tar/tests/after

#! /bin/sh
# Do common operations after a particular test.

cd ..
exec 1> /dev/null
exec 2> /dev/null

compare() {
    eval tempfile=tmp-$$/std${1}
    eval echo \""\${$1}"\" | sed '$d' > ${tempfile}0
    
    sedscript=tmp-$$/${1}.sed
    if eval test \".\${${1}_ignore}\" = .; then
	:
    else
	eval echo \"\${${1}_ignore}\" | sed 's,^.*$,/&/d,;' > $sedscript
	sed -f $sedscript ${tempfile} > ${tempfile}.1
	mv ${tempfile}.1 ${tempfile}
    fi
    
    if eval test -z "\${${1}_regex}" ; then
	cmp -s ${tempfile}0 ${tempfile} || exit 1
    else
	awk '{print NR " " $0}' ${tempfile}0 > ${tempfile}.1
	awk '{print NR " " $0}' ${tempfile} | join ${tempfile}.1 - |
	while read NUM RE LINE
	do
	  echo "$LINE" | grep -- "$RE" >/dev/null || exit 1
	done 
    fi
}

compare out
compare err

rm -rf tmp-$$