code: def test_construct_empty_tuples(self, tuple_list):
      # GH #45608
      result = Index(tuple_list)
      expected = MultiIndex.from_tuples(tuple_list)
  
      tm.assert_index_equal(result, expected)
  
file_path: pandas/pandas/tests/indexes/base_class/test_constructors.py
imports: import numpy
  import pytest
  import pandas
  from pandas import Index, MultiIndex, Series
  import pandas._testing
label_desc: Use image node_id 4 for calling the TestIndexConstructor obj's underlying member method code with example usage: obj.test_construct_empty_tuples(tuple_list) without return types