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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include <stdint.h> | 5 #include <stdint.h> |
| 6 #include <stdio.h> | 6 #include <stdio.h> |
| 7 #include <string.h> | 7 #include <string.h> |
| 8 | 8 |
| 9 #include <memory> | 9 #include <memory> |
| 10 #include <string> | 10 #include <string> |
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| 331 // Make a mapping. | 331 // Make a mapping. |
| 332 std::unique_ptr<PlatformSharedBufferMapping> mapping; | 332 std::unique_ptr<PlatformSharedBufferMapping> mapping; |
| 333 EXPECT_EQ(MOJO_RESULT_OK, handle.dispatcher->MapBuffer( | 333 EXPECT_EQ(MOJO_RESULT_OK, handle.dispatcher->MapBuffer( |
| 334 0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping)); | 334 0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping)); |
| 335 ASSERT_TRUE(mapping); | 335 ASSERT_TRUE(mapping); |
| 336 ASSERT_TRUE(mapping->GetBase()); | 336 ASSERT_TRUE(mapping->GetBase()); |
| 337 ASSERT_EQ(100u, mapping->GetLength()); | 337 ASSERT_EQ(100u, mapping->GetLength()); |
| 338 | 338 |
| 339 // Send the shared buffer. | 339 // Send the shared buffer. |
| 340 const std::string go1("go 1"); | 340 const std::string go1("go 1"); |
| 341 DispatcherTransport transport(test::HandleTryStartTransport(handle)); | 341 HandleTransport transport(test::HandleTryStartTransport(handle)); |
| 342 ASSERT_TRUE(transport.is_valid()); | 342 ASSERT_TRUE(transport.is_valid()); |
| 343 | 343 |
| 344 std::vector<DispatcherTransport> transports; | 344 std::vector<HandleTransport> transports; |
| 345 transports.push_back(transport); | 345 transports.push_back(transport); |
| 346 EXPECT_EQ(MOJO_RESULT_OK, | 346 EXPECT_EQ(MOJO_RESULT_OK, |
| 347 mp->WriteMessage(0, UserPointer<const void>(&go1[0]), | 347 mp->WriteMessage(0, UserPointer<const void>(&go1[0]), |
| 348 static_cast<uint32_t>(go1.size()), &transports, | 348 static_cast<uint32_t>(go1.size()), &transports, |
| 349 MOJO_WRITE_MESSAGE_FLAG_NONE)); | 349 MOJO_WRITE_MESSAGE_FLAG_NONE)); |
| 350 transport.End(); | 350 transport.End(); |
| 351 | 351 |
| 352 EXPECT_TRUE(handle.dispatcher->HasOneRef()); | 352 EXPECT_TRUE(handle.dispatcher->HasOneRef()); |
| 353 handle.reset(); | 353 handle.reset(); |
| 354 | 354 |
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| 461 TEST_P(MultiprocessMessagePipeTestWithPipeCount, PlatformHandlePassing) { | 461 TEST_P(MultiprocessMessagePipeTestWithPipeCount, PlatformHandlePassing) { |
| 462 test::ScopedTestDir test_dir; | 462 test::ScopedTestDir test_dir; |
| 463 | 463 |
| 464 helper()->StartChild("CheckPlatformHandleFile"); | 464 helper()->StartChild("CheckPlatformHandleFile"); |
| 465 | 465 |
| 466 RefPtr<ChannelEndpoint> ep; | 466 RefPtr<ChannelEndpoint> ep; |
| 467 auto mp = MessagePipe::CreateLocalProxy(&ep); | 467 auto mp = MessagePipe::CreateLocalProxy(&ep); |
| 468 Init(std::move(ep)); | 468 Init(std::move(ep)); |
| 469 | 469 |
| 470 std::vector<Handle> handles; | 470 std::vector<Handle> handles; |
| 471 std::vector<DispatcherTransport> transports; | 471 std::vector<HandleTransport> transports; |
| 472 | 472 |
| 473 size_t pipe_count = GetParam(); | 473 size_t pipe_count = GetParam(); |
| 474 for (size_t i = 0; i < pipe_count; ++i) { | 474 for (size_t i = 0; i < pipe_count; ++i) { |
| 475 util::ScopedFILE fp(test_dir.CreateFile()); | 475 util::ScopedFILE fp(test_dir.CreateFile()); |
| 476 const std::string world("world"); | 476 const std::string world("world"); |
| 477 CHECK_EQ(fwrite(&world[0], 1, world.size(), fp.get()), world.size()); | 477 CHECK_EQ(fwrite(&world[0], 1, world.size(), fp.get()), world.size()); |
| 478 fflush(fp.get()); | 478 fflush(fp.get()); |
| 479 rewind(fp.get()); | 479 rewind(fp.get()); |
| 480 | 480 |
| 481 Handle handle(PlatformHandleDispatcher::Create(ScopedPlatformHandle( | 481 Handle handle(PlatformHandleDispatcher::Create(ScopedPlatformHandle( |
| 482 PlatformHandleFromFILE(std::move(fp)))), | 482 PlatformHandleFromFILE(std::move(fp)))), |
| 483 MOJO_HANDLE_RIGHT_TRANSFER | MOJO_HANDLE_RIGHT_READ | | 483 MOJO_HANDLE_RIGHT_TRANSFER | MOJO_HANDLE_RIGHT_READ | |
| 484 MOJO_HANDLE_RIGHT_WRITE); | 484 MOJO_HANDLE_RIGHT_WRITE); |
| 485 handles.push_back(std::move(handle)); | 485 handles.push_back(std::move(handle)); |
| 486 DispatcherTransport transport( | 486 HandleTransport transport(test::HandleTryStartTransport(handles.back())); |
| 487 test::HandleTryStartTransport(handles.back())); | |
| 488 ASSERT_TRUE(transport.is_valid()); | 487 ASSERT_TRUE(transport.is_valid()); |
| 489 transports.push_back(transport); | 488 transports.push_back(transport); |
| 490 } | 489 } |
| 491 | 490 |
| 492 char message[128]; | 491 char message[128]; |
| 493 sprintf(message, "hello %d", static_cast<int>(pipe_count)); | 492 sprintf(message, "hello %d", static_cast<int>(pipe_count)); |
| 494 EXPECT_EQ(MOJO_RESULT_OK, | 493 EXPECT_EQ(MOJO_RESULT_OK, |
| 495 mp->WriteMessage(0, UserPointer<const void>(message), | 494 mp->WriteMessage(0, UserPointer<const void>(message), |
| 496 static_cast<uint32_t>(strlen(message)), | 495 static_cast<uint32_t>(strlen(message)), |
| 497 &transports, MOJO_WRITE_MESSAGE_FLAG_NONE)); | 496 &transports, MOJO_WRITE_MESSAGE_FLAG_NONE)); |
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| 518 // Android multi-process tests are not executing the new process. This is flaky. | 517 // Android multi-process tests are not executing the new process. This is flaky. |
| 519 #if !defined(OS_ANDROID) | 518 #if !defined(OS_ANDROID) |
| 520 INSTANTIATE_TEST_CASE_P(PipeCount, | 519 INSTANTIATE_TEST_CASE_P(PipeCount, |
| 521 MultiprocessMessagePipeTestWithPipeCount, | 520 MultiprocessMessagePipeTestWithPipeCount, |
| 522 testing::Values(1u, 128u, 140u)); | 521 testing::Values(1u, 128u, 140u)); |
| 523 #endif | 522 #endif |
| 524 | 523 |
| 525 } // namespace | 524 } // namespace |
| 526 } // namespace system | 525 } // namespace system |
| 527 } // namespace mojo | 526 } // namespace mojo |
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