From 26989e0cd7fab4768f46803cd25bfc7499ab488e Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Mon, 28 Apr 2014 11:57:42 +0200
Subject: [PATCH] tests: improve coverage

Test more code paths for lvscan & lvdisplay
---
 test/shell/listings.sh | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/test/shell/listings.sh b/test/shell/listings.sh
index d46ee7f84..7d9c37ee6 100644
--- a/test/shell/listings.sh
+++ b/test/shell/listings.sh
@@ -61,10 +61,19 @@ dmsetup ls | grep "$PREFIX" | grep -v "LVMTEST.*pv."
 lvremove -f $vg/$lv2
 
 #COMM lvs -a displays mirror legs and log
-lvcreate -aey -l4 --type mirror -m2 -n $lv3 $vg
+lvcreate -aey -l2 --type mirror -m2 -n $lv3 $vg
 test $(lvs --noheadings $vg | wc -l) -eq 2
 test $(lvs -a --noheadings $vg | wc -l) -eq 6
 dmsetup ls|grep "$PREFIX"|grep -v "LVMTEST.*pv."
+lvcreate -l2 -s $vg/$lv3
+lvcreate -l1 -s -n inval $vg/$lv3
+lvcreate -l4 -I4 -i2 -n stripe $vg
+lvcreate -T $vg/pool -I4 -i2 -l5 -V1P -n thin
+# Invalidate snapshot
+not dd if=/dev/zero of="$DM_DEV_DIR/$vg/inval" bs=4K
+invalid lvscan "$dev1"
+lvdisplay --maps
+not lvscan --all
 
 #COMM vgs with options from pvs still treats arguments as VGs (bz193543)
 vgs -o pv_name,vg_name $vg