/** Test comparing dates when date1 is lesser than date2 */ public void testLesserThan() { Date date1 = new Date(); Date date2 = (Date) date1.clone(); date1 = DateHelper.addDaysInMonth(date1, -1, true); assertEquals(1, comparator.compare(date1, date2)); date1 = new Date(); date1 = DateHelper.addMonths(date1, -1, true); assertEquals(1, comparator.compare(date1, date2)); date1 = new Date(); date1 = DateHelper.addYears(date1, -1, true); assertEquals(1, comparator.compare(date1, date2)); date1 = new Date(); date1 = DateHelper.addYears(date1, -1, true); date1 = DateHelper.addMonths(date1, -1, true); assertEquals(1, comparator.compare(date1, date2)); }