code: def pytest_configure(config):
      config.addinivalue_line(
          "markers",
          "is_pt_tf_cross_test: mark test to run only when PT and TF interactions are tested",
      )
      config.addinivalue_line(
          "markers",
          "is_pt_flax_cross_test: mark test to run only when PT and FLAX interactions are tested",
      )
      config.addinivalue_line(
          "markers",
          "is_staging_test: mark test to run only in the staging environment",
      )
  
file_path: H2O/h2o_flexgen/benchmark/third_party/transformers/conftest.py
imports: import doctest
  import sys
  import warnings
  from os.path import abspath, dirname, join
label_desc: Use image node_id 1 for calling a global function with example usage: pytest_configure(config) without return types