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 2007 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)zfs_rename_009_neg.ksh	1.3	07/10/09 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33
34#################################################################################
35#
36# __stc_assertion_start
37#
38# ID: zfs_rename_009_neg
39#
40# DESCRIPTION:
41#	A snapshot already exists with the new name, then none of the
42#	snapshots is renamed.
43#
44# STRATEGY:
45#	1. Create snapshot for a set of datasets.
46#	2. Create a new snapshot for one of datasets.
47#	3. Using rename -r command with exists snapshot name.
48#	4. Verify none of the snapshots is renamed.
49#
50# TESTABILITY: explicit
51#
52# TEST_AUTOMATION_LEVEL: automated
53#
54# CODING_STATUS: COMPLETED (2007-03-15)
55#
56# __stc_assertion_end
57#
58################################################################################
59
60verify_runnable "both"
61
62# Check if current system support recursive rename
63$ZFS rename 2>&1 | grep "rename -r" >/dev/null 2>&1
64if (($? != 0)); then
65	log_unsupported
66fi
67
68log_assert "zfs rename -r failed, when snapshot name is already existing."
69
70set -A datasets $TESTPOOL		$TESTPOOL/$TESTCTR \
71	$TESTPOOL/$TESTCTR/$TESTFS1	$TESTPOOL/$TESTFS
72if is_global_zone; then
73	datasets[${#datasets[@]}]=$TESTPOOL/$TESTVOL
74fi
75
76log_must $ZFS snapshot -r ${TESTPOOL}@snap
77typeset -i i=0
78while ((i < ${#datasets[@]})); do
79	# Create one more snapshot
80	log_must $ZFS snapshot ${datasets[$i]}@snap2
81	log_mustnot $ZFS rename -r ${TESTPOOL}@snap ${TESTPOOL}@snap2
82	log_must $ZFS destroy ${datasets[$i]}@snap2
83
84	# Check datasets, make sure none of them was renamed.
85	typeset -i j=0
86	while ((j < ${#datasets[@]})); do
87		if datasetexists ${datasets[$j]}@snap2 ; then
88			log_fail "${datasets[$j]}@snap2 should not exist."
89		fi
90		((j += 1))
91	done
92
93	((i += 1))
94done
95
96log_pass "zfs rename -r failed, when snapshot name is already existing passed."
97