From ee6b9b78ece389813895e3ecf79e5bbcbafee871 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Tue, 17 Sep 2019 11:27:13 +0200
Subject: [PATCH] tests: pool conversion

Test conversion of cached LV.
---
 test/shell/lvconvert-cache-thin.sh | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/test/shell/lvconvert-cache-thin.sh b/test/shell/lvconvert-cache-thin.sh
index e1d38b866..7dda6e6ff 100644
--- a/test/shell/lvconvert-cache-thin.sh
+++ b/test/shell/lvconvert-cache-thin.sh
@@ -51,4 +51,20 @@ check lv_field $vg/$lv1 segtype "thin"
 lvconvert --uncache $vg/tpool
 lvs -a $vg
 
+lvremove -f $vg
+
+# Check conversion of cached LV works as thin-pool
+lvcreate -L10 -n $lv $vg
+lvcreate -L10 -n $lv1 $vg
+lvcreate -H -L10 $vg/$lv
+
+# Stack of cache over cache is unsupported ATM
+fail lvconvert --yes --cachepool $vg/$lv
+
+# Thin-pool cannot use cached metaddata LV  (meta should be on FAST device)
+fail lvconvert --yes --thinpool $vg/$lv1 --poolmetadata $vg/$lv
+
+# Thin-pool CAN use cached data LV
+lvconvert --yes --thinpool $vg/$lv
+
 vgremove -f $vg