code: def disallow_ray_init(monkeypatch):
      def raise_on_init():
          raise RuntimeError(
              "Unit tests should not depend on Ray being initialized."
          )
  
      monkeypatch.setattr(ray, "init", raise_on_init)
  
label_desc: Use image node_id 1 for calling a global function with example usage: disallow_ray_init(monkeypatch) without return types