DMCA
Efficiency and Early Fault Detection with Lower and Higher Strength Combinatorial Interaction Testing
Cached
Download Links
| Citations: | 9 - 4 self |
BibTeX
@MISC{Petke_efficiencyand,
author = {Justyna Petke and Myra Cohen and Mark Harman},
title = {Efficiency and Early Fault Detection with Lower and Higher Strength Combinatorial Interaction Testing},
year = {}
}
Share
 |
 |
 |
 |
||
OpenURL
Abstract
Combinatorial Interaction Testing (CIT) is important because it tests the interactions between the many features and parameters that make up the configuration space of software systems. However, in order to be practically applicable, it must be able to cater for soft and hard real-world constraints and should, ideally, report a test priority order that maximises earliest fault detection. We show that we can achieve higher strength CIT (previously thought infeasible). Furthermore, we show that higher strength suites find more faults, while prioritisation using lower strengths are no worse at achieving early fault revelation. Our constrained 5-way interaction suites can be automatically constructed in 6 minutes on average (reduced from p hours for their unconstrained counterparts). These test suites find 4.22 % more faults than traditional pairwise suites. 1.
Keyphrases
early fault detection higher strength combinatorial interaction testing many feature early fault revelation hard real-world constraint combinatorial interaction testing traditional pairwise suite unconstrained counterpart fault detection configuration space strength cit software system constrained 5-way interaction suite strength suite test priority order
