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ash / components / arc / video_accelerator / arc_video_accelerator_util_unittest.cc [blame]
// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/components/arc/video_accelerator/arc_video_accelerator_util.h"
#include "base/files/scoped_file.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace arc {
namespace {
constexpr char kTestData[] = "TEST_DATA";
constexpr size_t kNumFds = 3;
} // namespace
TEST(ArcVideoAcceleratorUtil, DuplicateFD_OK) {
base::ScopedFD fd = CreateTempFileForTesting(kTestData);
auto fds = DuplicateFD(std::move(fd), kNumFds);
EXPECT_EQ(fds.size(), kNumFds);
}
TEST(ArcVideoAcceleratorUtil, DuplicateFD_Fail) {
auto fds = DuplicateFD(base::ScopedFD(), kNumFds);
EXPECT_EQ(fds.size(), 0u);
}
} // namespace arc