Delta Debugging
protocols, and other structured data without the need to write source code. Tavor relaxes on the definitions of fuzzing and delta-debugging to enable the usage of its algorithms universally for keyword-driven testing, model-based
Reducing test inputs that trigger bugs is crucial for efficient debugging. Delta debugging is the most popular approach for this purpose. When test inputs need to conform to certain specifications, existing delta debugging practice encounters a validity problem: it blindly applies reduction rules, ...
内容提示: HDD: Hierarchical Delta DebuggingGhassan MisherghiDepartment of Computer ScienceUniversity of California, Davis{ghassanm, su}@ucdavis.eduZhendong SuABSTRACTInputs causing a program to fail are usually large and often con-tain information irrelevant to the failure. It thus helps debuggingto ...
• Delta debugging simplifies a failing test case c F to a 1-minimal test case. • 1-minimal failing test case: –A failing test case is 1-minimal, if any part of it ( i ) is removed, the failure will disappear. Simplification Algorithm i = c F i • Test each 1 , ...
Delta Debugging is a technique to simplify and isolate failure-inducing changes. Its most popular application is on where it reduces a failure-inducing input to a minimal input that still triggers the failure. This paper provides a retrospective on Delta Debugging, discussing its origins, applicatio...
Automated debugging attempts to locate the reason for a failure. Delta debugging minimizes the difference between two inputs, where one input is processed
Renata Hodovan, Akos Kiss, and Tibor Gyimothy. Tree Preprocessing and Test Outcome Caching for Efficient Hierarchical Delta Debugging. In Proceedings of the 12th IEEE/ACM International Workshop on Automation of Software Testing (AST 2017), pages 23-29, Buenos Aires, Argentina, May 2017. IEEE.ht...
描述: This European Robin Bird was singing in the debuggin drawers of the River Llobregat in Prat of Llobregat Delta. We could hear the the bird singing while the water of the river was running. 标签: european Bird River robin Running drawers Water Birds debuggin elprat Deltasona ...
依据临时限速场景的特点,建立组合测试模型,设计自适应组合测试流程;根据组合测试结果,运用Delta-Debugging算法,生成附加测试用例;利用失败测试用例与通过测试用例间的差异生成故障关注模式,在附加测试用例和故障关注模式中使用约束处理策略,最终定位出最小故障模式;通过京张智能高速铁路列车运行控制系统仿真测试平台,验证所提...