| 软件测试中基路径获取方法的研究 |
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| 引用本文： | 梅玲霞,张忠林.软件测试中基路径获取方法的研究[J].兰州铁道学院学报,2011,30(1). |
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| 作者姓名： | 梅玲霞 张忠林 |
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| 作者单位： | 兰州交通大学,电子与信息工程学院,甘肃,兰州,730070 |
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| 摘 要： | 软件测试是软件质量保证的重要手段,基路径测试是结构测试的一种重要方法.主要分析生成线性独立路径集合时,前后判定节点使用变量存在数据依赖关系的情况.借鉴程序切片技术中的转化理论,对数据控制依赖的判定节点在控制流图中进行修改;对一般的基路径获取步骤进行改进,可避免选择的路径不可达,提高基路径获取速率.实例表明它是有效的.
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| 关 键 词： | 软件测试 基路径 依赖关系 |
A Research on Basis Path Acquire Method for Software Testing |
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| MEI Ling-xia,ZHANG Zhong-lin.A Research on Basis Path Acquire Method for Software Testing[J].Journal of Lanzhou Railway University,2011,30(1). |
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| Authors: | MEI Ling-xia ZHANG Zhong-lin |
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| Institution: | MEI Ling-xia,ZHANG Zhong-lin(School of Electronic and Information Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China) |
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| Abstract: | Software testing is an important way to assure software quality,and basis path testing is an important method of structural testing.The data dependence existed in decision node is analyzed when using this method to generate a set of linearly independent paths.The idea of program transformation theory in program slicing techniques is refered to modify the corresponding CFG,where the decision node refers to data control dependence,and it improves the general steps of acquiring basis path,thus to avoid the inf... |
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| Keywords: | software testing basis path dependence relationship |
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