testempty() {
msgtest "Test for no output of" "$*"
- test -z "$($* 2>&1)" && msgpass || msgfail
+ local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testempty.comparefile"
+ if $* >$COMPAREFILE 2>&1 && test ! -s $COMPAREFILE; then
+ msgpass
+ else
+ cat $COMPAREFILE
+ msgfail
+ fi
}
testequal() {