code: def test_wait_for_job(self):
      import sys
  
      # mock delay for speedy test
      mock_jitter = mock.Mock(return_value=0)
      self.batch_waiters.add_jitter = mock_jitter
  
      with mock.patch.object(
          self.batch_waiters, "get_waiter"
      ) as get_waiter:
          self.batch_waiters.wait_for_job(self.job_id)
  
          assert get_waiter.call_args_list == [
              mock.call("JobExists"),
              mock.call("JobRunning"),
              mock.call("JobComplete"),
          ]
  
          mock_waiter = get_waiter.return_value
          mock_waiter.wait.assert_called_with(jobs=[self.job_id])
          assert mock_waiter.wait.call_count == 3
  
          mock_config = mock_waiter.config
          assert mock_config.delay == 0
          assert mock_config.max_attempts == sys.maxsize
  
imports: from __future__ import annotations
  import inspect
  import itertools
  import time
  from unittest import mock
  import boto3
  import pytest
  from botocore.exceptions import ClientError, WaiterError
  from botocore.waiter import SingleWaiterConfig, WaiterModel
  from moto import mock_batch
  from airflow.exceptions import AirflowException
  from airflow.providers.amazon.aws.hooks.batch_waiters import BatchWaitersHook
  from airflow.providers.amazon.aws.utils.task_log_fetcher import AwsTaskLogFetcher
label_desc: Use image node_id 5 for calling the TestBatchWaiters obj's underlying member method code with example usage: obj.test_wait_for_job() without return types