code: def test_assert_index_equal_mixed_dtype():
      # GH#39168
      idx = Index(["foo", "bar", 42])
      tm.assert_index_equal(idx, idx, check_order=False)
  
imports: import numpy
  import pytest
  from pandas import NA, Categorical, CategoricalIndex, Index, MultiIndex, NaT, RangeIndex
  import pandas._testing
label_desc: Use image node_id 17 for calling a global function with example usage: test_assert_index_equal_mixed_dtype() without return types