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92ea95e34a
In https://webrtc-review.googlesource.com/c/src/+/1560 we moved WebRTC from src/webrtc to src/ (in order to preserve an healthy git history). This CL takes care of fixing header guards, #include paths, etc... NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true TBR=tommi@webrtc.org Bug: chromium:611808 Change-Id: Iea91618212bee0af16aa3f05071eab8f93706578 Reviewed-on: https://webrtc-review.googlesource.com/1561 Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Henrik Kjellander <kjellander@webrtc.org> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#19846}
77 lines
2.4 KiB
C++
77 lines
2.4 KiB
C++
/*
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* Copyright (c) 2017 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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#include <memory>
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#include <string>
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#include "test/gtest.h"
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#include "test/testsupport/fileutils.h"
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#include "test/testsupport/frame_writer.h"
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namespace webrtc {
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namespace test {
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namespace {
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const size_t kFrameWidth = 50;
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const size_t kFrameHeight = 20;
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const size_t kFrameLength = 3 * kFrameWidth * kFrameHeight / 2; // I420.
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const size_t kFrameRate = 30;
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const std::string kFileHeader = "YUV4MPEG2 W50 H20 F30:1 C420\n";
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const std::string kFrameHeader = "FRAME\n";
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} // namespace
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class Y4mFrameWriterTest : public testing::Test {
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protected:
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Y4mFrameWriterTest() = default;
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~Y4mFrameWriterTest() override = default;
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void SetUp() override {
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temp_filename_ = webrtc::test::TempFilename(webrtc::test::OutputPath(),
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"y4m_frame_writer_unittest");
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frame_writer_.reset(new Y4mFrameWriterImpl(temp_filename_, kFrameWidth,
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kFrameHeight, kFrameRate));
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ASSERT_TRUE(frame_writer_->Init());
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}
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void TearDown() override { remove(temp_filename_.c_str()); }
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std::unique_ptr<FrameWriter> frame_writer_;
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std::string temp_filename_;
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};
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TEST_F(Y4mFrameWriterTest, InitSuccess) {}
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TEST_F(Y4mFrameWriterTest, FrameLength) {
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EXPECT_EQ(kFrameLength, frame_writer_->FrameLength());
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}
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TEST_F(Y4mFrameWriterTest, WriteFrame) {
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uint8_t buffer[kFrameLength];
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memset(buffer, 9, kFrameLength); // Write lots of 9s to the buffer.
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bool result = frame_writer_->WriteFrame(buffer);
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ASSERT_TRUE(result);
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result = frame_writer_->WriteFrame(buffer);
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ASSERT_TRUE(result);
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frame_writer_->Close();
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EXPECT_EQ(kFileHeader.size() + 2 * kFrameHeader.size() + 2 * kFrameLength,
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GetFileSize(temp_filename_));
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}
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TEST_F(Y4mFrameWriterTest, WriteFrameUninitialized) {
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uint8_t buffer[kFrameLength];
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Y4mFrameWriterImpl frame_writer(temp_filename_, kFrameWidth, kFrameHeight,
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kFrameRate);
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EXPECT_FALSE(frame_writer.WriteFrame(buffer));
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}
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} // namespace test
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} // namespace webrtc
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