code: def tearDown(self):
      super(SavedModelLoaderTest, self).tearDown()
      shutil.rmtree(test.get_temp_dir(), ignore_errors=True)
  
imports: import os
  import shutil
  from absl.testing import parameterized
  from tensorflow.python.client import session
  from tensorflow.python.framework import errors
  from tensorflow.python.framework import ops
  from tensorflow.python.ops import control_flow_ops
  from tensorflow.python.ops import resource_variables_toggle
  from tensorflow.python.ops import state_ops
  from tensorflow.python.ops import variable_v1
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import test
  from tensorflow.python.saved_model import builder
  from tensorflow.python.saved_model import loader_impl
  from tensorflow.python.saved_model import signature_def_utils
  from tensorflow.python.saved_model import utils
  from tensorflow.python.training import saver
label_desc: Use image node_id 3 for calling the SavedModelLoaderTest obj's underlying member method code with example usage: obj.tearDown() without return types