def _notInstantiableTest(self, name, cls):
        exc = self.assertRaises(TypeError, cls)
        self.assertEqual(name + " may not be instantiated.", str(exc))
Coerce values according to their explicit type
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/python/test/test_constants.py/_ConstantsTestsMixin._notInstantiableTest--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/tablib-0.10.0/tablib/packages/openpyxl/cell.py/Cell.set_value_explicit