docstr: Teardown any state that was previously setup with a setup_method call.
docstr_tok: ["Teardown","any","state","that","was","previously","setup","with","a","setup_method","call","."]
code: def teardown_method(self, method):
      """
      Teardown any state that was previously setup with a setup_method call.
      """
      self.sc.stop()
      if hasattr(self, "tmp_dirs"):
          for d in self.tmp_dirs:
              shutil.rmtree(d)
  
file_path: BigDL/python/orca/src/bigdl/orca/test_zoo_utils.py
imports: from __future__ import print_function
  import logging
  import shutil
  from unittest import TestCase
  from bigdl.dllib.nncontext import *
  from bigdl.dllib.feature.image import ImageSet
  from bigdl.dllib.utils.log4Error import *
label_desc: Use image node_id 2 for calling the ZooTestCase obj's underlying member method code with example usage: obj.teardown_method(method) without return types