code: def test_loc_getitem_non_category(self, df2):
      # not all labels in the categories
      with pytest.raises(
          KeyError, match=re.escape("['d'] not in index")
      ):
          df2.loc[["a", "d"]]
  
imports: import re
  import numpy
  import pytest
  import pandas.util._test_decorators
  import pandas
  from pandas import Categorical, CategoricalDtype, CategoricalIndex, DataFrame, Index, Interval, Series, Timedelta, Timestamp, option_context
  import pandas._testing
label_desc: Use image node_id 10 for calling the TestCategoricalIndex obj's underlying member method code with example usage: obj.test_loc_getitem_non_category(df2) without return types