@Test
public void testGetPreviousPeriod() {
testDate = new DateTime(2009, 8, 15, 0, 0);
Period period = periodType.createPeriod(testDate.toDate());
period = periodType.getPreviousPeriod(period);
startDate = new DateTime(2009, 5, 1, 0, 0);
endDate = new DateTime(2009, 6, 30, 0, 0);
assertEquals(startDate.toDate(), period.getStartDate());
assertEquals(endDate.toDate(), period.getEndDate());
}
@Test
public void testGenerateLast5Years() {
testDate = new DateTime(2009, 8, 15, 0, 0);
List<Period> periods = periodType.generateLast5Years(testDate.toDate());
assertEquals(30, periods.size());
assertEquals(periodType.createPeriod(new DateTime(2005, 1, 1, 0, 0).toDate()), periods.get(0));
assertEquals(periodType.createPeriod(new DateTime(2005, 3, 1, 0, 0).toDate()), periods.get(1));
assertEquals(periodType.createPeriod(new DateTime(2005, 5, 1, 0, 0).toDate()), periods.get(2));
assertEquals(periodType.createPeriod(new DateTime(2005, 7, 1, 0, 0).toDate()), periods.get(3));
assertEquals(periodType.createPeriod(new DateTime(2005, 9, 1, 0, 0).toDate()), periods.get(4));
assertEquals(periodType.createPeriod(new DateTime(2005, 11, 1, 0, 0).toDate()), periods.get(5));
}
@Test
public void testCreatePeriod() {
startDate = new DateTime(2009, 7, 1, 0, 0);
endDate = new DateTime(2009, 8, 31, 0, 0);
testDate = new DateTime(2009, 8, 15, 0, 0);
Period period = periodType.createPeriod(testDate.toDate());
assertEquals(startDate.toDate(), period.getStartDate());
assertEquals(endDate.toDate(), period.getEndDate());
startDate = new DateTime(2009, 3, 1, 0, 0);
endDate = new DateTime(2009, 4, 30, 0, 0);
testDate = new DateTime(2009, 3, 15, 0, 0);
period = periodType.createPeriod(testDate.toDate());
assertEquals(startDate.toDate(), period.getStartDate());
assertEquals(endDate.toDate(), period.getEndDate());
}
