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// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "platform/impl/timeval_posix.h"
#include "gtest/gtest.h"
namespace openscreen {
TEST(TimevalPosixTest, ToTimeval) {
auto timespan = Clock::duration::zero();
auto timeval = ToTimeval(timespan);
EXPECT_EQ(timeval.tv_sec, 0);
EXPECT_EQ(timeval.tv_usec, 0);
timespan = Clock::duration(1000000);
timeval = ToTimeval(timespan);
EXPECT_EQ(timeval.tv_sec, 1);
EXPECT_EQ(timeval.tv_usec, 0);
timespan = Clock::duration(1000000 - 1);
timeval = ToTimeval(timespan);
EXPECT_EQ(timeval.tv_sec, 0);
EXPECT_EQ(timeval.tv_usec, 1000000 - 1);
timespan = Clock::duration(1);
timeval = ToTimeval(timespan);
EXPECT_EQ(timeval.tv_sec, 0);
EXPECT_EQ(timeval.tv_usec, 1);
timespan = Clock::duration(100000010);
timeval = ToTimeval(timespan);
EXPECT_EQ(timeval.tv_sec, 100);
EXPECT_EQ(timeval.tv_usec, 10);
}
} // namespace openscreen
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