Re: [PATCH v3 11/20] tests: turn off git-daemon tests if FIFOs are not available

> On Wed, Jan 27, 2016 at 11:19 AM, Johannes Schindelin
> <johannes.schindelin@gmx.de> wrote:
> > The Git daemon tests create a FIFO first thing and will hang if said
> > FIFO is not available.
> >
> > This is a problem with Git for Windows, where `mkfifo` is an MSYS2
> > program that leverages MSYS2's POSIX emulation layer, but
> > `git-daemon.exe` is a MINGW program that has not the first clue about
> > that POSIX emulation layer and therefore blinks twice when it sees
> > MSYS2's emulated FIFOs and then just stares into space.
> >
> > This lets t5570-git-daemon.sh and t5811-proto-disable-git.sh pass.
> >
> > Signed-off-by: Stepan Kasal <kasal@ucw.cz>
> > Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
> > ---
> > diff --git a/t/lib-git-daemon.sh b/t/lib-git-daemon.sh
> > @@ -23,6 +23,11 @@ then
> > +if ! test_have_prereq PIPE
> 
> Maybe:
> 
>     if test_have_prereq !PIPE
> 
> ?