An object-oriented program automatic execute model and the research of algorithm

This paper describes an automatic execution model, which can be used in the automatic test of OO programs. By integrating the object transition diagram, state transition diagram, state transition driver and script chooser, this model can choose and execute script automatically, and whenever it meets any exceptional fault, the result inspector indicates the position of it. By comparing and analyzing several script chooser algorithms, an appropriate one to match this model is designed.