code: def orc_files():
      requests = pytest.importorskip("requests")
      data = requests.get(url).content
      d = tempfile.mkdtemp()
      files = [os.path.join(d, fn) for fn in ["test1.orc", "test2.orc"]]
      for fn in files:
          with open(fn, "wb") as f:
              f.write(data)
      try:
          yield files
      finally:
          shutil.rmtree(d, ignore_errors=True)
  
file_path: dask/dask/dataframe/io/tests/test_orc.py
imports: from __future__ import annotations
  import glob
  import os
  import shutil
  import tempfile
  import numpy
  import pandas
  import pytest
  import dask.dataframe
  from dask.dataframe.optimize import optimize_dataframe_getitem
  from dask.dataframe.utils import assert_eq
label_desc: Use image node_id 2 for calling a global function with example usage: orc_files() without return types