Re: [PATCH 2/5] wait until all data from earlier test has been written in test_waittxempty

[Dmitry Timoshkov]

Wolfgang Walter  wrote:
> > > - if (res || (!res && GetLastError() == ERROR_IO_PENDING))
> > > -
> > >    /* if data has been sent: wait for termination */
> > > -
> > >    Sleep(timeout);
> >
> > I don't see such a problem with real COM-port and serial-USB cable
> > under Windows or Linux here and under testbot VMs.
>
> Wine does that here (vanilla). I added this so that the NEXT test does not 
> depend what wine exactly does.

When Wine behaviour differs from Windows one the test results need to be
marked as todo_wine, and such places already have it.