diff options
Diffstat (limited to 'tools/regression/tmpfs/t_vnd')
-rw-r--r-- | tools/regression/tmpfs/t_vnd | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/tools/regression/tmpfs/t_vnd b/tools/regression/tmpfs/t_vnd new file mode 100644 index 0000000..54e51ba --- /dev/null +++ b/tools/regression/tmpfs/t_vnd @@ -0,0 +1,95 @@ +#!/bin/sh +# +# $NetBSD: t_vnd,v 1.1 2006/11/09 15:25:37 jmmv Exp $ +# +# Copyright (c) 2006 The NetBSD Foundation, Inc. +# All rights reserved. +# +# This code is derived from software contributed to The NetBSD Foundation +# by Julio M. Merino Vidal. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# 3. All advertising materials mentioning features or use of this software +# must display the following acknowledgement: +# This product includes software developed by the NetBSD +# Foundation, Inc. and its contributors. +# 4. Neither the name of The NetBSD Foundation nor the names of its +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +# $FreeBSD$ +# + +# +# Verifies that vnd works with files stored in tmpfs. +# + +die_mounted() { + umount mnt + die_configured +} + +die_configured() { + mdconfig -d -u 3 + die +} + +test_run() { + test_mount + + test_name "Creation of disk image" + dd if=/dev/zero of=disk.img bs=1m count=10 >/dev/null 2>&1 || die + + test_name "Configuration of vnd" + mdconfig -a -f disk.img -u 3 -x 32 -y 2 ||die + + test_name "Labelling the md" + bsdlabel -m i386 -w /dev/md3 || die_configured + + test_name "Formatting of disk image" + newfs -n -U -m 0 -O 1 /dev/md3a >/dev/null 2>&1 || die_configured + + test_name "Mounting of disk image" + mkdir mnt || die + mount /dev/md3a mnt || die_configured + + test_name "Creation of several files" + for f in $(jot 100); do + jot 1000 >mnt/$f || die_mounted + done + + test_name "Verification of created files" + for f in $(jot 100); do + [ $(md5 mnt/$f | cut -d ' ' -f 4) = \ + 53d025127ae99ab79e8502aae2d9bea6 ] || die_mounted + done + + test_name "Unmounting of disk image" + umount mnt || die_configured + + test_name "Deconfiguration of vnd" + mdconfig -d -u 3 || die + + test_unmount +} + +. ${SUBRDIR}/h_funcs.subr |