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 2009 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27# ident	"@(#)zfs_rename_013_pos.ksh	1.1	09/05/19 SMI"
28#
29
30. $STF_SUITE/include/libtest.kshlib
31
32#################################################################################
33#
34# __stc_assertion_start
35#
36# ID: zfs_rename_013_pos
37#
38# DESCRIPTION:
39#	zfs rename -r can rename snapshot when child datasets
40#	don't have a snapshot of the given name.
41#
42# STRATEGY:
43#	1. Create snapshot.
44#	2. Rename snapshot recursively.
45#	3. Verify rename -r snapshot correctly.
46#
47# TESTABILITY: explicit
48#
49# TEST_AUTOMATION_LEVEL: automated
50#
51# CODING_STATUS: COMPLETED (2009-04-24)
52#
53# __stc_assertion_end
54#
55################################################################################
56
57verify_runnable "both"
58
59# Check if current system support recursive rename
60$ZFS rename 2>&1 | grep "rename -r" > /dev/null 2>&1
61if (($? != 0)); then
62	log_unsupported
63fi
64
65function cleanup
66{
67	if datasetexists $TESTPOOL/$TESTCTR@snap-new ; then
68		log_must $ZFS destroy -f $TESTPOOL/$TESTCTR@snap-new
69	fi
70
71	if datasetexists $TESTPOOL/$TESTCTR@snap ; then
72		log_must $ZFS destroy -f $TESTPOOL/$TESTCTR@snap
73	fi
74
75	if datasetexists $TESTPOOL@snap-new ; then
76		log_must $ZFS destroy -f $TESTPOOL@snap-new
77	fi
78
79	if datasetexists $TESTPOOL@snap ; then
80		log_must $ZFS destroy -f $TESTPOOL@snap
81	fi
82}
83
84log_assert "zfs rename -r can rename snapshot when child datasets" \
85	"don't have a snapshot of the given name."
86
87log_onexit cleanup
88
89log_must $ZFS snapshot $TESTPOOL/$TESTCTR@snap
90log_must $ZFS rename -r $TESTPOOL/$TESTCTR@snap $TESTPOOL/$TESTCTR@snap-new
91log_must datasetexists $TESTPOOL/$TESTCTR@snap-new
92
93log_must $ZFS snapshot $TESTPOOL@snap
94log_must $ZFS rename -r $TESTPOOL@snap $TESTPOOL@snap-new
95log_must datasetexists $TESTPOOL/$TESTCTR@snap-new
96log_must datasetexists $TESTPOOL@snap-new
97
98log_must $ZFS destroy -f $TESTPOOL/$TESTCTR@snap-new
99log_must $ZFS destroy -f $TESTPOOL@snap-new
100
101log_pass "Verify zfs rename -r passed when child datasets" \
102	"don't have a snapshot of the given name."
103
104