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) 2012, 2016 by Delphix. All rights reserved.
30#
31
32. $STF_SUITE/include/libtest.shlib
33. $STF_SUITE/tests/functional/cli_root/zfs_destroy/zfs_destroy.cfg
34
35#
36# DESCRIPTION:
37#	'zpool destroy' failed if this filesystem is namespace-parent
38#	of origin.
39#
40# STRATEGY:
41#	1. Create pool, fs and snapshot.
42#	2. Create a namespace-parent of origin clone.
43#	3. Promote this clone
44#	4. Verify the original fs can not be destroyed.
45#
46
47verify_runnable "both"
48
49function cleanup
50{
51	if datasetexists $clonesnap; then
52		log_must zfs promote $fs
53	fi
54	datasetexists $clone && log_must zfs destroy $clone
55	datasetexists $fssnap && log_must zfs destroy $fssnap
56}
57
58log_assert "Destroy dataset which is namespace-parent of origin should failed."
59log_onexit cleanup
60
61# Define variable $fssnap & and namespace-parent of origin clone.
62fs=$TESTPOOL/$TESTFS
63fssnap=$fs@snap
64clone=$fs/clone
65clonesnap=$fs/clone@snap
66
67# Define key word for expected failure.
68KEY_WORDS="filesystem has children"
69
70log_must zfs snapshot $fssnap
71log_must zfs clone $fssnap $clone
72log_must zfs promote $clone
73log_mustnot_expect "$KEY_WORDS" zfs destroy $fs
74log_mustnot_expect "$KEY_WORDS" zfs destroy $clone
75
76log_pass "Destroy dataset which is namespace-parent of origin passed."
77