From fb0bbf08b591eed394028b2bcc42089d7a81f77c Mon Sep 17 00:00:00 2001
From: Mike Snitzer <snitzer@redhat.com>
Date: Thu, 18 Jul 2013 19:14:12 -0400
Subject: [PATCH] test: add shell/thin-snapshot-merge.sh

---
 test/shell/thin-snapshot-merge.sh |   43 +++++++++++++++++++++++++++++++++++++
 1 files changed, 43 insertions(+), 0 deletions(-)
 create mode 100644 test/shell/thin-snapshot-merge.sh

diff --git a/test/shell/thin-snapshot-merge.sh b/test/shell/thin-snapshot-merge.sh
new file mode 100644
index 0000000..1df9924
--- /dev/null
+++ b/test/shell/thin-snapshot-merge.sh
@@ -0,0 +1,43 @@
+#!/bin/sh
+
+# Copyright (C) 2013 Red Hat, Inc. All rights reserved.
+#
+# This copyrighted material is made available to anyone wishing to use,
+# modify, copy, or redistribute it subject to the terms and conditions
+# of the GNU General Public License v.2.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+. lib/test
+
+which mkfs.ext3 || skip
+
+aux have_thin 1 0 0 || skip
+
+aux prepare_pvs 2 64
+
+vgcreate $vg -s 64K $(cat DEVICES)
+
+mkdir test_mnt
+
+lvcreate -L4M -T $vg/pool
+lvcreate -V16M --name lvol0 -T $vg/pool
+
+# test the basic merge of a thin snapshot
+# - format snapshot, mount it, then merge it into unformatted origin, mount origin
+lvcreate -K -s $vg/lvol0 --name snap0
+
+mkfs.ext3 $DM_DEV_DIR/$vg/snap0
+mount $DM_DEV_DIR/$vg/snap0 test_mnt
+umount test_mnt
+
+not mount $DM_DEV_DIR/$vg/lvol0 test_mnt
+lvconvert --merge $vg/snap0
+mount $DM_DEV_DIR/$vg/lvol0 test_mnt
+umount test_mnt
+
+vgremove -ff $vg
+
+# FIXME: add more tests
-- 
1.7.1