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	"@(#)version_001_neg.ksh	1.2	08/08/15 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33. $STF_SUITE/tests/cli_root/zfs_upgrade/zfs_upgrade.kshlib
34
35###############################################################################
36#
37# __stc_assertion_start
38#
39# ID: version_001_neg
40#
41# DESCRIPTION:
42# Valid version values should be positive integers only.
43#
44# STRATEGY:
45# 1) Form an array of invalid reservation values (negative and
46# incorrectly formed)
47# 2) Attempt to set each invalid version value in turn on a
48# filesystem and volume.
49# 3) Verify that attempt fails and the version value remains
50# unchanged
51#
52# TESTABILITY: explicit
53#
54# TEST_AUTOMATION_LEVEL: automated
55#
56# CODING_STATUS: COMPLETED (2007-06-27)
57#
58# __stc_assertion_end
59#
60################################################################################
61
62verify_runnable "both"
63
64if ! fs_prop_exist "version" ; then
65	log_unsupported "version is not supported by this release."
66fi
67
68log_assert "Verify invalid version values are rejected"
69
70set -A values '' '-1' '-1.0' '-1.8' '-9999999999999999' \
71	'0x1' '0b' '1b' '1.1b' '0' '0.000' '1.234'
72
73#
74# Function to loop through a series of bad reservation
75# values, checking they are when we attempt to set them
76# on a dataset.
77#
78function set_n_check # data-set
79{
80	typeset obj=$1
81	typeset -i i=0
82	typeset -i j=0
83
84	orig_val=$(get_prop version $obj)
85
86	while (( $i < ${#values[*]} )); do
87		$ZFS set version=${values[$i]} $obj  > /dev/null 2>&1
88		if [[ $? -eq 0 ]]; then
89			log_note "$ZFS set version=${values[$i]} $obj"
90			log_fail "The above version set returned 0!"
91		fi
92
93		new_val=$(get_prop version $obj)
94
95		if [[ $new_val != $orig_val ]]; then
96			log_fail "$obj : version values changed " \
97				"($orig_val : $new_val)"
98		fi
99
100		(( i = i + 1 ))
101	done
102}
103
104for dataset in $TESTPOOL/$TESTFS $TESTPOOL/$TESTCTR $TESTPOOL/$TESTVOL
105do
106	set_n_check $dataset
107done
108
109log_pass "Invalid version values correctly rejected"
110