code: def pytest_addoption(parser):
      parser.addoption("--torch_ver", default=None, type=str)
      parser.addoption("--cuda_ver", default=None, type=str)
  
file_path: DeepSpeed/tests/conftest.py
imports: import sys
  import pytest
  import os
  from os.path import abspath, dirname, join
  import torch
  import warnings
label_desc: Use image node_id 2 for calling a global function with example usage: pytest_addoption(parser) without return types