def test_unused_name(self):
        self.assertEqual(self.preview.unused_name('field1'), 'field1__')
Helper function for get_message_class_parm_type
dataset/ETHPy150Open dcramer/django-compositepks/django/contrib/formtools/tests.py/PreviewTests.test_unused_name--crossover with--dataset/ETHPy150Open ooici/pyon/pyon/core/registry.py/get_message_class_out_parm_type