def METHOD_NAME(model: BaseModel) -> None:
    model_json = _model_dump_json(model)
    assert (
        decode_msgpack(
            encode_msgpack(model, serializer=get_serializer(PydanticInitPlugin.encoders())),
            Model,
            type_decoders=PydanticInitPlugin.decoders(),
        ).json()
        == model_json
    )