code: def test_wrong_function(self):
      with self.call_init(mode="debug") as exp:
          with self.assertRaises(AttributeError):
              exp["non/existing/path"].foo()
  
imports: import contextlib
  import os
  import time
  import unittest
  from abc import abstractmethod
  from io import StringIO
  from unittest.mock import Mock
  from neptune.exceptions import MetadataInconsistency, MissingFieldException, NeptuneOfflineModeFetchException, NeptuneSynchronizationAlreadyStoppedException, TypeDoesNotSupportAttributeException
label_desc: Use image node_id 11 for calling the AbstractExperimentTestMixin obj's underlying member method code with example usage: obj.test_wrong_function() without return types