基于UUT模型的测试描述语言的开发

Development of test description language based on unit under test model

为解决适用于所有系统的缩写测试语言(ATLAS)暴露问题,满足中国对具有自主知识产权测试语言的实际需求,设计开发了基于被测对象(UUT)模型的测试描述语言(TL-BUM).介绍该语言的设计目标、设计思想、语句的具体设计以及该语言的编译实现和解释执行过程.该语言具有可移植性、硬件无关性、可扩展性、使用简便等特点,满足通用自动测试系统(ATS)软件对测试程序集(TPS)可移植和可复用的要求.实验表明,该语言简化了测试软件的开发过程,降低了系统的开发成本,将开发周期缩短了75%.

To solve the exposed problem about abbreviated test language for all systems （ATLAS） ,a test language based on unit under test（UUT） model （TLBUM） was developed to meet the practical needs for test language which having self-owned intellectual property in China. The design objective, design idea and the concrete design of syntax, including semantic specification, the compiling process and execution for the language were introduced. TLBUM has such advantages, as portability, hardware independence, expansibility and simplified use, which satisfied the needs of portability and reusability of test program set （TPS） for general automatic test system （ATS） software. Engineering application shows that TLBUM can simplify the development process of test software, and development cost is reduced and development period is shorten by 75 %.