软件测试模型及X模型的改进  

Software testing models and improvement of X-model

作　　者：邓璐娟[1] 刁海港[1] 孙义坤[1] 潘凯洁[1] 

机构地区：[1]郑州轻工业学院计算机与通信工程学院,河南郑州450002

出　　处：《郑州轻工业学院学报（自然科学版）》2011年第1期91-94,共4页Journal of Zhengzhou University of Light Industry:Natural Science

基　　金：河南省基础与前沿技术研究计划项目(102300410110)

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.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.

关 键 词：软件测试模型 单元测试 X模型 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]