public function testGetByDayReturnsArrayWhenMoreThanOneDayIsIncluded() { $line = new SG_iCal_Line('RRULE:FREQ=WEEKLY;UNTIL=19971007T000000Z;WKST=SU;BYDAY=TU,TH'); $recurrence = new SG_iCal_Recurrence($line); $this->assertEquals(array('TU', 'TH'), $recurrence->getByDay()); $this->assertEquals('SU', $recurrence->getWkst()); }