def test_description_property(self) -> None:
        '''torment.fixtures.register({}, (), { 'description': 'needle', })'''

        fixtures.register(self.ns, ( fixtures.Fixture, ), { 'description': 'needle', })

        _ = self.ns[self.class_name](self.context)

        self.assertEqual(_.description, 'd43830e2e9624dd19c438b15250c5818—stack—needle')