1 // Copyright 2016 The Android Open Source Project
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 //      http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14 //
15 
16 // Mock of AudioVolumeHandler.
17 
18 #ifndef BRILLO_AUDIO_AUDIOSERVICE_TEST_AUDIO_VOLUME_HANDLER_MOCK_H_
19 #define BRILLO_AUDIO_AUDIOSERVICE_TEST_AUDIO_VOLUME_HANDLER_MOCK_H_
20 
21 #include <gmock/gmock.h>
22 #include <gtest/gtest_prod.h>
23 
24 #include "audio_volume_handler.h"
25 
26 namespace brillo {
27 
28 class AudioVolumeHandlerMock : public AudioVolumeHandler {
29  public:
30   AudioVolumeHandlerMock() = default;
~AudioVolumeHandlerMock()31   ~AudioVolumeHandlerMock() {}
32 
33  private:
34   friend class AudioVolumeHandlerTest;
35   FRIEND_TEST(AudioVolumeHandlerTest, FileGeneration);
36   FRIEND_TEST(AudioVolumeHandlerTest, GetVolumeForKey);
37   FRIEND_TEST(AudioVolumeHandlerTest, GetVolumeForStreamDeviceTuple);
38   FRIEND_TEST(AudioVolumeHandlerTest, SetVolumeForStreamDeviceTuple);
39   FRIEND_TEST(AudioVolumeHandlerTest, InitNoFile);
40   FRIEND_TEST(AudioVolumeHandlerTest, InitFilePresent);
41   FRIEND_TEST(AudioVolumeHandlerTest, ProcessEventEmpty);
42   FRIEND_TEST(AudioVolumeHandlerTest, ProcessEventKeyUp);
43   FRIEND_TEST(AudioVolumeHandlerTest, ProcessEventKeyDown);
44   FRIEND_TEST(AudioVolumeHandlerTest, SelectStream);
45   FRIEND_TEST(AudioVolumeHandlerTest, ComputeNewVolume);
46   FRIEND_TEST(AudioVolumeHandlerTest, GetSetVolumeIndex);
47 
48   MOCK_METHOD3(TriggerCallback, void(audio_stream_type_t, int, int));
49   MOCK_METHOD0(InitAPSAllStreams, void());
50   MOCK_METHOD1(AdjustVolumeActiveStreams, void(int));
51 };
52 
53 }  // namespace brillo
54 
55 #endif  // BRILLO_AUDIO_AUDIOSERVICE_TEST_AUDIO_VOLUME_HANDLER_MOCK_H_
56