code: def test_queue_stash_update(root_verify_key, queue: Any) -> None:
      obj = mock_queue_object()
      res = queue.set(root_verify_key, obj, ignore_duplicates=False)
      assert res.is_ok()
  
      for idx in range(REPEATS):
          obj.args = [idx]
  
          res = queue.update(root_verify_key, obj)
          assert res.is_ok()
          assert len(queue) == 1
  
          item = queue.find_one(root_verify_key, id=obj.id)
          assert item.is_ok()
          assert item.ok().args == [idx]
  
      res = queue.find_and_delete(root_verify_key, id=obj.id)
      assert res.is_ok()
      assert len(queue) == 0
  
imports: import sys
  from threading import Thread
  from typing import Any
  from joblib import Parallel
  from joblib import delayed
  import pytest
  from syft.service.queue.queue_stash import QueueItem
  from syft.service.worker.worker_pool import WorkerPool
  from syft.service.worker.worker_pool_service import SyftWorkerPoolService
  from syft.store.linked_obj import LinkedObject
  from syft.types.uid import UID
  from .store_fixtures_test import mongo_queue_stash_fn
  from .store_fixtures_test import sqlite_queue_stash_fn
label_desc: Use image node_id 4 for calling a global function with example usage: test_queue_stash_update(root_verify_key, queue) without return types