class_docstr: Unit test Smart State Class
  TODO: Docstring
class_docstr_tok: ["Unit","test","Smart","State","Class","TODO",":","Docstring"]
docstr: Unit test cap contributions
  Parameters
  ----------
  mock_cap_contributions : [type]
      [description]
docstr_tok: ["Unit","test","cap","contributions","Parameters","--","--","--","--","--","mock_cap_contributions",":","[","type","]","[","description","]"]
code: def test_cap_contributions(self, mock_cap_contributions):
      """
      Unit test cap contributions
      Parameters
      ----------
      mock_cap_contributions : [type]
          [description]
      """
      state = SmartState()
      state.cap_contributions(Mock(), Mock())
      mock_cap_contributions.assert_called()
  
imports: import unittest
  from unittest.mock import patch, Mock
  import pandas
  import numpy
  from shapash.explainer.smart_state import SmartState
label_desc: Use image node_id 11 for calling the TestSmartState obj's underlying member method code with example usage: obj.test_cap_contributions(mock_cap_contributions) without return types