A Test-suite Diagnosability Metric for Spectrum-based Fault Localization Approaches

Current metrics for assessing the adequacy of a test- suite plainly focus on the number of components (be it lines, branches, paths) covered by the suite, but do not explicitly check how the tests actually exercise these components and whether they provide enough information so that spectrum-based fault localization techniques can perform...

Revisiting the Practical Use of Automated Software Fault Localization Techniques

In the last two decades, a great amount of effort has been put in researching automated debugging techniques to support developers in the debugging process. However, in a widely cited user study published in 2011, Parnin and Orso found that research in automated debugging techniques made assumptions that do not hold in practice, and suggested...