test_hookenv.py 文件源码

def test_action_get_without_key(self, check_output):
        check_output.return_value = json.dumps(dict(foo='bar')).encode('UTF-8')

        result = hookenv.action_get()

        self.assertEqual(result['foo'], 'bar')
        check_output.assert_called_with(['action-get', '--format=json'])