code: def test_publish_error_to_driver(ray_start_regular, error_pubsub):
      address_info = ray_start_regular
      gcs_publisher = ray._raylet.GcsPublisher(
          address=address_info["gcs_address"]
      )
  
      error_message = "Test error message"
      ray._private.utils.publish_error_to_driver(
          ray_constants.DASHBOARD_AGENT_DIED_ERROR,
          error_message,
          gcs_publisher=gcs_publisher,
      )
      errors = get_error_message(
          error_pubsub, 1, ray_constants.DASHBOARD_AGENT_DIED_ERROR
      )
      assert (
          errors[0]["type"] == ray_constants.DASHBOARD_AGENT_DIED_ERROR
      )
      assert errors[0]["error_message"] == error_message
  
imports: import os
  import signal
  import sys
  import time
  import numpy
  import pytest
  import ray
  import ray._private.gcs_utils
  import ray._private.ray_constants
  import ray._private.utils
  from ray._private.test_utils import SignalActor, convert_actor_state, get_error_message, init_error_pubsub, wait_for_condition
  from ray.exceptions import GetTimeoutError, RayActorError, RayTaskError
label_desc: Use image node_id 2 for calling a global function with example usage: test_publish_error_to_driver(ray_start_regular, error_pubsub) without return types