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| 1 /* | |
| 2 * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. | |
| 3 * | |
| 4 * Use of this source code is governed by a BSD-style license | |
| 5 * that can be found in the LICENSE file in the root of the source | |
| 6 * tree. An additional intellectual property rights grant can be found | |
| 7 * in the file PATENTS. All contributing project authors may | |
| 8 * be found in the AUTHORS file in the root of the source tree. | |
| 9 */ | |
| 10 | |
| 11 #ifndef WEBRTC_MODULES_AUDIO_CODING_CODECS_MOCK_MOCK_AUDIO_DECODER_FACTORY_H_ | |
| 12 #define WEBRTC_MODULES_AUDIO_CODING_CODECS_MOCK_MOCK_AUDIO_DECODER_FACTORY_H_ | |
| 13 | |
| 14 #include <vector> | |
| 15 | |
| 16 #include "webrtc/api/audio_codecs/audio_decoder_factory.h" | |
| 17 #include "webrtc/api/audio_codecs/builtin_audio_decoder_factory.h" | |
| 18 #include "webrtc/base/scoped_ref_ptr.h" | |
| 19 #include "webrtc/test/gmock.h" | |
| 20 | |
| 21 namespace webrtc { | |
| 22 | |
| 23 class MockAudioDecoderFactory : public AudioDecoderFactory { | |
| 24 public: | |
| 25 MOCK_METHOD0(GetSupportedDecoders, std::vector<AudioCodecSpec>()); | |
| 26 MOCK_METHOD1(IsSupportedDecoder, bool(const SdpAudioFormat&)); | |
| 27 std::unique_ptr<AudioDecoder> MakeAudioDecoder( | |
| 28 const SdpAudioFormat& format) { | |
| 29 std::unique_ptr<AudioDecoder> return_value; | |
| 30 MakeAudioDecoderMock(format, &return_value); | |
| 31 return return_value; | |
| 32 } | |
| 33 MOCK_METHOD2(MakeAudioDecoderMock, | |
| 34 void(const SdpAudioFormat& format, | |
| 35 std::unique_ptr<AudioDecoder>* return_value)); | |
| 36 | |
| 37 // Creates a MockAudioDecoderFactory with no formats and that may not be | |
| 38 // invoked to create a codec - useful for initializing a voice engine, for | |
| 39 // example. | |
| 40 static rtc::scoped_refptr<webrtc::MockAudioDecoderFactory> | |
| 41 CreateUnusedFactory() { | |
| 42 using testing::_; | |
| 43 using testing::AnyNumber; | |
| 44 using testing::Return; | |
| 45 | |
| 46 rtc::scoped_refptr<webrtc::MockAudioDecoderFactory> factory = | |
| 47 new rtc::RefCountedObject<webrtc::MockAudioDecoderFactory>; | |
| 48 ON_CALL(*factory.get(), GetSupportedDecoders()) | |
| 49 .WillByDefault(Return(std::vector<webrtc::AudioCodecSpec>())); | |
| 50 EXPECT_CALL(*factory.get(), GetSupportedDecoders()).Times(AnyNumber()); | |
| 51 ON_CALL(*factory, IsSupportedDecoder(_)).WillByDefault(Return(false)); | |
| 52 EXPECT_CALL(*factory, IsSupportedDecoder(_)).Times(AnyNumber()); | |
| 53 EXPECT_CALL(*factory.get(), MakeAudioDecoderMock(_, _)).Times(0); | |
| 54 return factory; | |
| 55 } | |
| 56 | |
| 57 // Creates a MockAudioDecoderFactory with no formats that may be invoked to | |
| 58 // create a codec any number of times. It will, though, return nullptr on each | |
| 59 // call, since it supports no codecs. | |
| 60 static rtc::scoped_refptr<webrtc::MockAudioDecoderFactory> | |
| 61 CreateEmptyFactory() { | |
| 62 using testing::_; | |
| 63 using testing::AnyNumber; | |
| 64 using testing::Return; | |
| 65 using testing::SetArgPointee; | |
| 66 | |
| 67 rtc::scoped_refptr<webrtc::MockAudioDecoderFactory> factory = | |
| 68 new rtc::RefCountedObject<webrtc::MockAudioDecoderFactory>; | |
| 69 ON_CALL(*factory.get(), GetSupportedDecoders()) | |
| 70 .WillByDefault(Return(std::vector<webrtc::AudioCodecSpec>())); | |
| 71 EXPECT_CALL(*factory.get(), GetSupportedDecoders()).Times(AnyNumber()); | |
| 72 ON_CALL(*factory, IsSupportedDecoder(_)).WillByDefault(Return(false)); | |
| 73 EXPECT_CALL(*factory, IsSupportedDecoder(_)).Times(AnyNumber()); | |
| 74 ON_CALL(*factory.get(), MakeAudioDecoderMock(_, _)) | |
| 75 .WillByDefault(SetArgPointee<1>(nullptr)); | |
| 76 EXPECT_CALL(*factory.get(), MakeAudioDecoderMock(_, _)).Times(AnyNumber()); | |
| 77 return factory; | |
| 78 } | |
| 79 }; | |
| 80 | |
| 81 } // namespace webrtc | |
| 82 | |
| 83 #endif // WEBRTC_MODULES_AUDIO_CODING_CODECS_MOCK_MOCK_AUDIO_DECODER_FACTORY_H_ | |
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