morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 1 | // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #include "ipc/mojo/ipc_channel_mojo.h" |
| 6 | |
| 7 | #include "base/base_paths.h" |
| 8 | #include "base/files/file.h" |
| 9 | #include "base/message_loop/message_loop.h" |
| 10 | #include "base/path_service.h" |
| 11 | #include "base/pickle.h" |
| 12 | #include "base/threading/thread.h" |
| 13 | #include "ipc/ipc_message.h" |
| 14 | #include "ipc/ipc_test_base.h" |
| 15 | #include "ipc/ipc_test_channel_listener.h" |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 16 | #include "ipc/mojo/ipc_channel_mojo_host.h" |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 17 | |
| 18 | #if defined(OS_POSIX) |
| 19 | #include "base/file_descriptor_posix.h" |
| 20 | #endif |
| 21 | |
| 22 | namespace { |
| 23 | |
| 24 | class ListenerThatExpectsOK : public IPC::Listener { |
| 25 | public: |
morrita@chromium.org | e2bbe78 | 2014-08-09 06:45:13 +0900 | [diff] [blame] | 26 | ListenerThatExpectsOK() |
| 27 | : received_ok_(false) {} |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 28 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 29 | ~ListenerThatExpectsOK() override {} |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 30 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 31 | bool OnMessageReceived(const IPC::Message& message) override { |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 32 | PickleIterator iter(message); |
| 33 | std::string should_be_ok; |
| 34 | EXPECT_TRUE(iter.ReadString(&should_be_ok)); |
| 35 | EXPECT_EQ(should_be_ok, "OK"); |
morrita@chromium.org | e2bbe78 | 2014-08-09 06:45:13 +0900 | [diff] [blame] | 36 | received_ok_ = true; |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 37 | base::MessageLoop::current()->Quit(); |
| 38 | return true; |
| 39 | } |
| 40 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 41 | void OnChannelError() override { |
morrita@chromium.org | e2bbe78 | 2014-08-09 06:45:13 +0900 | [diff] [blame] | 42 | // The connection should be healthy while the listener is waiting |
| 43 | // message. An error can occur after that because the peer |
| 44 | // process dies. |
| 45 | DCHECK(received_ok_); |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 46 | } |
| 47 | |
| 48 | static void SendOK(IPC::Sender* sender) { |
| 49 | IPC::Message* message = new IPC::Message( |
| 50 | 0, 2, IPC::Message::PRIORITY_NORMAL); |
| 51 | message->WriteString(std::string("OK")); |
| 52 | ASSERT_TRUE(sender->Send(message)); |
| 53 | } |
morrita@chromium.org | e2bbe78 | 2014-08-09 06:45:13 +0900 | [diff] [blame] | 54 | |
| 55 | private: |
| 56 | bool received_ok_; |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 57 | }; |
| 58 | |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 59 | class ChannelClient { |
| 60 | public: |
| 61 | explicit ChannelClient(IPC::Listener* listener, const char* name) { |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 62 | channel_ = IPC::ChannelMojo::Create(NULL, |
| 63 | IPCTestBase::GetChannelName(name), |
| 64 | IPC::Channel::MODE_CLIENT, |
| 65 | listener); |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 66 | } |
| 67 | |
| 68 | void Connect() { |
| 69 | CHECK(channel_->Connect()); |
| 70 | } |
| 71 | |
| 72 | IPC::ChannelMojo* channel() const { return channel_.get(); } |
| 73 | |
| 74 | private: |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 75 | base::MessageLoopForIO main_message_loop_; |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 76 | scoped_ptr<IPC::ChannelMojo> channel_; |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 77 | }; |
| 78 | |
| 79 | class IPCChannelMojoTest : public IPCTestBase { |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 80 | protected: |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 81 | scoped_ptr<IPC::ChannelFactory> CreateChannelFactory( |
morrita | ab77970 | 2014-09-10 04:35:24 +0900 | [diff] [blame] | 82 | const IPC::ChannelHandle& handle, |
mostynb | d41cdbb | 2014-10-07 16:17:16 +0900 | [diff] [blame] | 83 | base::TaskRunner* runner) override { |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 84 | host_.reset(new IPC::ChannelMojoHost(task_runner())); |
morrita | 98b6e4a | 2014-09-26 12:20:48 +0900 | [diff] [blame] | 85 | return IPC::ChannelMojo::CreateServerFactory(host_->channel_delegate(), |
| 86 | handle); |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 87 | } |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 88 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 89 | bool DidStartClient() override { |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 90 | bool ok = IPCTestBase::DidStartClient(); |
| 91 | DCHECK(ok); |
rvargas | f355d88 | 2015-01-13 07:23:23 +0900 | [diff] [blame^] | 92 | host_->OnClientLaunched(client_process().Handle()); |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 93 | return ok; |
| 94 | } |
| 95 | |
| 96 | private: |
| 97 | scoped_ptr<IPC::ChannelMojoHost> host_; |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 98 | }; |
| 99 | |
| 100 | |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 101 | class TestChannelListenerWithExtraExpectations |
| 102 | : public IPC::TestChannelListener { |
| 103 | public: |
| 104 | TestChannelListenerWithExtraExpectations() |
| 105 | : is_connected_called_(false) { |
| 106 | } |
| 107 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 108 | void OnChannelConnected(int32 peer_pid) override { |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 109 | IPC::TestChannelListener::OnChannelConnected(peer_pid); |
| 110 | EXPECT_TRUE(base::kNullProcessId != peer_pid); |
| 111 | is_connected_called_ = true; |
| 112 | } |
| 113 | |
| 114 | bool is_connected_called() const { return is_connected_called_; } |
| 115 | |
| 116 | private: |
| 117 | bool is_connected_called_; |
| 118 | }; |
| 119 | |
| 120 | TEST_F(IPCChannelMojoTest, ConnectedFromClient) { |
| 121 | Init("IPCChannelMojoTestClient"); |
| 122 | |
| 123 | // Set up IPC channel and start client. |
| 124 | TestChannelListenerWithExtraExpectations listener; |
morrita | ab77970 | 2014-09-10 04:35:24 +0900 | [diff] [blame] | 125 | CreateChannel(&listener); |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 126 | listener.Init(sender()); |
| 127 | ASSERT_TRUE(ConnectChannel()); |
| 128 | ASSERT_TRUE(StartClient()); |
| 129 | |
| 130 | IPC::TestChannelListener::SendOneMessage( |
| 131 | sender(), "hello from parent"); |
| 132 | |
| 133 | base::MessageLoop::current()->Run(); |
| 134 | EXPECT_TRUE(base::kNullProcessId != this->channel()->GetPeerPID()); |
| 135 | |
| 136 | this->channel()->Close(); |
| 137 | |
| 138 | EXPECT_TRUE(WaitForClientShutdown()); |
| 139 | EXPECT_TRUE(listener.is_connected_called()); |
| 140 | EXPECT_TRUE(listener.HasSentAll()); |
| 141 | |
| 142 | DestroyChannel(); |
| 143 | } |
| 144 | |
| 145 | // A long running process that connects to us |
| 146 | MULTIPROCESS_IPC_TEST_CLIENT_MAIN(IPCChannelMojoTestClient) { |
| 147 | TestChannelListenerWithExtraExpectations listener; |
| 148 | ChannelClient client(&listener, "IPCChannelMojoTestClient"); |
| 149 | client.Connect(); |
| 150 | listener.Init(client.channel()); |
| 151 | |
| 152 | IPC::TestChannelListener::SendOneMessage( |
| 153 | client.channel(), "hello from child"); |
| 154 | base::MessageLoop::current()->Run(); |
| 155 | EXPECT_TRUE(listener.is_connected_called()); |
| 156 | EXPECT_TRUE(listener.HasSentAll()); |
| 157 | |
| 158 | return 0; |
| 159 | } |
| 160 | |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 161 | class ListenerExpectingErrors : public IPC::Listener { |
| 162 | public: |
| 163 | ListenerExpectingErrors() |
| 164 | : has_error_(false) { |
| 165 | } |
| 166 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 167 | void OnChannelConnected(int32 peer_pid) override { |
morrita | 26b6d75 | 2014-09-25 08:38:44 +0900 | [diff] [blame] | 168 | base::MessageLoop::current()->Quit(); |
| 169 | } |
| 170 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 171 | bool OnMessageReceived(const IPC::Message& message) override { return true; } |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 172 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 173 | void OnChannelError() override { |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 174 | has_error_ = true; |
| 175 | base::MessageLoop::current()->Quit(); |
| 176 | } |
| 177 | |
| 178 | bool has_error() const { return has_error_; } |
| 179 | |
| 180 | private: |
| 181 | bool has_error_; |
| 182 | }; |
| 183 | |
| 184 | |
| 185 | class IPCChannelMojoErrorTest : public IPCTestBase { |
| 186 | protected: |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 187 | scoped_ptr<IPC::ChannelFactory> CreateChannelFactory( |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 188 | const IPC::ChannelHandle& handle, |
mostynb | d41cdbb | 2014-10-07 16:17:16 +0900 | [diff] [blame] | 189 | base::TaskRunner* runner) override { |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 190 | host_.reset(new IPC::ChannelMojoHost(task_runner())); |
morrita | 98b6e4a | 2014-09-26 12:20:48 +0900 | [diff] [blame] | 191 | return IPC::ChannelMojo::CreateServerFactory(host_->channel_delegate(), |
| 192 | handle); |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 193 | } |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 194 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 195 | bool DidStartClient() override { |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 196 | bool ok = IPCTestBase::DidStartClient(); |
| 197 | DCHECK(ok); |
rvargas | f355d88 | 2015-01-13 07:23:23 +0900 | [diff] [blame^] | 198 | host_->OnClientLaunched(client_process().Handle()); |
morrita | 7c48ab8 | 2014-09-24 06:16:00 +0900 | [diff] [blame] | 199 | return ok; |
| 200 | } |
| 201 | |
| 202 | private: |
| 203 | scoped_ptr<IPC::ChannelMojoHost> host_; |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 204 | }; |
| 205 | |
| 206 | class ListenerThatQuits : public IPC::Listener { |
| 207 | public: |
| 208 | ListenerThatQuits() { |
| 209 | } |
| 210 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 211 | bool OnMessageReceived(const IPC::Message& message) override { |
dcheng | 9b01d24 | 2014-10-22 03:02:42 +0900 | [diff] [blame] | 212 | return true; |
| 213 | } |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 214 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 215 | void OnChannelConnected(int32 peer_pid) override { |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 216 | base::MessageLoop::current()->Quit(); |
| 217 | } |
| 218 | }; |
| 219 | |
| 220 | // A long running process that connects to us. |
| 221 | MULTIPROCESS_IPC_TEST_CLIENT_MAIN(IPCChannelMojoErraticTestClient) { |
| 222 | ListenerThatQuits listener; |
| 223 | ChannelClient client(&listener, "IPCChannelMojoErraticTestClient"); |
| 224 | client.Connect(); |
| 225 | |
| 226 | base::MessageLoop::current()->Run(); |
| 227 | |
| 228 | return 0; |
| 229 | } |
| 230 | |
morrita | 26b6d75 | 2014-09-25 08:38:44 +0900 | [diff] [blame] | 231 | TEST_F(IPCChannelMojoErrorTest, SendFailWithPendingMessages) { |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 232 | Init("IPCChannelMojoErraticTestClient"); |
| 233 | |
| 234 | // Set up IPC channel and start client. |
| 235 | ListenerExpectingErrors listener; |
| 236 | CreateChannel(&listener); |
| 237 | ASSERT_TRUE(ConnectChannel()); |
| 238 | |
jamesr | 8dddfa2 | 2014-10-03 13:26:48 +0900 | [diff] [blame] | 239 | // This matches a value in mojo/edk/system/constants.h |
morrita | 26b6d75 | 2014-09-25 08:38:44 +0900 | [diff] [blame] | 240 | const int kMaxMessageNumBytes = 4 * 1024 * 1024; |
| 241 | std::string overly_large_data(kMaxMessageNumBytes, '*'); |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 242 | // This messages are queued as pending. |
morrita | 26b6d75 | 2014-09-25 08:38:44 +0900 | [diff] [blame] | 243 | for (size_t i = 0; i < 10; ++i) { |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 244 | IPC::TestChannelListener::SendOneMessage( |
morrita | 26b6d75 | 2014-09-25 08:38:44 +0900 | [diff] [blame] | 245 | sender(), overly_large_data.c_str()); |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 246 | } |
| 247 | |
| 248 | ASSERT_TRUE(StartClient()); |
| 249 | base::MessageLoop::current()->Run(); |
| 250 | |
| 251 | this->channel()->Close(); |
| 252 | |
| 253 | EXPECT_TRUE(WaitForClientShutdown()); |
| 254 | EXPECT_TRUE(listener.has_error()); |
| 255 | |
| 256 | DestroyChannel(); |
| 257 | } |
| 258 | |
morrita | 7767a0d | 2014-10-16 03:50:19 +0900 | [diff] [blame] | 259 | #if defined(OS_WIN) |
| 260 | class IPCChannelMojoDeadHandleTest : public IPCTestBase { |
| 261 | protected: |
| 262 | virtual scoped_ptr<IPC::ChannelFactory> CreateChannelFactory( |
| 263 | const IPC::ChannelHandle& handle, |
| 264 | base::TaskRunner* runner) override { |
| 265 | host_.reset(new IPC::ChannelMojoHost(task_runner())); |
| 266 | return IPC::ChannelMojo::CreateServerFactory(host_->channel_delegate(), |
| 267 | handle); |
| 268 | } |
| 269 | |
| 270 | virtual bool DidStartClient() override { |
| 271 | IPCTestBase::DidStartClient(); |
rvargas | f355d88 | 2015-01-13 07:23:23 +0900 | [diff] [blame^] | 272 | const base::ProcessHandle client = client_process().Handle(); |
morrita | 7767a0d | 2014-10-16 03:50:19 +0900 | [diff] [blame] | 273 | // Forces GetFileHandleForProcess() fail. It happens occasionally |
| 274 | // in production, so we should exercise it somehow. |
rvargas | f355d88 | 2015-01-13 07:23:23 +0900 | [diff] [blame^] | 275 | // TODO(morrita): figure out how to safely test this. |
| 276 | // ::CloseHandle(client); |
morrita | 7767a0d | 2014-10-16 03:50:19 +0900 | [diff] [blame] | 277 | host_->OnClientLaunched(client); |
| 278 | return true; |
| 279 | } |
| 280 | |
| 281 | private: |
| 282 | scoped_ptr<IPC::ChannelMojoHost> host_; |
| 283 | }; |
| 284 | |
| 285 | TEST_F(IPCChannelMojoDeadHandleTest, InvalidClientHandle) { |
| 286 | // Any client type is fine as it is going to be killed anyway. |
| 287 | Init("IPCChannelMojoTestDoNothingClient"); |
| 288 | |
| 289 | // Set up IPC channel and start client. |
| 290 | ListenerExpectingErrors listener; |
| 291 | CreateChannel(&listener); |
| 292 | ASSERT_TRUE(ConnectChannel()); |
| 293 | |
| 294 | ASSERT_TRUE(StartClient()); |
| 295 | base::MessageLoop::current()->Run(); |
| 296 | |
| 297 | this->channel()->Close(); |
| 298 | |
| 299 | // WaitForClientShutdown() fails as client_hanadle() is already |
| 300 | // closed. |
| 301 | EXPECT_FALSE(WaitForClientShutdown()); |
| 302 | EXPECT_TRUE(listener.has_error()); |
| 303 | |
| 304 | DestroyChannel(); |
| 305 | } |
| 306 | |
| 307 | MULTIPROCESS_IPC_TEST_CLIENT_MAIN(IPCChannelMojoTestDoNothingClient) { |
| 308 | ListenerThatQuits listener; |
| 309 | ChannelClient client(&listener, "IPCChannelMojoTestDoNothingClient"); |
| 310 | client.Connect(); |
| 311 | |
| 312 | // Quits without running the message loop as this client won't |
| 313 | // receive any messages from the server. |
| 314 | |
| 315 | return 0; |
| 316 | } |
| 317 | #endif |
morrita | fa3ab75 | 2014-09-16 12:20:48 +0900 | [diff] [blame] | 318 | |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 319 | #if defined(OS_POSIX) |
| 320 | class ListenerThatExpectsFile : public IPC::Listener { |
| 321 | public: |
| 322 | ListenerThatExpectsFile() |
| 323 | : sender_(NULL) {} |
| 324 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 325 | ~ListenerThatExpectsFile() override {} |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 326 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 327 | bool OnMessageReceived(const IPC::Message& message) override { |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 328 | PickleIterator iter(message); |
morrita | ab20725 | 2014-09-25 05:11:45 +0900 | [diff] [blame] | 329 | |
| 330 | base::ScopedFD fd; |
| 331 | EXPECT_TRUE(message.ReadFile(&iter, &fd)); |
| 332 | base::File file(fd.release()); |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 333 | std::string content(GetSendingFileContent().size(), ' '); |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 334 | file.Read(0, &content[0], content.size()); |
| 335 | EXPECT_EQ(content, GetSendingFileContent()); |
| 336 | base::MessageLoop::current()->Quit(); |
| 337 | ListenerThatExpectsOK::SendOK(sender_); |
| 338 | return true; |
| 339 | } |
| 340 | |
dcheng | ef7721a | 2014-10-22 11:29:52 +0900 | [diff] [blame] | 341 | void OnChannelError() override { |
dcheng | 9b01d24 | 2014-10-22 03:02:42 +0900 | [diff] [blame] | 342 | NOTREACHED(); |
| 343 | } |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 344 | |
| 345 | static std::string GetSendingFileContent() { |
| 346 | return "Hello"; |
| 347 | } |
| 348 | |
| 349 | static base::FilePath GetSendingFilePath() { |
| 350 | base::FilePath path; |
| 351 | bool ok = PathService::Get(base::DIR_CACHE, &path); |
| 352 | EXPECT_TRUE(ok); |
| 353 | return path.Append("ListenerThatExpectsFile.txt"); |
| 354 | } |
| 355 | |
| 356 | static void WriteAndSendFile(IPC::Sender* sender, base::File& file) { |
| 357 | std::string content = GetSendingFileContent(); |
| 358 | file.WriteAtCurrentPos(content.data(), content.size()); |
| 359 | file.Flush(); |
| 360 | IPC::Message* message = new IPC::Message( |
| 361 | 0, 2, IPC::Message::PRIORITY_NORMAL); |
morrita | ab20725 | 2014-09-25 05:11:45 +0900 | [diff] [blame] | 362 | message->WriteFile(base::ScopedFD(file.TakePlatformFile())); |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 363 | ASSERT_TRUE(sender->Send(message)); |
| 364 | } |
| 365 | |
| 366 | void set_sender(IPC::Sender* sender) { sender_ = sender; } |
| 367 | |
| 368 | private: |
| 369 | IPC::Sender* sender_; |
| 370 | }; |
| 371 | |
| 372 | |
| 373 | TEST_F(IPCChannelMojoTest, SendPlatformHandle) { |
| 374 | Init("IPCChannelMojoTestSendPlatformHandleClient"); |
| 375 | |
| 376 | ListenerThatExpectsOK listener; |
morrita | ab77970 | 2014-09-10 04:35:24 +0900 | [diff] [blame] | 377 | CreateChannel(&listener); |
morrita@chromium.org | 15996aa | 2014-08-05 08:44:17 +0900 | [diff] [blame] | 378 | ASSERT_TRUE(ConnectChannel()); |
| 379 | ASSERT_TRUE(StartClient()); |
| 380 | |
| 381 | base::File file(ListenerThatExpectsFile::GetSendingFilePath(), |
| 382 | base::File::FLAG_CREATE_ALWAYS | base::File::FLAG_WRITE | |
| 383 | base::File::FLAG_READ); |
| 384 | ListenerThatExpectsFile::WriteAndSendFile(channel(), file); |
| 385 | base::MessageLoop::current()->Run(); |
| 386 | |
| 387 | this->channel()->Close(); |
| 388 | |
| 389 | EXPECT_TRUE(WaitForClientShutdown()); |
| 390 | DestroyChannel(); |
| 391 | } |
| 392 | |
| 393 | MULTIPROCESS_IPC_TEST_CLIENT_MAIN(IPCChannelMojoTestSendPlatformHandleClient) { |
| 394 | ListenerThatExpectsFile listener; |
| 395 | ChannelClient client( |
| 396 | &listener, "IPCChannelMojoTestSendPlatformHandleClient"); |
| 397 | client.Connect(); |
| 398 | listener.set_sender(client.channel()); |
| 399 | |
| 400 | base::MessageLoop::current()->Run(); |
| 401 | |
| 402 | return 0; |
| 403 | } |
| 404 | #endif |
| 405 | |
| 406 | } // namespace |