def test__save_user(self):
    '\n        test to see if the user is saved\n        '
    self.new_credentials.save_credentials()
    self.assertEqual(len(credentials.user_list), 1)
test to see if the user is saved
def test__save_user(self):
    '\n        \n        '
    self.new_credentials.save_credentials()
    self.assertEqual(len(credentials.user_list), 1)