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/*
* Copyright (c) 2021 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.
*/
#include "test/pc/e2e/analyzer/video/video_frame_tracking_id_injector.h"
#include "api/video/encoded_image.h"
#include "rtc_base/buffer.h"
#include "test/gtest.h"
namespace webrtc {
namespace webrtc_pc_e2e {
namespace {
EncodedImage CreateEncodedImageOfSizeN(size_t n) {
EncodedImage image;
rtc::scoped_refptr<EncodedImageBuffer> buffer = EncodedImageBuffer::Create(n);
for (size_t i = 0; i < n; ++i) {
buffer->data()[i] = static_cast<uint8_t>(i);
}
image.SetEncodedData(buffer);
return image;
}
TEST(VideoFrameTrackingIdInjectorTest, InjectExtractDiscardFalse) {
VideoFrameTrackingIdInjector injector;
EncodedImage source = CreateEncodedImageOfSizeN(10);
EncodedImageExtractionResult out =
injector.ExtractData(injector.InjectData(512, false, source));
ASSERT_TRUE(out.id.has_value());
EXPECT_EQ(*out.id, 512);
EXPECT_FALSE(out.discard);
EXPECT_EQ(out.image.size(), 10ul);
for (int i = 0; i < 10; ++i) {
EXPECT_EQ(source.data()[i], out.image.data()[i]);
}
}
#if GTEST_HAS_DEATH_TEST
TEST(VideoFrameTrackingIdInjectorTest, InjectExtractDiscardTrue) {
VideoFrameTrackingIdInjector injector;
EncodedImage source = CreateEncodedImageOfSizeN(10);
EXPECT_DEATH(injector.InjectData(512, true, source), "");
}
#endif // GTEST_HAS_DEATH_TEST
} // namespace
} // namespace webrtc_pc_e2e
} // namespace webrtc
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