From 859093dae7dcadaff2e15a3885a1824b0d5f5913 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Sat, 30 Aug 2014 11:29:45 +0200
Subject: support regular expressions in 'apt search'

apt-cache search supported this since ever and in the code for apt was a
fixme indicating this should be added here as well, so here we go.
---
 test/integration/framework | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'test/integration/framework')

diff --git a/test/integration/framework b/test/integration/framework
index 3bbf440c8..fde74f55d 100644
--- a/test/integration/framework
+++ b/test/integration/framework
@@ -1019,7 +1019,13 @@ testfileequal() {
 
 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() {
-- 
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