store method, not name, in message

changes the calling and thus too many test

test/parfait/test_attributes.rb

@@ -16,7 +16,7 @@ module Parfait
     def test_message_name_nil
       last = @type.names.last
       assert_equal :arguments , last , @type.names.inspect
-      assert_nil  @mess.name
+      assert_nil  @mess.method
     end
     def test_message_next_set
       @mess.next_message = :next_message

test/parfait/test_message.rb

@@ -35,8 +35,8 @@ module Parfait
     def test_caller
       assert_nil @mess.caller
     end
-    def test_name
-      assert_nil @mess.name
+    def test_method
+      assert_nil @mess.method
     end
   end
 end