assertEquals(day.intValue(), 15);
GetHour func4 = new GetHour();
Integer hour = func4.exec(t1);
assertEquals(hour.intValue(), 8);
hour = func4.exec(t2);
assertEquals(hour.intValue(), 0);
GetMinute func5 = new GetMinute();
Integer minute = func5.exec(t1);
assertEquals(minute.intValue(), 11);