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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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" | 5 #include "base/basictypes.h" |
| 6 #include "base/environment.h" | 6 #include "base/environment.h" |
| 7 #include "base/memory/scoped_ptr.h" | 7 #include "base/memory/scoped_ptr.h" |
| 8 #include "base/message_loop.h" | 8 #include "base/message_loop.h" |
| 9 #include "base/threading/platform_thread.h" | 9 #include "base/threading/platform_thread.h" |
| 10 #include "media/audio/audio_io.h" | 10 #include "media/audio/audio_io.h" |
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| 183 // Verify at least 500ms worth of audio was recorded, after giving sufficient | 183 // Verify at least 500ms worth of audio was recorded, after giving sufficient |
| 184 // extra time. | 184 // extra time. |
| 185 message_loop.PostDelayedTask(FROM_HERE, MessageLoop::QuitClosure(), 590); | 185 message_loop.PostDelayedTask(FROM_HERE, MessageLoop::QuitClosure(), 590); |
| 186 message_loop.Run(); | 186 message_loop.Run(); |
| 187 EXPECT_GE(test_callback.callback_count(), 10); | 187 EXPECT_GE(test_callback.callback_count(), 10); |
| 188 EXPECT_FALSE(test_callback.had_error()); | 188 EXPECT_FALSE(test_callback.had_error()); |
| 189 | 189 |
| 190 ais->Stop(); | 190 ais->Stop(); |
| 191 ais->Close(); | 191 ais->Close(); |
| 192 } | 192 } |
| 193 | |
| 194 // Test a recording sequence with delays in the audio callback. | |
| 195 // TODO(joth): See bug 107546. This fails on slow bots. Once fixed, remove the | |
| 196 // CHROME_HEADLESS check below. | |
| 197 TEST(AudioInputTest, RecordWithSlowSink) { | |
| 198 scoped_refptr<AudioManager> audio_man(AudioManager::Create()); | |
| 199 if (!CanRunAudioTests(audio_man.get())) | |
| 200 return; | |
| 201 | |
| 202 scoped_ptr<base::Environment> env(base::Environment::Create()); | |
| 203 if (env->HasVar("CHROME_HEADLESS")) | |
| 204 return; | |
| 205 | |
| 206 MessageLoop message_loop(MessageLoop::TYPE_DEFAULT); | |
| 207 AudioInputStream* ais = CreateTestAudioInputStream(audio_man.get()); | |
| 208 EXPECT_TRUE(ais->Open()); | |
| 209 | |
| 210 // We should normally get a callback every 50ms, and a 20ms delay inside each | |
| 211 // callback should not change this sequence. | |
| 212 TestInputCallbackBlocking test_callback(kSamplesPerPacket * 4, 0, 20); | |
| 213 ais->Start(&test_callback); | |
| 214 // Verify at least 500ms worth of audio was recorded, after giving sufficient | |
| 215 // extra time. | |
| 216 message_loop.PostDelayedTask(FROM_HERE, MessageLoop::QuitClosure(), 590); | |
| 217 message_loop.Run(); | |
| 218 EXPECT_GE(test_callback.callback_count(), 10); | |
| 219 EXPECT_FALSE(test_callback.had_error()); | |
| 220 | |
| 221 ais->Stop(); | |
| 222 ais->Close(); | |
| 223 } | |
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