def METHOD_NAME(self):
    self._check_names("int", [int, np.int32, ctypes.c_int32])
    self._check_names("CustomPyType", [CustomPyType])
    self._check_names("1", [1])
    self._check_names(
        "dict[str,CustomPyType]", [mut.Dict[str, CustomPyType]])
    self._check_names(
        "list[CustomPyType]", [mut.List[CustomPyType]])
    self._check_names(
        "list[list[CustomPyType]]", [mut.List[mut.List[CustomPyType]]])
    self._check_names(
        "typing.Optional[CustomPyType]", [mut.Optional[CustomPyType]])
    self._check_names(
        "typing.Union[str,CustomPyType]", [mut.Union[str, CustomPyType]])
    self._check_names("Template[float]", [TemplateOnFloat])