def test_unregister(self): key = 'tests.test_formfields.CharField' registry.register(CharField) registry.unregister(key) self.assertIsNone(registry.get(key))
def test_register(self): registry.register(CharField) cls = registry.get('tests.test_formfields.CharField') self.assertEqual(cls, CharField) self.assertEqual(cls.get_display_type(), 'Char')