code: def run(self):
      try:
          self._prog(TestSocketWrapper(self._sock))
      except Exception as ex:
          self._test._abort_socket_test(ex)
  
imports: import asyncio
  import asyncio.events
  import contextlib
  import os
  import pprint
  import select
  import socket
  import tempfile
  import threading
  from test import support
label_desc: Use image node_id 2 for calling the TestThreadedClient obj's underlying member method code with example usage: obj.run() without return types