def test4_object_and_dict_differ(self):
     test_dict = {
         'foo': 'bar',
     }
     setattr(self.gen_obj, 'foo', 'baz')
     dod = DictObjectDiffer(test_dict, self.gen_obj, {'foo': 'foo'})
     dict_difference, object_difference = \
         dod._compare_dict_to_object(
             test_dict, self.gen_obj,
             {'foo': 'foo'}
         )
     self.assertEqual(dict_difference, {'foo': 'baz'})
     self.assertEqual(object_difference, {'foo': 'bar'})