code: def test_multiindex_from_tuples(self):
      tuples = [(1, "red"), (1, "blue"), (2, "red"), (2, "blue")]
      pidx = pd.MultiIndex.from_tuples(tuples)
      psidx = ps.MultiIndex.from_tuples(tuples)
  
      self.assert_eq(pidx, psidx)
  
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 6 for calling the ConversionMixin obj's underlying member method code with example usage: obj.test_multiindex_from_tuples() without return types