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webrtc/modules/video_coding/codecs/test/videoprocessor_unittest.cc
Mirko Bonadei 317a1f09ed Use std::make_unique instead of absl::make_unique. 
WebRTC is now using C++14 so there is no need to use the Abseil version
of std::make_unique.

This CL has been created with the following steps:

git grep -l absl::make_unique | sort | uniq > /tmp/make_unique.txt
git grep -l absl::WrapUnique | sort | uniq > /tmp/wrap_unique.txt
git grep -l "#include <memory>" | sort | uniq > /tmp/memory.txt

diff --new-line-format="" --unchanged-line-format="" \
  /tmp/make_unique.txt /tmp/wrap_unique.txt | sort | \
  uniq > /tmp/only_make_unique.txt
diff --new-line-format="" --unchanged-line-format="" \
  /tmp/only_make_unique.txt /tmp/memory.txt | \
  xargs grep -l "absl/memory" > /tmp/add-memory.txt

git grep -l "\babsl::make_unique\b" | \
  xargs sed -i "s/\babsl::make_unique\b/std::make_unique/g"

git checkout PRESUBMIT.py abseil-in-webrtc.md

cat /tmp/add-memory.txt | \
  xargs sed -i \
  's/#include "absl\/memory\/memory.h"/#include <memory>/g'
git cl format
# Manual fix order of the new inserted #include <memory>

cat /tmp/only_make_unique | xargs grep -l "#include <memory>" | \
  xargs sed -i '/#include "absl\/memory\/memory.h"/d'

git ls-files | grep BUILD.gn | \
  xargs sed -i '/\/\/third_party\/abseil-cpp\/absl\/memory/d'

python tools_webrtc/gn_check_autofix.py \
  -m tryserver.webrtc -b linux_rel

# Repead the gn_check_autofix step for other platforms

git ls-files | grep BUILD.gn | \
  xargs sed -i 's/absl\/memory:memory/absl\/memory/g'
git cl format

Bug: webrtc:10945
Change-Id: I3fe28ea80f4dd3ba3cf28effd151d5e1f19aff89
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/153221
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Alessio Bazzica <alessiob@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29209}
2019-09-17 15:47:29 +00:00

199 lines
6.5 KiB
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/*
* Copyright (c) 2012 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 "modules/video_coding/codecs/test/videoprocessor.h"
#include <memory>
#include "api/scoped_refptr.h"
#include "api/test/mock_video_decoder.h"
#include "api/test/mock_video_encoder.h"
#include "api/test/videocodec_test_fixture.h"
#include "api/video/i420_buffer.h"
#include "media/base/media_constants.h"
#include "modules/video_coding/codecs/test/videocodec_test_stats_impl.h"
#include "rtc_base/task_queue_for_test.h"
#include "test/gmock.h"
#include "test/gtest.h"
#include "test/testsupport/mock/mock_frame_reader.h"
using ::testing::_;
using ::testing::AllOf;
using ::testing::Field;
using ::testing::Property;
using ::testing::ResultOf;
using ::testing::Return;
namespace webrtc {
namespace test {
namespace {
const int kWidth = 352;
const int kHeight = 288;
const int kFrameSize = kWidth * kHeight * 3 / 2; // I420.
} // namespace
class VideoProcessorTest : public ::testing::Test {
protected:
VideoProcessorTest() : q_("VP queue") {
config_.SetCodecSettings(cricket::kVp8CodecName, 1, 1, 1, false, false,
false, kWidth, kHeight);
decoder_mock_ = new MockVideoDecoder();
decoders_.push_back(std::unique_ptr<VideoDecoder>(decoder_mock_));
ExpectInit();
EXPECT_CALL(frame_reader_mock_, FrameLength())
.WillRepeatedly(Return(kFrameSize));
q_.SendTask([this] {
video_processor_ = std::make_unique<VideoProcessor>(
&encoder_mock_, &decoders_, &frame_reader_mock_, config_, &stats_,
&encoded_frame_writers_, /*decoded_frame_writers=*/nullptr);
});
}
~VideoProcessorTest() {
q_.SendTask([this] { video_processor_.reset(); });
}
void ExpectInit() {
EXPECT_CALL(encoder_mock_, InitEncode(_, _)).Times(1);
EXPECT_CALL(encoder_mock_, RegisterEncodeCompleteCallback(_)).Times(1);
EXPECT_CALL(*decoder_mock_, InitDecode(_, _)).Times(1);
EXPECT_CALL(*decoder_mock_, RegisterDecodeCompleteCallback(_)).Times(1);
}
void ExpectRelease() {
EXPECT_CALL(encoder_mock_, Release()).Times(1);
EXPECT_CALL(encoder_mock_, RegisterEncodeCompleteCallback(_)).Times(1);
EXPECT_CALL(*decoder_mock_, Release()).Times(1);
EXPECT_CALL(*decoder_mock_, RegisterDecodeCompleteCallback(_)).Times(1);
}
TaskQueueForTest q_;
VideoCodecTestFixture::Config config_;
MockVideoEncoder encoder_mock_;
MockVideoDecoder* decoder_mock_;
std::vector<std::unique_ptr<VideoDecoder>> decoders_;
MockFrameReader frame_reader_mock_;
VideoCodecTestStatsImpl stats_;
VideoProcessor::IvfFileWriterMap encoded_frame_writers_;
std::unique_ptr<VideoProcessor> video_processor_;
};
TEST_F(VideoProcessorTest, InitRelease) {
ExpectRelease();
}
TEST_F(VideoProcessorTest, ProcessFrames_FixedFramerate) {
const int kBitrateKbps = 456;
const int kFramerateFps = 31;
EXPECT_CALL(
encoder_mock_,
SetRates(Field(&VideoEncoder::RateControlParameters::framerate_fps,
static_cast<double>(kFramerateFps))))
.Times(1);
q_.SendTask([=] { video_processor_->SetRates(kBitrateKbps, kFramerateFps); });
EXPECT_CALL(frame_reader_mock_, ReadFrame())
.WillRepeatedly(Return(I420Buffer::Create(kWidth, kHeight)));
EXPECT_CALL(
encoder_mock_,
Encode(Property(&VideoFrame::timestamp, 1 * 90000 / kFramerateFps), _))
.Times(1);
q_.SendTask([this] { video_processor_->ProcessFrame(); });
EXPECT_CALL(
encoder_mock_,
Encode(Property(&VideoFrame::timestamp, 2 * 90000 / kFramerateFps), _))
.Times(1);
q_.SendTask([this] { video_processor_->ProcessFrame(); });
ExpectRelease();
}
TEST_F(VideoProcessorTest, ProcessFrames_VariableFramerate) {
const int kBitrateKbps = 456;
const int kStartFramerateFps = 27;
const int kStartTimestamp = 90000 / kStartFramerateFps;
EXPECT_CALL(
encoder_mock_,
SetRates(Field(&VideoEncoder::RateControlParameters::framerate_fps,
static_cast<double>(kStartFramerateFps))))
.Times(1);
q_.SendTask(
[=] { video_processor_->SetRates(kBitrateKbps, kStartFramerateFps); });
EXPECT_CALL(frame_reader_mock_, ReadFrame())
.WillRepeatedly(Return(I420Buffer::Create(kWidth, kHeight)));
EXPECT_CALL(encoder_mock_,
Encode(Property(&VideoFrame::timestamp, kStartTimestamp), _))
.Times(1);
q_.SendTask([this] { video_processor_->ProcessFrame(); });
const int kNewFramerateFps = 13;
EXPECT_CALL(
encoder_mock_,
SetRates(Field(&VideoEncoder::RateControlParameters::framerate_fps,
static_cast<double>(kNewFramerateFps))))
.Times(1);
q_.SendTask(
[=] { video_processor_->SetRates(kBitrateKbps, kNewFramerateFps); });
EXPECT_CALL(encoder_mock_,
Encode(Property(&VideoFrame::timestamp,
kStartTimestamp + 90000 / kNewFramerateFps),
_))
.Times(1);
q_.SendTask([this] { video_processor_->ProcessFrame(); });
ExpectRelease();
}
TEST_F(VideoProcessorTest, SetRates) {
const uint32_t kBitrateKbps = 123;
const int kFramerateFps = 17;
EXPECT_CALL(
encoder_mock_,
SetRates(AllOf(ResultOf(
[](const VideoEncoder::RateControlParameters& params) {
return params.bitrate.get_sum_kbps();
},
kBitrateKbps),
Field(&VideoEncoder::RateControlParameters::framerate_fps,
static_cast<double>(kFramerateFps)))))
.Times(1);
q_.SendTask([=] { video_processor_->SetRates(kBitrateKbps, kFramerateFps); });
const uint32_t kNewBitrateKbps = 456;
const int kNewFramerateFps = 34;
EXPECT_CALL(
encoder_mock_,
SetRates(AllOf(ResultOf(
[](const VideoEncoder::RateControlParameters& params) {
return params.bitrate.get_sum_kbps();
},
kNewBitrateKbps),
Field(&VideoEncoder::RateControlParameters::framerate_fps,
static_cast<double>(kNewFramerateFps)))))
.Times(1);
q_.SendTask(
[=] { video_processor_->SetRates(kNewBitrateKbps, kNewFramerateFps); });
ExpectRelease();
}
} // namespace test
} // namespace webrtc
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