From 6f35be91c9e86e463bca7df6eadf05412c7b732c Mon Sep 17 00:00:00 2001
From: David Kalnischkies <david@kalnischkies.de>
Date: Thu, 9 Jun 2016 21:06:48 +0200
Subject: don't leak an FD in lz4 (de)compression

Seen first in #826783, but as this buglog also shows leaked uncompressed
files as well we don't close it just yet.
---
 test/integration/test-apt-helper-cat-file | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'test/integration/test-apt-helper-cat-file')

diff --git a/test/integration/test-apt-helper-cat-file b/test/integration/test-apt-helper-cat-file
index f7c94a2b4..3f509189e 100755
--- a/test/integration/test-apt-helper-cat-file
+++ b/test/integration/test-apt-helper-cat-file
@@ -5,6 +5,15 @@ TESTDIR="$(readlink -f "$(dirname "$0")")"
 . "$TESTDIR/framework"
 setupenvironment
 
+TESTTOOL="${BUILDDIRECTORY}/test_fileutl"
+msgtest 'Check if we have build the test tool' "$TESTTOOL"
+if [ -x "$TESTTOOL" ]; then
+	msgpass
+else
+	msgskip 'not available'
+	exit 0
+fi
+
 cat >rootdir/etc/apt/apt.conf.d/rev-as-compressor <<EOF
 APT::Compressor::rev {
 	Name "rev";
@@ -26,5 +35,12 @@ while read compressor extension command; do
 	else
 		FILE="./test.txt.${extension}"
 	fi
+	if [ -d /proc/self/fd ]; then
+		testsuccess runapt "${TESTTOOL}" "$FILE"
+		testequal '3' grep -c '/test.txt' rootdir/tmp/testsuccess.output
+	else
+		msgtest 'Test if /proc interface is available'
+		msgskip 'seems not'
+	fi
 	testsuccessequal "$(cat ./test.txt)" apthelper cat-file "$FILE"
 done < "${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf"
-- 
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