diff --git a/TestRemoteTKController.cls b/TestRemoteTKController.cls
index daade25..5fc2fc2 100644
--- a/TestRemoteTKController.cls
+++ b/TestRemoteTKController.cls
@@ -150,6 +150,15 @@ public class TestRemoteTKController{
         
         assertRecord(result, accName, accNumber, 'RemoteTKController.retrieve');        
         
+        // fieldlist == null
+        jsonResult = RemoteTKController.retrieve('Account', id, null);
+        result = (Map<String, Object>)JSON.deserializeUntyped(jsonResult);
+        assertRecord(result, accName, accNumber, 'RemoteTKController.retrieve');
+        
+        // fieldlist == null, unexisting object specified
+        jsonResult = RemoteTKController.retrieve('AccountX', id, null);
+        assertError(jsonResult, 'NOT_FOUND', 'RemoteTKController.retrieve');
+        
         // TODO - test negative paths for retrieve
     }
 
@@ -303,4 +312,4 @@ public class TestRemoteTKController{
              '"Phone" : "(444) 222-3333"');
         testDelete(id);
     }
-}
\ No newline at end of file
+}