code: def test_concat_bad_type(styler):
      msg = "`other` must be of type `Styler`"
      with pytest.raises(TypeError, match=msg):
          styler.concat(DataFrame([[1, 2]]))
  
imports: import pytest
  from pandas import DataFrame, MultiIndex
  from pandas.io.formats.style import Styler
label_desc: Use image node_id 4 for calling a global function with example usage: test_concat_bad_type(styler) without return types