code: def pytest_addoption(parser):
      """
      Hook to pass pytest-fixture arguments to tests from the command line.
      """
      parser.addoption("--use_gpu", action="store_true", default=False)
  
file_path: FARM/test/conftest.py
imports: import psutil
  import pytest
  from pathlib import Path
  from farm.data_handler.data_silo import DataSilo
  from farm.data_handler.processor import SquadProcessor
  from farm.modeling.adaptive_model import AdaptiveModel
  from farm.modeling.language_model import LanguageModel
  from farm.modeling.optimization import initialize_optimizer
  from farm.modeling.prediction_head import QuestionAnsweringHead
  from farm.modeling.tokenization import Tokenizer
  from farm.train import Trainer
  from farm.utils import set_all_seeds, initialize_device_settings
  from farm.infer import Inferencer, QAInferencer
label_desc: Use image node_id 1 for calling a global function with example usage: pytest_addoption(parser) without return types