timespantest.cpp

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//
// TimespanTest.cpp
//
// $Id: //poco/Main/Foundation/testsuite/src/TimespanTest.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
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//


#include "TimespanTest.h"
#include "CppUnit/TestCaller.h"
#include "CppUnit/TestSuite.h"
#include "Foundation/Timespan.h"


using Foundation::Timespan;


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


TimespanTest::~TimespanTest()
{
}


void TimespanTest::testConversions()
{
	Timespan ts;
	assert (ts.totalMicroseconds() == 0);
	ts = Timespan::DAYS;
	assert (ts.totalMicroseconds() == Timespan::DAYS);
	assert (ts.totalMilliseconds() == 86400000);
	assert (ts.totalSeconds() == 86400);
	assert (ts.totalMinutes() == 60*24);
	assert (ts.totalHours() == 24);
	assert (ts.days() == 1);
	
	assert (ts.microseconds() == 0);
	assert (ts.milliseconds() == 0);
	assert (ts.seconds() == 0);
	assert (ts.minutes() == 0);
	assert (ts.hours() == 0);
	
	ts.assign(2, 12, 30, 10, 123456);
	assert (ts.microseconds() == 456);
	assert (ts.milliseconds() == 123);
	assert (ts.seconds() == 10);
	assert (ts.minutes() == 30);
	assert (ts.hours() == 12);
	assert (ts.days() == 2);

	ts.assign(0, 36, 30, 10, 123456);
	assert (ts.microseconds() == 456);
	assert (ts.milliseconds() == 123);
	assert (ts.seconds() == 10);
	assert (ts.minutes() == 30);
	assert (ts.hours() == 12);
	assert (ts.days() == 1);

	ts.assign(0, 0, 2190, 10, 123456);
	assert (ts.microseconds() == 456);
	assert (ts.milliseconds() == 123);
	assert (ts.seconds() == 10);
	assert (ts.minutes() == 30);
	assert (ts.hours() == 12);
	assert (ts.days() == 1);
}


void TimespanTest::testComparisons()
{
	Timespan ts1(10000000);
	Timespan ts2(20000000);
	Timespan ts3(20000000);
	
	assert (ts1 != ts2);
	assert (!(ts1 == ts2));
	assert (ts1 <= ts2);
	assert (ts1 < ts2);
	assert (ts2 > ts1);
	assert (ts2 >= ts1);
	
	assert (ts2 == ts3);
	assert (!(ts2 != ts3));
	assert (ts2 >= ts3);
	assert (ts2 <= ts3);
	assert (!(ts2 > ts3));
	assert (!(ts2 < ts3));
	
	assert (ts1 == 10000000);
	assert (ts1 != 20000000);
	assert (ts1 <= 10000000);
	assert (ts1 <= 20000000);
	assert (ts1 >= 10000000);
	assert (ts1 >= 5000000);
	assert (ts1 < 20000000);
	assert (ts1 > 5000000);
}


void TimespanTest::testArithmetics()
{
	Timespan ts1(100000000);
	Timespan ts2(50000000);
	Timespan ts3;
	ts3 = ts1 + ts2;
	assert (ts3 == 150000000);
	ts3 = ts1 + 30000000;
	assert (ts3 == 130000000);
	ts3 = ts1 - ts2;
	assert (ts3 == 50000000);
	ts3 = ts1 - 20000000;
	assert (ts3 == 80000000);
	ts3 += 20000000;
	assert (ts3 == ts1);
	ts3 -= ts2;
	assert (ts3 == ts2);
}


void TimespanTest::setUp()
{
}


void TimespanTest::tearDown()
{
}


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

	CppUnit_addTest(pSuite, TimespanTest, testConversions);
	CppUnit_addTest(pSuite, TimespanTest, testComparisons);
	CppUnit_addTest(pSuite, TimespanTest, testArithmetics);

	return pSuite;
}