软件测试模型及X模型的改进
Software testing models and improvement of X-model
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摘要: 在分析V模型、W模型以及X模型等软件测试模型的特点和局限性的基础上,利用增加单元测试准则的方法对X模型进行了改进.把改进后的X模型应用于小型的教务管理系统,结果表明,改进的X模型降低了程序片段的通过率,避免了错误被放大的问题,减少了由于需求变更和程序开发人员流动带来的迭代工作量.Abstract: The X-model was improved by increasing the unit test criteria based on analysing features and limitations of the V-model,W-modle and X-model.The improved X-model was applied to a small educational management system.The results showed that the improved X-model could reduce the rate of the passed program fragments,prevent error from being magnified and reduce iteration workload which was brought by requirements change and turnover of developers.
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Key words:
- software testing model /
- unit testing /
- X-model
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