code: def test_series_eq(self):
      pser = pd.Series([1, 2, 3, 4, 5, 6], name="x")
      psser = ps.from_pandas(pser)
  
      # other = Series
      pandas_other = pd.Series([np.nan, 1, 3, 4, np.nan, 6], name="x")
      pandas_on_spark_other = ps.from_pandas(pandas_other)
      self.assert_eq(
          pser.eq(pandas_other),
          psser.eq(pandas_on_spark_other).sort_index(),
      )
      self.assert_eq(
          pser == pandas_other,
          (psser == pandas_on_spark_other).sort_index(),
      )
  
      # other = Series with different Index
      pandas_other = pd.Series(
          [np.nan, 1, 3, 4, np.nan, 6],
          index=[10, 20, 30, 40, 50, 60],
          name="x",
      )
      pandas_on_spark_other = ps.from_pandas(pandas_other)
      self.assert_eq(
          pser.eq(pandas_other),
          psser.eq(pandas_on_spark_other).sort_index(),
      )
  
      # other = Index
      pandas_other = pd.Index([np.nan, 1, 3, 4, np.nan, 6], name="x")
      pandas_on_spark_other = ps.from_pandas(pandas_other)
      self.assert_eq(
          pser.eq(pandas_other),
          psser.eq(pandas_on_spark_other).sort_index(),
      )
      self.assert_eq(
          pser == pandas_other,
          (psser == pandas_on_spark_other).sort_index(),
      )
  
file_path: spark/python/pyspark/pandas/tests/diff_frames_ops/test_series.py
imports: import pandas
  import numpy
  from pyspark import pandas
  from pyspark.pandas.config import set_option, reset_option
  from pyspark.testing.pandasutils import PandasOnSparkTestCase
  from pyspark.testing.sqlutils import SQLTestUtils
label_desc: Use image node_id 5 for calling the DiffFramesSeriesMixin obj's underlying member method code with example usage: obj.test_series_eq() without return types