public function test_until_gap()
{
$before = $this->TEST_PARIS_GAP_2008_03_30_02_30->withHour(0)->withMinute(0)->atZone(self::ZONE_PARIS());
$after = $this->TEST_PARIS_GAP_2008_03_30_02_30->withHour(0)->withMinute(0)->plusDays(1)->atZone(self::ZONE_PARIS());
$this->assertEquals($before->until($after, CU::HOURS()), 23);
$this->assertEquals($before->until($after, CU::DAYS()), 1);
}
/**
* Returns a copy of this {@code OffsetDateTime} with the hour-of-day altered.
* <p>
* The date and offset do not affect the calculation and will be the same in the result.
* <p>
* This instance is immutable and unaffected by this method call.
*
* @param int $hour the hour-of-day to set in the result, from 0 to 23
* @return OffsetDateTime an {@code OffsetDateTime} based on this date-time with the requested hour, not null
* @throws DateTimeException if the hour value is invalid
*/
public function withHour($hour)
{
return $this->_with($this->dateTime->withHour($hour), $this->offset);
}
/**
* Returns a copy of this {@code ZonedDateTime} with the hour-of-day altered.
* <p>
* This operates on the local time-line,
* {@linkplain LocalDateTime#withHour(int) changing the time} of the local date-time.
* This is then converted back to a {@code ZonedDateTime}, using the zone ID
* to obtain the offset.
* <p>
* When converting back to {@code ZonedDateTime}, if the local date-time is in an overlap,
* then the offset will be retained if possible, otherwise the earlier offset will be used.
* If in a gap, the local date-time will be adjusted forward by the length of the gap.
* <p>
* This instance is immutable and unaffected by this method call.
*
* @param int $hour the hour-of-day to set in the result, from 0 to 23
* @return ZonedDateTime a {@code ZonedDateTime} based on this date-time with the requested hour, not null
* @throws DateTimeException if the hour value is invalid
*/
public function withHour($hour)
{
return $this->resolveLocal($this->dateTime->withHour($hour));
}
