// -----------------------------------------------------------------------
public void testGetters() {
DateTime test = new DateTime();
assertEquals(ISO_DEFAULT, test.getChronology());
assertEquals(LONDON, test.getZone());
assertEquals(TEST_TIME_NOW, test.getMillis());
assertEquals(1, test.getEra());
assertEquals(20, test.getCenturyOfEra());
assertEquals(2, test.getYearOfCentury());
assertEquals(2002, test.getYearOfEra());
assertEquals(2002, test.getYear());
assertEquals(6, test.getMonthOfYear());
assertEquals(9, test.getDayOfMonth());
assertEquals(2002, test.getWeekyear());
assertEquals(23, test.getWeekOfWeekyear());
assertEquals(7, test.getDayOfWeek());
assertEquals(160, test.getDayOfYear());
assertEquals(1, test.getHourOfDay());
assertEquals(0, test.getMinuteOfHour());
assertEquals(60, test.getMinuteOfDay());
assertEquals(0, test.getSecondOfMinute());
assertEquals(60 * 60, test.getSecondOfDay());
assertEquals(0, test.getMillisOfSecond());
assertEquals(60 * 60 * 1000, test.getMillisOfDay());
}
// -----------------------------------------------------------------------
private void check(
DateTime test, int year, int month, int day, int hour, int min, int sec, int mil) {
assertEquals(year, test.getYear());
assertEquals(month, test.getMonthOfYear());
assertEquals(day, test.getDayOfMonth());
assertEquals(hour, test.getHourOfDay());
assertEquals(min, test.getMinuteOfHour());
assertEquals(sec, test.getSecondOfMinute());
assertEquals(mil, test.getMillisOfSecond());
}
public void testMinYear() {
final ISOChronology chrono = ISOChronology.getInstanceUTC();
final int minYear = chrono.year().getMinimumValue();
DateTime start = new DateTime(minYear, 1, 1, 0, 0, 0, 0, chrono);
DateTime end = new DateTime(minYear, 12, 31, 23, 59, 59, 999, chrono);
assertTrue(start.getMillis() < 0);
assertTrue(end.getMillis() > start.getMillis());
assertEquals(minYear, start.getYear());
assertEquals(minYear, end.getYear());
long delta = end.getMillis() - start.getMillis();
long expectedDelta =
(start.year().isLeap() ? 366L : 365L) * DateTimeConstants.MILLIS_PER_DAY - 1;
assertEquals(expectedDelta, delta);
String d = minYear + "-01-01T00:00:00.000";
Date date = dtf.parse(d);
assertEquals(start, new DateTime(date, chrono));
String endStr = minYear + "-12-31T23:59:59.999";
date = dtf.parse(endStr);
assertEquals(end, new DateTime(date, chrono));
try {
start.minusYears(1);
fail();
} catch (IllegalFieldValueException e) {
}
try {
end.minusYears(1);
fail();
} catch (IllegalFieldValueException e) {
}
assertEquals(minYear - 1, chrono.year().get(Long.MIN_VALUE));
}