code: def __array_function__(self, *args, **kwargs):
      return True
  
file_path: cudf/python/cudf/cudf/tests/test_array_function.py
imports: import numpy
  import pandas
  import pytest
  import cudf
  from cudf.testing._utils import assert_eq
label_desc: Use image node_id 1 for calling the _Test obj's underlying member method code with example usage: obj.__array_function__() and returns: True