/**
* Tests conversion of {@link PaymentRequest} from XML file for receipt-in payment types.
*/
public function testPaymentRequestXmlFromFileReceiptIn()
{
$path = SampleXmlValidationUtils::RECEIPT_IN_PAYMENT_REQUEST_XML_PATH;
$prefix = __DIR__ . '/../../../resources';
$xml = file_get_contents($prefix . $path);
//unmarshal back to response
/* @var PaymentRequest $fromXmlRequest */
$fromXmlRequest = new PaymentRequest();
$fromXmlRequest = $fromXmlRequest->fromXml($xml);
SampleXmlValidationUtils::checkUnmarshalledReceiptInPaymentRequest($fromXmlRequest, $this);
}