tests: test should clean devices it has created

To be able to detect lvm2 command is not leaking some
'unexpected' device - remove all devices before
test exits by its own command so test teardown
now can check what was 'left' unexpectedly.

test/api/lvtest.sh

@@ -21,3 +21,5 @@ lvcreate -n test -l 5 $vg
 aux apitest lvtest $vg
 
 check lv_field $vg/test lv_name test
+
+vgremove -ff $vg

test/shell/error-usage.sh

@@ -32,3 +32,5 @@ check lv_field $vg/$lv1 seg_size_pe "8"   # 8 * 256
 
 # FIXME should we print info we are ignoring stripping?
 lvextend -L+1 -I64 -i2 $vg/$lv1
+
+vgremove -ff $vg

test/shell/lvconvert-thin.sh

@@ -149,6 +149,5 @@ fail lvconvert --yes --type snapshot $vg/$lv1 $vg/$lv2
 fail lvconvert --yes --type snapshot $vg/$lv2 $vg/$lv1
 fail lvconvert --yes --type thin-pool $vg/$lv1
 
-lvremove -f $vg
-
 vgremove -ff $vg
+vgremove -ff $vg1

test/shell/lvconvert-twostep.sh

@@ -24,9 +24,10 @@ lvconvert --mirrorlog core $vg/mirror
 not lvconvert -m 1 --mirrorlog disk $vg/mirror "$dev3" 2>&1 | tee errs
 grep "two steps" errs
 
-test -e LOCAL_CLVMD && exit 0
+if test ! -e LOCAL_CLVMD ; then
 # FIXME  mirrored unsupported in cluster
 not lvconvert -m 1 --mirrorlog mirrored $vg/mirror "$dev3" "$dev4" 2>&1 | tee errs
 grep "two steps" errs
+fi
 
 vgremove -ff $vg

test/shell/lvcreate-small-snap.sh

@@ -32,3 +32,5 @@ grep "smaller" lvcreate.out
 not lvcreate -s -l 4 -n snapB $vg/one 2>&1 | tee lvcreate.out
 not grep "suspend origin one" lvcreate.out
 grep "smaller" lvcreate.out
+
+vgremove -ff $vg

test/shell/lvextend-percent-extents.sh

@@ -108,3 +108,5 @@ lvremove -f $vg/$lv
 lvcreate -i2 -I 64k -l10 -n $lv $vg
 lvreduce -f -l1 $vg/$lv
 check lv_field $vg/$lv lv_size "8.00m"
+
+vgremove -ff $vg

test/shell/lvresize-thin-external-origin.sh

@@ -50,3 +50,5 @@ check lv_field $vg/$lv1 lv_size "5.00" --units m --nosuffix
 # Try to resize again back up to the size of external origin
 lvresize -L+5 -f $vg/$lv1
 check lv_field $vg/$lv1 lv_size "10.00" --units m --nosuffix
+
+vgremove -ff $vg

test/shell/lvs-cache.sh

@@ -88,3 +88,5 @@ lvremove -f $vg
 
 lvcreate -n foo -l 1 $vg
 lvs -a -S 'cache_policy=undefined' | grep foo
+
+vgremove -ff $vg

test/shell/mdata-strings.sh

@@ -45,3 +45,5 @@ vgcreate $vg "$created"
 # 'no parse errors and VG really exists'
 vgs $vg 2>err
 not grep "Parse error" err
+
+dmsetup remove "${PREFIX}${pv_ugly}"

test/shell/nomda-missing.sh

@@ -84,3 +84,5 @@ check active $vg linear2
 check active $vg linear12
 check active $vg mirror12
 check active $vg mirror123
+
+vgremove -ff $vg

test/shell/nomda-restoremissing.sh

@@ -32,3 +32,5 @@ not lvcreate -aey --type mirror -m 1 -l 1 -n mirror $vg # write operations fail
 aux enable_dev "$dev1"
 lvcreate -aey --type mirror -m 1 -l 1 -n mirror $vg # no MDA => automatically restored
 vgck $vg
+
+vgremove -ff $vg

test/shell/profiles-thin.sh

@@ -74,3 +74,5 @@ check vg_field $vg profile "thin-performance"
 check lv_field $vg/pool_performance_inherited profile ""
 $SHOULD check lv_field $vg/pool_performance_inherited chunk_size 1.00m
 check lv_field $vg/pool_performance_inherited zero ""
+
+vgremove -ff $vg

test/shell/profiles.sh

@@ -131,3 +131,5 @@ lvm dumpconfig --type profilable-command --file etc/profile/generated.profile
 pvs --profile generated &> msg
 not grep "$MSG_NOT_PROFILABLE" msg
 not grep "$MSG_IGNORING_INVALID_CMD_PROFILE" msg
+
+vgremove -ff $vg1

test/shell/pv-range-overflow.sh

@@ -32,3 +32,4 @@ grep "Logical volume bogus not found." err
 # 'run the offending pvmove command'
 not pvmove -v -n$lv "$dev1":4294967296 "$dev2"
 
+vgremove -ff $vg

test/shell/select-report.sh

@@ -218,3 +218,5 @@ sel lv '(lv_name=vol1 || lv_name=vol2) && lv_size < 8m' vol2
 sel lv '(lv_name=vol1 && lv_size=8m) && vg_tags=vg_tag2' vol1
 # negation of clause grouped by ( )
 sel lv '!(lv_name=vol1 || lv_name=vol2)' abc xyz orig snap
+
+vgremove -ff $vg1 $vg2 $vg3

test/shell/vgcfgbackup-lvm1.sh

@@ -30,7 +30,7 @@ vgcreate -M1 -c n $vg $(cat DEVICES)
 lvcreate -l1 -n $lv1 $vg "$dev1"
 pvremove -ff -y "$dev2"
 not lvcreate -l1 -n $lv1 $vg "$dev3"
+lvchange -an $vg
 vgcfgbackup -f "backup.$$" $vg
 
 fi
-

test/shell/zero-usage.sh

@@ -35,3 +35,5 @@ check lv_field $vg/$lv1 lv_modules "zero"
 check lv_field $vg/$lv1 segtype "zero"
 check lv_field $vg/$lv1 seg_count "1"
 check lv_field $vg/$lv1 seg_size_pe "8"   # 8 * 256
+
+vgremove -ff $vg