嵌入式軟件測試有助于提高嵌入式軟件質(zhì)量和可靠性。因此，利用CodeTEST相對于其他嵌入式軟件測試工具具有多任務(wù)、實(shí)時、動態(tài)測試的優(yōu)點(diǎn)，設(shè)計(jì)了一種基于CodeTEST進(jìn)行嵌入式軟件測試的方法。通過實(shí)例進(jìn)行了嵌入式軟件的覆蓋測試。實(shí)驗(yàn)結(jié)果證實(shí)了利用該方法在CodeTEST測試工具上可以實(shí)現(xiàn)嵌入式軟件語句完全覆蓋以及分支覆蓋 85%以上，并可以方便地對嵌入式系統(tǒng)進(jìn)行改進(jìn)和優(yōu)化。

Abstract:

?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