Visualization of Large-Scale Application Testing Results

In this paper, we propose an interactive visualization technique for analysis of results of large-scale software regression testing. Results of this analysis identify the most probable root causes of deterioration or improvement. The provided multi-level visualization solution allows to evaluate project status and efficiently manage project lifecycle. This technique can be used on top of almost any testing framework with little or no adjustment. Five expressive visual constructions called views are designed and contain a consolidated testing overview or part of detailed testing information. We defined the interactive behavior and transitions between views for several user groups, such as managers, quality assurance personnel, and developers. Our approach is most efficient for processing of large-scale testing results with deep hierarchical structures of test groups and environment attributes.