/**
* Tests symbols on comments fields from file
*/
public function testSymbolsOnCommentsAndTSSFromFile()
{
$path = SampleXmlValidationUtils::PAYMENT_REQUEST_WITH_SYMBOLS_XML_PATH;
$prefix = __DIR__ . '/../../../resources';
$xml = file_get_contents($prefix . $path);
/* @var PaymentRequest $fromXmlRequest */
$fromXmlRequest = new PaymentRequest();
$fromXmlRequest = $fromXmlRequest->fromXml($xml);
SampleXmlValidationUtils::checkUnmarshalledPaymentRequestWithSymbols($fromXmlRequest, $this);
}