code: def unix_sock_name(self):
      with tempfile.TemporaryDirectory() as td:
          fn = os.path.join(td, "sock")
          try:
              yield fn
          finally:
              try:
                  os.unlink(fn)
              except OSError:
                  pass
  
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 10 for calling the FunctionalTestCaseMixin obj's underlying member method code with example usage: obj.unix_sock_name() without return types