Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 1 | /* |
| 2 | * |
Craig Tiller | 0605995 | 2015-02-18 08:34:56 -0800 | [diff] [blame] | 3 | * Copyright 2015, Google Inc. |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -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 | |
Yang Gao | da699b8 | 2015-02-18 01:10:22 -0800 | [diff] [blame] | 34 | #include <memory> |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 35 | |
Nicolas Noble | 8921916 | 2015-04-07 18:01:18 -0700 | [diff] [blame] | 36 | #include "test/core/util/port.h" |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 37 | #include "test/core/util/test_config.h" |
Nicolas "Pixel" Noble | 0caebbf | 2015-04-09 23:08:51 +0200 | [diff] [blame] | 38 | #include "test/cpp/util/echo_duplicate.grpc.pb.h" |
| 39 | #include "test/cpp/util/echo.grpc.pb.h" |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 40 | #include <grpc++/async_unary_call.h> |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 41 | #include <grpc++/channel_arguments.h> |
| 42 | #include <grpc++/channel_interface.h> |
| 43 | #include <grpc++/client_context.h> |
| 44 | #include <grpc++/create_channel.h> |
| 45 | #include <grpc++/credentials.h> |
| 46 | #include <grpc++/server.h> |
| 47 | #include <grpc++/server_builder.h> |
| 48 | #include <grpc++/server_context.h> |
Craig Tiller | 42bc87c | 2015-02-23 08:50:19 -0800 | [diff] [blame] | 49 | #include <grpc++/server_credentials.h> |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 50 | #include <grpc++/status.h> |
| 51 | #include <grpc++/stream.h> |
Nicolas Noble | 8921916 | 2015-04-07 18:01:18 -0700 | [diff] [blame] | 52 | #include <grpc++/time.h> |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 53 | #include <gtest/gtest.h> |
| 54 | |
| 55 | #include <grpc/grpc.h> |
| 56 | #include <grpc/support/thd.h> |
| 57 | #include <grpc/support/time.h> |
| 58 | |
| 59 | using grpc::cpp::test::util::EchoRequest; |
| 60 | using grpc::cpp::test::util::EchoResponse; |
| 61 | using std::chrono::system_clock; |
| 62 | |
| 63 | namespace grpc { |
| 64 | namespace testing { |
| 65 | |
| 66 | namespace { |
| 67 | |
Yang Gao | 6baa9b6 | 2015-03-17 10:49:39 -0700 | [diff] [blame] | 68 | void* tag(int i) { return (void*)(gpr_intptr) i; } |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 69 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 70 | class Verifier { |
| 71 | public: |
| 72 | Verifier& Expect(int i, bool expect_ok) { |
| 73 | expectations_[tag(i)] = expect_ok; |
| 74 | return *this; |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 75 | } |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 76 | void Verify(CompletionQueue *cq) { |
| 77 | GPR_ASSERT(!expectations_.empty()); |
| 78 | while (!expectations_.empty()) { |
| 79 | bool ok; |
| 80 | void* got_tag; |
| 81 | EXPECT_TRUE(cq->Next(&got_tag, &ok)); |
| 82 | auto it = expectations_.find(got_tag); |
| 83 | EXPECT_TRUE(it != expectations_.end()); |
| 84 | EXPECT_EQ(it->second, ok); |
| 85 | expectations_.erase(it); |
| 86 | } |
| 87 | } |
| 88 | void Verify(CompletionQueue *cq, std::chrono::system_clock::time_point deadline) { |
| 89 | if (expectations_.empty()) { |
| 90 | bool ok; |
| 91 | void *got_tag; |
| 92 | EXPECT_EQ(cq->AsyncNext(&got_tag, &ok, deadline), CompletionQueue::TIMEOUT); |
| 93 | } else { |
| 94 | while (!expectations_.empty()) { |
| 95 | bool ok; |
| 96 | void *got_tag; |
| 97 | EXPECT_EQ(cq->AsyncNext(&got_tag, &ok, deadline), CompletionQueue::GOT_EVENT); |
| 98 | auto it = expectations_.find(got_tag); |
| 99 | EXPECT_TRUE(it != expectations_.end()); |
| 100 | EXPECT_EQ(it->second, ok); |
| 101 | expectations_.erase(it); |
| 102 | } |
| 103 | } |
| 104 | } |
| 105 | |
| 106 | private: |
| 107 | std::map<void*, bool> expectations_; |
| 108 | }; |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 109 | |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 110 | class AsyncEnd2endTest : public ::testing::Test { |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 111 | protected: |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 112 | AsyncEnd2endTest() {} |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 113 | |
Craig Tiller | cf133f4 | 2015-02-26 14:05:56 -0800 | [diff] [blame] | 114 | void SetUp() GRPC_OVERRIDE { |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 115 | int port = grpc_pick_unused_port_or_die(); |
| 116 | server_address_ << "localhost:" << port; |
| 117 | // Setup server |
| 118 | ServerBuilder builder; |
Nicolas Noble | cfd6073 | 2015-03-18 16:27:43 -0700 | [diff] [blame] | 119 | builder.AddListeningPort(server_address_.str(), grpc::InsecureServerCredentials()); |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 120 | builder.RegisterAsyncService(&service_); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 121 | cq_ = builder.AddCompletionQueue(); |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 122 | server_ = builder.BuildAndStart(); |
| 123 | } |
| 124 | |
Craig Tiller | cf133f4 | 2015-02-26 14:05:56 -0800 | [diff] [blame] | 125 | void TearDown() GRPC_OVERRIDE { |
Craig Tiller | 492968f | 2015-02-18 13:14:03 -0800 | [diff] [blame] | 126 | server_->Shutdown(); |
| 127 | void* ignored_tag; |
| 128 | bool ignored_ok; |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 129 | cq_->Shutdown(); |
| 130 | while (cq_->Next(&ignored_tag, &ignored_ok)) |
Craig Tiller | 492968f | 2015-02-18 13:14:03 -0800 | [diff] [blame] | 131 | ; |
| 132 | } |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 133 | |
| 134 | void ResetStub() { |
Craig Tiller | 47c83fd | 2015-02-21 22:45:35 -0800 | [diff] [blame] | 135 | std::shared_ptr<ChannelInterface> channel = CreateChannel( |
| 136 | server_address_.str(), InsecureCredentials(), ChannelArguments()); |
Craig Tiller | fd1b49b | 2015-02-23 12:53:39 -0800 | [diff] [blame] | 137 | stub_ = std::move(grpc::cpp::test::util::TestService::NewStub(channel)); |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 138 | } |
| 139 | |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 140 | void SendRpc(int num_rpcs) { |
| 141 | for (int i = 0; i < num_rpcs; i++) { |
| 142 | EchoRequest send_request; |
| 143 | EchoRequest recv_request; |
| 144 | EchoResponse send_response; |
| 145 | EchoResponse recv_response; |
| 146 | Status recv_status; |
| 147 | |
| 148 | ClientContext cli_ctx; |
| 149 | ServerContext srv_ctx; |
| 150 | grpc::ServerAsyncResponseWriter<EchoResponse> response_writer(&srv_ctx); |
| 151 | |
| 152 | send_request.set_message("Hello"); |
Craig Tiller | 47c83fd | 2015-02-21 22:45:35 -0800 | [diff] [blame] | 153 | std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader( |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 154 | stub_->AsyncEcho(&cli_ctx, send_request, cq_.get())); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 155 | |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 156 | service_.RequestEcho(&srv_ctx, &recv_request, &response_writer, |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 157 | cq_.get(), cq_.get(), tag(2)); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 158 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 159 | Verifier().Expect(2, true).Verify(cq_.get()); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 160 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 161 | |
| 162 | send_response.set_message(recv_request.message()); |
| 163 | response_writer.Finish(send_response, Status::OK, tag(3)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 164 | Verifier().Expect(3, true).Verify(cq_.get()); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 165 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 166 | response_reader->Finish(&recv_response, &recv_status, tag(4)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 167 | Verifier().Expect(4, true).Verify(cq_.get()); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 168 | |
| 169 | EXPECT_EQ(send_response.message(), recv_response.message()); |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 170 | EXPECT_TRUE(recv_status.ok()); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 171 | } |
| 172 | } |
| 173 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 174 | std::unique_ptr<ServerCompletionQueue> cq_; |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 175 | std::unique_ptr<grpc::cpp::test::util::TestService::Stub> stub_; |
| 176 | std::unique_ptr<Server> server_; |
| 177 | grpc::cpp::test::util::TestService::AsyncService service_; |
| 178 | std::ostringstream server_address_; |
| 179 | }; |
| 180 | |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 181 | TEST_F(AsyncEnd2endTest, SimpleRpc) { |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 182 | ResetStub(); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 183 | SendRpc(1); |
| 184 | } |
Yang Gao | bb84a30 | 2015-02-12 23:30:12 -0800 | [diff] [blame] | 185 | |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 186 | TEST_F(AsyncEnd2endTest, SequentialRpcs) { |
| 187 | ResetStub(); |
| 188 | SendRpc(10); |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 189 | } |
| 190 | |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 191 | // Test a simple RPC using the async version of Next |
| 192 | TEST_F(AsyncEnd2endTest, AsyncNextRpc) { |
| 193 | ResetStub(); |
| 194 | |
| 195 | EchoRequest send_request; |
| 196 | EchoRequest recv_request; |
| 197 | EchoResponse send_response; |
| 198 | EchoResponse recv_response; |
| 199 | Status recv_status; |
| 200 | |
| 201 | ClientContext cli_ctx; |
| 202 | ServerContext srv_ctx; |
| 203 | grpc::ServerAsyncResponseWriter<EchoResponse> response_writer(&srv_ctx); |
| 204 | |
| 205 | send_request.set_message("Hello"); |
Yang Gao | 757afae | 2015-03-17 15:49:26 -0700 | [diff] [blame] | 206 | std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader( |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 207 | stub_->AsyncEcho(&cli_ctx, send_request, cq_.get())); |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 208 | |
Yang Gao | 757afae | 2015-03-17 15:49:26 -0700 | [diff] [blame] | 209 | std::chrono::system_clock::time_point time_now( |
Craig Tiller | f51199f | 2015-05-08 09:32:53 -0700 | [diff] [blame] | 210 | std::chrono::system_clock::now()); |
| 211 | std::chrono::system_clock::time_point time_limit( |
| 212 | std::chrono::system_clock::now() + std::chrono::seconds(10)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 213 | Verifier().Verify(cq_.get(), time_now); |
| 214 | Verifier().Verify(cq_.get(), time_now); |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 215 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 216 | service_.RequestEcho(&srv_ctx, &recv_request, &response_writer, cq_.get(), |
| 217 | cq_.get(), tag(2)); |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 218 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 219 | Verifier().Expect(2, true).Verify(cq_.get(), time_limit); |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 220 | EXPECT_EQ(send_request.message(), recv_request.message()); |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 221 | |
| 222 | send_response.set_message(recv_request.message()); |
| 223 | response_writer.Finish(send_response, Status::OK, tag(3)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 224 | Verifier().Expect(3, true).Verify(cq_.get(), std::chrono::system_clock::time_point::max()); |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 225 | |
| 226 | response_reader->Finish(&recv_response, &recv_status, tag(4)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 227 | Verifier().Expect(4, true).Verify(cq_.get(), std::chrono::system_clock::time_point::max()); |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 228 | |
| 229 | EXPECT_EQ(send_response.message(), recv_response.message()); |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 230 | EXPECT_TRUE(recv_status.ok()); |
vjpai | 7aadf46 | 2015-03-16 23:58:44 -0700 | [diff] [blame] | 231 | } |
Yang Gao | 757afae | 2015-03-17 15:49:26 -0700 | [diff] [blame] | 232 | |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 233 | // Two pings and a final pong. |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 234 | TEST_F(AsyncEnd2endTest, SimpleClientStreaming) { |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 235 | ResetStub(); |
| 236 | |
| 237 | EchoRequest send_request; |
| 238 | EchoRequest recv_request; |
| 239 | EchoResponse send_response; |
| 240 | EchoResponse recv_response; |
| 241 | Status recv_status; |
| 242 | ClientContext cli_ctx; |
| 243 | ServerContext srv_ctx; |
| 244 | ServerAsyncReader<EchoResponse, EchoRequest> srv_stream(&srv_ctx); |
| 245 | |
| 246 | send_request.set_message("Hello"); |
Yang Gao | da699b8 | 2015-02-18 01:10:22 -0800 | [diff] [blame] | 247 | std::unique_ptr<ClientAsyncWriter<EchoRequest> > cli_stream( |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 248 | stub_->AsyncRequestStream(&cli_ctx, &recv_response, cq_.get(), tag(1))); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 249 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 250 | service_.RequestRequestStream(&srv_ctx, &srv_stream, cq_.get(), |
| 251 | cq_.get(), tag(2)); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 252 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 253 | Verifier().Expect(2, true).Expect(1, true).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 254 | |
| 255 | cli_stream->Write(send_request, tag(3)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 256 | Verifier().Expect(3, true).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 257 | |
| 258 | srv_stream.Read(&recv_request, tag(4)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 259 | Verifier().Expect(4, true).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 260 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 261 | |
| 262 | cli_stream->Write(send_request, tag(5)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 263 | Verifier().Expect(5, true).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 264 | |
| 265 | srv_stream.Read(&recv_request, tag(6)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 266 | Verifier().Expect(6, true).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 267 | |
| 268 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 269 | cli_stream->WritesDone(tag(7)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 270 | Verifier().Expect(7, true).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 271 | |
| 272 | srv_stream.Read(&recv_request, tag(8)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 273 | Verifier().Expect(8, false).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 274 | |
| 275 | send_response.set_message(recv_request.message()); |
| 276 | srv_stream.Finish(send_response, Status::OK, tag(9)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 277 | Verifier().Expect(9, true).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 278 | |
| 279 | cli_stream->Finish(&recv_status, tag(10)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 280 | Verifier().Expect(10, true).Verify(cq_.get()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 281 | |
| 282 | EXPECT_EQ(send_response.message(), recv_response.message()); |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 283 | EXPECT_TRUE(recv_status.ok()); |
Yang Gao | 005f18a | 2015-02-13 10:22:33 -0800 | [diff] [blame] | 284 | } |
| 285 | |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 286 | // One ping, two pongs. |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 287 | TEST_F(AsyncEnd2endTest, SimpleServerStreaming) { |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 288 | ResetStub(); |
| 289 | |
| 290 | EchoRequest send_request; |
| 291 | EchoRequest recv_request; |
| 292 | EchoResponse send_response; |
| 293 | EchoResponse recv_response; |
| 294 | Status recv_status; |
| 295 | ClientContext cli_ctx; |
| 296 | ServerContext srv_ctx; |
| 297 | ServerAsyncWriter<EchoResponse> srv_stream(&srv_ctx); |
| 298 | |
| 299 | send_request.set_message("Hello"); |
Yang Gao | da699b8 | 2015-02-18 01:10:22 -0800 | [diff] [blame] | 300 | std::unique_ptr<ClientAsyncReader<EchoResponse> > cli_stream( |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 301 | stub_->AsyncResponseStream(&cli_ctx, send_request, cq_.get(), tag(1))); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 302 | |
Craig Tiller | f9e6adf | 2015-05-06 11:45:59 -0700 | [diff] [blame] | 303 | service_.RequestResponseStream(&srv_ctx, &recv_request, &srv_stream, |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 304 | cq_.get(), cq_.get(), tag(2)); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 305 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 306 | Verifier().Expect(1, true).Expect(2, true).Verify(cq_.get()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 307 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 308 | |
| 309 | send_response.set_message(recv_request.message()); |
| 310 | srv_stream.Write(send_response, tag(3)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 311 | Verifier().Expect(3, true).Verify(cq_.get()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 312 | |
| 313 | cli_stream->Read(&recv_response, tag(4)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 314 | Verifier().Expect(4, true).Verify(cq_.get()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 315 | EXPECT_EQ(send_response.message(), recv_response.message()); |
| 316 | |
| 317 | srv_stream.Write(send_response, tag(5)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 318 | Verifier().Expect(5, true).Verify(cq_.get()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 319 | |
| 320 | cli_stream->Read(&recv_response, tag(6)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 321 | Verifier().Expect(6, true).Verify(cq_.get()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 322 | EXPECT_EQ(send_response.message(), recv_response.message()); |
| 323 | |
| 324 | srv_stream.Finish(Status::OK, tag(7)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 325 | Verifier().Expect(7, true).Verify(cq_.get()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 326 | |
| 327 | cli_stream->Read(&recv_response, tag(8)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 328 | Verifier().Expect(8, false).Verify(cq_.get()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 329 | |
| 330 | cli_stream->Finish(&recv_status, tag(9)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 331 | Verifier().Expect(9, true).Verify(cq_.get()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 332 | |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 333 | EXPECT_TRUE(recv_status.ok()); |
Yang Gao | 0e0d8e1 | 2015-02-13 14:40:41 -0800 | [diff] [blame] | 334 | } |
| 335 | |
| 336 | // One ping, one pong. |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 337 | TEST_F(AsyncEnd2endTest, SimpleBidiStreaming) { |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 338 | ResetStub(); |
| 339 | |
| 340 | EchoRequest send_request; |
| 341 | EchoRequest recv_request; |
| 342 | EchoResponse send_response; |
| 343 | EchoResponse recv_response; |
| 344 | Status recv_status; |
| 345 | ClientContext cli_ctx; |
| 346 | ServerContext srv_ctx; |
| 347 | ServerAsyncReaderWriter<EchoResponse, EchoRequest> srv_stream(&srv_ctx); |
| 348 | |
| 349 | send_request.set_message("Hello"); |
Yang Gao | da699b8 | 2015-02-18 01:10:22 -0800 | [diff] [blame] | 350 | std::unique_ptr<ClientAsyncReaderWriter<EchoRequest, EchoResponse> > |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 351 | cli_stream(stub_->AsyncBidiStream(&cli_ctx, cq_.get(), tag(1))); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 352 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 353 | service_.RequestBidiStream(&srv_ctx, &srv_stream, cq_.get(), |
| 354 | cq_.get(), tag(2)); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 355 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 356 | Verifier().Expect(1, true).Expect(2, true).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 357 | |
| 358 | cli_stream->Write(send_request, tag(3)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 359 | Verifier().Expect(3, true).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 360 | |
| 361 | srv_stream.Read(&recv_request, tag(4)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 362 | Verifier().Expect(4, true).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 363 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 364 | |
| 365 | send_response.set_message(recv_request.message()); |
| 366 | srv_stream.Write(send_response, tag(5)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 367 | Verifier().Expect(5, true).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 368 | |
| 369 | cli_stream->Read(&recv_response, tag(6)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 370 | Verifier().Expect(6, true).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 371 | EXPECT_EQ(send_response.message(), recv_response.message()); |
| 372 | |
| 373 | cli_stream->WritesDone(tag(7)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 374 | Verifier().Expect(7, true).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 375 | |
| 376 | srv_stream.Read(&recv_request, tag(8)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 377 | Verifier().Expect(8, false).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 378 | |
| 379 | srv_stream.Finish(Status::OK, tag(9)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 380 | Verifier().Expect(9, true).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 381 | |
| 382 | cli_stream->Finish(&recv_status, tag(10)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 383 | Verifier().Expect(10, true).Verify(cq_.get()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 384 | |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 385 | EXPECT_TRUE(recv_status.ok()); |
Yang Gao | c05b6cb | 2015-02-13 00:34:10 -0800 | [diff] [blame] | 386 | } |
| 387 | |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 388 | // Metadata tests |
| 389 | TEST_F(AsyncEnd2endTest, ClientInitialMetadataRpc) { |
| 390 | ResetStub(); |
| 391 | |
| 392 | EchoRequest send_request; |
| 393 | EchoRequest recv_request; |
| 394 | EchoResponse send_response; |
| 395 | EchoResponse recv_response; |
| 396 | Status recv_status; |
| 397 | |
| 398 | ClientContext cli_ctx; |
| 399 | ServerContext srv_ctx; |
| 400 | grpc::ServerAsyncResponseWriter<EchoResponse> response_writer(&srv_ctx); |
| 401 | |
| 402 | send_request.set_message("Hello"); |
| 403 | std::pair<grpc::string, grpc::string> meta1("key1", "val1"); |
| 404 | std::pair<grpc::string, grpc::string> meta2("key2", "val2"); |
| 405 | cli_ctx.AddMetadata(meta1.first, meta1.second); |
| 406 | cli_ctx.AddMetadata(meta2.first, meta2.second); |
| 407 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 408 | std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader( |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 409 | stub_->AsyncEcho(&cli_ctx, send_request, cq_.get())); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 410 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 411 | service_.RequestEcho(&srv_ctx, &recv_request, &response_writer, cq_.get(), |
| 412 | cq_.get(), tag(2)); |
| 413 | Verifier().Expect(2, true).Verify(cq_.get()); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 414 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 415 | auto client_initial_metadata = srv_ctx.client_metadata(); |
| 416 | EXPECT_EQ(meta1.second, client_initial_metadata.find(meta1.first)->second); |
| 417 | EXPECT_EQ(meta2.second, client_initial_metadata.find(meta2.first)->second); |
Craig Tiller | 8bf2dca | 2015-07-10 13:08:41 -0700 | [diff] [blame] | 418 | EXPECT_GE(client_initial_metadata.size(), static_cast<size_t>(2)); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 419 | |
| 420 | send_response.set_message(recv_request.message()); |
| 421 | response_writer.Finish(send_response, Status::OK, tag(3)); |
| 422 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 423 | Verifier().Expect(3, true).Verify(cq_.get()); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 424 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 425 | response_reader->Finish(&recv_response, &recv_status, tag(4)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 426 | Verifier().Expect(4, true).Verify(cq_.get()); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 427 | |
| 428 | EXPECT_EQ(send_response.message(), recv_response.message()); |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 429 | EXPECT_TRUE(recv_status.ok()); |
Yang Gao | 406b32f | 2015-02-13 16:25:33 -0800 | [diff] [blame] | 430 | } |
| 431 | |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 432 | TEST_F(AsyncEnd2endTest, ServerInitialMetadataRpc) { |
| 433 | ResetStub(); |
| 434 | |
| 435 | EchoRequest send_request; |
| 436 | EchoRequest recv_request; |
| 437 | EchoResponse send_response; |
| 438 | EchoResponse recv_response; |
| 439 | Status recv_status; |
| 440 | |
| 441 | ClientContext cli_ctx; |
| 442 | ServerContext srv_ctx; |
| 443 | grpc::ServerAsyncResponseWriter<EchoResponse> response_writer(&srv_ctx); |
| 444 | |
| 445 | send_request.set_message("Hello"); |
| 446 | std::pair<grpc::string, grpc::string> meta1("key1", "val1"); |
| 447 | std::pair<grpc::string, grpc::string> meta2("key2", "val2"); |
| 448 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 449 | std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader( |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 450 | stub_->AsyncEcho(&cli_ctx, send_request, cq_.get())); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 451 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 452 | service_.RequestEcho(&srv_ctx, &recv_request, &response_writer, cq_.get(), |
| 453 | cq_.get(), tag(2)); |
| 454 | Verifier().Expect(2, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 455 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 456 | srv_ctx.AddInitialMetadata(meta1.first, meta1.second); |
| 457 | srv_ctx.AddInitialMetadata(meta2.first, meta2.second); |
| 458 | response_writer.SendInitialMetadata(tag(3)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 459 | Verifier().Expect(3, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 460 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 461 | response_reader->ReadInitialMetadata(tag(4)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 462 | Verifier().Expect(4, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 463 | auto server_initial_metadata = cli_ctx.GetServerInitialMetadata(); |
| 464 | EXPECT_EQ(meta1.second, server_initial_metadata.find(meta1.first)->second); |
| 465 | EXPECT_EQ(meta2.second, server_initial_metadata.find(meta2.first)->second); |
vjpai | d5577aa | 2015-02-18 22:26:48 -0800 | [diff] [blame] | 466 | EXPECT_EQ(static_cast<size_t>(2), server_initial_metadata.size()); |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 467 | |
| 468 | send_response.set_message(recv_request.message()); |
| 469 | response_writer.Finish(send_response, Status::OK, tag(5)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 470 | Verifier().Expect(5, true).Verify(cq_.get()); |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 471 | |
| 472 | response_reader->Finish(&recv_response, &recv_status, tag(6)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 473 | Verifier().Expect(6, true).Verify(cq_.get()); |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 474 | |
| 475 | EXPECT_EQ(send_response.message(), recv_response.message()); |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 476 | EXPECT_TRUE(recv_status.ok()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 477 | } |
| 478 | |
| 479 | TEST_F(AsyncEnd2endTest, ServerTrailingMetadataRpc) { |
| 480 | ResetStub(); |
| 481 | |
| 482 | EchoRequest send_request; |
| 483 | EchoRequest recv_request; |
| 484 | EchoResponse send_response; |
| 485 | EchoResponse recv_response; |
| 486 | Status recv_status; |
| 487 | |
| 488 | ClientContext cli_ctx; |
| 489 | ServerContext srv_ctx; |
| 490 | grpc::ServerAsyncResponseWriter<EchoResponse> response_writer(&srv_ctx); |
| 491 | |
| 492 | send_request.set_message("Hello"); |
| 493 | std::pair<grpc::string, grpc::string> meta1("key1", "val1"); |
| 494 | std::pair<grpc::string, grpc::string> meta2("key2", "val2"); |
| 495 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 496 | std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader( |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 497 | stub_->AsyncEcho(&cli_ctx, send_request, cq_.get())); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 498 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 499 | service_.RequestEcho(&srv_ctx, &recv_request, &response_writer, cq_.get(), |
| 500 | cq_.get(), tag(2)); |
| 501 | Verifier().Expect(2, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 502 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 503 | response_writer.SendInitialMetadata(tag(3)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 504 | Verifier().Expect(3, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 505 | |
| 506 | send_response.set_message(recv_request.message()); |
| 507 | srv_ctx.AddTrailingMetadata(meta1.first, meta1.second); |
| 508 | srv_ctx.AddTrailingMetadata(meta2.first, meta2.second); |
| 509 | response_writer.Finish(send_response, Status::OK, tag(4)); |
| 510 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 511 | Verifier().Expect(4, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 512 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 513 | response_reader->Finish(&recv_response, &recv_status, tag(5)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 514 | Verifier().Expect(5, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 515 | EXPECT_EQ(send_response.message(), recv_response.message()); |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 516 | EXPECT_TRUE(recv_status.ok()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 517 | auto server_trailing_metadata = cli_ctx.GetServerTrailingMetadata(); |
| 518 | EXPECT_EQ(meta1.second, server_trailing_metadata.find(meta1.first)->second); |
| 519 | EXPECT_EQ(meta2.second, server_trailing_metadata.find(meta2.first)->second); |
vjpai | d5577aa | 2015-02-18 22:26:48 -0800 | [diff] [blame] | 520 | EXPECT_EQ(static_cast<size_t>(2), server_trailing_metadata.size()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 521 | } |
| 522 | |
| 523 | TEST_F(AsyncEnd2endTest, MetadataRpc) { |
| 524 | ResetStub(); |
| 525 | |
| 526 | EchoRequest send_request; |
| 527 | EchoRequest recv_request; |
| 528 | EchoResponse send_response; |
| 529 | EchoResponse recv_response; |
| 530 | Status recv_status; |
| 531 | |
| 532 | ClientContext cli_ctx; |
| 533 | ServerContext srv_ctx; |
| 534 | grpc::ServerAsyncResponseWriter<EchoResponse> response_writer(&srv_ctx); |
| 535 | |
| 536 | send_request.set_message("Hello"); |
| 537 | std::pair<grpc::string, grpc::string> meta1("key1", "val1"); |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 538 | std::pair<grpc::string, grpc::string> meta2( |
Vijay Pai | 92a928f | 2015-03-26 16:30:22 -0400 | [diff] [blame] | 539 | "key2-bin", |
| 540 | grpc::string("\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xcb\xcc", |
| 541 | 13)); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 542 | std::pair<grpc::string, grpc::string> meta3("key3", "val3"); |
Craig Tiller | 47c83fd | 2015-02-21 22:45:35 -0800 | [diff] [blame] | 543 | std::pair<grpc::string, grpc::string> meta6( |
| 544 | "key4-bin", |
Vijay Pai | 92a928f | 2015-03-26 16:30:22 -0400 | [diff] [blame] | 545 | grpc::string("\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d", |
| 546 | 14)); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 547 | std::pair<grpc::string, grpc::string> meta5("key5", "val5"); |
Craig Tiller | 47c83fd | 2015-02-21 22:45:35 -0800 | [diff] [blame] | 548 | std::pair<grpc::string, grpc::string> meta4( |
| 549 | "key6-bin", |
Vijay Pai | 92a928f | 2015-03-26 16:30:22 -0400 | [diff] [blame] | 550 | grpc::string("\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xeb\xec\xed\xee", |
| 551 | 15)); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 552 | |
| 553 | cli_ctx.AddMetadata(meta1.first, meta1.second); |
| 554 | cli_ctx.AddMetadata(meta2.first, meta2.second); |
| 555 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 556 | std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader( |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 557 | stub_->AsyncEcho(&cli_ctx, send_request, cq_.get())); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 558 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 559 | service_.RequestEcho(&srv_ctx, &recv_request, &response_writer, cq_.get(), |
| 560 | cq_.get(), tag(2)); |
| 561 | Verifier().Expect(2, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 562 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 563 | auto client_initial_metadata = srv_ctx.client_metadata(); |
| 564 | EXPECT_EQ(meta1.second, client_initial_metadata.find(meta1.first)->second); |
| 565 | EXPECT_EQ(meta2.second, client_initial_metadata.find(meta2.first)->second); |
Craig Tiller | 8bf2dca | 2015-07-10 13:08:41 -0700 | [diff] [blame] | 566 | EXPECT_GE(client_initial_metadata.size(), static_cast<size_t>(2)); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 567 | |
| 568 | srv_ctx.AddInitialMetadata(meta3.first, meta3.second); |
| 569 | srv_ctx.AddInitialMetadata(meta4.first, meta4.second); |
| 570 | response_writer.SendInitialMetadata(tag(3)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 571 | Verifier().Expect(3, true).Verify(cq_.get()); |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 572 | response_reader->ReadInitialMetadata(tag(4)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 573 | Verifier().Expect(4, true).Verify(cq_.get()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 574 | auto server_initial_metadata = cli_ctx.GetServerInitialMetadata(); |
| 575 | EXPECT_EQ(meta3.second, server_initial_metadata.find(meta3.first)->second); |
| 576 | EXPECT_EQ(meta4.second, server_initial_metadata.find(meta4.first)->second); |
Craig Tiller | 8bf2dca | 2015-07-10 13:08:41 -0700 | [diff] [blame] | 577 | EXPECT_GE(server_initial_metadata.size(), static_cast<size_t>(2)); |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 578 | |
| 579 | send_response.set_message(recv_request.message()); |
| 580 | srv_ctx.AddTrailingMetadata(meta5.first, meta5.second); |
| 581 | srv_ctx.AddTrailingMetadata(meta6.first, meta6.second); |
| 582 | response_writer.Finish(send_response, Status::OK, tag(5)); |
| 583 | |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 584 | Verifier().Expect(5, true).Verify(cq_.get()); |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 585 | |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 586 | response_reader->Finish(&recv_response, &recv_status, tag(6)); |
Craig Tiller | 06cf3cc | 2015-05-13 13:11:01 -0700 | [diff] [blame] | 587 | Verifier().Expect(6, true).Verify(cq_.get()); |
Yang Gao | 3a5e549 | 2015-02-18 14:32:38 -0800 | [diff] [blame] | 588 | EXPECT_EQ(send_response.message(), recv_response.message()); |
Yang Gao | c1a2c31 | 2015-06-16 10:59:46 -0700 | [diff] [blame] | 589 | EXPECT_TRUE(recv_status.ok()); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 590 | auto server_trailing_metadata = cli_ctx.GetServerTrailingMetadata(); |
| 591 | EXPECT_EQ(meta5.second, server_trailing_metadata.find(meta5.first)->second); |
| 592 | EXPECT_EQ(meta6.second, server_trailing_metadata.find(meta6.first)->second); |
Craig Tiller | 8bf2dca | 2015-07-10 13:08:41 -0700 | [diff] [blame] | 593 | EXPECT_GE(server_trailing_metadata.size(), static_cast<size_t>(2)); |
Yang Gao | 2b7f537 | 2015-02-18 00:45:53 -0800 | [diff] [blame] | 594 | } |
yang-g | b335256 | 2015-08-04 14:42:06 -0700 | [diff] [blame] | 595 | |
| 596 | // Server uses AsyncNotifyWhenDone API to check for cancellation |
| 597 | TEST_F(AsyncEnd2endTest, ServerCheckCancellation) { |
| 598 | ResetStub(); |
| 599 | |
| 600 | EchoRequest send_request; |
| 601 | EchoRequest recv_request; |
| 602 | EchoResponse send_response; |
| 603 | EchoResponse recv_response; |
| 604 | Status recv_status; |
| 605 | |
| 606 | ClientContext cli_ctx; |
| 607 | ServerContext srv_ctx; |
| 608 | grpc::ServerAsyncResponseWriter<EchoResponse> response_writer(&srv_ctx); |
| 609 | |
| 610 | send_request.set_message("Hello"); |
| 611 | std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader( |
| 612 | stub_->AsyncEcho(&cli_ctx, send_request, cq_.get())); |
| 613 | |
| 614 | srv_ctx.AsyncNotifyWhenDone(tag(5)); |
| 615 | service_.RequestEcho(&srv_ctx, &recv_request, &response_writer, cq_.get(), |
| 616 | cq_.get(), tag(2)); |
| 617 | |
| 618 | Verifier().Expect(2, true).Verify(cq_.get()); |
| 619 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 620 | |
| 621 | cli_ctx.TryCancel(); |
| 622 | Verifier().Expect(5, true).Verify(cq_.get()); |
| 623 | EXPECT_TRUE(srv_ctx.IsCancelled()); |
| 624 | |
| 625 | response_reader->Finish(&recv_response, &recv_status, tag(4)); |
| 626 | Verifier().Expect(4, false).Verify(cq_.get()); |
| 627 | |
| 628 | EXPECT_EQ(StatusCode::CANCELLED, recv_status.error_code()); |
| 629 | } |
| 630 | |
| 631 | // Server uses AsyncNotifyWhenDone API to check for normal finish |
| 632 | TEST_F(AsyncEnd2endTest, ServerCheckDone) { |
| 633 | ResetStub(); |
| 634 | |
| 635 | EchoRequest send_request; |
| 636 | EchoRequest recv_request; |
| 637 | EchoResponse send_response; |
| 638 | EchoResponse recv_response; |
| 639 | Status recv_status; |
| 640 | |
| 641 | ClientContext cli_ctx; |
| 642 | ServerContext srv_ctx; |
| 643 | grpc::ServerAsyncResponseWriter<EchoResponse> response_writer(&srv_ctx); |
| 644 | |
| 645 | send_request.set_message("Hello"); |
| 646 | std::unique_ptr<ClientAsyncResponseReader<EchoResponse> > response_reader( |
| 647 | stub_->AsyncEcho(&cli_ctx, send_request, cq_.get())); |
| 648 | |
| 649 | srv_ctx.AsyncNotifyWhenDone(tag(5)); |
| 650 | service_.RequestEcho(&srv_ctx, &recv_request, &response_writer, cq_.get(), |
| 651 | cq_.get(), tag(2)); |
| 652 | |
| 653 | Verifier().Expect(2, true).Verify(cq_.get()); |
| 654 | EXPECT_EQ(send_request.message(), recv_request.message()); |
| 655 | |
| 656 | send_response.set_message(recv_request.message()); |
| 657 | response_writer.Finish(send_response, Status::OK, tag(3)); |
| 658 | Verifier().Expect(3, true).Verify(cq_.get()); |
| 659 | Verifier().Expect(5, true).Verify(cq_.get()); |
| 660 | EXPECT_FALSE(srv_ctx.IsCancelled()); |
| 661 | |
| 662 | response_reader->Finish(&recv_response, &recv_status, tag(4)); |
| 663 | Verifier().Expect(4, true).Verify(cq_.get()); |
| 664 | |
| 665 | EXPECT_EQ(send_response.message(), recv_response.message()); |
| 666 | EXPECT_TRUE(recv_status.ok()); |
| 667 | } |
| 668 | |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 669 | } // namespace |
| 670 | } // namespace testing |
| 671 | } // namespace grpc |
| 672 | |
| 673 | int main(int argc, char** argv) { |
| 674 | grpc_test_init(argc, argv); |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 675 | ::testing::InitGoogleTest(&argc, argv); |
Yang Gao | c4b6ffb | 2015-04-23 16:35:24 -0700 | [diff] [blame] | 676 | return RUN_ALL_TESTS(); |
Craig Tiller | 0220cf1 | 2015-02-12 17:39:26 -0800 | [diff] [blame] | 677 | } |