code: def __init__(self):
      super(MockNeighborCacheClient, self).__init__(
          key_feature_name=ID_FEATURE_NAME
      )
      self.invocation_counter_map = {"lookup": 0, "update": 0}
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from absl.testing import parameterized
  from neural_structured_learning import configs
  from research.carls import graph_regularization
  from research.carls import neighbor_cache_client
  import numpy
  import tensorflow
  from google.protobuf import text_format
  from tensorflow.python.framework import test_util
label_desc: Use image node_id 1 to create a new MockNeighborCacheClient object from inherited base classes: ncc with example: obj = MockNeighborCacheClient()