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Diffstat (limited to 'third_party/libwebrtc/test/mock_audio_decoder_factory.h')
-rw-r--r-- | third_party/libwebrtc/test/mock_audio_decoder_factory.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/third_party/libwebrtc/test/mock_audio_decoder_factory.h b/third_party/libwebrtc/test/mock_audio_decoder_factory.h new file mode 100644 index 0000000000..425ea38f9c --- /dev/null +++ b/third_party/libwebrtc/test/mock_audio_decoder_factory.h @@ -0,0 +1,92 @@ +/* + * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#ifndef TEST_MOCK_AUDIO_DECODER_FACTORY_H_ +#define TEST_MOCK_AUDIO_DECODER_FACTORY_H_ + +#include <memory> +#include <vector> + +#include "api/audio_codecs/audio_decoder_factory.h" +#include "api/audio_codecs/builtin_audio_decoder_factory.h" +#include "api/make_ref_counted.h" +#include "api/scoped_refptr.h" +#include "test/gmock.h" + +namespace webrtc { + +class MockAudioDecoderFactory : public AudioDecoderFactory { + public: + MOCK_METHOD(std::vector<AudioCodecSpec>, + GetSupportedDecoders, + (), + (override)); + MOCK_METHOD(bool, IsSupportedDecoder, (const SdpAudioFormat&), (override)); + std::unique_ptr<AudioDecoder> MakeAudioDecoder( + const SdpAudioFormat& format, + absl::optional<AudioCodecPairId> codec_pair_id) override { + std::unique_ptr<AudioDecoder> return_value; + MakeAudioDecoderMock(format, codec_pair_id, &return_value); + return return_value; + } + MOCK_METHOD(void, + MakeAudioDecoderMock, + (const SdpAudioFormat& format, + absl::optional<AudioCodecPairId> codec_pair_id, + std::unique_ptr<AudioDecoder>*)); + + // Creates a MockAudioDecoderFactory with no formats and that may not be + // invoked to create a codec - useful for initializing a voice engine, for + // example. + static rtc::scoped_refptr<webrtc::MockAudioDecoderFactory> + CreateUnusedFactory() { + using ::testing::_; + using ::testing::AnyNumber; + using ::testing::Return; + + rtc::scoped_refptr<webrtc::MockAudioDecoderFactory> factory = + rtc::make_ref_counted<webrtc::MockAudioDecoderFactory>(); + ON_CALL(*factory.get(), GetSupportedDecoders()) + .WillByDefault(Return(std::vector<webrtc::AudioCodecSpec>())); + EXPECT_CALL(*factory.get(), GetSupportedDecoders()).Times(AnyNumber()); + ON_CALL(*factory, IsSupportedDecoder(_)).WillByDefault(Return(false)); + EXPECT_CALL(*factory, IsSupportedDecoder(_)).Times(AnyNumber()); + EXPECT_CALL(*factory.get(), MakeAudioDecoderMock(_, _, _)).Times(0); + return factory; + } + + // Creates a MockAudioDecoderFactory with no formats that may be invoked to + // create a codec any number of times. It will, though, return nullptr on each + // call, since it supports no codecs. + static rtc::scoped_refptr<webrtc::MockAudioDecoderFactory> + CreateEmptyFactory() { + using ::testing::_; + using ::testing::AnyNumber; + using ::testing::Return; + using ::testing::SetArgPointee; + + rtc::scoped_refptr<webrtc::MockAudioDecoderFactory> factory = + rtc::make_ref_counted<webrtc::MockAudioDecoderFactory>(); + ON_CALL(*factory.get(), GetSupportedDecoders()) + .WillByDefault(Return(std::vector<webrtc::AudioCodecSpec>())); + EXPECT_CALL(*factory.get(), GetSupportedDecoders()).Times(AnyNumber()); + ON_CALL(*factory, IsSupportedDecoder(_)).WillByDefault(Return(false)); + EXPECT_CALL(*factory, IsSupportedDecoder(_)).Times(AnyNumber()); + ON_CALL(*factory.get(), MakeAudioDecoderMock(_, _, _)) + .WillByDefault(SetArgPointee<2>(nullptr)); + EXPECT_CALL(*factory.get(), MakeAudioDecoderMock(_, _, _)) + .Times(AnyNumber()); + return factory; + } +}; + +} // namespace webrtc + +#endif // TEST_MOCK_AUDIO_DECODER_FACTORY_H_ |