old_contents: #!/usr/bin/env python
  import click
  
  from globus_cli.services.transfer import get_client as get_tc
  from tests.framework.cli_testcase import default_test_config
  
  try:
      from mock import patch
  except ImportError:
      from unittest.mock import patch
  
  
  def cleanup_bookmarks(tc):
      for bm in tc.bookmark_list():
          tc.delete_bookmark(bm["id"])
  
  
  def cleanup_tasks(tc):
      tasks = tc.task_list(num_results=None, filter="status:ACTIVE,INACTIVE")
      for t in tasks:
          tc.cancel_task(t['task_id'])
  
  
  @click.command("cleanup")
  @click.option("--cancel-jobs", is_flag=True)
  def main(cancel_jobs):
      with patch("globus_cli.config.get_config_obj", new=default_test_config):
          tc = get_tc()
          cleanup_bookmarks(tc)
  
          if cancel_jobs:
              cleanup_tasks(tc)
  
  
  if __name__ == "__main__":
      main()
  
new_contents: #!/usr/bin/env python
  import click
  
  from globus_cli.services.transfer import get_client as get_tc
  from tests.framework.cli_testcase import default_test_config
  
  try:
      from mock import patch
  except ImportError:
      from unittest.mock import patch
  
  
  def cleanup_bookmarks(tc):
      for bm in tc.bookmark_list():
          tc.delete_bookmark(bm["id"])
  
  
  def cleanup_tasks(tc):
      tasks = tc.task_list(num_results=None, filter="status:ACTIVE,INACTIVE")
      for t in tasks:
          tc.cancel_task(t["task_id"])
  
  
  @click.command("cleanup")
  @click.option("--cancel-jobs", is_flag=True)
  def main(cancel_jobs):
      with patch("globus_cli.config.get_config_obj", new=default_test_config):
          tc = get_tc()
          cleanup_bookmarks(tc)
  
          if cancel_jobs:
              cleanup_tasks(tc)
  
  
  if __name__ == "__main__":
      main()
  
subject: Fix linting error