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#
24# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26
27. $STF_SUITE/include/libtest.kshlib
28. $STF_SUITE/tests/cli_root/zfs_mount/zfs_mount.kshlib
29
30#################################################################################
31#
32# __stc_assertion_start
33#
34# ID: zfs_mount_005_pos
35#
36# DESCRIPTION:
37# Invoke "zfs mount <filesystem>" with a filesystem
38# but its mountpoint is currently in use,
39# it will fail with a return code of 1
40# and issue an error message.
41#
42# STRATEGY:
43# 1. Make sure that the ZFS filesystem is unmounted.
44# 2. Apply 'zfs set mountpoint=path <filesystem>'.
45# 3. Change directory to that given mountpoint.
46# 3. Invoke 'zfs mount <filesystem>'.
47# 4. Verify that mount failed with return code of 1.
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 "both"
60
61function cleanup
62{
63	log_must $ZFS set mountpoint=$TESTDIR $TESTPOOL/$TESTFS
64	log_must force_unmount $TESTPOOL/$TESTFS
65	return 0
66}
67
68typeset -i ret=0
69
70log_assert "Verify that '$ZFS $mountcmd' with a filesystem " \
71	"whose mountpoint is currently in use will fail with return code 1."
72
73log_onexit cleanup
74
75unmounted $TESTPOOL/$TESTFS || \
76	log_must cleanup
77
78[[ -d $TESTDIR ]] || \
79	log_must $MKDIR -p $TESTDIR
80
81cd $TESTDIR || \
82	log_unresolved "Unable change directory to $TESTDIR"
83
84$ZFS $mountcmd $TESTPOOL/$TESTFS
85ret=$?
86(( ret == 1 )) || \
87	log_fail "'$ZFS $mountcmd $TESTPOOL/$TESTFS' " \
88		"unexpected return code of $ret."
89
90log_note "Make sure the filesystem $TESTPOOL/$TESTFS is unmounted"
91unmounted $TESTPOOL/$TESTFS || \
92	log_fail Filesystem $TESTPOOL/$TESTFS is mounted
93
94log_pass "'$ZFS $mountcmd' with a filesystem " \
95	"whose mountpoint is currently in use failed with return code 1."
96