public void PreviousTwice_LastYear() { var januaryFirstMidnight = new ZoneYearOffset(TransitionMode.Utc, 1, 1, 0, true, LocalTime.Midnight); var recurrence = new ZoneRecurrence("bob", Offset.Zero, januaryFirstMidnight, 1970, 1973); Transition?actual = recurrence.Previous(new Instant(NodaConstants.UnixEpoch.Ticks + (2 * TicksPerStandardYear)), Offset.Zero, Offset.Zero); actual = recurrence.Previous(actual.Value.Instant, Offset.Zero, Offset.Zero); Transition?expected = new Transition(NodaConstants.UnixEpoch, Offset.Zero, Offset.Zero); Assert.AreEqual(expected, actual); }
public void Previous_BeforeFirstYear_null() { var januaryFirstMidnight = new ZoneYearOffset(TransitionMode.Utc, 1, 1, 0, true, LocalTime.Midnight); var recurrence = new ZoneRecurrence("bob", Offset.Zero, januaryFirstMidnight, 1970, 1972); Transition?actual = recurrence.Previous(NodaConstants.UnixEpoch - Duration.Epsilon, Offset.Zero, Offset.Zero); Transition?expected = null; Assert.AreEqual(expected, actual); }
public void Previous_BeforeFirstYear_null() { var januaryFirstMidnight = new ZoneYearOffset(TransitionMode.Utc, 1, 1, 0, true, Offset.Zero); var recurrence = new ZoneRecurrence("bob", Offset.Zero, januaryFirstMidnight, 1970, 1972); Transition? actual = recurrence.Previous(Instant.UnixEpoch - Duration.One, Offset.Zero, Offset.Zero); Transition? expected = null; Assert.AreEqual(expected, actual); }
public void PreviousTwice_LastYear() { var januaryFirstMidnight = new ZoneYearOffset(TransitionMode.Utc, 1, 1, 0, true, Offset.Zero); var recurrence = new ZoneRecurrence("bob", Offset.Zero, januaryFirstMidnight, 1970, 1973); Transition? actual = recurrence.Previous(new Instant(Instant.UnixEpoch.Ticks + (2 * TicksPerStandardYear)), Offset.Zero, Offset.Zero); actual = recurrence.Previous(actual.Value.Instant, Offset.Zero, Offset.Zero); Transition? expected = new Transition(Instant.UnixEpoch, Offset.Zero, Offset.Zero); Assert.AreEqual(expected, actual); }