//
// TimerTest.cpp
//
// $Id: //poco/Main/Foundation/testsuite/src/TimerTest.cpp#5 $
//
// Copyright (c) 2004, Guenter Obiltschnig/Applied Informatics.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//
// 3. Redistributions in any form must be accompanied by information on
//    how to obtain complete source code for this software and any
//    accompanying software that uses this software.  The source code
//    must either be included in the distribution or be available for no
//    more than the cost of distribution plus a nominal fee, and must be
//    freely redistributable under reasonable conditions.  For an
//    executable file, complete source code means the source code for all
//    modules it contains.  It does not include source code for modules or
//    files that typically accompany the major components of the operating
//    system on which the executable file runs.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
// FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
// CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//


#include "TimerTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Foundation/Thread.h"
#include "Foundation/Stopwatch.h"


using Foundation::Timer;
using Foundation::TimerCallback;
using Foundation::Thread;
using Foundation::Stopwatch;


TimerTest::TimerTest(const std::string& name): CppUnit::TestCase(name)
{
}


TimerTest::~TimerTest()
{
}


void TimerTest::testTimer()
{
	Timer t(100, 200);
	assert (t.getStartInterval() == 100);
	assert (t.getPeriodicInterval() == 200);

	Stopwatch sw;
	TimerCallback<TimerTest> tc(*this, &TimerTest::onTimer);
	sw.start();
	t.start(tc);
/***
	_event.wait();
	sw.stop();
	assert (sw.elapsed() >= 90000 && sw.elapsed() < 150000);
	sw.restart();
	_event.wait();
	sw.stop();
	assert (sw.elapsed() >= 190000 && sw.elapsed() < 250000);
	sw.restart();
	_event.wait();
	sw.stop();
	assert (sw.elapsed() >= 190000 && sw.elapsed() < 250000);
***/
	t.stop();	
}


void TimerTest::setUp()
{
}


void TimerTest::tearDown()
{
}


void TimerTest::onTimer(Timer& timer)
{
	_event.set();
}


CppUnit::Test* TimerTest::suite()
{
	CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("TimerTest");

	CppUnit_addTest(pSuite, TimerTest, testTimer);

	return pSuite;
}