def test_dataclass_under(self):
        """
        dumps() does not include under attributes, InitVar, or ClassVar
        """
        obj = InitDataclass("zxc", "vbn")
        assert orjson.dumps(obj) == b'{"ab":"zxc vbn"}'

        dumps() does not include under attributes, InitVar, or ClassVar
        
test/test_dataclass.py