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Side by Side Diff: media/cast/test/end2end_unittest.cc

Issue 69603002: Incorporating logging into Cast (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Adding scoped_ptr include Created 7 years, 1 month ago
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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 // This test generate synthetic data. For audio it's a sinusoid waveform with 5 // This test generate synthetic data. For audio it's a sinusoid waveform with
6 // frequency kSoundFrequency and different amplitudes. For video it's a pattern 6 // frequency kSoundFrequency and different amplitudes. For video it's a pattern
7 // that is shifting by one pixel per frame, each pixels neighbors right and down 7 // that is shifting by one pixel per frame, each pixels neighbors right and down
8 // is this pixels value +1, since the pixel value is 8 bit it will wrap 8 // is this pixels value +1, since the pixel value is 8 bit it will wrap
9 // frequently within the image. Visually this will create diagonally color bands 9 // frequently within the image. Visually this will create diagonally color bands
10 // that moves across the screen 10 // that moves across the screen
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322 std::list<ExpectedVideoFrame> expected_frame_; 322 std::list<ExpectedVideoFrame> expected_frame_;
323 }; 323 };
324 324
325 // The actual test class, generate synthetic data for both audio and video and 325 // The actual test class, generate synthetic data for both audio and video and
326 // send those through the sender and receiver and analyzes the result. 326 // send those through the sender and receiver and analyzes the result.
327 class End2EndTest : public ::testing::Test { 327 class End2EndTest : public ::testing::Test {
328 protected: 328 protected:
329 End2EndTest() 329 End2EndTest()
330 : task_runner_(new test::FakeTaskRunner(&testing_clock_)), 330 : task_runner_(new test::FakeTaskRunner(&testing_clock_)),
331 cast_environment_(new CastEnvironment(&testing_clock_, task_runner_, 331 cast_environment_(new CastEnvironment(&testing_clock_, task_runner_,
332 task_runner_, task_runner_, task_runner_, task_runner_)), 332 task_runner_, task_runner_, task_runner_, task_runner_,
333 GetDefaultCastLoggingConfig())),
333 sender_to_receiver_(cast_environment_), 334 sender_to_receiver_(cast_environment_),
334 receiver_to_sender_(cast_environment_), 335 receiver_to_sender_(cast_environment_),
335 test_receiver_audio_callback_(new TestReceiverAudioCallback()), 336 test_receiver_audio_callback_(new TestReceiverAudioCallback()),
336 test_receiver_video_callback_(new TestReceiverVideoCallback()) { 337 test_receiver_video_callback_(new TestReceiverVideoCallback()) {
337 testing_clock_.Advance( 338 testing_clock_.Advance(
338 base::TimeDelta::FromMilliseconds(kStartMillisecond)); 339 base::TimeDelta::FromMilliseconds(kStartMillisecond));
339 } 340 }
340 341
341 void SetupConfig(AudioCodec audio_codec, 342 void SetupConfig(AudioCodec audio_codec,
342 int audio_sampling_frequency, 343 int audio_sampling_frequency,
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872 test_receiver_audio_callback_->number_times_called()); 873 test_receiver_audio_callback_->number_times_called());
873 } 874 }
874 875
875 // TODO(pwestin): Add repeatable packet loss test. 876 // TODO(pwestin): Add repeatable packet loss test.
876 // TODO(pwestin): Add test for misaligned send get calls. 877 // TODO(pwestin): Add test for misaligned send get calls.
877 // TODO(pwestin): Add more tests that does not resample. 878 // TODO(pwestin): Add more tests that does not resample.
878 // TODO(pwestin): Add test when we have starvation for our RunTask. 879 // TODO(pwestin): Add test when we have starvation for our RunTask.
879 880
880 } // namespace cast 881 } // namespace cast
881 } // namespace media 882 } // namespace media
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