code: def test_connecting_in_local_case(ray_start_regular):
      address_info = ray_start_regular
  
      # Define a driver that just connects to Redis.
      driver_script = """
  import ray
  ray.init(address="{}")
  print("success")
  """.format(
          address_info["address"]
      )
  
      out = run_string_as_driver(driver_script)
      # Make sure the other driver succeeded.
      assert "success" in out
  
imports: import asyncio
  import os
  import subprocess
  import sys
  from pathlib import Path
  import psutil
  import pytest
  import ray
  import ray._private.ray_constants
  from ray._private.test_utils import Semaphore, check_call_ray, check_call_subprocess, kill_process_by_name, start_redis_instance, run_string_as_driver, run_string_as_driver_nonblocking, wait_for_children_of_pid, wait_for_children_of_pid_to_exit
  from ray._private.utils import detect_fate_sharing_support
label_desc: Use image node_id 4 for calling a global function with example usage: test_connecting_in_local_case(ray_start_regular) without return types