channel_destroy(f->client); |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 76 | f->client = nullptr; |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 77 | } |
| 78 | |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 79 | static void end_test(grpc_end2end_test_fixture* f) { |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 80 | shutdown_server(f); |
| 81 | shutdown_client(f); |
| 82 | |
Craig Tiller | 5cef1b3 | 2015-05-11 11:00:42 -0700 | [diff] [blame] | 83 | grpc_completion_queue_shutdown(f->cq); |
| 84 | drain_cq(f->cq); |
| 85 | grpc_completion_queue_destroy(f->cq); |
Sree Kuchibhotla | 321881d | 2017-02-27 11:25:28 -0800 | [diff] [blame] | 86 | grpc_completion_queue_destroy(f->shutdown_cq); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 87 | } |
| 88 | |
| 89 | /* Cancel before invoke */ |
Craig Tiller | 8ad8a41 | 2015-02-25 08:36:40 -0800 | [diff] [blame] | 90 | static void test_cancel_before_invoke(grpc_end2end_test_config config, |
Craig Tiller | 3121fd4 | 2015-09-10 09:56:20 -0700 | [diff] [blame] | 91 | size_t test_ops) { |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 92 | grpc_op ops[6]; |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 93 | grpc_op* op; |
| 94 | grpc_call* c; |
Craig Tiller | 9a57633 | 2015-06-17 10:21:49 -0700 | [diff] [blame] | 95 | grpc_end2end_test_fixture f = |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 96 | begin_test(config, "cancel_before_invoke", test_ops, nullptr, nullptr); |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 97 | cq_verifier* cqv = cq_verifier_create(f.cq); |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 98 | grpc_metadata_array initial_metadata_recv; |
| 99 | grpc_metadata_array trailing_metadata_recv; |
| 100 | grpc_metadata_array request_metadata_recv; |
| 101 | grpc_call_details call_details; |
| 102 | grpc_status_code status; |
Nicolas "Pixel" Noble | 9a123df | 2015-07-29 23:45:08 +0200 | [diff] [blame] | 103 | grpc_call_error error; |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 104 | grpc_slice details; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 105 | grpc_byte_buffer* response_payload_recv = nullptr; |
Craig Tiller | 28b7242 | 2016-10-26 21:15:29 -0700 | [diff] [blame] | 106 | grpc_slice request_payload_slice = |
| 107 | grpc_slice_from_copied_string("hello world"); |
Craig Tiller | baa14a9 | 2017-11-03 09:09:36 -0700 | [diff] [blame] | 108 | grpc_byte_buffer* request_payload = |
David Garcia Quintas | 59f905d | 2015-06-08 16:31:19 -0700 | [diff] [blame] | 109 | grpc_raw_byte_buffer_create(&request_payload_slice, 1); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 110 | |
Chris Evans | ed2a547 | 2017-03-27 17:34:51 -0500 | [diff] [blame] | 111 | gpr_timespec deadline = five_seconds_from_now(); |
Muxi Yan | 5ebd327 | 2016-10-31 07:27:07 -0700 | [diff] [blame] | 112 | c = grpc_channel_create_call( |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 113 | f.client, nullptr, GRPC_PROPAGATE_DEFAULTS, f.cq, |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 114 | grpc_slice_from_static_string("/foo"), |
| 115 | get_host_override_slice("foo.test.google.fr:1234", config), deadline, |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 116 | nullptr); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 117 | GPR_ASSERT(c); |
| 118 | |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 119 | GPR_ASSERT(GRPC_CALL_OK == grpc_call_cancel(c, nullptr)); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 120 | |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [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); |
| 125 | |
David Garcia Quintas | a301eaa | 2016-05-06 16:59:03 -0700 | [diff] [blame] | 126 | memset(ops, 0, sizeof(ops)); |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 127 | op = ops; |
| 128 | op->op = GRPC_OP_RECV_STATUS_ON_CLIENT; |
| 129 | op->data.recv_status_on_client.trailing_metadata = &trailing_metadata_recv; |
| 130 | op->data.recv_status_on_client.status = &status; |
| 131 | op->data.recv_status_on_client.status_details = &details; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame] | 132 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 133 | op->reserved = nullptr; |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 134 | op++; |
| 135 | op->op = GRPC_OP_SEND_INITIAL_METADATA; |
| 136 | op->data.send_initial_metadata.count = 0; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame] | 137 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 138 | op->reserved = nullptr; |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 139 | op++; |
| 140 | op->op = GRPC_OP_SEND_MESSAGE; |
Mark D. Roth | 435f9f2 | 2017-01-25 12:53:54 -0800 | [diff] [blame] | 141 | op->data.send_message.send_message = request_payload; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame] | 142 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 143 | op->reserved = nullptr; |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 144 | op++; |
| 145 | op->op = GRPC_OP_SEND_CLOSE_FROM_CLIENT; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame] | 146 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 147 | op->reserved = nullptr; |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 148 | op++; |
| 149 | op->op = GRPC_OP_RECV_INITIAL_METADATA; |
Mark D. Roth | 435f9f2 | 2017-01-25 12:53:54 -0800 | [diff] [blame] | 150 | op->data.recv_initial_metadata.recv_initial_metadata = &initial_metadata_recv; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame] | 151 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 152 | op->reserved = nullptr; |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 153 | op++; |
| 154 | op->op = GRPC_OP_RECV_MESSAGE; |
Mark D. Roth | 435f9f2 | 2017-01-25 12:53:54 -0800 | [diff] [blame] | 155 | op->data.recv_message.recv_message = &response_payload_recv; |
David Garcia Quintas | 1d5aca5 | 2015-06-14 14:42:04 -0700 | [diff] [blame] | 156 | op->flags = 0; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 157 | op->reserved = nullptr; |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 158 | op++; |
Craig Tiller | 4ac2b8e | 2017-11-10 14:14:17 -0800 | [diff] [blame] | 159 | error = grpc_call_start_batch(c, ops, test_ops, tag(1), nullptr); |
Nicolas "Pixel" Noble | 9a123df | 2015-07-29 23:45:08 +0200 | [diff] [blame] | 160 | GPR_ASSERT(GRPC_CALL_OK == error); |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 161 | |
Mark D. Roth | 7187ab9 | 2016-08-24 13:49:22 -0700 | [diff] [blame] | 162 | CQ_EXPECT_COMPLETION(cqv, tag(1), 1); |
Craig Tiller | 5cef1b3 | 2015-05-11 11:00:42 -0700 | [diff] [blame] | 163 | cq_verify(cqv); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 164 | |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 165 | GPR_ASSERT(status == GRPC_STATUS_CANCELLED); |
| 166 | |
| 167 | grpc_metadata_array_destroy(&initial_metadata_recv); |
| 168 | grpc_metadata_array_destroy(&trailing_metadata_recv); |
| 169 | grpc_metadata_array_destroy(&request_metadata_recv); |
| 170 | grpc_call_details_destroy(&call_details); |
| 171 | |
| 172 | grpc_byte_buffer_destroy(request_payload); |
| 173 | grpc_byte_buffer_destroy(response_payload_recv); |
Craig Tiller | 7c70b6c | 2017-01-23 07:48:42 -0800 | [diff] [blame] | 174 | grpc_slice_unref(details); |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 175 | |
Craig Tiller | dd36b15 | 2017-03-31 08:27:28 -0700 | [diff] [blame] | 176 | grpc_call_unref(c); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 177 | |
Craig Tiller | 5cef1b3 | 2015-05-11 11:00:42 -0700 | [diff] [blame] | 178 | cq_verifier_destroy(cqv); |
Nicolas Noble | b7ebd3b | 2014-11-26 16:33:03 -0800 | [diff] [blame] | 179 | end_test(&f); |
| 180 | config.tear_down_data(&f); |
| 181 | } |
| 182 | |
Craig Tiller | 0fe5ee7 | 2015-12-22 12:50:36 -0800 | [diff] [blame] | 183 | void cancel_before_invoke(grpc_end2end_test_config config) { |
Craig Tiller | 3121fd4 | 2015-09-10 09:56:20 -0700 | [diff] [blame] | 184 | size_t i; |
Craig Tiller | fee91b4 | 2015-02-05 16:03:13 -0800 | [diff] [blame] | 185 | for (i = 1; i <= 6; i++) { |
| 186 | test_cancel_before_invoke(config, i); |
| 187 | } |
Craig Tiller | 190d360 | 2015-02-18 09:23:38 -0800 | [diff] [blame] | 188 | } |
Craig Tiller | 9e9edbc | 2016-04-04 10:38:49 -0700 | [diff] [blame] | 189 | |
| 190 | void cancel_before_invoke_pre_init(void) {} |