code: def test_add_categories_error(data, add):
      pds = pd.Series(data, dtype="category")
      gds = cudf.Series(data, dtype="category")
  
      assert_exceptions_equal(
          pds.cat.add_categories,
          gds.cat.add_categories,
          ([add],),
          ([add],),
      )
  
imports: import operator
  import string
  import warnings
  from contextlib import contextmanager
  from textwrap import dedent
  import numpy
  import pandas
  import pytest
  import cudf
  from cudf.core._compat import PANDAS_GE_134
  from cudf.testing._utils import NUMERIC_TYPES, assert_eq, assert_exceptions_equal, expect_warning_if
label_desc: Use image node_id 31 for calling a global function with example usage: test_add_categories_error(data, add) without return types