def METHOD_NAME(self):
    self.config["kb"].update({
        "url": "http://example.com/",
        "username": "myuser",
        "password": "mypass",
    })
    service_config = self.validate()['kb']
    self.assertEqual(
        KanboardService.get_keyring_service(service_config),
        "kanboard://myuser@example.com",
    )