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 2009 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)zfs_rename_013_pos.ksh	1.1	09/05/19 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33
34#################################################################################
35#
36# __stc_assertion_start
37#
38# ID: zfs_rename_013_pos
39#
40# DESCRIPTION:
41#	zfs rename -r can rename snapshot when child datasets
42#	don't have a snapshot of the given name.
43#
44# STRATEGY:
45#	1. Create snapshot.
46#	2. Rename snapshot recursively.
47#	3. Verify rename -r snapshot correctly.
48#
49# TESTABILITY: explicit
50#
51# TEST_AUTOMATION_LEVEL: automated
52#
53# CODING_STATUS: COMPLETED (2009-04-24)
54#
55# __stc_assertion_end
56#
57################################################################################
58
59verify_runnable "both"
60
61# Check if current system support recursive rename
62$ZFS rename 2>&1 | grep "rename -r" > /dev/null 2>&1
63if (($? != 0)); then
64	log_unsupported
65fi
66
67function cleanup
68{
69	if datasetexists $TESTPOOL/$TESTCTR@snap-new ; then
70		log_must $ZFS destroy -f $TESTPOOL/$TESTCTR@snap-new
71	fi
72
73	if datasetexists $TESTPOOL/$TESTCTR@snap ; then
74		log_must $ZFS destroy -f $TESTPOOL/$TESTCTR@snap
75	fi
76
77	if datasetexists $TESTPOOL@snap-new ; then
78		log_must $ZFS destroy -f $TESTPOOL@snap-new
79	fi
80
81	if datasetexists $TESTPOOL@snap ; then
82		log_must $ZFS destroy -f $TESTPOOL@snap
83	fi
84}
85
86log_assert "zfs rename -r can rename snapshot when child datasets" \
87	"don't have a snapshot of the given name."
88
89log_onexit cleanup
90
91log_must $ZFS snapshot $TESTPOOL/$TESTCTR@snap
92log_must $ZFS rename -r $TESTPOOL/$TESTCTR@snap $TESTPOOL/$TESTCTR@snap-new
93log_must datasetexists $TESTPOOL/$TESTCTR@snap-new
94
95log_must $ZFS snapshot $TESTPOOL@snap
96log_must $ZFS rename -r $TESTPOOL@snap $TESTPOOL@snap-new
97log_must datasetexists $TESTPOOL/$TESTCTR@snap-new
98log_must datasetexists $TESTPOOL@snap-new
99
100log_must $ZFS destroy -f $TESTPOOL/$TESTCTR@snap-new
101log_must $ZFS destroy -f $TESTPOOL@snap-new
102
103log_pass "Verify zfs rename -r passed when child datasets" \
104	"don't have a snapshot of the given name."
105
106