t_umount.sh revision 272343
1272343Sngie# $NetBSD: t_umount.sh,v 1.5 2010/11/07 17:51:19 jmmv Exp $ 2272343Sngie# 3272343Sngie# Copyright (c) 2008, 2009 The NetBSD Foundation, Inc. 4272343Sngie# All rights reserved. 5272343Sngie# 6272343Sngie# Redistribution and use in source and binary forms, with or without 7272343Sngie# modification, are permitted provided that the following conditions 8272343Sngie# are met: 9272343Sngie# 1. Redistributions of source code must retain the above copyright 10272343Sngie# notice, this list of conditions and the following disclaimer. 11272343Sngie# 2. Redistributions in binary form must reproduce the above copyright 12272343Sngie# notice, this list of conditions and the following disclaimer in the 13272343Sngie# documentation and/or other materials provided with the distribution. 14272343Sngie# 15272343Sngie# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 16272343Sngie# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 17272343Sngie# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18272343Sngie# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 19272343Sngie# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20272343Sngie# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21272343Sngie# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22272343Sngie# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23272343Sngie# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24272343Sngie# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25272343Sngie# POSSIBILITY OF SUCH DAMAGE. 26272343Sngie# 27272343Sngie 28272343SngieTMPMP=umount-f_mount 29272343SngieTMPIM=umount-f.im 30272343Sngie 31272343SngieVND=vnd0 32272343SngieBVND=/dev/${VND} 33272343SngieCVND=/dev/r${VND} 34272343SngieMPART=a 35272343Sngie 36272343Sngieatf_test_case umount cleanup 37272343Sngieumount_head() 38272343Sngie{ 39272343Sngie atf_set "descr" "Checks forced unmounting" 40272343Sngie atf_set "require.user" "root" 41272343Sngie} 42272343Sngieumount_body() 43272343Sngie{ 44272343Sngie cat >disktab <<EOF 45272343Sngiefloppy288|2.88MB 3.5in Extra High Density Floppy:\ 46272343Sngie :ty=floppy:se#512:nt#2:rm#300:ns#36:nc#80:\ 47272343Sngie :pa#5760:oa#0:ba#4096:fa#512:ta=4.2BSD:\ 48272343Sngie :pb#5760:ob#0:\ 49272343Sngie :pc#5760:oc#0: 50272343SngieEOF 51272343Sngie 52272343Sngie echo "*** Creating a dummy directory tree at" \ 53272343Sngie "${TMPMP} mounted on ${TMPIM}" 54272343Sngie 55272343Sngie atf_check -o ignore -e ignore mkdir ${TMPMP} 56272343Sngie atf_check -o ignore -e ignore touch ${TMPMP}/under_the_mount 57272343Sngie atf_check -o ignore -e ignore dd if=/dev/zero of=${TMPIM} count=5860 58272343Sngie atf_check -o ignore -e ignore vnconfig -v ${VND} ${TMPIM} 59272343Sngie atf_check -o ignore -e ignore disklabel -f disktab -rw ${VND} floppy288 60272343Sngie atf_check -o ignore -e ignore newfs -i 500 -b 8192 -f 1024 ${CVND}${MPART} 61272343Sngie atf_check -o ignore -e ignore mount -o async ${BVND}${MPART} ${TMPMP} 62272343Sngie atf_check -o ignore -e ignore touch ${TMPMP}/in_mounted_directory 63272343Sngie 64272343Sngie echo "*** Testing forced unmount" 65272343Sngie test -e "${TMPMP}/in_mounted_directory" || \ 66272343Sngie atf_fail "Test file not present in mounted directory!" 67272343Sngie 68272343Sngie mydir="`pwd`" 69272343Sngie cd "${TMPMP}" 70272343Sngie atf_check -o ignore -e ignore umount -f "${BVND}${MPART}" 71272343Sngie 72272343Sngie atf_check -s ne:0 -e inline:"ls: .: No such file or directory\n" ls . 73272343Sngie atf_check -s ne:0 -e inline:"ls: ..: No such file or directory\n" ls .. 74272343Sngie 75272343Sngie atf_check -s ne:0 -e ignore -o inline:"cd: can't cd to .\n" \ 76272343Sngie -x "cd . 2>&1" 77272343Sngie atf_check -s ne:0 -e ignore -o inline:"cd: can't cd to ..\n" \ 78272343Sngie -x "cd .. 2>&1" 79272343Sngie 80272343Sngie cd "${mydir}" 81272343Sngie 82272343Sngie test -e "${TMPMP}/under_the_mount" || \ 83272343Sngie atf_fail "Original mount point dissapeared!" 84272343Sngie} 85272343Sngieumount_cleanup() 86272343Sngie{ 87272343Sngie echo "*** Cleaning up ${TMPMP}, ${TMPIM}." 88272343Sngie umount -f "${TMPMP}" 89272343Sngie vnconfig -u "${VND}" 90272343Sngie} 91272343Sngie 92272343Sngieatf_init_test_cases() 93272343Sngie{ 94272343Sngie atf_add_test_case umount 95272343Sngie} 96