code: def graph_data(request):
      """
      Return a series of cupy arrays that can be used to construct Graph
      objects. The parameterization includes invalid arrays which can be used to
      test error handling, so the final value returned indicated if the arrays
      are valid or not.
      """
      return get_graph_data_for_dataset(
          request.param, request.param.name
      )
  
file_path: cugraph/python/pylibcugraph/pylibcugraph/tests/conftest.py
imports: import pandas
  import cupy
  import numpy
  import pytest
  from pylibcugraph.testing import utils
label_desc: Use image node_id 3 for calling a global function with example usage: graph_data(request) and returns: get_graph_data_for_dataset