From 996ab4cf64c64c96eebb5573e60ada63f29f8300 Mon Sep 17 00:00:00 2001
From: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
Date: Wed, 2 Oct 2024 11:24:14 +0200
Subject: [PATCH] tests: add proc readdir test

Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
---
 tests/test_proc.in | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tests/test_proc.in b/tests/test_proc.in
index 1ea4e4b1..e1384c19 100755
--- a/tests/test_proc.in
+++ b/tests/test_proc.in
@@ -65,6 +65,13 @@ fi
 echo $((64*1024*1024)) > ${mempath}/lxcfs_test_proc/${memory_limit_file}
 echo 0 > ${cpupath}/lxcfs_test_proc/cpuset.cpus
 
+# Test that readdir on /proc basically works
+echo "==> Testing directory listing on /proc"
+ls -l ${LXCFSDIR}/proc | grep uptime
+ls -l ${LXCFSDIR}/proc | grep cpuinfo
+ls -l ${LXCFSDIR}/proc | grep stat
+ls -l ${LXCFSDIR}/proc | grep meminfo
+
 # Test uptime
 echo "==> Testing /proc/uptime"
 grep -Eq "^0.[0-9]{2} 0.[0-9]{2}$" ${LXCFSDIR}/proc/uptime