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#
24# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26
27. $STF_SUITE/include/libtest.kshlib
28
29################################################################################
30#
31# __stc_assertion_start
32#
33# ID:  rootpool_007_neg
34#
35# DESCRIPTION:
36#
37# the zfs rootfilesystem's compression property can not set to gzip[1-9]
38#
39# STRATEGY:
40# 1) check if the current system is installed as zfs root
41# 2) get the rootfs
42# 3) set the rootfs's compression to gzip 1-9 which should fail.
43#
44# TESTABILITY: explicit
45#
46# TEST_AUTOMATION_LEVEL: automated
47#
48# CODING_STATUS: COMPLETED (2008-07-08)
49#
50# __stc_assertion_end
51#
52################################################################################
53
54verify_runnable "global"
55
56function cleanup {
57	log_must $ZFS set compression=$orig_compress $rootfs
58}
59
60log_onexit cleanup
61log_assert $assert_msg
62
63typeset rootpool=$(get_rootpool)
64typeset rootfs=$(get_pool_prop bootfs $rootpool)
65typeset orig_compress=$(get_prop compression $rootfs)
66
67typeset assert_msg="the zfs rootfs's compression property can not set to \
68		   gzip and gzip[1-9]"
69
70set -A gtype "gzip" "gzip-1" "gzip-2" "gzip-3" "gzip-4" "gzip-5" \
71	     "gzip-6" "gzip-7" "gzip-8" "gzip-9"
72
73typeset -i i=0
74while (( i < ${#gtype[@]} )); do
75	log_mustnot $ZFS set compression=${gtype[i]} $rootfs
76	(( i += 1 ))
77done
78
79log_pass $assert_msg
80