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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 #ifndef MEDIA_AUDIO_MOCK_AUDIO_MANAGER_H_ | 5 #ifndef MEDIA_AUDIO_MOCK_AUDIO_MANAGER_H_ |
6 #define MEDIA_AUDIO_MOCK_AUDIO_MANAGER_H_ | 6 #define MEDIA_AUDIO_MOCK_AUDIO_MANAGER_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "base/sequenced_task_runner_helpers.h" | 10 #include "base/sequenced_task_runner_helpers.h" |
11 #include "media/audio/audio_manager.h" | 11 #include "media/audio/audio_manager.h" |
12 | 12 |
13 namespace media { | 13 namespace media { |
14 | 14 |
15 // This class is a simple mock around AudioManager, used exclusively for tests, | 15 // This class is a simple mock around AudioManager, used exclusively for tests, |
16 // which avoids to use the actual (system and platform dependent) AudioManager. | 16 // which avoids to use the actual (system and platform dependent) AudioManager. |
17 // Some bots does not have input devices, thus using the actual AudioManager | 17 // Some bots does not have input devices, thus using the actual AudioManager |
18 // would causing failures on classes which expect that. | 18 // would causing failures on classes which expect that. |
19 class MockAudioManager : public AudioManager { | 19 class MockAudioManager : public AudioManager { |
20 public: | 20 public: |
21 class Deleter { | |
22 public: | |
23 void operator()(const MockAudioManager* instance) const; | |
24 }; | |
25 | |
26 using UniquePtr = std::unique_ptr<MockAudioManager, Deleter>; | |
27 using GetDeviceDescriptionsCallback = | 21 using GetDeviceDescriptionsCallback = |
28 base::RepeatingCallback<void(AudioDeviceDescriptions*)>; | 22 base::RepeatingCallback<void(AudioDeviceDescriptions*)>; |
29 using GetAssociatedOutputDeviceIDCallback = | 23 using GetAssociatedOutputDeviceIDCallback = |
30 base::RepeatingCallback<std::string(const std::string&)>; | 24 base::RepeatingCallback<std::string(const std::string&)>; |
31 | 25 |
32 explicit MockAudioManager( | 26 explicit MockAudioManager(std::unique_ptr<AudioThread> audio_thread); |
33 scoped_refptr<base::SingleThreadTaskRunner> task_runner); | 27 ~MockAudioManager() override; |
34 | 28 |
35 AudioOutputStream* MakeAudioOutputStream( | 29 AudioOutputStream* MakeAudioOutputStream( |
36 const media::AudioParameters& params, | 30 const media::AudioParameters& params, |
37 const std::string& device_id, | 31 const std::string& device_id, |
38 const LogCallback& log_callback) override; | 32 const LogCallback& log_callback) override; |
39 | 33 |
40 AudioOutputStream* MakeAudioOutputStreamProxy( | 34 AudioOutputStream* MakeAudioOutputStreamProxy( |
41 const media::AudioParameters& params, | 35 const media::AudioParameters& params, |
42 const std::string& device_id) override; | 36 const std::string& device_id) override; |
43 | 37 |
(...skipping 23 matching lines...) Expand all Loading... |
67 void SetHasInputDevices(bool has_input_devices); | 61 void SetHasInputDevices(bool has_input_devices); |
68 void SetHasOutputDevices(bool has_output_devices); | 62 void SetHasOutputDevices(bool has_output_devices); |
69 void SetInputDeviceDescriptionsCallback( | 63 void SetInputDeviceDescriptionsCallback( |
70 GetDeviceDescriptionsCallback callback); | 64 GetDeviceDescriptionsCallback callback); |
71 void SetOutputDeviceDescriptionsCallback( | 65 void SetOutputDeviceDescriptionsCallback( |
72 GetDeviceDescriptionsCallback callback); | 66 GetDeviceDescriptionsCallback callback); |
73 void SetAssociatedOutputDeviceIDCallback( | 67 void SetAssociatedOutputDeviceIDCallback( |
74 GetAssociatedOutputDeviceIDCallback callback); | 68 GetAssociatedOutputDeviceIDCallback callback); |
75 | 69 |
76 protected: | 70 protected: |
77 ~MockAudioManager() override; | 71 void ShutdownOnAudioThread() override; |
78 | 72 |
79 bool HasAudioOutputDevices() override; | 73 bool HasAudioOutputDevices() override; |
80 | 74 |
81 bool HasAudioInputDevices() override; | 75 bool HasAudioInputDevices() override; |
82 | 76 |
83 base::string16 GetAudioInputDeviceModel() override; | 77 base::string16 GetAudioInputDeviceModel() override; |
84 | 78 |
85 void ShowAudioInputSettings() override; | 79 void ShowAudioInputSettings() override; |
86 | 80 |
87 void GetAudioInputDeviceDescriptions( | 81 void GetAudioInputDeviceDescriptions( |
88 media::AudioDeviceDescriptions* device_descriptions) override; | 82 media::AudioDeviceDescriptions* device_descriptions) override; |
89 | 83 |
90 void GetAudioOutputDeviceDescriptions( | 84 void GetAudioOutputDeviceDescriptions( |
91 media::AudioDeviceDescriptions* device_descriptions) override; | 85 media::AudioDeviceDescriptions* device_descriptions) override; |
92 | 86 |
93 AudioParameters GetDefaultOutputStreamParameters() override; | 87 AudioParameters GetDefaultOutputStreamParameters() override; |
94 AudioParameters GetOutputStreamParameters( | 88 AudioParameters GetOutputStreamParameters( |
95 const std::string& device_id) override; | 89 const std::string& device_id) override; |
96 AudioParameters GetInputStreamParameters( | 90 AudioParameters GetInputStreamParameters( |
97 const std::string& device_id) override; | 91 const std::string& device_id) override; |
98 std::string GetAssociatedOutputDeviceID( | 92 std::string GetAssociatedOutputDeviceID( |
99 const std::string& input_device_id) override; | 93 const std::string& input_device_id) override; |
100 | 94 |
101 private: | 95 private: |
102 friend class base::DeleteHelper<MockAudioManager>; | |
103 | |
104 AudioParameters input_params_; | 96 AudioParameters input_params_; |
105 AudioParameters output_params_; | 97 AudioParameters output_params_; |
106 AudioParameters default_output_params_; | 98 AudioParameters default_output_params_; |
107 bool has_input_devices_ = true; | 99 bool has_input_devices_ = true; |
108 bool has_output_devices_ = true; | 100 bool has_output_devices_ = true; |
109 GetDeviceDescriptionsCallback get_input_device_descriptions_cb_; | 101 GetDeviceDescriptionsCallback get_input_device_descriptions_cb_; |
110 GetDeviceDescriptionsCallback get_output_device_descriptions_cb_; | 102 GetDeviceDescriptionsCallback get_output_device_descriptions_cb_; |
111 GetAssociatedOutputDeviceIDCallback get_associated_output_device_id_cb_; | 103 GetAssociatedOutputDeviceIDCallback get_associated_output_device_id_cb_; |
112 | 104 |
113 DISALLOW_COPY_AND_ASSIGN(MockAudioManager); | 105 DISALLOW_COPY_AND_ASSIGN(MockAudioManager); |
114 }; | 106 }; |
115 | 107 |
116 } // namespace media. | 108 } // namespace media. |
117 | 109 |
118 #endif // MEDIA_AUDIO_MOCK_AUDIO_MANAGER_H_ | 110 #endif // MEDIA_AUDIO_MOCK_AUDIO_MANAGER_H_ |
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