public function testGetMondayFromDate()
{
$nativeDate = new \DateTime('now');
$this->assertStringEndsNotWith('00:00:00+0000', $nativeDate->format(\DateTime::ISO8601));
$monday = Calendar::monday($nativeDate);
$this->assertEquals($monday->format('w'), 1);
$this->assertStringEndsWith('00:00:00.000000+0000', $monday->toIsoString());
$date = new DateTime('now');
$this->assertStringEndsNotWith('00:00:00.000000+0000', $date->toIsoString());
$monday = Calendar::monday($date);
$this->assertEquals($monday->format('w'), 1);
$this->assertStringEndsWith('00:00:00.000000+0000', $monday->toIsoString());
}
public function testDateBeforeUnixTime()
{
$date = DateTime::createFromFormat('d.m.Y u', '06.06.1799 654321');
$nativeDate = $date->asNativeDate();
$this->assertNotFalse($nativeDate);
$this->assertNotFalse($date->asDate());
$this->assertEquals($date->format(DateTime::FULL_ISO8601), $nativeDate->format(DateTime::FULL_ISO8601));
}
public function testFormatToIso()
{
$date = DateTime::createFromFormat('U.u', (string) microtime(true));
$this->assertStringEndsNotWith('.000000+0000', $date->toIsoString());
}
