class_docstr: To run: "python -m saliency.tf1.utils_test" from the top-level directory.
class_docstr_tok: ["To","run",":","``","python","-m","saliency.tf1.utils_test","''","from","the","top-level","directory","."]
code: def setUp(self):
      super().setUp()
      self.graph = tf.Graph()
      self.sess = tf.Session(graph=self.graph)
  
file_path: saliency/saliency/tf1/utils_test.py
imports: import unittest
  from .None import utils
  import numpy
  import tensorflow.compat.v1
label_desc: Use image node_id 1 for calling the UtilsTF1Test obj's underlying member method code with example usage: obj.setUp() without return types