code: def pytest_addoption(parser):
      parser.addoption(
          "--use-tmp-hub-dir",
          action="store_true",
          help=(
              "When provided, tests will use temporary directory as Torch Hub directory. "
              "Downloaded models will be deleted after each test."
          ),
      )
  
file_path: audio/test/integration_tests/conftest.py
imports: import os
  import shutil
  import pytest
  import torch
  import torchaudio
label_desc: Use image node_id 5 for calling a global function with example usage: pytest_addoption(parser) without return types