[lvm-devel] LVM2/test t-pvremove-usage.sh

[mbroz at sourceware.org]

CVSROOT:	/cvs/lvm2
Module name:	LVM2
Changes by:	mbroz at sourceware.org	2008-08-28 10:24:55

Added files:
	test           : t-pvremove-usage.sh 

Log message:
	Add pvremove usage test (Jaroslav Stava)

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/test/t-pvremove-usage.sh.diff?cvsroot=lvm2&r1=NONE&r2=1.1

/cvs/lvm2/LVM2/test/t-pvremove-usage.sh,v  -->  standard output
revision 1.1
--- LVM2/test/t-pvremove-usage.sh
+++ -	2008-08-28 10:24:56.045564000 +0000
@@ -0,0 +1,111 @@
+#!/bin/sh
+# Copyright (C) 2008 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
+
+test_description='Test pvremove'
+privileges_required_=1
+
+. ./test-lib.sh
+
+cleanup_()
+{
+  test -n "$d1" && losetup -d "$d1"
+  test -n "$d2" && losetup -d "$d2"
+  test -n "$d3" && losetup -d "$d3"
+  rm -f "$f1" "$f2"
+}
+
+test_expect_success "set up temp files, loopback devices" \
+  'f1=$(pwd)/1 && d1=$(loop_setup_ "$f1") &&
+   f2=$(pwd)/2 && d2=$(loop_setup_ "$f2") &&
+   f3=$(pwd)/3 && d3=$(loop_setup_ "$f3") &&
+   vg=$(this_test_)-test-vg-$$            &&
+   pvcreate "$d1"                         &&
+   pvcreate --metadatacopies 0 "$d2"      &&
+   pvcreate --metadatacopies 2 "$d3"
+'
+
+test_expect_success "check pvremove fails when bogus pv given" '
+   pvremove "$d2" bogus;
+   status=$?; echo $status; test $status != 0 
+'
+
+#failing, but still removing everything what can be removed
+#is somewhat odd as default, what do we have -f for?
+test_expect_failure "but still removes the valid pv that was given too :-/" '
+   pvs | grep "$d2"; status=$?;
+   pvcreate  --metadatacopies 0 "$d2";
+   echo $status; test $status = 0
+'
+
+test_expect_success "check pvremove refuses to remove pv in a vg" '
+   vgcreate -c n "$vg" "$d1" "$d2" &&
+   { pvremove "$d2" "$d3";
+     status=$?; echo $status; test $status != 0
+   }
+'
+
+for mdacp in 0 1 2; do
+test_expect_success \
+  "check pvremove truly wipes the label (pvscan wont find) (---metadatacopies $mdacp)" '
+   pvcreate --metadatacopies $mdacp "$d3" &&
+   pvremove "$d3" &&
+   { pvscan |grep "$d3"; 
+     status=$?; echo $status; test $status != 0 
+   }
+'
+
+test_expect_success "reset setup" '
+   vgremove -ff $vg &&
+   pvcreate --metadatacopies $mdacp "$d1" &&
+   pvcreate "$d2" &&
+   vgcreate $vg $d1 $d2 
+'
+test_expect_success "pvremove -f fails when pv in a vg (---metadatacopies $mdacp)" '
+   pvremove -f $d1;
+   status=$?; echo $status; test $status != 0 &&
+   pvs $d1
+'
+test_expect_success \
+  "pvremove -ff fails without confirmation when pv in a vg (---metadatacopies $mdacp)" '
+   echo n|eval pvremove -ff $d1;
+   status=$?; echo $status; test $status != 0
+'
+test_expect_success \
+  "pvremove -ff succeds with confirmation when pv in a vg (---metadatacopies $mdacp)" '
+   yes | pvremove -ff $d1 &&
+   pvs $d1;
+   status=$?; echo $status; test $status != 0
+'
+test_expect_success "cleanup & setup" '
+  vgreduce --removemissing $vg &&
+  pvcreate --metadatacopies $mdacp "$d1" &&
+  vgextend $vg $d1
+'
+test_expect_success \
+  "pvremove -ff -y is sufficient when pv in a vg (---metadatacopies $mdacp)" '
+   echo n | pvremove -ff -y $d1
+'
+test_expect_success "cleanup & setup" '
+  vgreduce --removemissing $vg &&
+  pvcreate --metadatacopies $mdacp "$d1" &&
+  vgextend $vg $d1
+'
+done
+
+test_expect_success "cleanup" '
+   vgremove -ff "$vg"
+'
+
+test_done
+
+# Local Variables:
+# indent-tabs-mode: nil
+# End: