OLD | NEW |
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 "base/basictypes.h" | |
6 #include "base/bind.h" | 5 #include "base/bind.h" |
7 #include "base/environment.h" | 6 #include "base/environment.h" |
8 #include "base/memory/scoped_ptr.h" | 7 #include "base/memory/scoped_ptr.h" |
9 #include "base/message_loop/message_loop.h" | 8 #include "base/message_loop/message_loop.h" |
10 #include "base/run_loop.h" | 9 #include "base/run_loop.h" |
11 #include "base/synchronization/waitable_event.h" | 10 #include "base/synchronization/waitable_event.h" |
12 #include "base/threading/platform_thread.h" | 11 #include "base/threading/platform_thread.h" |
13 #include "media/audio/audio_io.h" | 12 #include "media/audio/audio_io.h" |
14 #include "media/audio/audio_manager_base.h" | 13 #include "media/audio/audio_manager_base.h" |
15 #include "media/audio/audio_unittest_util.h" | 14 #include "media/audio/audio_unittest_util.h" |
16 #include "testing/gtest/include/gtest/gtest.h" | 15 #include "testing/gtest/include/gtest/gtest.h" |
17 | 16 |
18 namespace media { | 17 namespace media { |
19 | 18 |
20 // This class allows to find out if the callbacks are occurring as | 19 // This class allows to find out if the callbacks are occurring as |
21 // expected and if any error has been reported. | 20 // expected and if any error has been reported. |
22 class TestInputCallback : public AudioInputStream::AudioInputCallback { | 21 class TestInputCallback : public AudioInputStream::AudioInputCallback { |
23 public: | 22 public: |
24 explicit TestInputCallback() | 23 explicit TestInputCallback() |
25 : callback_count_(0), | 24 : callback_count_(0), |
26 had_error_(0) { | 25 had_error_(0) { |
27 } | 26 } |
28 void OnData(AudioInputStream* stream, | 27 void OnData(AudioInputStream* stream, |
29 const AudioBus* source, | 28 const AudioBus* source, |
30 uint32 hardware_delay_bytes, | 29 uint32_t hardware_delay_bytes, |
31 double volume) override { | 30 double volume) override { |
32 ++callback_count_; | 31 ++callback_count_; |
33 } | 32 } |
34 void OnError(AudioInputStream* stream) override { ++had_error_; } | 33 void OnError(AudioInputStream* stream) override { ++had_error_; } |
35 // Returns how many times OnData() has been called. | 34 // Returns how many times OnData() has been called. |
36 int callback_count() const { | 35 int callback_count() const { |
37 return callback_count_; | 36 return callback_count_; |
38 } | 37 } |
39 // Returns how many times the OnError callback was called. | 38 // Returns how many times the OnError callback was called. |
40 int had_error() const { | 39 int had_error() const { |
(...skipping 182 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
223 base::MessageLoop::QuitWhenIdleClosure(), | 222 base::MessageLoop::QuitWhenIdleClosure(), |
224 base::TimeDelta::FromMilliseconds(500)); | 223 base::TimeDelta::FromMilliseconds(500)); |
225 message_loop_.Run(); | 224 message_loop_.Run(); |
226 EXPECT_GE(test_callback.callback_count(), 2); | 225 EXPECT_GE(test_callback.callback_count(), 2); |
227 EXPECT_FALSE(test_callback.had_error()); | 226 EXPECT_FALSE(test_callback.had_error()); |
228 | 227 |
229 StopAndCloseAudioInputStreamOnAudioThread(); | 228 StopAndCloseAudioInputStreamOnAudioThread(); |
230 } | 229 } |
231 | 230 |
232 } // namespace media | 231 } // namespace media |
OLD | NEW |