64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
|
/*
|
||
|
|
* Copyright (c) 2011 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 "webrtc/test/testsupport/frame_writer.h"
|
||
|
|
|
||
|
|
#include "testing/gtest/include/gtest/gtest.h"
|
||
|
|
#include "webrtc/test/testsupport/fileutils.h"
|
||
|
|
|
||
|
|
namespace webrtc {
|
||
|
|
namespace test {
|
||
|
|
|
||
|
|
const size_t kFrameLength = 1000;
|
||
|
|
|
||
|
|
class FrameWriterTest: public testing::Test {
|
||
|
|
protected:
|
||
|
|
FrameWriterTest() {}
|
||
|
|
virtual ~FrameWriterTest() {}
|
||
|
|
void SetUp() {
|
||
|
|
temp_filename_ = webrtc::test::TempFilename(webrtc::test::OutputPath(),
|
||
|
|
"frame_writer_unittest");
|
||
|
|
frame_writer_ = new FrameWriterImpl(temp_filename_, kFrameLength);
|
||
|
|
ASSERT_TRUE(frame_writer_->Init());
|
||
|
|
}
|
||
|
|
void TearDown() {
|
||
|
|
delete frame_writer_;
|
||
|
|
// Cleanup the temporary file.
|
||
|
|
remove(temp_filename_.c_str());
|
||
|
|
}
|
||
|
|
FrameWriter* frame_writer_;
|
||
|
|
std::string temp_filename_;
|
||
|
|
};
|
||
|
|
|
||
|
|
TEST_F(FrameWriterTest, InitSuccess) {
|
||
|
|
FrameWriterImpl frame_writer(temp_filename_, kFrameLength);
|
||
|
|
ASSERT_TRUE(frame_writer.Init());
|
||
|
|
ASSERT_EQ(kFrameLength, frame_writer.FrameLength());
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST_F(FrameWriterTest, WriteFrame) {
|
||
|
|
uint8_t buffer[kFrameLength];
|
||
|
|
memset(buffer, 9, kFrameLength); // Write lots of 9s to the buffer
|
||
|
|
bool result = frame_writer_->WriteFrame(buffer);
|
||
|
|
ASSERT_TRUE(result); // success
|
||
|
|
// Close the file and verify the size.
|
||
|
|
frame_writer_->Close();
|
||
|
|
ASSERT_EQ(kFrameLength, GetFileSize(temp_filename_));
|
||
|
|
}
|
||
|
|
|
||
|
|
TEST_F(FrameWriterTest, WriteFrameUninitialized) {
|
||
|
|
uint8_t buffer[3];
|
||
|
|
FrameWriterImpl frame_writer(temp_filename_, kFrameLength);
|
||
|
|
ASSERT_FALSE(frame_writer.WriteFrame(buffer));
|
||
|
|
}
|
||
|
|
|
||
|
|
} // namespace test
|
||
|
|
} // namespace webrtc
|