def METHOD_NAME():
    op = ObjectQuery()
    assert op.query(task_id="mp-149") == {"criteria": {"task_id": "mp-149"}}
    with ScratchDir("."):
        dumpfn(op, "temp.json")
        new_op = loadfn("temp.json")
        assert new_op.query(task_id="mp-149") == {"criteria": {"task_id": "mp-149"}}