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# $FreeBSD$
24
25#
26# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
27# Use is subject to license terms.
28#
29# ident	"@(#)zfs_share_004_pos.ksh	1.2	07/01/09 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33
34#################################################################################
35#
36# __stc_assertion_start
37#
38# ID: zfs_share_004_pos
39#
40# DESCRIPTION:
41# Verify that a file system and its snapshot are shared.
42#
43# STRATEGY:
44# 1. Create a file system
45# 2. Set the sharenfs property on the file system
46# 3. Create a snapshot
47# 4. Verify that both are shared.
48#
49# TESTABILITY: explicit
50#
51# TEST_AUTOMATION_LEVEL: automated
52#
53# CODING_STATUS: COMPLETED (2005-07-04)
54#
55# __stc_assertion_end
56#
57################################################################################
58
59verify_runnable "global"
60
61function cleanup
62{
63	if snapexists $TESTPOOL/$TESTFS@snapshot; then
64		log_must $ZFS destroy $TESTPOOL/$TESTFS@snapshot
65	fi
66
67	log_must $ZFS set sharenfs=off $TESTPOOL/$TESTFS
68	log_must unshare_fs $TESTPOOL/$TESTFS
69}
70
71#
72# Main test routine.
73#
74# Given a mountpoint and file system this routine will attempt
75# share the mountpoint and then verify a snapshot of the mounpoint
76# is also shared.
77#
78function test_snap_share # mntp filesystem
79{
80        typeset mntp=$1
81        typeset filesystem=$2
82
83        not_shared $mntp || \
84            log_fail "File system $filesystem is already shared."
85
86        log_must $ZFS set sharenfs=on $filesystem
87        is_shared $mntp || \
88            log_fail "File system $filesystem is not shared (set sharenfs)."
89
90	log_must $LS -l  $mntp/$SNAPROOT/snapshot
91        #
92        # Verify 'zfs share' works as well.
93        #
94        log_must $ZFS unshare $filesystem
95        log_must $ZFS share $filesystem
96
97        is_shared $mntp || \
98            log_fail "file system $filesystem is not shared (zfs share)."
99
100	log_must $LS -l  $mntp/$SNAPROOT/snapshot
101}
102
103log_assert "Verify that a file system and its snapshot are shared."
104log_onexit cleanup
105
106log_must $ZFS snapshot $TESTPOOL/$TESTFS@snapshot
107test_snap_share $TESTDIR $TESTPOOL/$TESTFS
108
109log_pass "A file system and its snapshot are both shared as expected."
110