/**
* Returns a new DateTime object.
*
* @param Date $date
* @param Time $time
*/
public function __construct(Date $date, Time $time = null)
{
$this->date = $date;
if (null === $time) {
$time = Time::zero();
}
$this->time = $time;
}
public function testZero()
{
$time = Time::zero();
$this->assertEquals('0:00:00', \strval($time));
}
public function testNullTime()
{
$date = new Date(new Year(2013), Month::DECEMBER(), new MonthDay(21));
$dateTime = new DateTime($date);
$this->assertTrue(Time::zero()->sameValueAs($dateTime->getTime()));
}
