code: def setUp(self):
      super().setUp()
      self.ckpt_dir = self.create_tempdir()
      self.summary_dir = self.create_tempdir()
  
file_path: neural-structured-learning/research/multi_representation_adversary/multi_representation_adversary/trainer_test.py
imports: import os
  import gin
  from multi_representation_adversary import trainer
  import tensorflow.compat.v2
  import tensorflow_datasets
label_desc: Use image node_id 1 for calling the TrainerTest obj's underlying member method code with example usage: obj.setUp() without return types