code: def axis(request):
      return request.param
  
file_path: cudf/python/cudf/benchmarks/conftest.py
imports: import os
  import string
  import sys
  import pytest_cases
  from config import cudf
  from utils import OrderedSet, collapse_fixtures, column_generators, make_fixture
  from config import NUM_COLS, NUM_ROWS, collect_ignore, pytest_collection_modifyitems, pytest_sessionfinish, pytest_sessionstart
label_desc: Use image node_id 1 for calling a global function with example usage: axis(request) and returns: request