基于CodeTEST的嵌入式软件测试技术  

Embedded software testing technology based on CodeTEST

作　　者：吴晓葵[1] 

机构地区：[1]西安航空技术高等专科学校现代教育技术中心,陕西西安710077

出　　处：《电子设计工程》2010年第9期74-76,共3页Electronic Design Engineering

摘　　要：嵌入式软件测试有助于提高嵌入式软件质量和可靠性。因此,利用CodeTEST相对于其他嵌入式软件测试工具具有多任务、实时、动态测试的优点,设计了一种基于CodeTEST进行嵌入式软件测试的方法。通过实例进行了嵌入式软件的覆盖测试。实验结果证实了利用该方法在CodeTEST测试工具上可以实现嵌入式软件语句完全覆盖以及分支覆盖85%以上,并可以方便地对嵌入式系统进行改进和优化。Embedded software testing is very helpful to improve the quality and reliability of embedded software. Compared with other embedded software test tools, CodeTEST has the advantages of multi-tasking, real-time and dynamic testing. So a method of embedded software testing was proposed based on the CodeTEST. Through the coverage testing of embedded software, the result shows that using the method with CodeTEST testing tools can achieve complete coverage of embedded software statement and upon 85% of branch, so that it can be convenient to improve and optimize embedded systems.

关 键 词：嵌入式软件 软件测试 软件测试策略 覆盖测试 CODETEST 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]