code: def test_scalar_no_negative_bools():
      x = cudf.Scalar(True)
      with pytest.raises(
          TypeError,
          match=re.escape(
              "Boolean scalars in cuDF do not "
              "support negation, use logical not"
          ),
      ):
          -x
  
file_path: cudf/python/cudf/cudf/tests/test_unaops.py
imports: import itertools
  import operator
  import re
  import numpy
  import pandas
  import pytest
  import cudf
  from cudf import Series
  from cudf.testing import _utils
label_desc: Use image node_id 9 for calling a global function with example usage: test_scalar_no_negative_bools() without return types