Merge pull request AuthorizeNet#55 from ramittal/master

Adding missing required properties for paypal

Author: brianmc

AuthorizeNETtest/Api/Controllers/SampleTest/CreateTransactionSampleTest.cs

@@ -166,7 +166,13 @@ public void SampleCodeCreateTransactionWithPayPal()
 
             //set up data based on transaction
             var transactionAmount = new decimal(80.93);
-            var payPalData = new payPalType {paypalLc = "IT", paypalPayflowcolor = "FFFF00"};
+            var payPalData = new payPalType 
+            {
+                paypalLc = "IT",
+                paypalPayflowcolor = "FFFF00",
+                successUrl = PayPalOne.successUrl,
+                cancelUrl = PayPalOne.cancelUrl,
+            };
 
             //standard api call to retrieve response
             var paymentType = new paymentType { Item = payPalData };