new_contents: from __future__ import absolute_import, division, print_function, unicode_literals
  
  from pies.overrides import *
  
  
  def test_u():
      assert u('Bj\xf6rk Gu\xf0mundsd\xf3ttir') == 'Bj\xf6rk Gu\xf0mundsd\xf3ttir'
  
subject: Add tests.py