Ejemplos de Message\Cog\ValueObject DateTimeImmutable::sub en PHP

Ejemplo n.º 1

Archivo: DateTimeImmutableTest.php Proyecto: mothership-ec/cog

 public function testSub()
 {
     $date = new DateTimeImmutable('25 December 2013');
     $newDate = $date->sub(new DateInterval('P1D'));
     $this->assertNotSame($date, $newDate);
     $this->assertNotEquals($date->getTimestamp(), $newDate->getTimestamp());
     $this->assertInstanceOf('Message\\Cog\\ValueObject\\DateTimeImmutable', $newDate);
 }