public void test_registerLeapSecond_equalEarlierDate_sameLeap() {
long[] dates = rules.getLeapSecondDates();
long mjd = dates[dates.length - 2];
int adj = rules.getLeapSecondAdjustment(mjd);
rules.register(mjd, adj);
long[] test = rules.getLeapSecondDates();
assertEquals(Arrays.equals(test, dates), true);
assertEquals(rules.getLeapSecondAdjustment(mjd), adj);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void test_registerLeapSecond_equalEarlierDate_differentLeap() {
long[] dates = rules.getLeapSecondDates();
long mjd = dates[dates.length - 2];
int adj = rules.getLeapSecondAdjustment(mjd);
rules.register(mjd, -adj);
}
public void test_registerLeapSecond_justAfterLastDate_minusOne() {
long[] dates = rules.getLeapSecondDates();
long mjd = dates[dates.length - 1] + 1;
rules.register(mjd, -1);
long[] test = rules.getLeapSecondDates();
assertEquals(test.length, dates.length + 1);
assertEquals(test[test.length - 1], mjd);
assertEquals(rules.getLeapSecondAdjustment(mjd), -1);
}
@Test(dataProvider = "LeapSeconds")
public void test_leapSeconds(long mjd, int adjust, int offset, String checkDate) {
assertEquals(
mjd, LocalDate.parse(checkDate).getLong(JulianFields.MODIFIED_JULIAN_DAY), "Invalid test");
assertEquals(rules.getLeapSecondAdjustment(mjd), adjust);
assertEquals(rules.getTaiOffset(mjd), offset);
if (adjust != 0) {
long[] leaps = rules.getLeapSecondDates();
Arrays.sort(leaps);
assertEquals(Arrays.binarySearch(leaps, mjd) >= 0, true);
}
}