1#!/usr/local/bin/ksh93 -p
2#
3# CDDL HEADER START
4#
5# The contents of this file are subject to the terms of the
6# Common Development and Distribution License (the "License").
7# You may not use this file except in compliance with the License.
8#
9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10# or http://www.opensolaris.org/os/licensing.
11# See the License for the specific language governing permissions
12# and limitations under the License.
13#
14# When distributing Covered Code, include this CDDL HEADER in each
15# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16# If applicable, add the following below this CDDL HEADER, with the
17# fields enclosed by brackets "[]" replaced with your own identifying
18# information: Portions Copyright [yyyy] [name of copyright owner]
19#
20# CDDL HEADER END
21#
22
23# $FreeBSD$
24
25#
26# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29#ident	"@(#)rootpool_007_neg.ksh	1.1	08/08/15 SMI"
30#
31#
32
33. $STF_SUITE/include/libtest.kshlib
34
35################################################################################
36#
37# __stc_assertion_start
38#
39# ID:  rootpool_007_neg
40#
41# DESCRIPTION:
42#
43# the zfs rootfilesystem's compression property can not set to gzip[1-9]
44#
45# STRATEGY:
46# 1) check if the current system is installed as zfs root
47# 2) get the rootfs
48# 3) set the rootfs's compression to gzip 1-9 which should fail.
49#
50# TESTABILITY: explicit
51#
52# TEST_AUTOMATION_LEVEL: automated
53#
54# CODING_STATUS: COMPLETED (2008-07-08)
55#
56# __stc_assertion_end
57#
58################################################################################
59
60verify_runnable "global"
61
62function cleanup {
63	log_must $ZFS set compression=$orig_compress $rootfs
64}
65
66log_onexit cleanup
67log_assert $assert_msg
68
69typeset rootpool=$(get_rootpool)
70typeset rootfs=$(get_pool_prop bootfs $rootpool)
71typeset orig_compress=$(get_prop compression $rootfs)
72
73typeset assert_msg="the zfs rootfs's compression property can not set to \
74		   gzip and gzip[1-9]"
75
76set -A gtype "gzip" "gzip-1" "gzip-2" "gzip-3" "gzip-4" "gzip-5" \
77	     "gzip-6" "gzip-7" "gzip-8" "gzip-9"
78
79typeset -i i=0
80while (( i < ${#gtype[@]} )); do
81	log_mustnot $ZFS set compression=${gtype[i]} $rootfs
82	(( i += 1 ))
83done
84
85log_pass $assert_msg
86