new_contents: #! /usr/bin/env python3
  # -*- coding: utf-8 -*-
  # vim:fenc=utf-8
  #
  # Copyright © 2016 Damian Ziobro <damian@xmementoit.com>
  
  import unittest
  import pprint
  
  class TestPprintMethods(unittest.TestCase):
  
      def setUp(self):
          self.myList = ['Damian', 'Madzia', 'Ziobro', 'Uram' ] 
  
      def test_dequeue_append(self):
          pprint.pprint(self.myList)
          self.assertEqual(pprint.pprint(self.myList), None);
  
  
  if __name__ == "__main__": 
      print ("running unittests for pprint")
      unittest.main();
  
subject: test pprint.pprint()