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113 lines
4.0 KiB
113 lines
4.0 KiB
4 months ago
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/*
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* Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef TEST_MOCK_AUDIO_ENCODER_H_
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#define TEST_MOCK_AUDIO_ENCODER_H_
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#include <string>
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#include "api/array_view.h"
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#include "api/audio_codecs/audio_encoder.h"
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#include "test/gmock.h"
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namespace webrtc {
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class MockAudioEncoder : public AudioEncoder {
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public:
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MockAudioEncoder();
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~MockAudioEncoder();
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MOCK_METHOD(int, SampleRateHz, (), (const, override));
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MOCK_METHOD(size_t, NumChannels, (), (const, override));
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MOCK_METHOD(int, RtpTimestampRateHz, (), (const, override));
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MOCK_METHOD(size_t, Num10MsFramesInNextPacket, (), (const, override));
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MOCK_METHOD(size_t, Max10MsFramesInAPacket, (), (const, override));
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MOCK_METHOD(int, GetTargetBitrate, (), (const, override));
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MOCK_METHOD((absl::optional<std::pair<TimeDelta, TimeDelta>>),
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GetFrameLengthRange,
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(),
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(const, override));
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MOCK_METHOD(void, Reset, (), (override));
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MOCK_METHOD(bool, SetFec, (bool enable), (override));
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MOCK_METHOD(bool, SetDtx, (bool enable), (override));
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MOCK_METHOD(bool, SetApplication, (Application application), (override));
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MOCK_METHOD(void, SetMaxPlaybackRate, (int frequency_hz), (override));
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MOCK_METHOD(void,
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OnReceivedUplinkBandwidth,
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(int target_audio_bitrate_bps,
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absl::optional<int64_t> probing_interval_ms),
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(override));
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MOCK_METHOD(void,
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OnReceivedUplinkPacketLossFraction,
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(float uplink_packet_loss_fraction),
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(override));
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MOCK_METHOD(bool,
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EnableAudioNetworkAdaptor,
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(const std::string& config_string, RtcEventLog*),
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(override));
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// Note, we explicitly chose not to create a mock for the Encode method.
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MOCK_METHOD(EncodedInfo,
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EncodeImpl,
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(uint32_t timestamp,
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rtc::ArrayView<const int16_t> audio,
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rtc::Buffer*),
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(override));
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class FakeEncoding {
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public:
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// Creates a functor that will return |info| and adjust the rtc::Buffer
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// given as input to it, so it is info.encoded_bytes larger.
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explicit FakeEncoding(const AudioEncoder::EncodedInfo& info);
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// Shorthand version of the constructor above, for when only setting
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// encoded_bytes in the EncodedInfo object matters.
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explicit FakeEncoding(size_t encoded_bytes);
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AudioEncoder::EncodedInfo operator()(uint32_t timestamp,
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rtc::ArrayView<const int16_t> audio,
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rtc::Buffer* encoded);
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private:
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AudioEncoder::EncodedInfo info_;
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};
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class CopyEncoding {
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public:
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~CopyEncoding();
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// Creates a functor that will return |info| and append the data in the
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// payload to the buffer given as input to it. Up to info.encoded_bytes are
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// appended - make sure the payload is big enough! Since it uses an
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// ArrayView, it _does not_ copy the payload. Make sure it doesn't fall out
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// of scope!
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CopyEncoding(AudioEncoder::EncodedInfo info,
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rtc::ArrayView<const uint8_t> payload);
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// Shorthand version of the constructor above, for when you wish to append
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// the whole payload and do not care about any EncodedInfo attribute other
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// than encoded_bytes.
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explicit CopyEncoding(rtc::ArrayView<const uint8_t> payload);
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AudioEncoder::EncodedInfo operator()(uint32_t timestamp,
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rtc::ArrayView<const int16_t> audio,
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rtc::Buffer* encoded);
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private:
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AudioEncoder::EncodedInfo info_;
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rtc::ArrayView<const uint8_t> payload_;
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};
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};
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} // namespace webrtc
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#endif // TEST_MOCK_AUDIO_ENCODER_H_
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