code: def test_comparison_of_ordered_categorical_with_nan_to_scalar(
      self, compare_operators_no_eq_ne
  ):
      # https://github.com/pandas-dev/pandas/issues/26504
      # BUG: fix ordered categorical comparison with missing values (#26504 )
      # and following comparisons with scalars in categories with missing
      # values should be evaluated as False
  
      cat = Categorical(
          [1, 2, 3, None], categories=[1, 2, 3], ordered=True
      )
      scalar = 2
      expected = getattr(np.array(cat), compare_operators_no_eq_ne)(
          scalar
      )
      actual = getattr(cat, compare_operators_no_eq_ne)(scalar)
      tm.assert_numpy_array_equal(actual, expected)
  
imports: import numpy
  import pytest
  import pandas
  from pandas import Categorical, DataFrame, Series, Timestamp, date_range
  import pandas._testing
label_desc: Use image node_id 8 for calling the TestCategoricalOps obj's underlying member method code with example usage: obj.test_comparison_of_ordered_categorical_with_nan_to_scalar(compare_operators_no_eq_ne) without return types