From 221d8ff2a420a4104826907de9d71100dc208834 Mon Sep 17 00:00:00 2001
From: David Teigland <teigland@redhat.com>
Date: Thu, 3 Nov 2016 11:43:08 -0500
Subject: [PATCH] tests: check that pvscan cannot activate exported VG

---
 test/shell/lvmetad-pvscan-cache.sh | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/test/shell/lvmetad-pvscan-cache.sh b/test/shell/lvmetad-pvscan-cache.sh
index 501eec510..8b1e8c25a 100644
--- a/test/shell/lvmetad-pvscan-cache.sh
+++ b/test/shell/lvmetad-pvscan-cache.sh
@@ -24,6 +24,28 @@ pvscan --cache
 
 vgs | grep $vg1
 
+# Check that an LV cannot be activated by lvchange while VG is exported
+lvcreate -n $lv1 -l 4 -a n $vg1
+check lv_exists $vg1
+vgexport $vg1
+fail lvs $vg1
+fail lvchange -ay $vg1/$lv1
+vgimport $vg1
+check lv_exists $vg1
+check lv_field $vg/$lv1 lv_active ""
+
+# Check that an LV cannot be activated by pvscan while VG is exported
+vgexport $vg1
+pvscan --cache -aay "$dev1"
+pvscan --cache -aay "$dev2"
+vgimport $vg1
+check lv_exists $vg1
+check lv_field $vg1/$lv1 lv_active ""
+pvscan --cache -aay "$dev1"
+pvscan --cache -aay "$dev2"
+check lv_field $vg1/$lv1 lv_active "active"
+lvchange -an $vg1/$lv1
+
 # When MDA is ignored on PV, do not read any VG
 # metadata from such PV as it may contain old
 # metadata which hasn't been updated for some