new_contents: from rapidsms.tests.scripted import TestScript
  from app import App
  
  class TestApp (TestScript):
      apps = (App,)
  
      # define your test scripts here.
      # e.g.:
      #
      # testRegister = """
      #   8005551212 > register as someuser
      #   8005551212 < Registered new user 'someuser' for 8005551212!
      #   8005551212 > tell anotheruser what's up??
      #   8005550000 < someuser said "what's up??"
      # """
      #
      # You can also do normal unittest.TestCase methods:
      #
      # def testMyModel (self):
      #   self.assertEquals(...)
  
subject: Add tests.py to app skeleton.