public function testToDateTimeZone()
{
$dateTimeZone = TimeZoneOffset::ofTotalSeconds(-18000)->toDateTimeZone();
$this->assertInstanceOf(\DateTimeZone::class, $dateTimeZone);
$this->assertSame('-05:00', $dateTimeZone->getName());
}
/**
* @dataProvider providerNow
*
* @param integer $second The second to set the clock to.
* @param integer $nano The nanosecond adjustment to the clock.
* @param integer $offset The time-zone offset to get the time at.
* @param integer $h The expected hour.
* @param integer $m The expected minute.
* @param integer $s The expected second.
* @param integer $n The expected nano.
*/
public function testNow($second, $nano, $offset, $h, $m, $s, $n)
{
$this->setClockTime($second, $nano);
$timeZone = TimeZoneOffset::ofTotalSeconds($offset);
$this->assertLocalTimeIs($h, $m, $s, $n, LocalTime::now($timeZone));
}
public function testIsEqualTo()
{
$this->assertTrue(TimeZone::utc()->isEqualTo(TimeZoneOffset::ofTotalSeconds(0)));
$this->assertFalse(TimeZone::utc()->isEqualTo(TimeZoneOffset::ofTotalSeconds(1)));
}
/**
* Creates a ZonedDateTime from an instant and a time zone.
*
* This resolves the instant to a date and time without ambiguity.
*
* @param Instant $instant The instant.
* @param TimeZone $timeZone The time zone.
*
* @return ZonedDateTime
*/
public static function ofInstant(Instant $instant, TimeZone $timeZone)
{
$dateTimeZone = $timeZone->toDateTimeZone();
// We need to pass a DateTimeZone to avoid a PHP warning...
$dateTime = new \DateTime('@' . $instant->getEpochSecond(), $dateTimeZone);
// ... but this DateTimeZone is ignored because of the timestamp, so we set it again.
$dateTime->setTimezone($dateTimeZone);
$localDateTime = LocalDateTime::parse($dateTime->format('Y-m-d\\TH:i:s'));
$localDateTime = $localDateTime->withNano($instant->getNano());
if ($timeZone instanceof TimeZoneOffset) {
$timeZoneOffset = $timeZone;
} else {
$timeZoneOffset = TimeZoneOffset::ofTotalSeconds($dateTimeZone->getOffset($dateTime));
}
return new ZonedDateTime($localDateTime, $timeZoneOffset, $timeZone, $dateTime);
}
