深入分析了软件探索性测试的特点、开展必要性及其当前研究现状局限性。在普通测试用例构成要素的基础上，充分结合已有的漫游探索性测试设计方法，从探索意义和探索思路的角度增添了测试用例的一些新的要素，提出了基于探索性测试思想的可复用测试用例设计过程，并应用于某高校教务资源管理平台系统测试阶段的测试用例设计及复用中。通过实验数据对比，基于探索性测试思想的可复用测试用例设计方法在测试中后期阶段，对所发现一般性缺陷的比率尽管略低于普通测试用例设计方法，但是对所发现的严重性缺陷与致命性缺陷的比率却高出普通方法的11.25%与12.5%。在测试用例命中缺陷比率方面，命中一般性缺陷的比率高出普通方法4%，而命中严重性与致命性缺陷的比率则分别高出普通方法的7%与12%。实验结果证明，构建具有探索性测试思想的可复用测试用例设计过程对于提供测试对象新功能的快速反馈、测试中后期增加发现重要缺陷比率、提高测试用例命中缺陷效率与复用程度方面均起到重要作用。%Analyze the characteristics,necessity and application status limitations of exploratory testing software highly. Based on the com-mon structure elements of test cases,fully combined existing roaming exploratory testing design method,some new elements of test cases are added from the perspective of exploring significance and exploring ideas,and put forward the exploratory testing process of reusable test case design,and the process of test case design and reuse is applied on an university educational resource management platform during the system testing phase. By comparison with experimental data,based on exploratory testing of reusable test case design methods in the middle and later periods of the test phase,although slightly for general defects found less than the ratio of common test case design meth-ods,the seriousness of the found defects and fatal defect is higher than that of common method to 11. 25% and 12. 5%. In the aspect of test cases to hit the defect ratio,ratio of the common defects of 4% higher than normal method,while the hit rate of serious and fatal de-fects method are 7% and 12% higher than normal respectively. The experimental results show that building an exploratory testing thought of reusable test cases design process plays an important role in providing quick feedback test object a new function feedback,increasing important defect detecting in the middle and later periods of the test phase,improving the efficiency of test cases to cover defects and re-use degree.
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