Dave Angel wrote: > > > r0g wrote: >> <snip> >> >> Maybe, although I recently learned on here that one can't rely on assert >> statements in production code, their intended use is to aid debugging >> and testing really. >> >> > Hopefully, what you learned is that you can't use assert() in production > code to validate user data. It's fine to use it to validate program > logic, because that shouldn't still need testing in production. > > <snip> > > DaveA
Well maybe I didn't quite get it then, could you explain a bit further? My understanding was that asserts aren't executed at all if python is started with the -O or -OO option, or run through an optimizer. If that's the case how can you expect it to validate anything at all in production? Do you mean for debugging in situ or something? Could you maybe give me an example scenario to illustrate your point? Cheers, Roger. -- http://mail.python.org/mailman/listinfo/python-list
