A method and system for the verification of software functions for a control unit, using a simulation model to simulate the software functions and the control unit, the software code for the software functions being generated automatically from the identical simulation model, firstly for a first experimental control unit and secondly for a second standard control unit, identical input variables for the software functions being used on both control units and the output variables of both control units resulting therefrom being detected synchronized in time, i.e., simultaneously, the software functions being verified through comparison of the output variables of both control units.
In one embodiment, the present invention is a method for automatically preventing errors in computer software. The method includes storing the computer software in a code repository; executing a plurality of software verification tools to verify the computer software, wherein each of the plurality of software verification tools automatically generates one or more test cases; generating verification results responsive to executing the plurality of software verification tools and the automatically generated test cases; processing the verification results for generating an objective criterion of quality of the computer software; and customizing the scope of one or more of the plurality of verification tools responsive to the objective criterion of quality of the computer software.
