class_docstr: Test the object Wrapper mixin utility
class_docstr_tok: ["Test","the","object","Wrapper","mixin","utility"]
docstr: Assert that wrapped estimator methods are called
docstr_tok: ["Assert","that","wrapped","estimator","methods","are","called"]
code: def test_wrapped_methods(self):
      """
      Assert that wrapped estimator methods are called
      """
      obj = WrappedEstimator()
  
      # Assert that estimator methods are called
      obj.predict()
      obj.predict_proba()
      obj.score()
  
      obj._wrapped.predict.assert_called_once_with()
      obj._wrapped.predict_proba.assert_called_once_with()
      obj._wrapped.score.assert_called_once_with()
  
imports: import pytest
  from unittest import mock
  from yellowbrick.base import Visualizer
  from yellowbrick.utils.wrapper import *
  from yellowbrick.exceptions import YellowbrickAttributeError, YellowbrickTypeError
  from sklearn.naive_bayes import MultinomialNB
  from sklearn.naive_bayes import GaussianNB
label_desc: Use image node_id 3 for calling the TestWrapper obj's underlying member method code with example usage: obj.test_wrapped_methods() without return types