#!/bin/sh
# usage: r1test <testcasename>
# test execution script, for running one test
#
#  This file is part of adns, which is Copyright Ian Jackson
#  and contributors (see the file INSTALL for full details).
#  
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 3, or (at your option)
#  any later version.
#  
#  This program is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#  
#  You should have received a copy of the GNU General Public License
#  along with this program; if not, write to the Free Software Foundation.

set -e
: ${srcdir=.}
. "$srcdir"/shlib
mrc=1
trap 'exit $mrc' 0

casename="$1"

playback_prepare

rm -f $ocase.*

EF_DISABLE_BANNER=1
export EF_DISABLE_BANNER

if test ! -e $playback
then
	printf "SKIPPED-$casename "
	mrc=5
	exit
fi

playback_execute_hook () { :; }
playback_execute

if [ "$rc" = 5 ]
then
	printf "SKIPPED-$casename "
	mrc=5
	exit
fi

echo "rc=$rc" >>$ocase.out

failed=false
for part in err out
do
	if diff -u -- "$case.$part" "$ocase.$part"
	then
		:
	else
		failwhy="$failwhy WRONG OUTPUT"
	fi
done

cat <&4 >"$ocase.leftover"
if egrep . /dev/null "$ocase.leftover"
then
	failwhy="$failwhy EXITED EARLY"
fi

if [ "x$failwhy" != x ]
then
	scremain="`wc -l <\"$ocase.leftover\"`"
	echo >&2 "FAILED $case -$failwhy - lines of syscall remaining $scremain"
	mrc=2
	exit
fi

printf "$casename "
mrc=0
