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.
      """
      K.set_image_dim_ordering("th")
      self.sc.stop()
      if hasattr(self, "tmp_dirs"):
          for d in self.tmp_dirs:
              shutil.rmtree(d)
  
imports: from __future__ import print_function
  import logging
  import shutil
  from unittest import TestCase
  import keras.backend
  from zoo.common.nncontext import *
  from zoo.feature.image import ImageSet
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