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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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 #include <stddef.h> | 5 #include <stddef.h> |
6 #include <stdint.h> | 6 #include <stdint.h> |
7 | 7 |
8 #include <vector> | 8 #include <vector> |
9 | 9 |
10 #include "base/run_loop.h" | 10 #include "base/run_loop.h" |
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85 const int channels = | 85 const int channels = |
86 ChannelLayoutToChannelCount(SpeechRecognizerImpl::kChannelLayout); | 86 ChannelLayoutToChannelCount(SpeechRecognizerImpl::kChannelLayout); |
87 bytes_per_sample_ = SpeechRecognizerImpl::kNumBitsPerAudioSample / 8; | 87 bytes_per_sample_ = SpeechRecognizerImpl::kNumBitsPerAudioSample / 8; |
88 const int frames = audio_packet_length_bytes / channels / bytes_per_sample_; | 88 const int frames = audio_packet_length_bytes / channels / bytes_per_sample_; |
89 audio_bus_ = media::AudioBus::Create(channels, frames); | 89 audio_bus_ = media::AudioBus::Create(channels, frames); |
90 audio_bus_->Zero(); | 90 audio_bus_->Zero(); |
91 } | 91 } |
92 | 92 |
93 ~SpeechRecognizerImplTest() override { | 93 ~SpeechRecognizerImplTest() override { |
94 // Deleting |audio_manager_| on audio thread. | 94 // Deleting |audio_manager_| on audio thread. |
| 95 audio_system_.reset(); |
95 audio_manager_.reset(); | 96 audio_manager_.reset(); |
96 audio_thread_.Stop(); | 97 audio_thread_.Stop(); |
97 } | 98 } |
98 | 99 |
99 void CheckEventsConsistency() { | 100 void CheckEventsConsistency() { |
100 // Note: "!x || y" == "x implies y". | 101 // Note: "!x || y" == "x implies y". |
101 EXPECT_TRUE(!recognition_ended_ || recognition_started_); | 102 EXPECT_TRUE(!recognition_ended_ || recognition_started_); |
102 EXPECT_TRUE(!audio_ended_ || audio_started_); | 103 EXPECT_TRUE(!audio_ended_ || audio_started_); |
103 EXPECT_TRUE(!sound_ended_ || sound_started_); | 104 EXPECT_TRUE(!sound_ended_ || sound_started_); |
104 EXPECT_TRUE(!audio_started_ || recognition_started_); | 105 EXPECT_TRUE(!audio_started_ || recognition_started_); |
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649 | 650 |
650 EXPECT_EQ(SPEECH_RECOGNITION_ERROR_NONE, error_); | 651 EXPECT_EQ(SPEECH_RECOGNITION_ERROR_NONE, error_); |
651 EXPECT_FALSE(audio_ended_); | 652 EXPECT_FALSE(audio_ended_); |
652 EXPECT_FALSE(recognition_ended_); | 653 EXPECT_FALSE(recognition_ended_); |
653 recognizer_->AbortRecognition(); | 654 recognizer_->AbortRecognition(); |
654 base::RunLoop().RunUntilIdle(); | 655 base::RunLoop().RunUntilIdle(); |
655 CheckFinalEventsConsistency(); | 656 CheckFinalEventsConsistency(); |
656 } | 657 } |
657 | 658 |
658 } // namespace content | 659 } // namespace content |
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