webm/testing/webm2pes_tests.cc
Tom Finegan 453bf44d32 webm2pes: Begin addition of tests.
Just the basics:
- Some new test utilities.
- Basic setup for webm2pes testing.

Change-Id: I16bf0f5ef36e7c01f2788b2c92600d6a936bbd40
2016-01-22 11:02:34 -08:00

66 lines
2.1 KiB
C++

// Copyright (c) 2016 The WebM 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 "webm2pes.h"
#include <cstdint>
#include <cstdio>
#include <limits>
#include <vector>
#include "gtest/gtest.h"
#include "common/libwebm_utils.h"
#include "testing/test_util.h"
namespace {
class Webm2PesTests : public ::testing::Test {
public:
typedef std::vector<std::uint8_t> PesFileData;
Webm2PesTests() {}
bool CreateAndLoadTestInput() {
libwebm::Webm2Pes converter(input_file_name_, temp_file_name_.name());
EXPECT_TRUE(converter.ConvertToFile());
pes_file_size_ = libwebm::test::GetFileSize(pes_file_name());
EXPECT_GT(pes_file_size_, 0);
pes_file_data_.reserve(pes_file_size_);
EXPECT_EQ(pes_file_size_, pes_file_data_.capacity());
libwebm::FilePtr file = libwebm::FilePtr(
std::fopen(pes_file_name().c_str(), "rb"), libwebm::FILEDeleter());
EXPECT_EQ(std::fread(&pes_file_data_[0], 1, pes_file_size_, file.get()),
pes_file_size_);
return true;
}
~Webm2PesTests() = default;
const std::string& pes_file_name() const { return temp_file_name_.name(); }
std::uint64_t pes_file_size() const { return pes_file_size_; }
const PesFileData& pes_file_data() const { return pes_file_data_; }
private:
const libwebm::test::TempFileDeleter temp_file_name_;
const std::string input_file_name_ =
libwebm::test::GetTestFilePath("bbb_480p_vp9_opus_1second.webm");
std::uint64_t pes_file_size_ = 0;
PesFileData pes_file_data_;
};
TEST_F(Webm2PesTests, CreatePesFile) {
EXPECT_TRUE(CreateAndLoadTestInput());
}
TEST_F(Webm2PesTests, CanParseFirstPacket) {
EXPECT_TRUE(CreateAndLoadTestInput());
}
} // namespace
int main(int argc, char* argv[]) {
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}