public function testParameters()
 {
     $order = new Order();
     $order->setOrderId(self::ORDER_ID);
     $requestStatus = new RequestStatus();
     $requestStatus->setCode(self::STATUS_CODE);
     $requestStatus->setDescription(self::DESCRIPTION);
     $orderStatusResponse = new OrderRetrieveResponse();
     $orderStatusResponse->setOrders([$order]);
     $orderStatusResponse->setRequestStatus($requestStatus);
     $this->assertEquals(1, $orderStatusResponse->getOrdersCount());
     $this->assertEquals(self::ORDER_ID, $orderStatusResponse->getFirstOrder()->getOrderId());
     $this->assertTrue(is_array($orderStatusResponse->getOrders()));
     $this->assertCount(1, $orderStatusResponse->getOrders());
 }