code: def tearDown(self):
      mock.patch.stopall()
      super(ModelsTest, self).tearDown()
  
file_path: cloud/src/python/tensorflow_cloud/core/experimental/tests/unit/models_entry_point_test.py
imports: from absl.testing import absltest
  import mock
  import tensorflow
  from tensorflow_cloud.core.experimental import models_entry_point
  from official.core import base_task
  from official.core import config_definitions
  from official.core import train_lib
label_desc: Use image node_id 2 for calling the ModelsTest obj's underlying member method code with example usage: obj.tearDown() without return types