private function fraudfilter_is_empty(PaymentResponse $response)
 {
     return $response->getFraudFilter()->getResult() == null && $response->getFraudFilter()->getRules() == null;
 }
 /**
  *  Check all fields match expected values.
  *
  * @param PaymentResponse $fromXmlResponse
  * @param PHPUnit_Framework_TestCase $testCase
  */
 public static function checkUnmarshalledPaymentResponseWithFraudFilterNoRules(PaymentResponse $fromXmlResponse, PHPUnit_Framework_TestCase $testCase, $ignoreTssChecks = false)
 {
     $fraudFilter = $fromXmlResponse->getFraudFilter();
     $testCase->assertEquals(FraudFilterMode::ACTIVE, $fraudFilter->getMode());
     $testCase->assertEquals(FraudFilterResult::NOT_EXECUTED, $fraudFilter->getResult());
     $testCase->assertEmpty($fraudFilter->getRules());
     $testCase->assertEquals(self::FRAUD_FILTER_TIMESTAMP, $fromXmlResponse->getTimeStamp());
     $testCase->assertEquals(self::FRAUD_FILTER_MERCHANT_ID, $fromXmlResponse->getMerchantId());
     $testCase->assertEquals(self::FRAUD_FILTER_ACCOUNT, $fromXmlResponse->getAccount());
     $testCase->assertEquals(self::FRAUD_FILTER_ORDER_ID, $fromXmlResponse->getOrderId());
     $testCase->assertEquals(self::FRAUD_FILTER_AUTH_CODE, $fromXmlResponse->getAuthCode());
     $testCase->assertEquals(self::FRAUD_FILTER_RESULTT, $fromXmlResponse->getResult());
     $testCase->assertEquals(self::FRAUD_FILTER_CVN_RESULT, $fromXmlResponse->getCvnResult());
     $testCase->assertEquals(self::FRAUD_FILTER_AVS_POST, $fromXmlResponse->getAvsPostcodeResponse());
     $testCase->assertEquals(self::FRAUD_FILTER_AVS_ADD, $fromXmlResponse->getAvsAddressResponse());
     $testCase->assertEquals(self::FRAUD_FILTER_BATCH_ID, $fromXmlResponse->getBatchId());
     $testCase->assertEquals(self::FRAUD_FILTER_MESSAGE, $fromXmlResponse->getMessage());
     $testCase->assertEquals(self::FRAUD_FILTER_PAS_REF, $fromXmlResponse->getPaymentsReference());
     $testCase->assertEquals(self::FRAUD_FILTER_TIME_TAKEN, $fromXmlResponse->getTimeTaken());
     $testCase->assertEquals(self::FRAUD_FILTER_AUTH_TIME, $fromXmlResponse->getAuthTimeTaken());
     $testCase->assertEquals(self::FRAUD_FILTER_HASH, $fromXmlResponse->getHash());
 }