code: def test_corr_freq_memory_error(self):
      # GH 31789
      s = Series(range(5), index=date_range("2020", periods=5))
      result = s.rolling("12h").corr(s)
      expected = Series(
          [np.nan] * 5, index=date_range("2020", periods=5)
      )
      tm.assert_series_equal(result, expected)
  
imports: import numpy
  import pytest
  from pandas.compat import IS64
  from pandas import DataFrame, Index, MultiIndex, Series, date_range
  import pandas._testing
  from pandas.core.algorithms import safe_sort
label_desc: Use image node_id 7 for calling the TestPairwise obj's underlying member method code with example usage: obj.test_corr_freq_memory_error() without return types