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#include <cppunit/extensions/TestFactoryRegistry.h>
#include <cppunit/ui/text/TestRunner.h>
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/BriefTestProgressListener.h>
#include <cppunit/TestResult.h>
#include "framework/TimeFrame.h"
#include <boost/thread.hpp>
#include <boost/date_time.hpp>
namespace Ember
{
class TimeFrameTestCase: public CppUnit::TestFixture
{
CPPUNIT_TEST_SUITE(TimeFrameTestCase);
CPPUNIT_TEST(testElapsedTime);
CPPUNIT_TEST(testRemainingTime);
CPPUNIT_TEST_SUITE_END()
;
public:
void testElapsedTime()
{
TimeFrame tested = TimeFrame(boost::posix_time::microseconds(10));
const boost::posix_time::ptime start = boost::posix_time::microsec_clock::local_time();
boost::this_thread::sleep(boost::posix_time::microseconds(5));
boost::posix_time::time_duration local_elapsed = (boost::posix_time::microsec_clock::local_time() - start);
boost::posix_time::time_duration elapsed = tested.getElapsedTime();
CPPUNIT_ASSERT(elapsed >= local_elapsed);
}
void testRemainingTime()
{
TimeFrame tested = TimeFrame(boost::posix_time::microseconds(10));
boost::this_thread::sleep(boost::posix_time::microseconds(5));
boost::posix_time::time_duration remaining = tested.getRemainingTime();
CPPUNIT_ASSERT(remaining <= boost::posix_time::microseconds(5));
}
void testRemainingTimeTruncAtZero()
{
TimeFrame tested = TimeFrame(boost::posix_time::microseconds(2));
boost::this_thread::sleep(boost::posix_time::microseconds(5));
CPPUNIT_ASSERT(tested.getRemainingTime() == boost::posix_time::microseconds(0));
}
};
}
CPPUNIT_TEST_SUITE_REGISTRATION( Ember::TimeFrameTestCase);
int main(int argc, char **argv)
{
CppUnit::TextUi::TestRunner runner;
CppUnit::TestFactoryRegistry ®istry = CppUnit::TestFactoryRegistry::getRegistry();
runner.addTest(registry.makeTest());
// Shows a message as each test starts
CppUnit::BriefTestProgressListener listener;
runner.eventManager().addListener(&listener);
bool wasSuccessful = runner.run("", false);
return !wasSuccessful;
}
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