def test_save(self):
     updated_user_name = self.test_user_name + ' updated'
     user1 = users.find(self.test_user_id)
     user1.name = updated_user_name
     users.save(user1)
     user2 = users.find(self.test_user_id)
     self.assertEqual(user2.name, updated_user_name)
 def _find_or_create_user(self, user_id, username):
     user = users.find_or_new(user_id)
     user.name = username
     users.save(user)
     return user