code: def test_cat_accessor_no_new_attributes(self):
      # https://github.com/pandas-dev/pandas/issues/10673
      cat = Series(list("aabbcde")).astype("category")
      with pytest.raises(
          AttributeError, match="You cannot add any new attribute"
      ):
          cat.cat.xlabel = "a"
  
file_path: pandas/pandas/tests/series/accessors/test_cat_accessor.py
imports: import numpy
  import pytest
  from pandas import Categorical, DataFrame, Index, Series, Timestamp, date_range, period_range, timedelta_range
  import pandas._testing
  from pandas.core.arrays.categorical import CategoricalAccessor
  from pandas.core.indexes.accessors import Properties
label_desc: Use image node_id 4 for calling the TestCatAccessor obj's underlying member method code with example usage: obj.test_cat_accessor_no_new_attributes() without return types