code: def test_large_request():
      with IPCServer(lambda x: x) as server, SingleRequestHandler(
          server
      ):
          data = list(range(10000))
          assert send_request(server.port, data) == data
  
imports: import contextlib
  import pickle
  import random
  import socket
  import sys
  import threading
  import time
  import psutil
  import pytest
  import retrying
  from fiftyone.service.ipc import IPCServer, send_request
  from fiftyone.service.util import find_processes_by_args, get_listening_tcp_ports, normalize_wrapper_process, send_ipc_message
label_desc: Use image node_id 7 for calling a global function with example usage: test_large_request() without return types