function testGetDateTimeCached() { $tz = new DateTimeZone('Europe/Amsterdam'); $dt1 = new datetime('1985-07-04 01:30:00', $tz); $dt2 = new datetime('1986-07-04 01:30:00', $tz); $dt1->settimezone($tz); $dt2->settimezone($tz); $elem = new Sabre_VObject_Property_MultiDateTime('DTSTART'); $elem->setDateTimes(array($dt1, $dt2)); $this->assertEquals($elem->getDateTimes(), array($dt1, $dt2)); }