Index: trunk/eCard/eCardMVC/adMoto.Payments.Test/Utils/MerchantHelperTests.cs
===================================================================
--- trunk/eCard/eCardMVC/adMoto.Payments.Test/Utils/MerchantHelperTests.cs (revision 985)
+++ trunk/eCard/eCardMVC/adMoto.Payments.Test/Utils/MerchantHelperTests.cs (revision 990)
@@ -1,3 +1,4 @@
 using System;
+using System.Linq;
 using adMoto.Payments.Core;
 using adMoto.Payments.Core.Data;
@@ -201,5 +202,5 @@
             //Act
             eCardData.CreateMerchantData(invoice, payer, "pl", "ahaah");
-            var payment = repPayment.FindOne(i => i.IDFaktury == idFaktury);
+            var payment = repPayment.Find(i => i.IDFaktury == idFaktury).FirstOrDefault();
 
             //Assert