From 55741811518ae0646ff355e323c3c7f1699dd605 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Iago=20L=C3=B3pez=20Galeiras?= <iago@kinvolk.io>
Date: Wed, 24 Jul 2019 16:55:17 +0200
Subject: [PATCH] test: add some test for norbind

This regressed so let's add a test to make sure it doesn't happen again.
---
 test/TEST-13-NSPAWN-SMOKE/test.sh | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/test/TEST-13-NSPAWN-SMOKE/test.sh b/test/TEST-13-NSPAWN-SMOKE/test.sh
index 7243959b2e..cc67cfa17d 100755
--- a/test/TEST-13-NSPAWN-SMOKE/test.sh
+++ b/test/TEST-13-NSPAWN-SMOKE/test.sh
@@ -83,6 +83,17 @@ function check_bind_tmp_path {
     systemd-nspawn --register=no -D "$_root" --bind=/tmp/bind /bin/sh -c 'test -e /tmp/bind'
 }
 
+function check_norbind {
+    # https://github.com/systemd/systemd/issues/13170
+    local _root="/var/lib/machines/norbind-path"
+    mkdir -p /tmp/binddir/subdir
+    echo -n "outer" > /tmp/binddir/subdir/file
+    mount -t tmpfs tmpfs /tmp/binddir/subdir
+    echo -n "inner" > /tmp/binddir/subdir/file
+    /create-busybox-container "$_root"
+    systemd-nspawn --register=no -D "$_root" --bind=/tmp/binddir:/mnt:norbind /bin/sh -c 'CONTENT=$(cat /mnt/subdir/file); if [[ $CONTENT != "outer" ]]; then echo "*** unexpected content: $CONTENT"; return 1; fi'
+}
+
 function check_notification_socket {
     # https://github.com/systemd/systemd/issues/4944
     local _cmd='echo a | $(busybox which nc) -U -u -w 1 /run/systemd/nspawn/notify'
@@ -168,6 +179,8 @@ function run {
 
 check_bind_tmp_path
 
+check_norbind
+
 check_notification_socket
 
 for api_vfs_writable in yes no network; do