基于场景的软件测试用例设计与优化方法研究  

Design and Optimization of Software Test Case Based on Scenario

作　　者：吴强[1,2] 唐树刚[1,2] 李瑞锋[1,2] 文毅[1,2] 

机构地区：[1]西安测绘研究所,陕西西安710054 [2]地理信息工程国家重点实验室,陕西西安710054

出　　处：《测绘科学与工程》2014年第2期74-78,共5页Geomatics Science and Engineering

摘　　要：本文介绍了基于场景的测试用例设计技术，并在分析场景特征的基础上，提出一种基于二叉树的场景用例集优化方法，阐述了优化过程，并将其应用在某型测绘与导航软件测评过程中。通过构建用例场景，搜索并生成用例执行树，利用场景优化方法，剔除了冗余用例，提高了测试效率，验证了该方法的有效性。This paper introduces the design techniques of test case based on scenario, and on the basis of scenario charac- teristics analysis, the authors propose an optimization method for scenario case based on the binary tree, describe the process of the optimization and apply it in a certain type of surveying and mapping software test and evaluation, and verify the effectiveness of this method. Through the construction of the case - scenario the executing tree is generated. Besides, the redundant test case is eliminated by scenario optimization. Finally the effectiveness of this method is verified.

关 键 词：软件测试 场景优化 测试用例 二叉树 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]