Phive\Queue\SysVQueue::push PHP Метод

    public function push($item, $eta = null)
    {
        $eta = QueueUtils::normalizeEta($eta);
        if (!msg_send($this->getQueue(), $eta, $item, $this->serialize, false, $errorCode)) {
            throw new QueueException($this, self::getErrorMessage($errorCode), $errorCode);
        }
    }

 /**
  * @dataProvider provideItemsOfVariousTypes
  */
 public function testSupportItemTypeWithSerializerLoose($item)
 {
     $handler = self::getHandler();
     $key = $handler->getOption('key');
     $queue = new SysVQueue($key, true);
     $queue->push($item);
     $this->assertEquals($item, $queue->pop());
 }