Abstract: Stability test is crucial for dependability test. The traditional test methodology is not available for desktop or interactive system. The paper shows a new stability test framework based on Linux desktop operation system and focuses on some key technique difficulties and corresponding solutions. A test tool is developed by this framework and showed the problems of stability of current desktop operation systems by a test instance.

Key words: Stability, Record/replay, GUI Test, Desktop operation system

摘要： 稳定性测试是可信性测试中一个重要的部分，传统的稳定性测试方法不适用于桌面和交互式系统。提出了一个新的基于Linux桌面操作系统的稳定性测试框架，探讨了测试过程中存在的一些技术难点和相应解决问题的关键技术。以这个测试框架为基础开发了一个集成测试平台，结合测试实例揭露了当前Linux桌面操作系统存在的稳定性问题。

关键词: 稳定性, 捕捉/回放, GUI测试, 桌面操作系统