DragonBe\Vies\HeartBeat::setPort PHP Метод

    public function setPort($port)
    {
        $this->port = $port;
        return $this;
    }

 /**
  * @covers DragonBe\Vies\HeartBeat::setPort
  */
 public function testCanSetPort()
 {
     $port = 443;
     $hb = new HeartBeat();
     $hb->setPort($port);
     $this->assertSame($port, $hb->getPort());
 }