1#!/bin/ksh -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 2007 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27
28#
29# Copyright (c) 2016 by Delphix. All rights reserved.
30#
31
32. $STF_SUITE/include/libtest.shlib
33. $STF_SUITE/tests/functional/cli_root/zfs_rename/zfs_rename.kshlib
34
35#
36# DESCRIPTION:
37#       'zfs rename' should fail when this dataset was changed to an existed
38#	dataset name or datasets are of different types.
39#       For example, a filesystem cannot be renamed as a volume.
40#
41# STRATEGY:
42#       1. Given a file system, snapshot and volume.
43#       2. Rename each dataset object to a different type.
44#       3. Verify that only the original name is displayed by zfs list.
45#
46
47verify_runnable "both"
48
49#
50# This array is a list of pairs:
51#	item i: original type
52#	item i + 1: new type
53#
54set -A bad_dataset $TESTPOOL/$TESTFS1 $TESTPOOL/$TESTCTR1 \
55	$TESTPOOL/$TESTFS1 $TESTPOOL/$TESTCTR/$TESTFS1 \
56	$TESTPOOL/$TESTFS1 $TESTPOOL/$TESTVOL \
57	$TESTPOOL/$TESTFS1 $TESTPOOL/$TESTFS1/$TESTFS1 \
58	$TESTPOOL/$TESTFS1 $TESTPOOL/$TESTFS@snapshot \
59	$TESTPOOL/$TESTCTR1 $TESTPOOL/$TESTVOL \
60	$TESTPOOL/$TESTCTR1 $TESTPOOL/$TESTFS@snapshot \
61	$TESTPOOL/$TESTCTR1 $TESTPOOL/$TESTFS1 \
62	$TESTPOOL/$TESTCTR1 $TESTPOOL/$TESTCTR/$TESTFS1 \
63	$TESTPOOL/$TESTCTR/$TESTFS1  $TESTPOOL/$TESTVOL \
64	$TESTPOOL/$TESTCTR/$TESTFS1  $TESTPOOL/$TESTFS@snapshot \
65	$TESTPOOL/$TESTCTR/$TESTFS1  $TESTPOOL/$TESTFS1 \
66	$TESTPOOL/$TESTCTR/$TESTFS1  $TESTPOOL/$TESTCTR1 \
67	$TESTPOOL/$TESTVOL $TESTPOOL/$TESTCTR1 \
68	$TESTPOOL/$TESTVOL $TESTPOOL/$TESTFS@snapshot \
69	$TESTPOOL/$TESTVOL $TESTPOOL/$TESTFS1 \
70	$TESTPOOL/$TESTVOL $TESTPOOL/$TESTCTR/$TESTFS1 \
71	$TESTPOOL/$TESTFS@snapshot $TESTPOOL/$TESTCTR1 \
72	$TESTPOOL/$TESTFS@snapshot $TESTPOOL/$TESTVOL \
73	$TESTPOOL/$TESTFS@snapshot $TESTPOOL/$TESTFS1 \
74	$TESTPOOL/$TESTFS@snapshot $TESTPOOL/$TESTCTR/$TESTFS1 \
75	$TESTPOOL/$TESTFS1 $TESTPOOL/${TESTFS1}%c \
76	$TESTPOOL/$TESTFS1 $TESTPOOL/${TESTFS1}%d \
77	$TESTPOOL/$TESTFS1 $TESTPOOL/${TESTFS1}%x \
78	$TESTPOOL/$TESTFS1 $TESTPOOL/${TESTFS1}%p \
79	$TESTPOOL/$TESTFS1 $TESTPOOL/${TESTFS1}%s \
80	$TESTPOOL/$TESTFS@snapshot $TESTPOOL/$TESTFS@snapshot/fs \
81	$TESTPOOL/$RECVFS/%recv $TESTPOOL/renamed.$$
82
83#
84# cleanup defined in zfs_rename.kshlib
85#
86log_onexit cleanup
87
88log_assert "'zfs rename' should fail when datasets are of a different type."
89
90additional_setup
91
92typeset -i i=0
93while ((i < ${#bad_dataset[*]} )); do
94        log_mustnot zfs rename ${bad_dataset[i]} ${bad_dataset[((i + 1))]}
95        log_must datasetexists ${bad_dataset[i]}
96
97        log_mustnot zfs rename -p ${bad_dataset[i]} ${bad_dataset[((i + 1))]}
98        log_must datasetexists ${bad_dataset[i]}
99
100	((i = i + 2))
101done
102
103#verify 'rename -p' can not work with snapshots
104
105log_mustnot zfs rename -p $TESTPOOL/$TESTFS@snapshot \
106		$TESTPOOL/$TESTFS@snapshot2
107log_must datasetexists $TESTPOOL/$TESTFS@snapshot
108log_mustnot zfs rename -p $TESTPOOL/$TESTFS@snapshot \
109		$TESTPOOL/$TESTFS/$TESTFS@snapshot2
110log_must datasetexists $TESTPOOL/$TESTFS@snapshot
111
112log_pass "'zfs rename' fails as expected when given different dataset types."
113