def check_false(s: str) -> None: assert not Subsystem.is_valid_scope_name(s)
def check_true(s: str) -> None: assert Subsystem.is_valid_scope_name(s)
def check_false(s: str) -> None: assert not Subsystem.is_valid_scope_name(s)
def check_true(s: str) -> None: assert Subsystem.is_valid_scope_name(s)