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_share/zfs_share.cfg
34
35#
36# DESCRIPTION:
37# Verify that a file system and its snapshot are shared.
38#
39# STRATEGY:
40# 1. Create a file system
41# 2. Set the sharenfs property on the file system
42# 3. Create a snapshot
43# 4. Verify that both are shared.
44#
45
46verify_runnable "global"
47
48function cleanup
49{
50	snapexists $TESTPOOL/$TESTFS@snapshot && \
51		destroy_dataset $TESTPOOL/$TESTFS@snapshot
52
53	log_must zfs set sharenfs=off $TESTPOOL/$TESTFS
54	log_must unshare_fs $TESTPOOL/$TESTFS
55}
56
57#
58# Main test routine.
59#
60# Given a mountpoint and file system this routine will attempt
61# share the mountpoint and then verify a snapshot of the mounpoint
62# is also shared.
63#
64function test_snap_share # mntp filesystem
65{
66        typeset mntp=$1
67        typeset filesystem=$2
68
69        not_shared $mntp || \
70            log_fail "File system $filesystem is already shared."
71
72        log_must zfs set sharenfs=on $filesystem
73        is_shared $mntp || \
74            log_fail "File system $filesystem is not shared (set sharenfs)."
75
76	log_must ls -l  $mntp/$SNAPROOT/snapshot
77        #
78        # Verify 'zfs share' works as well.
79        #
80        log_must zfs unshare $filesystem
81        log_must zfs share $filesystem
82
83        is_shared $mntp || \
84            log_fail "file system $filesystem is not shared (zfs share)."
85
86	log_must ls -l  $mntp/$SNAPROOT/snapshot
87}
88
89log_assert "Verify that a file system and its snapshot are shared."
90log_onexit cleanup
91
92log_must zfs snapshot $TESTPOOL/$TESTFS@snapshot
93test_snap_share $TESTDIR $TESTPOOL/$TESTFS
94
95log_pass "A file system and its snapshot are both shared as expected."
96