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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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| 318 Init(std::move(ep)); | 318 Init(std::move(ep)); |
| 319 | 319 |
| 320 // Make a shared buffer. | 320 // Make a shared buffer. |
| 321 MojoResult result = MOJO_RESULT_INTERNAL; | 321 MojoResult result = MOJO_RESULT_INTERNAL; |
| 322 auto dispatcher = SharedBufferDispatcher::Create( | 322 auto dispatcher = SharedBufferDispatcher::Create( |
| 323 platform_support(), SharedBufferDispatcher::kDefaultCreateOptions, 100, | 323 platform_support(), SharedBufferDispatcher::kDefaultCreateOptions, 100, |
| 324 &result); | 324 &result); |
| 325 EXPECT_EQ(MOJO_RESULT_OK, result); | 325 EXPECT_EQ(MOJO_RESULT_OK, result); |
| 326 ASSERT_TRUE(dispatcher); | 326 ASSERT_TRUE(dispatcher); |
| 327 Handle handle(std::move(dispatcher), | 327 Handle handle(std::move(dispatcher), |
| 328 MOJO_HANDLE_RIGHT_DUPLICATE | MOJO_HANDLE_RIGHT_TRANSFER | | 328 SharedBufferDispatcher::kDefaultHandleRights); |
| 329 MOJO_HANDLE_RIGHT_READ | MOJO_HANDLE_RIGHT_WRITE); | |
| 330 | 329 |
| 331 // Make a mapping. | 330 // Make a mapping. |
| 332 std::unique_ptr<PlatformSharedBufferMapping> mapping; | 331 std::unique_ptr<PlatformSharedBufferMapping> mapping; |
| 333 EXPECT_EQ(MOJO_RESULT_OK, handle.dispatcher->MapBuffer( | 332 EXPECT_EQ(MOJO_RESULT_OK, handle.dispatcher->MapBuffer( |
| 334 0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping)); | 333 0, 100, MOJO_MAP_BUFFER_FLAG_NONE, &mapping)); |
| 335 ASSERT_TRUE(mapping); | 334 ASSERT_TRUE(mapping); |
| 336 ASSERT_TRUE(mapping->GetBase()); | 335 ASSERT_TRUE(mapping->GetBase()); |
| 337 ASSERT_EQ(100u, mapping->GetLength()); | 336 ASSERT_EQ(100u, mapping->GetLength()); |
| 338 | 337 |
| 339 // Send the shared buffer. | 338 // Send the shared buffer. |
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| 473 size_t pipe_count = GetParam(); | 472 size_t pipe_count = GetParam(); |
| 474 for (size_t i = 0; i < pipe_count; ++i) { | 473 for (size_t i = 0; i < pipe_count; ++i) { |
| 475 util::ScopedFILE fp(test_dir.CreateFile()); | 474 util::ScopedFILE fp(test_dir.CreateFile()); |
| 476 const std::string world("world"); | 475 const std::string world("world"); |
| 477 CHECK_EQ(fwrite(&world[0], 1, world.size(), fp.get()), world.size()); | 476 CHECK_EQ(fwrite(&world[0], 1, world.size(), fp.get()), world.size()); |
| 478 fflush(fp.get()); | 477 fflush(fp.get()); |
| 479 rewind(fp.get()); | 478 rewind(fp.get()); |
| 480 | 479 |
| 481 Handle handle(PlatformHandleDispatcher::Create(ScopedPlatformHandle( | 480 Handle handle(PlatformHandleDispatcher::Create(ScopedPlatformHandle( |
| 482 PlatformHandleFromFILE(std::move(fp)))), | 481 PlatformHandleFromFILE(std::move(fp)))), |
| 483 MOJO_HANDLE_RIGHT_TRANSFER | MOJO_HANDLE_RIGHT_READ | | 482 PlatformHandleDispatcher::kDefaultHandleRights); |
| 484 MOJO_HANDLE_RIGHT_WRITE); | |
| 485 handles.push_back(std::move(handle)); | 483 handles.push_back(std::move(handle)); |
| 486 HandleTransport transport(test::HandleTryStartTransport(handles.back())); | 484 HandleTransport transport(test::HandleTryStartTransport(handles.back())); |
| 487 ASSERT_TRUE(transport.is_valid()); | 485 ASSERT_TRUE(transport.is_valid()); |
| 488 transports.push_back(transport); | 486 transports.push_back(transport); |
| 489 } | 487 } |
| 490 | 488 |
| 491 char message[128]; | 489 char message[128]; |
| 492 sprintf(message, "hello %d", static_cast<int>(pipe_count)); | 490 sprintf(message, "hello %d", static_cast<int>(pipe_count)); |
| 493 EXPECT_EQ(MOJO_RESULT_OK, | 491 EXPECT_EQ(MOJO_RESULT_OK, |
| 494 mp->WriteMessage(0, UserPointer<const void>(message), | 492 mp->WriteMessage(0, UserPointer<const void>(message), |
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| 517 // Android multi-process tests are not executing the new process. This is flaky. | 515 // Android multi-process tests are not executing the new process. This is flaky. |
| 518 #if !defined(OS_ANDROID) | 516 #if !defined(OS_ANDROID) |
| 519 INSTANTIATE_TEST_CASE_P(PipeCount, | 517 INSTANTIATE_TEST_CASE_P(PipeCount, |
| 520 MultiprocessMessagePipeTestWithPipeCount, | 518 MultiprocessMessagePipeTestWithPipeCount, |
| 521 testing::Values(1u, 128u, 140u)); | 519 testing::Values(1u, 128u, 140u)); |
| 522 #endif | 520 #endif |
| 523 | 521 |
| 524 } // namespace | 522 } // namespace |
| 525 } // namespace system | 523 } // namespace system |
| 526 } // namespace mojo | 524 } // namespace mojo |
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