text: """Test that user ops can be used as expected."""
  from __future__ import print_function
  
  import tensorflow.python.platform
  
  import tensorflow as tf
  
  
  class FactTest(tf.test.TestCase):
  
    def test(self):
      with self.test_session():
        print(tf.user_ops.my_fact().eval())
  
  
  if __name__ == '__main__':
    tf.test.main()
  