code: def test_descriptions(request):
      resource = request.param
      yield resource
      cleanup_data_file()
  
file_path: vowpal_wabbit/python/tests/e2e_v2/test_core.py
imports: from vw_executor.vw import Vw
  from vw_executor.vw_opts import Grid
  import pytest
  import os
  import logging
  from test_helper import json_to_dict_list, evaluate_expression, copy_file, custom_sort, get_function_obj_with_dirs, datagen_driver
  from conftest import STORE_OUTPUT
label_desc: Use image node_id 2 for calling a global function with example usage: test_descriptions(request) without return types