Ralf Gerlich

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Research has brought a number of different methods for automated test and test data generation in the last decades. These methods range from simple applications such as random testing, to complex analysis systems, such as constraint-based methods. While research on these methods has been extensive, industrial application to large-scale systems is still(More)
We present a new method for automatic test data generation (ATDG) applying to semantically annotated control-flow graphs (CFGs), covering both ATDG based on source code and assembly or virtual machine code. The method supports a generic set of test coverage criteria, including all structural coverage criteria currently in use in industrial software test for(More)
Die theoretische Forschungsarbeit hat bereits eine ganze Reihe von Verfahren und Strategien zur Automation von Teilen des Softwaretest hervorgebracht. Der Erfolg in der Praxis hängt aber wesentlich davon ab, diese Verfahren in entsprechenden Werkzeugen zur Anwendung verfügbar zu machen. Dabei ist ein integriertes Konzept notwendig, das den automatisierten(More)
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