def test_find_subclass_not_found(): assert subclass.find_subclass(A1, A0.__name__) is None
def test_find_subclass_not_found(): assert subclass.find_subclass(A1, 'DC1') is None
def test_find_subclass_found(): assert subclass.find_subclass(A1, DA1.__name__) is DA1 assert subclass.find_subclass(A1, DA2.__name__) is DA2