code: def pytest_addoption(parser):
      group = parser.getgroup("debugconfig")
      group.addoption(
          "--setuponly",
          "--setup-only",
          action="store_true",
          help="only setup fixtures, do not execute tests.",
      )
      group.addoption(
          "--setupshow",
          "--setup-show",
          action="store_true",
          help="show setup of fixtures while executing tests.",
      )
  
file_path: catboost/contrib/python/pytest/py2/_pytest/setuponly.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import sys
  import pytest
label_desc: Use image node_id 1 for calling a global function with example usage: pytest_addoption(parser) without return types