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/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "threads/Thread.h"
#include "utils/Stopwatch.h"
#include <gtest/gtest.h>
using namespace std::chrono_literals;
class CTestStopWatchThread : public CThread
{
public:
CTestStopWatchThread() :
CThread("TestStopWatch"){}
};
TEST(TestStopWatch, Initialization)
{
CStopWatch a;
EXPECT_FALSE(a.IsRunning());
EXPECT_EQ(0.0f, a.GetElapsedSeconds());
EXPECT_EQ(0.0f, a.GetElapsedMilliseconds());
}
TEST(TestStopWatch, Start)
{
CStopWatch a;
a.Start();
EXPECT_TRUE(a.IsRunning());
}
TEST(TestStopWatch, Stop)
{
CStopWatch a;
a.Start();
a.Stop();
EXPECT_FALSE(a.IsRunning());
}
TEST(TestStopWatch, ElapsedTime)
{
CStopWatch a;
CTestStopWatchThread thread;
a.Start();
thread.Sleep(1ms);
EXPECT_GT(a.GetElapsedSeconds(), 0.0f);
EXPECT_GT(a.GetElapsedMilliseconds(), 0.0f);
}
TEST(TestStopWatch, Reset)
{
CStopWatch a;
CTestStopWatchThread thread;
a.StartZero();
thread.Sleep(2ms);
EXPECT_GT(a.GetElapsedMilliseconds(), 1);
thread.Sleep(3ms);
a.Reset();
EXPECT_LT(a.GetElapsedMilliseconds(), 5);
}
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