code: def test_permutation_importances_df(
      precalculated_rf_multiclass_explainer,
  ):
      assert isinstance(
          precalculated_rf_multiclass_explainer.get_permutation_importances_df(),
          pd.DataFrame,
      )
      assert isinstance(
          precalculated_rf_multiclass_explainer.get_permutation_importances_df(
              topx=3
          ),
          pd.DataFrame,
      )
      assert isinstance(
          precalculated_rf_multiclass_explainer.get_permutation_importances_df(
              cutoff=0.01
          ),
          pd.DataFrame,
      )
  
imports: import pytest
  import pandas
  import numpy
  import plotly.graph_objects
label_desc: Use image node_id 9 for calling a global function with example usage: test_permutation_importances_df(precalculated_rf_multiclass_explainer) without return types