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_mount_005_pos.ksh	1.2	07/01/09 SMI"
30#
31
32. $STF_SUITE/include/libtest.kshlib
33. $STF_SUITE/tests/cli_root/zfs_mount/zfs_mount.kshlib
34
35#################################################################################
36#
37# __stc_assertion_start
38#
39# ID: zfs_mount_005_pos
40#
41# DESCRIPTION:
42# Invoke "zfs mount <filesystem>" with a filesystem
43# but its mountpoint is currently in use,
44# it will fail with a return code of 1
45# and issue an error message.
46#
47# STRATEGY:
48# 1. Make sure that the ZFS filesystem is unmounted.
49# 2. Apply 'zfs set mountpoint=path <filesystem>'.
50# 3. Change directory to that given mountpoint.
51# 3. Invoke 'zfs mount <filesystem>'.
52# 4. Verify that mount failed with return code of 1.
53#
54# TESTABILITY: explicit
55#
56# TEST_AUTOMATION_LEVEL: automated
57#
58# CODING_STATUS: COMPLETED (2005-07-04)
59#
60# __stc_assertion_end
61#
62################################################################################
63
64verify_runnable "both"
65
66function cleanup
67{
68	log_must $ZFS set mountpoint=$TESTDIR $TESTPOOL/$TESTFS
69	log_must force_unmount $TESTPOOL/$TESTFS
70	return 0
71}
72
73typeset -i ret=0
74
75log_assert "Verify that '$ZFS $mountcmd' with a filesystem " \
76	"whose mountpoint is currently in use will fail with return code 1."
77
78log_onexit cleanup
79
80unmounted $TESTPOOL/$TESTFS || \
81	log_must cleanup
82
83[[ -d $TESTDIR ]] || \
84	log_must $MKDIR -p $TESTDIR
85
86cd $TESTDIR || \
87	log_unresolved "Unable change directory to $TESTDIR"
88
89$ZFS $mountcmd $TESTPOOL/$TESTFS
90ret=$?
91(( ret == 1 )) || \
92	log_fail "'$ZFS $mountcmd $TESTPOOL/$TESTFS' " \
93		"unexpected return code of $ret."
94
95log_note "Make sure the filesystem $TESTPOOL/$TESTFS is unmounted"
96unmounted $TESTPOOL/$TESTFS || \
97	log_fail Filesystem $TESTPOOL/$TESTFS is mounted
98
99log_pass "'$ZFS $mountcmd' with a filesystem " \
100	"whose mountpoint is currently in use failed with return code 1."
101