code: def check_reduce(self, ser: pd.Series, op_name: str, skipna: bool):
      if op_name == "count":
          return super().check_reduce(ser, op_name, skipna)
      else:
          result = getattr(ser, op_name)(skipna=skipna)
          expected = getattr(np.asarray(ser), op_name)()
          tm.assert_almost_equal(result, expected)
  
imports: from __future__ import annotations
  import decimal
  import operator
  import numpy
  import pytest
  import pandas
  import pandas._testing
  from pandas.tests.extension import base
  from pandas.tests.extension.decimal.array import DecimalArray, DecimalDtype, make_data, to_decimal
label_desc: Use image node_id 3 for calling the TestDecimalArray obj's underlying member method code with example usage: obj.check_reduce(ser, op_name, skipna) and returns: super