code: def pytest_configure(config):
      config.addinivalue_line(
          "markers",
          "init(rng_seed): initialize the RNG using the seed provided.",
      )
      config.addinivalue_line(
          "markers",
          "stage(NAME): mark test to run when testing stage matches NAME.",
      )
      config.addinivalue_line(
          "markers",
          "disable_validation: disable all validation on this test.",
      )
  
file_path: pyro/tests/conftest.py
imports: import os
  import warnings
  import pytest
  import torch
  import pyro
label_desc: Use image node_id 1 for calling a global function with example usage: pytest_configure(config) without return types