#!/bin/sh
#
# Written by Tony Finch <dot@dotat.at> <fanf2@cam.ac.uk>
# at the University of Cambridge Computing Service.
# You may do anything with this, at your own risk.
#
# $Cambridge: users/fanf2/selog/test-script,v 1.13 2008/04/09 17:57:23 fanf2 Exp $
#

cd Test
WORK=$(pwd -P)

FILES="selone seltwo selall stdout stderr status"
ENOENT="No such file or directory"
NODATE="XXXX-XX-XX XX:XX:XX *XX:XX"

for test in 0*
do
	rm -f [a-z]*
	ln -s $test test
	echo Test/$test
	date=$(date +"%Y-%m-%d %H:%M:%S %z" | sed 's/..$/:&/')
	sed "s|/WORK|$WORK|g" $test/cmd >cmd
	sh cmd 1>stdout 2>stderr
	echo $? >status
	touch seltmp
	for file in sel*
	do
		sed "s|$date|$NODATE|" <$file >$file-
		mv $file- $file
	done
	rm seltmp
	for file in std*
	do
		sed "s|$WORK|/WORK|" <$file >$file-
		mv $file- $file
	done
	for file in $FILES
	do
		if [ -f $test/$file -a -f $file ]
		then
			diff -u $test/$file $file
		fi
		if [ -f $test/$file -a ! -f $file ]
		then
			diff -u $test/$file /dev/null |
			sed "s|+++ /dev/null.*|+++ $file	$ENOENT|"
		fi
		if [ ! -f $test/$file -a -s $file ]
		then
			diff -u /dev/null $file |
			sed "s|--- /dev/null.*|--- $test/$file	$ENOENT|"
		fi
		if [ ! -f $test/$file -a ! -s $file -a -f $file ]
		then
			printf "%s %s	$ENOENT\n" "---" $test/$file
			printf "%s %s	empty\n" "+++" $file
		fi
	done >diffs
	if [ -s diffs ]
	then
		cat diffs
		echo FAILED
		echo Update/Continue/Quit?
		read input
		case $input in
		u*)	rm -f $test/s*
			cp s* $test
			exit 1
			;;
		c*)	: ok
			;;
		*)	exit 1
			;;
		esac
	fi
done

rm -f [a-z]*
echo PASSED
exit