Repo created

TMessagesProj/jni/voip/webrtc/api/test/mock_video_decoder.h

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+/*
+ *  Copyright (c) 2018 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 API_TEST_MOCK_VIDEO_DECODER_H_
+#define API_TEST_MOCK_VIDEO_DECODER_H_
+
+#include <utility>
+
+#include "api/video_codecs/video_decoder.h"
+#include "test/gmock.h"
+
+namespace webrtc {
+
+using testing::_;
+using testing::Invoke;
+
+class MockDecodedImageCallback : public DecodedImageCallback {
+ public:
+  MOCK_METHOD(int32_t,
+              Decoded,
+              (VideoFrame & decoded_image),  // NOLINT
+              (override));
+  MOCK_METHOD(int32_t,
+              Decoded,
+              (VideoFrame & decoded_image,  // NOLINT
+               int64_t decode_time_ms),
+              (override));
+  MOCK_METHOD(void,
+              Decoded,
+              (VideoFrame & decoded_image,  // NOLINT
+               absl::optional<int32_t> decode_time_ms,
+               absl::optional<uint8_t> qp),
+              (override));
+};
+
+class MockVideoDecoder : public VideoDecoder {
+ public:
+  MockVideoDecoder() {
+    // Make `Configure` succeed by default, so that individual tests that
+    // verify other methods wouldn't need to stub `Configure`.
+    ON_CALL(*this, Configure).WillByDefault(testing::Return(true));
+
+    // TODO(bugs.webrtc.org/15444): Remove once all tests have been migrated to
+    // expecting calls Decode without a missing_frames param.
+    ON_CALL(*this, Decode(_, _))
+        .WillByDefault(Invoke([this](const EncodedImage& input_image,
+                                     int64_t render_time_ms) {
+          return Decode(input_image, /*missing_frames=*/false, render_time_ms);
+        }));
+  }
+
+  ~MockVideoDecoder() override { Destruct(); }
+
+  MOCK_METHOD(bool, Configure, (const Settings& settings), (override));
+  MOCK_METHOD(int32_t,
+              Decode,
+              (const EncodedImage& input_image,
+               int64_t render_time_ms),
+              (override));
+  MOCK_METHOD(int32_t,
+              Decode,
+              (const EncodedImage& input_image,
+               bool missing_frames,
+               int64_t render_time_ms));
+  MOCK_METHOD(int32_t,
+              RegisterDecodeCompleteCallback,
+              (DecodedImageCallback * callback),
+              (override));
+  MOCK_METHOD(int32_t, Release, (), (override));
+
+  // Special utility method that allows a test to monitor/verify when
+  // destruction of the decoder instance occurs.
+  MOCK_METHOD(void, Destruct, (), ());
+};
+
+}  // namespace webrtc
+
+#endif  // API_TEST_MOCK_VIDEO_DECODER_H_