#!/bin/sh
#
# NOTE: IF command has negative logic
#
# Revision History
#   1 Oct 1994		zip/arj/lzh tests		--jon
#   7 Jun 1996		arj section updated		--jopi
#  20 Aug 1996		arc section added		--jopi
#  11 Oct 1996		uppercase names added		--jopi
#  16 Nov 1996		name parameters added		--jopi
#   3 Dec 1996		accept .good _correct		--jopi
#   7 Feb 1997		lha, zoo added			--jopi
#  21 Feb 1997		test for any zero size files	--jopi
#   4 Apr 1998		quiet, debug and verbose	--jopi
#
#
#  Usage:  ziptest [-d][-v] [ files ]
#

debug=
verbose=
continue=;

while $continue; do
	case $1 in
	--)
		continue=false
		;;
	-d|-debug)
		debug=1
		shift
		;;
	-q|-quiet)
		verbose=
		shift
		;;
	-v|-verbose)
		verbose=1
		shift
		;;
	-*|+*)		# Real kludge to filter - things out of test sentence.
		echo "Illegal parameter."
		exit 1
		;;
	*)
		continue=false
		;;
	esac
done


## --------------------------------------------------------------------------
## Files
##

case $# in
0)
	files=`echo *`
	;;
*)
	files="$@";
	;;
esac

if [ X$debug -ne X ]; then
	echo $files
fi


## --------------------------------------------------------------------------
## Loop all files
##

for index in $files
do

if [ X$debug$verbose != X ]; then		# STRING comparison
	echo ""
	echo "Testing $index"
fi


case `basename $index [_.]good` in

*.arc|*.ARC)
	if arc t $index 1>/dev/null 2>&1; then
		echo "ok    $index"
	else
		echo "ERROR $index"
	fi
	;;

*.arj|*.ARJ)
	if unarj t $index 1>/dev/null 2>&1; then
		echo "ok    $index"
	else
		echo "ERROR $index"
	fi
	;;

*.lha|*.LHA|*.lzh|*.LZH)
	if lha t $index 1>/dev/null 2>&1; then
		echo "ok    $index"
	else
		echo "ERROR $index"
	fi
	;;

*.zip|*.ZIP)
	if unzip -t $index 1>/dev/null 2>&1; then
		echo "ok    $index"
	else
		echo "ERROR $index"
	fi
	;;

*.zoo|*.ZOO)
	if zoo -test $index 1>/dev/null 2>&1; then
		echo "ok    $index"
	else
		echo "ERROR $index"
	fi
	;;
*.txt|*.TXT|README*)
	if [ ! -s $index ]; then
		echo "ERROR $index"		# Zero-sized .txt file
	fi
	;;

*)
	if [ ! -s $index ]; then
		echo "ERROR $index"		# Zero-sized file
	else
		echo "Unknown $index"
	fi
	;;
esac
done

echo "done."