code: def test_struct_setitem(data, item):
      sr = cudf.Series(data)
      sr[1] = item
      data[1] = item
      expected = cudf.Series(data)
      assert sr.to_arrow() == expected.to_arrow()
  
imports: import numpy
  import pandas
  import pyarrow
  import pytest
  import cudf
  from cudf.core.dtypes import StructDtype
  from cudf.testing._utils import DATETIME_TYPES, TIMEDELTA_TYPES, assert_eq
label_desc: Use image node_id 8 for calling a global function with example usage: test_struct_setitem(data, item) without return types