摘要
现代雷达软件测试中,由于软件规模越来越大,软件测试达到一定测试覆盖要求时,使用常规组合理论设计测试用例得到的数目非常惊人;使用正交法设计测试用例数量较少且质量可靠,能够合理分配有限的测试资源。简单介绍正交法的基本概念,结合正交法的特点阐述其应用在软件测试的适用性与使用过程,最后给出使用正交法设计目标跟踪功能测试的实例。结果表明,生成测试用例数量较少,提高了测试效率,且测试效果也能得到有效保证。
In the modern radar software test, due to the scale of software getting larger and larger, the quantity of test cases will be very giant when it meets some test coverage requirements. Intersection method is based on orthogonal arrays, by which software test can meet some coverage requirements on a small quantity of test cases. This paper introduces the basic conceptions of intersection method, analyzes the feasibility of applying this method to test case design, and presents the detailed test steps. A test case design for target track module by using this method is given to prove the applicability and validity of the method.
出处
《信息与电子工程》
2009年第6期501-505,共5页
information and electronic engineering
关键词
软件测试
测试用例设计
正交法
雷达软件
航迹跟踪
software test
test case design
intersection method
radar software
target track
