code: def setUp(self):
      super().setUp()
      self.stubs = tf.compat.v1.test.StubOutForTesting()
      self._real_constructor = ea.EventAccumulator
      self._real_generator = ea._GeneratorFromPath
  
      def _FakeAccumulatorConstructor(generator, *args, **kwargs):
          ea._GeneratorFromPath = lambda x: generator
          return self._real_constructor(generator, *args, **kwargs)
  
      ea.EventAccumulator = _FakeAccumulatorConstructor
  
imports: import os
  import numpy
  import tensorflow
  from tensorboard.backend.event_processing import event_accumulator
  from tensorboard.compat.proto import config_pb2
  from tensorboard.compat.proto import event_pb2
  from tensorboard.compat.proto import graph_pb2
  from tensorboard.compat.proto import meta_graph_pb2
  from tensorboard.compat.proto import summary_pb2
  from tensorboard.plugins.distribution import compressor
  from tensorboard.util import tensor_util
  from tensorboard.util import test_util
  from tensorboard.util import tb_logging
label_desc: Use image node_id 1 for calling the MockingEventAccumulatorTest obj's underlying member method code with example usage: obj.setUp() and returns: self