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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
9 #include "base/message_loop/message_loop.h" | 9 #include "base/message_loop/message_loop.h" |
10 #include "base/run_loop.h" | 10 #include "base/run_loop.h" |
11 #include "base/threading/platform_thread.h" | 11 #include "base/threading/platform_thread.h" |
| 12 #include "base/timer/elapsed_timer.h" |
12 #include "media/base/audio_renderer_sink.h" | 13 #include "media/base/audio_renderer_sink.h" |
13 #include "media/base/cdm_config.h" | 14 #include "media/base/cdm_config.h" |
14 #include "media/base/cdm_context.h" | 15 #include "media/base/cdm_context.h" |
15 #include "media/base/gmock_callback_support.h" | 16 #include "media/base/gmock_callback_support.h" |
16 #include "media/base/mock_filters.h" | 17 #include "media/base/mock_filters.h" |
17 #include "media/base/test_helpers.h" | 18 #include "media/base/test_helpers.h" |
18 #include "media/base/video_renderer_sink.h" | 19 #include "media/base/video_renderer_sink.h" |
19 #include "media/cdm/default_cdm_factory.h" | 20 #include "media/cdm/default_cdm_factory.h" |
20 #include "media/mojo/clients/mojo_renderer.h" | 21 #include "media/mojo/clients/mojo_renderer.h" |
21 #include "media/mojo/common/media_type_converters.h" | 22 #include "media/mojo/common/media_type_converters.h" |
22 #include "media/mojo/interfaces/content_decryption_module.mojom.h" | 23 #include "media/mojo/interfaces/content_decryption_module.mojom.h" |
23 #include "media/mojo/interfaces/renderer.mojom.h" | 24 #include "media/mojo/interfaces/renderer.mojom.h" |
24 #include "media/mojo/services/mojo_cdm_service.h" | 25 #include "media/mojo/services/mojo_cdm_service.h" |
25 #include "media/mojo/services/mojo_cdm_service_context.h" | 26 #include "media/mojo/services/mojo_cdm_service_context.h" |
26 #include "media/mojo/services/mojo_renderer_service.h" | 27 #include "media/mojo/services/mojo_renderer_service.h" |
27 #include "media/renderers/video_overlay_factory.h" | 28 #include "media/renderers/video_overlay_factory.h" |
28 #include "mojo/public/cpp/bindings/interface_request.h" | 29 #include "mojo/public/cpp/bindings/interface_request.h" |
29 #include "testing/gtest/include/gtest/gtest.h" | 30 #include "testing/gtest/include/gtest/gtest.h" |
30 | 31 |
31 using ::testing::_; | 32 using ::testing::_; |
32 using ::testing::DoAll; | 33 using ::testing::DoAll; |
33 using ::testing::Return; | 34 using ::testing::Return; |
34 using ::testing::SaveArg; | 35 using ::testing::SaveArg; |
35 using ::testing::StrictMock; | 36 using ::testing::StrictMock; |
36 | 37 |
37 namespace media { | 38 namespace media { |
38 | 39 |
| 40 namespace { |
39 const int64_t kStartPlayingTimeInMs = 100; | 41 const int64_t kStartPlayingTimeInMs = 100; |
40 const char kClearKeyKeySystem[] = "org.w3.clearkey"; | 42 const char kClearKeyKeySystem[] = "org.w3.clearkey"; |
41 | 43 |
42 ACTION_P2(SetError, renderer_client, error) { | 44 ACTION_P2(GetMediaTime, start_time, elapsed_timer) { |
43 renderer_client->OnError(error); | 45 return start_time + elapsed_timer->Elapsed(); |
44 } | 46 } |
45 | 47 |
| 48 void WaitFor(base::TimeDelta duration) { |
| 49 base::RunLoop run_loop; |
| 50 base::ThreadTaskRunnerHandle::Get()->PostDelayedTask( |
| 51 FROM_HERE, run_loop.QuitClosure(), duration); |
| 52 run_loop.Run(); |
| 53 } |
| 54 } // namespace |
| 55 |
46 class MojoRendererTest : public ::testing::Test { | 56 class MojoRendererTest : public ::testing::Test { |
47 public: | 57 public: |
48 MojoRendererTest() { | 58 MojoRendererTest() { |
49 std::unique_ptr<StrictMock<MockRenderer>> mock_renderer( | 59 std::unique_ptr<StrictMock<MockRenderer>> mock_renderer( |
50 new StrictMock<MockRenderer>()); | 60 new StrictMock<MockRenderer>()); |
51 mock_renderer_ = mock_renderer.get(); | 61 mock_renderer_ = mock_renderer.get(); |
52 | 62 |
53 mojom::RendererPtr remote_renderer; | 63 mojom::RendererPtr remote_renderer; |
54 | 64 |
55 mojo_renderer_service_ = new MojoRendererService( | 65 mojo_renderer_service_ = new MojoRendererService( |
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319 | 329 |
320 TEST_F(MojoRendererTest, StartPlayingFrom) { | 330 TEST_F(MojoRendererTest, StartPlayingFrom) { |
321 Initialize(); | 331 Initialize(); |
322 Play(); | 332 Play(); |
323 } | 333 } |
324 | 334 |
325 TEST_F(MojoRendererTest, GetMediaTime) { | 335 TEST_F(MojoRendererTest, GetMediaTime) { |
326 Initialize(); | 336 Initialize(); |
327 EXPECT_EQ(base::TimeDelta(), mojo_renderer_->GetMediaTime()); | 337 EXPECT_EQ(base::TimeDelta(), mojo_renderer_->GetMediaTime()); |
328 | 338 |
329 Play(); | 339 const base::TimeDelta kSleepTime = base::TimeDelta::FromMilliseconds(500); |
| 340 const base::TimeDelta kStartTime = |
| 341 base::TimeDelta::FromMilliseconds(kStartPlayingTimeInMs); |
330 | 342 |
331 // Time is updated periodically with a short delay. | 343 // Media time should not advance since playback rate is 0. |
332 const base::TimeDelta kUpdatedTime = base::TimeDelta::FromMilliseconds(500); | 344 EXPECT_CALL(*mock_renderer_, SetPlaybackRate(0)); |
| 345 EXPECT_CALL(*mock_renderer_, StartPlayingFrom(kStartTime)); |
333 EXPECT_CALL(*mock_renderer_, GetMediaTime()) | 346 EXPECT_CALL(*mock_renderer_, GetMediaTime()) |
334 .WillRepeatedly(Return(kUpdatedTime)); | 347 .WillRepeatedly(Return(kStartTime)); |
335 base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(100)); | 348 mojo_renderer_->SetPlaybackRate(0); |
336 base::RunLoop().RunUntilIdle(); | 349 mojo_renderer_->StartPlayingFrom(kStartTime); |
337 EXPECT_EQ(kUpdatedTime, mojo_renderer_->GetMediaTime()); | 350 WaitFor(kSleepTime); |
| 351 EXPECT_EQ(kStartTime, mojo_renderer_->GetMediaTime()); |
| 352 |
| 353 // Media time should now advance since playback rate is > 0. |
| 354 std::unique_ptr<base::ElapsedTimer> elapsed_timer(new base::ElapsedTimer); |
| 355 EXPECT_CALL(*mock_renderer_, SetPlaybackRate(1.0)); |
| 356 EXPECT_CALL(*mock_renderer_, GetMediaTime()) |
| 357 .WillRepeatedly(GetMediaTime(kStartTime, elapsed_timer.get())); |
| 358 mojo_renderer_->SetPlaybackRate(1.0); |
| 359 WaitFor(kSleepTime); |
| 360 EXPECT_GT(mojo_renderer_->GetMediaTime(), kStartTime); |
| 361 |
| 362 // Flushing should pause media-time updates. |
| 363 EXPECT_CALL(*mock_renderer_, Flush(_)).WillOnce(RunClosure<0>()); |
| 364 Flush(); |
| 365 base::TimeDelta pause_time = mojo_renderer_->GetMediaTime(); |
| 366 EXPECT_GT(pause_time, kStartTime); |
| 367 WaitFor(kSleepTime); |
| 368 EXPECT_EQ(pause_time, mojo_renderer_->GetMediaTime()); |
| 369 Destroy(); |
338 } | 370 } |
339 | 371 |
340 TEST_F(MojoRendererTest, OnEnded) { | 372 TEST_F(MojoRendererTest, OnEnded) { |
341 Initialize(); | 373 Initialize(); |
342 Play(); | 374 Play(); |
343 | 375 |
344 EXPECT_CALL(renderer_client_, OnEnded()).Times(1); | 376 EXPECT_CALL(renderer_client_, OnEnded()).Times(1); |
345 remote_renderer_client_->OnEnded(); | 377 remote_renderer_client_->OnEnded(); |
346 base::RunLoop().RunUntilIdle(); | 378 base::RunLoop().RunUntilIdle(); |
347 } | 379 } |
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364 .WillRepeatedly(RunCallback<1>(true)); | 396 .WillRepeatedly(RunCallback<1>(true)); |
365 EXPECT_CALL(*this, OnCdmAttached(false)); | 397 EXPECT_CALL(*this, OnCdmAttached(false)); |
366 mojo_renderer_->SetCdm( | 398 mojo_renderer_->SetCdm( |
367 &cdm_context_, | 399 &cdm_context_, |
368 base::Bind(&MojoRendererTest::OnCdmAttached, base::Unretained(this))); | 400 base::Bind(&MojoRendererTest::OnCdmAttached, base::Unretained(this))); |
369 Destroy(); | 401 Destroy(); |
370 } | 402 } |
371 | 403 |
372 TEST_F(MojoRendererTest, Destroy_PendingSetCdm) { | 404 TEST_F(MojoRendererTest, Destroy_PendingSetCdm) { |
373 Initialize(); | 405 Initialize(); |
| 406 |
374 EXPECT_CALL(*mock_renderer_, Flush(_)).WillRepeatedly(RunClosure<0>()); | 407 EXPECT_CALL(*mock_renderer_, Flush(_)).WillRepeatedly(RunClosure<0>()); |
375 EXPECT_CALL(*this, OnFlushed()); | 408 EXPECT_CALL(*this, OnFlushed()); |
376 mojo_renderer_->Flush( | 409 mojo_renderer_->Flush( |
377 base::Bind(&MojoRendererTest::OnFlushed, base::Unretained(this))); | 410 base::Bind(&MojoRendererTest::OnFlushed, base::Unretained(this))); |
378 Destroy(); | 411 Destroy(); |
379 } | 412 } |
380 | 413 |
381 // TODO(xhwang): Add more tests on OnError. For example, ErrorDuringFlush, | 414 // TODO(xhwang): Add more tests on OnError. For example, ErrorDuringFlush, |
382 // ErrorAfterFlush etc. | 415 // ErrorAfterFlush etc. |
383 | 416 |
384 TEST_F(MojoRendererTest, ErrorDuringPlayback) { | 417 TEST_F(MojoRendererTest, ErrorDuringPlayback) { |
385 Initialize(); | 418 Initialize(); |
386 | 419 |
387 EXPECT_CALL(renderer_client_, OnError(PIPELINE_ERROR_DECODE)).Times(1); | 420 EXPECT_CALL(renderer_client_, OnError(PIPELINE_ERROR_DECODE)).Times(1); |
388 | 421 |
389 Play(); | 422 Play(); |
390 remote_renderer_client_->OnError(PIPELINE_ERROR_DECODE); | 423 remote_renderer_client_->OnError(PIPELINE_ERROR_DECODE); |
391 base::RunLoop().RunUntilIdle(); | 424 base::RunLoop().RunUntilIdle(); |
392 | 425 |
393 EXPECT_CALL(*mock_renderer_, SetPlaybackRate(0.0)).Times(1); | 426 EXPECT_CALL(*mock_renderer_, SetPlaybackRate(0.0)).Times(1); |
394 mojo_renderer_->SetPlaybackRate(0.0); | 427 mojo_renderer_->SetPlaybackRate(0.0); |
395 Flush(); | 428 Flush(); |
396 } | 429 } |
397 | 430 |
398 } // namespace media | 431 } // namespace media |
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