There are several problem areas that must be addressed when applying randomization to
unit testing. As yet no general, fully automated solution that works for all units has been …

This paper presents novel language and analysis techniques that significantly speed up
software model checking of data structure properties. Consider checking a red-black tree …

We present an original approach for the automated computation of model-based test cases
from specifications written in Java Modeling Language (JML). We aim at activating all the …

DynAHoy is an extension of the Alloy specification language that allows one to specify and
analyze dynamic properties of models. The analysis is supported by the DynAlloy Analyzer …

This paper describes an effective verification procedure for imperative programs that handle
(balanced) tree-like data structures. Since the verification problem considered is …

Automatic assessment of programming exercises is typically based on testing approach.
Most automatic assessment frameworks execute tests and evaluate test results …

The key design challenges in the construction of a SAT-based relational engine are
described, and novel techniques are proposed to address them. An efficient engine must …

Test data demonstration presented in this work is based on partially initialized object graphs
and symbolic execution. The idea is to provide symbolic object graphs for students. Each …