Ernsting Marko, Majchrzak Tim A., Kuchen Herbert
Forschungsartikel in Sammelband (Konferenz) | Peer reviewedThe manual generation of test cases for unit testsis tedious. We have developed the tool Muggl, which generatestest cases based on symbolic execution and constraint solving.Solving constraints for this purpose is no trivial task and greatlyattributes to the total runtime. Hence, we developed a solver forlinear constraints adapted to the special needs of Muggl. It takesinto account the particularities of constraint retrieval throughsymbolic execution. Specifically, it is capable of incrementaladdition and backtracking of constraints. Moreover, we havedeveloped an approach to avoid rounding errors.
| Kuchen, Herbert | |
| Majchrzak, Tim Alexander |
Laufzeit: 01.09.2008 - 30.10.2010 Gefördert durch: Wirtschaft Art des Projekts: Gefördertes Einzelprojekt | |
Laufzeit: seit 01.11.2003 Art des Projekts: Eigenmittelprojekt |