%0 Conference Proceedings %F Jeron-Morel-CAV99 %A Jéron, T. %A Morel, P. %T Test generation derived from model-checking %B CAV'99, Trento, Italy %E Halbwachs, N. %E Peled, D. %V 1633 %P 108-122 %S LNCS %I Springer-Verlag %X Model-checking and testing are different activities, at least conceptually. While model-checking consists in comparing two specifications at different abstraction levels, testing consists in trying to find errors or gain some confidence in the correctness of an implementation with respect to a specification by the execution of test cases. Nevertheless, there are also similarities in models and algorithms. We argue for this by giving a new on-the-fly test generation algorithm which is an adaptation of a classical graph algorithm which also serves as a basis of some model-checking algorithms. This algorithm is the Tarjan's algorithm which computes the strongly connected components of a digraph %U http://www.irisa.fr/vertecs/Publis/Ps/99-CAV.ps.gz %8 July %D 1999