t_vnd.sh revision 313498 
1# $NetBSD: t_vnd.sh,v 1.9 2016/07/29 05:23:24 pgoyette Exp $
2#
3# Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
4# All rights reserved.
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8# 1. Redistributions of source code must retain the above copyright
9#    notice, this list of conditions and the following disclaimer.
10# 2. Redistributions in binary form must reproduce the above copyright
11#    notice, this list of conditions and the following disclaimer in the
12#    documentation and/or other materials provided with the distribution.
13#
14# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
15# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
16# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
18# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
19# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
20# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
21# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
22# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
23# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
24# POSSIBILITY OF SUCH DAMAGE.
25#
26
27#
28# Verifies that vnd works with files stored in tmpfs.
29#
30
31atf_test_case basic cleanup
32basic_head() {
33	atf_set "descr" "Verifies that vnd works with files stored in tmpfs"
34	atf_set "require.user" "root"
35}
36basic_body() {
37	test_mount
38
39	atf_check -s eq:0 -o ignore -e ignore \
40	    dd if=/dev/zero of=disk.img bs=1m count=10
41	atf_check -s eq:0 -o empty -e empty vndconfig /dev/vnd3 disk.img
42
43	atf_check -s eq:0 -o ignore -e ignore newfs /dev/rvnd3a
44
45	atf_check -s eq:0 -o empty -e empty mkdir mnt
46	atf_check -s eq:0 -o empty -e empty mount /dev/vnd3a mnt
47
48	echo "Creating test files"
49	for f in $(jot -w %u 100 | uniq); do
50		jot 1000 >mnt/${f} || atf_fail "Failed to create file ${f}"
51	done
52
53	echo "Verifying created files"
54	for f in $(jot -w %u 100 | uniq); do
55		[ $(md5 mnt/${f} | cut -d ' ' -f 4) = \
56		    53d025127ae99ab79e8502aae2d9bea6 ] || \
57		    atf_fail "Invalid checksum for file ${f}"
58	done
59
60	atf_check -s eq:0 -o empty -e empty umount mnt
61	atf_check -s eq:0 -o empty -e empty vndconfig -u /dev/vnd3
62
63	test_unmount
64	touch done
65}
66basic_cleanup() {
67	if [ ! -f done ]; then
68		umount mnt 2>/dev/null 1>&2
69		vndconfig -u /dev/vnd3 2>/dev/null 1>&2
70	fi
71}
72
73atf_init_test_cases() {
74	. $(atf_get_srcdir)/../h_funcs.subr
75	. $(atf_get_srcdir)/h_funcs.subr
76
77	atf_add_test_case basic
78}
79