code: def test_other_classes_return_val(self):
      res = utils.other_classes(5, 2)
      res_expected = [0, 1, 3, 4]
      self.assertTrue(res == res_expected)
  
file_path: cleverhans/cleverhans_v3.1.0/tests_tf/test_utils.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from __future__ import unicode_literals
  import unittest
  import numpy
  from cleverhans import utils
  from cleverhans.utils_keras import cnn_model
  from cleverhans.utils_keras import KerasModelWrapper
label_desc: Use image node_id 7 for calling the TestUtils obj's underlying member method code with example usage: obj.test_other_classes_return_val() without return types