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#	'zfs destroy <filesystem|volume|snapshot>' can successfully destroy
38#	the specified dataset which has no active dependents.
39#
40# STRATEGY:
41#	1. Create a filesystem,volume and snapshot in the storage pool
42#	2. Destroy the filesystem,volume and snapshot
43#	3. Verify the datasets are destroyed successfully
44#
45
46verify_runnable "both"
47
48function cleanup
49{
50	typeset -i i=0
51	while (( $i < ${#data_objs[*]} )); do
52		datasetexists "${data_objs[i]}" && \
53			zfs destroy -rf ${data_objs[i]}
54		((i = i + 1))
55	done
56}
57
58log_assert "Verify 'zfs destroy' can destroy the specified datasets without active" \
59	"dependents."
60log_onexit cleanup
61
62if is_global_zone ; then
63	set -A data_objs "$TESTPOOL/$TESTFS@$TESTSNAP" "$TESTPOOL/$TESTFS1" \
64		"$TESTPOOL/$TESTVOL" "$TESTPOOL/$TESTVOL1"
65else
66	set -A data_objs "$TESTPOOL/$TESTFS@$TESTSNAP" "$TESTPOOL/$TESTFS1"
67fi
68
69log_must zfs create $TESTPOOL/$TESTFS1
70log_must zfs snapshot $TESTPOOL/$TESTFS@$TESTSNAP
71
72if is_global_zone ; then
73	log_must zfs create -V $VOLSIZE $TESTPOOL/$TESTVOL
74
75	# Max volume size is 1TB on 32-bit systems
76	[[ $(isainfo -b) == 32 ]] && \
77		BIGVOLSIZE=1Tb
78	log_must zfs create -sV $BIGVOLSIZE $TESTPOOL/$TESTVOL1
79fi
80
81typeset -i i=0
82while (( $i < ${#data_objs[*]} )); do
83	datasetexists ${data_objs[i]} || \
84		log_fail "Create <filesystem>|<volume>|<snapshot> fail."
85	((i = i + 1))
86done
87
88i=0
89while (( $i < ${#data_objs[*]} )); do
90	log_must zfs destroy ${data_objs[i]}
91	datasetexists ${data_objs[i]} && \
92		log_fail "'zfs destroy <filesystem>|<volume>|<snapshot>' fail."
93	((i = i + 1))
94done
95
96log_pass "'zfs destroy <filesystem>|<volume>|<snapshot>' works as expected."
97