rc.computeTriggeringPeriod(_T("%Y-%m-%d %H.log")));
rc.computeTriggeringPeriod(_T("%Y-%m-%d %H.log")));*/
	void testComputeCheckPeriod()	{		RollingCalendar rc;	   		CPPUNIT_ASSERT_EQUAL(RollingCalendar::TOP_OF_DAY,			rc.computeTriggeringPeriod(_T("%Y-%m-%d.log")));			CPPUNIT_ASSERT_EQUAL(RollingCalendar::TOP_OF_MINUTE,			rc.computeTriggeringPeriod(_T("%Y-%m-%d %M.log")));   		CPPUNIT_ASSERT_EQUAL(RollingCalendar::TOP_OF_HOUR,			rc.computeTriggeringPeriod(_T("%Y-%m-%d %H.log")));    		CPPUNIT_ASSERT_EQUAL(RollingCalendar::TOP_OF_MONTH,			rc.computeTriggeringPeriod(_T("%Y-%m.log")));			CPPUNIT_ASSERT_EQUAL(RollingCalendar::TOP_OF_HOUR,			rc.computeTriggeringPeriod(_T("log%Hlog")));	}