code: def test_FeatureImportance__handle_None_fig_args():
      assert FeatureImportance(fig_args={"abc": 1}).fig_args == {
          "abc": 1
      }
      assert FeatureImportance(fig_args=None).fig_args == {}
  
file_path: autogluon/eda/tests/unittests/visualization/test_model.py
imports: from unittest.mock import ANY, MagicMock
  import matplotlib.pyplot
  import numpy
  import pandas
  import pytest
  import seaborn
  from autogluon.eda import AnalysisState
  from autogluon.eda.visualization import ConfusionMatrix, FeatureImportance, ModelLeaderboard, RegressionEvaluation
label_desc: Use image node_id 8 for calling a global function with example usage: test_FeatureImportance__handle_None_fig_args() without return types