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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "content/browser/renderer_host/media/video_capture_host.h" | |
6 | |
7 #include <stdint.h> | 5 #include <stdint.h> |
8 | 6 |
9 #include <map> | 7 #include <map> |
10 #include <memory> | 8 #include <memory> |
11 #include <string> | 9 #include <string> |
12 | 10 |
13 #include "base/bind.h" | 11 #include "base/bind.h" |
14 #include "base/command_line.h" | 12 #include "base/command_line.h" |
15 #include "base/location.h" | 13 #include "base/location.h" |
16 #include "base/macros.h" | 14 #include "base/macros.h" |
17 #include "base/memory/ptr_util.h" | 15 #include "base/memory/ptr_util.h" |
18 #include "base/run_loop.h" | 16 #include "base/run_loop.h" |
19 #include "base/single_thread_task_runner.h" | 17 #include "base/single_thread_task_runner.h" |
20 #include "base/threading/thread_task_runner_handle.h" | 18 #include "base/threading/thread_task_runner_handle.h" |
21 #include "build/build_config.h" | 19 #include "build/build_config.h" |
22 #include "content/browser/browser_thread_impl.h" | 20 #include "content/browser/browser_thread_impl.h" |
23 #include "content/browser/renderer_host/media/media_stream_manager.h" | 21 #include "content/browser/renderer_host/media/media_stream_manager.h" |
24 #include "content/browser/renderer_host/media/media_stream_requester.h" | 22 #include "content/browser/renderer_host/media/media_stream_requester.h" |
| 23 #include "content/browser/renderer_host/media/video_capture_host.h" |
25 #include "content/browser/renderer_host/media/video_capture_manager.h" | 24 #include "content/browser/renderer_host/media/video_capture_manager.h" |
26 #include "content/public/common/content_switches.h" | 25 #include "content/public/common/content_switches.h" |
27 #include "content/public/test/mock_resource_context.h" | 26 #include "content/public/test/mock_resource_context.h" |
28 #include "content/public/test/test_browser_context.h" | 27 #include "content/public/test/test_browser_context.h" |
29 #include "content/public/test/test_browser_thread_bundle.h" | 28 #include "content/public/test/test_browser_thread_bundle.h" |
30 #include "content/test/test_content_browser_client.h" | 29 #include "content/test/test_content_browser_client.h" |
31 #include "media/audio/mock_audio_manager.h" | 30 #include "media/audio/mock_audio_manager.h" |
32 #include "media/base/media_switches.h" | 31 #include "media/base/media_switches.h" |
33 #include "media/base/video_capture_types.h" | 32 #include "media/base/video_capture_types.h" |
34 #include "mojo/public/cpp/bindings/binding.h" | 33 #include "mojo/public/cpp/bindings/binding.h" |
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84 DISALLOW_COPY_AND_ASSIGN(MockMediaStreamRequester); | 83 DISALLOW_COPY_AND_ASSIGN(MockMediaStreamRequester); |
85 }; | 84 }; |
86 | 85 |
87 ACTION_P2(ExitMessageLoop, task_runner, quit_closure) { | 86 ACTION_P2(ExitMessageLoop, task_runner, quit_closure) { |
88 task_runner->PostTask(FROM_HERE, quit_closure); | 87 task_runner->PostTask(FROM_HERE, quit_closure); |
89 } | 88 } |
90 | 89 |
91 // This is an integration test of VideoCaptureHost in conjunction with | 90 // This is an integration test of VideoCaptureHost in conjunction with |
92 // MediaStreamManager, VideoCaptureManager, VideoCaptureController, and | 91 // MediaStreamManager, VideoCaptureManager, VideoCaptureController, and |
93 // VideoCaptureDevice. | 92 // VideoCaptureDevice. |
94 class VideoCaptureHostTest : public testing::Test, | 93 class VideoCaptureTest : public testing::Test, |
95 public mojom::VideoCaptureObserver { | 94 public mojom::VideoCaptureObserver { |
96 public: | 95 public: |
97 VideoCaptureHostTest() | 96 VideoCaptureTest() |
98 : thread_bundle_(content::TestBrowserThreadBundle::IO_MAINLOOP), | 97 : thread_bundle_(content::TestBrowserThreadBundle::IO_MAINLOOP), |
99 audio_manager_( | 98 audio_manager_( |
100 new media::MockAudioManager(base::ThreadTaskRunnerHandle::Get())), | 99 new media::MockAudioManager(base::ThreadTaskRunnerHandle::Get())), |
101 task_runner_(base::ThreadTaskRunnerHandle::Get()), | 100 task_runner_(base::ThreadTaskRunnerHandle::Get()), |
102 opened_session_id_(kInvalidMediaCaptureSessionId), | 101 opened_session_id_(kInvalidMediaCaptureSessionId), |
103 observer_binding_(this) {} | 102 observer_binding_(this) {} |
104 | 103 |
105 void SetUp() override { | 104 void SetUp() override { |
106 SetBrowserClientForTesting(&browser_client_); | 105 SetBrowserClientForTesting(&browser_client_); |
107 | 106 |
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304 media::ScopedAudioManagerPtr audio_manager_; | 303 media::ScopedAudioManagerPtr audio_manager_; |
305 content::TestBrowserContext browser_context_; | 304 content::TestBrowserContext browser_context_; |
306 content::TestContentBrowserClient browser_client_; | 305 content::TestContentBrowserClient browser_client_; |
307 const scoped_refptr<base::SingleThreadTaskRunner> task_runner_; | 306 const scoped_refptr<base::SingleThreadTaskRunner> task_runner_; |
308 int opened_session_id_; | 307 int opened_session_id_; |
309 std::string opened_device_label_; | 308 std::string opened_device_label_; |
310 | 309 |
311 std::unique_ptr<VideoCaptureHost> host_; | 310 std::unique_ptr<VideoCaptureHost> host_; |
312 mojo::Binding<mojom::VideoCaptureObserver> observer_binding_; | 311 mojo::Binding<mojom::VideoCaptureObserver> observer_binding_; |
313 | 312 |
314 DISALLOW_COPY_AND_ASSIGN(VideoCaptureHostTest); | 313 DISALLOW_COPY_AND_ASSIGN(VideoCaptureTest); |
315 }; | 314 }; |
316 | 315 |
317 // Construct and destruct all objects. This is a non trivial sequence. | 316 // Construct and destruct all objects. This is a non trivial sequence. |
318 TEST_F(VideoCaptureHostTest, ConstructAndDestruct) {} | 317 TEST_F(VideoCaptureTest, ConstructAndDestruct) {} |
319 | 318 |
320 TEST_F(VideoCaptureHostTest, StartAndImmediateStop) { | 319 TEST_F(VideoCaptureTest, StartAndImmediateStop) { |
321 StartAndImmediateStopCapture(); | 320 StartAndImmediateStopCapture(); |
322 } | 321 } |
323 | 322 |
324 TEST_F(VideoCaptureHostTest, StartAndCaptureAndStop) { | 323 TEST_F(VideoCaptureTest, StartAndCaptureAndStop) { |
325 StartCapture(); | 324 StartCapture(); |
326 WaitForOneCapturedBuffer(); | 325 WaitForOneCapturedBuffer(); |
327 WaitForOneCapturedBuffer(); | 326 WaitForOneCapturedBuffer(); |
328 StopCapture(); | 327 StopCapture(); |
329 } | 328 } |
330 | 329 |
331 TEST_F(VideoCaptureHostTest, StartAndErrorAndStop) { | 330 TEST_F(VideoCaptureTest, StartAndErrorAndStop) { |
332 StartCapture(); | 331 StartCapture(); |
333 SimulateError(); | 332 SimulateError(); |
334 StopCapture(); | 333 StopCapture(); |
335 } | 334 } |
336 | 335 |
337 TEST_F(VideoCaptureHostTest, StartAndCaptureAndError) { | 336 TEST_F(VideoCaptureTest, StartAndCaptureAndError) { |
338 EXPECT_CALL(*this, OnStateChanged(mojom::VideoCaptureState::STOPPED)) | 337 EXPECT_CALL(*this, OnStateChanged(mojom::VideoCaptureState::STOPPED)) |
339 .Times(0); | 338 .Times(0); |
340 StartCapture(); | 339 StartCapture(); |
341 WaitForOneCapturedBuffer(); | 340 WaitForOneCapturedBuffer(); |
342 SimulateError(); | 341 SimulateError(); |
343 base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(200)); | 342 base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(200)); |
344 } | 343 } |
345 | 344 |
346 TEST_F(VideoCaptureHostTest, StartAndPauseAndResumeAndStop) { | 345 TEST_F(VideoCaptureTest, StartAndPauseAndResumeAndStop) { |
347 StartCapture(); | 346 StartCapture(); |
348 PauseResumeCapture(); | 347 PauseResumeCapture(); |
349 StopCapture(); | 348 StopCapture(); |
350 } | 349 } |
351 | 350 |
352 TEST_F(VideoCaptureHostTest, CloseSessionWithoutStopping) { | 351 TEST_F(VideoCaptureTest, CloseSessionWithoutStopping) { |
353 StartCapture(); | 352 StartCapture(); |
354 | 353 |
355 // When the session is closed via the stream without stopping capture, the | 354 // When the session is closed via the stream without stopping capture, the |
356 // ENDED event is sent. | 355 // ENDED event is sent. |
357 EXPECT_CALL(*this, OnStateChanged(mojom::VideoCaptureState::ENDED)); | 356 EXPECT_CALL(*this, OnStateChanged(mojom::VideoCaptureState::ENDED)); |
358 CloseSession(); | 357 CloseSession(); |
359 base::RunLoop().RunUntilIdle(); | 358 base::RunLoop().RunUntilIdle(); |
360 } | 359 } |
361 | 360 |
362 } // namespace content | 361 } // namespace content |
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