Subject: Re: [PATCH] transport-helper: enforce atomic in push_refs_with_push

From: SZEDER Gábor <[email-masked]>
Date: Wed, 3 Jul 2019 11:10:30 +0200

On Tue, Jul 02, 2019 at 02:37:42PM -0700, Junio C Hamano wrote:
> > +test_expect_success 'push --atomic shows all failed refs' '
> > +	# Make up/master, up/allrefs
> > +	d=$HTTPD_DOCUMENT_ROOT_PATH/atomic-failed-refs.git &&
> > +	git init --bare "$d" &&
> > +	git --git-dir="$d" config http.receivepack true &&
> > +	up="$HTTPD_URL"/smart/atomic-failed-refs.git &&
> > +	test_commit allrefs1 &&
> > +	test_commit allrefs2 &&
> > +	git branch allrefs &&
> > +	git push "$up" master allrefs &&
> > +	# Make master and allrefs incompatible with up/master, up/allrefs
> > +	git checkout allrefs &&
> > +	git reset --hard HEAD^ &&
> > +	git checkout master &&
> > +	git reset --hard HEAD^ &&
> > +	# --atomic should complain about both master and allrefs
> > +	test_must_fail git push --atomic "$up" master allrefs >&output &&
> 
> Don't rely on ">&output", which is an unnecessary bash-ism here.  It
> breaks test run under shells like dash.
> 
> 	>output 2>&1
> 
> should be OK.

'2>output' would be a tad better, because those refs should be printed
to stderr.