code: def pandas_frame_fixture():
      return pd.read_csv(datafile())
  
file_path: h2o-3/h2o-py/tests/testdir_misc/pyunit_apply.py
imports: import sys
  import h2o
  from tests import pyunit_utils
  import pandas
  from pandas.util.testing import assert_frame_equal
  import numpy
  from functools import partial
label_desc: Use image node_id 5 for calling a global function with example usage: pandas_frame_fixture() and returns: pd