一种基于组合测试的Web应用兼容性故障诊断方法

Web应用兼容性故障诊断涉及到种类繁多的软硬件设备、数目庞大的设备品牌和型号以及各种情况的组合，如何有效而又快速地对故障定位是一项很重要的工作。针对Web应用兼容性测试的特性以及组合测试的基本模型和特征，我们对组合测试的结果进行分析，根据初步分析结果补充一些附加测试用例进行重新测试，并对其结果作进一步分析和验证,从而迅速将故障原因锁定在很小的范围内．为Web应用兼容性的调试和测试工作提供方便、有价值的线索和参考。

A Fault Diagnosis Method for Web Application's Compatibility Based on Combinatorial Testing

The fault diagnosis for Web Application's compatibility is concerned with multiple kinds of software and hardware facilities, enormous numbers of equipments, and the combination of all the situations. How to orient the location of the fault effeciently is an important task. Combined with the characters of Web applications' compatibility testing and the model and characters of combinatorial testing, we analyze the combinatorial testing results based on our previous work. Then we retest with some complementary test cases based on the elementary analytic results, and make further analysis and validation with the retesting results. Thus we obtain the factors that cause the errors in a very small range, and we also could provide efficient and valuable guidance for the debugging and testing work.