code: def tearDown(self):
      pass
  
imports: import os
  import sys
  import unittest
  import numpy
  from sklearn.cluster import KMeans
  from sklearn.cluster import MiniBatchKMeans
  from sklearn.cluster import AgglomerativeClustering
  from sklearn.datasets import load_breast_cancer
  from numpy.testing import assert_equal
  from combo.models.cluster_comb import ClustererEnsemble
  from combo.models.cluster_comb import clusterer_ensemble_scores
label_desc: Use image node_id 6 for calling the TestClustererEnsemble obj's underlying member method code with example usage: obj.tearDown() without return types