[SystemSafety] Fwd: Re: CbyC and unit testing

Martyn Thomas martyn at thomas-associates.co.uk
Mon Jul 6 19:14:40 CEST 2020


On 05/07/2020 11:00, Olwen Morgan wrote:

> Counter question:
>
> If you are using CbyC and a system unit fails under test at a stage of
> testing later than UT, what do you do?
>
In principle,  work back to where the error was introduced, correct the
error there and develop forward from there. Later, look at the
intermediate steps to see the earliest point where the error should have
been detected and improve the process or the tools.

Martyn




More information about the systemsafety mailing list