code: def test_to_list(self):
      # Index
      pidx = pd.Index([1, 2, 3, 4, 5])
      psidx = ps.from_pandas(pidx)
      # MultiIndex
      tuples = [(1, "red"), (1, "blue"), (2, "red"), (2, "green")]
      pmidx = pd.MultiIndex.from_tuples(tuples)
      psmidx = ps.from_pandas(pmidx)
  
      self.assert_eq(psidx.tolist(), pidx.tolist())
      self.assert_eq(psmidx.tolist(), pmidx.tolist())
  
imports: import unittest
  from datetime import datetime
  import pandas
  from pyspark import pandas
  from pyspark.loose_version import LooseVersion
  from pyspark.testing.pandasutils import PandasOnSparkTestCase, SPARK_CONF_ARROW_ENABLED
  from pyspark.testing.sqlutils import SQLTestUtils
label_desc: Use image node_id 12 for calling the ConversionMixin obj's underlying member method code with example usage: obj.test_to_list() without return types