def testStringToOneHashBucketStrongOneHashBucket(self):
    with self.test_session():
      input_string = constant_op.constant(['a', 'b', 'c'])
      output = string_ops.string_to_hash_bucket_strong(
          input_string, 1, key=[123, 345])
      self.assertAllEqual([0, 0, 0], output.eval())