摘要
XP方法测试驱动和多版本发布的实践,决定了软件产品集成测试也是一个增量迭代的过程。用户使用测试对提高产品的可靠性有重要作用。本文探讨XP测试过程对软件缺陷的影响及其缺陷改正效率的度量。
The effect of XP testing process to the defects of different function groups in different iteration periods is presented based on these practices of test-driven, multi-releases and usage testing of user. The amount of defects of different function groups in different iteration periods is estimated through analyzing the continuous testing process of XP project and the rising process of software product functionality, measuring the rate of correcting defects, and numerical simulation for XP process. The simulation results indicate that the number of defects of the core function groups in near zero. The research conclusion shows that XP process based on usage testing of user and iteration incremental development process is very effective for improving software reliability.
出处
《航天控制》
CSCD
北大核心
2008年第1期79-84,共6页
Aerospace Control
关键词
XP过程
软件缺陷
MTBF
缺陷改正率
XP process
Software defect
MTBF
Rate of correcting defects
Usage testing
