def METHOD_NAME():
    with instance_for_test() as instance:
        port = find_free_port()
        server_process = open_server_process(instance.get_ref(), port=port, socket=None)
        assert server_process is not None
        try:
            assert DagsterGrpcClient(port=port).ping("foobar") == "foobar"
        finally:
            _cleanup_process(server_process)