1 # $NetBSD: t_vnd.sh,v 1.9 2016/07/29 05:23:24 pgoyette Exp $
3 # Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions
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9 # notice, this list of conditions and the following disclaimer.
10 # 2. Redistributions in binary form must reproduce the above copyright
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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
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21 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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24 # POSSIBILITY OF SUCH DAMAGE.
28 # Verifies that vnd works with files stored in tmpfs.
32 MD_DEVICE_FILE=md.device
35 atf_test_case basic cleanup
37 atf_set "descr" "Verifies that vnd works with files stored in tmpfs"
38 atf_set "require.user" "root"
43 atf_check -s eq:0 -o ignore -e ignore \
44 dd if=/dev/zero of=disk.img bs=1m count=10
47 atf_check -s eq:0 -o empty -e empty mkdir mnt
48 atf_check -s eq:0 -o empty -e empty mdmfs -F disk.img md mnt
49 md_dev=$(df mnt | awk 'NR != 1 { print $1 }' | xargs basename)
50 atf_check test -c /dev/$md_dev # Sanity check
51 echo -n $md_dev > $TMPDIR/$MD_DEVICE_FILE
54 atf_check -s eq:0 -o empty -e empty vndconfig /dev/vnd3 disk.img
56 atf_check -s eq:0 -o ignore -e ignore newfs /dev/rvnd3a
58 atf_check -s eq:0 -o empty -e empty mkdir mnt
59 atf_check -s eq:0 -o empty -e empty mount /dev/vnd3a mnt
64 echo "Creating test files"
65 for f in $(jot -w %u 100 | uniq); do
66 jot 1000 >mnt/${f} || atf_fail "Failed to create file ${f}"
69 echo "Verifying created files"
70 for f in $(jot -w %u 100 | uniq); do
71 [ $(md5 mnt/${f} | cut -d ' ' -f 4) = \
72 53d025127ae99ab79e8502aae2d9bea6 ] || \
73 atf_fail "Invalid checksum for file ${f}"
76 atf_check -s eq:0 -o empty -e empty umount mnt
77 atf_check -s eq:0 -o empty -e empty vndconfig -u /dev/vnd3
84 if md_dev=$(cat $TMPDIR/$MD_DEVICE_FILE); then
85 echo "Will try disconnecting $md_dev"
87 echo "$MD_DEVICE_FILE doesn't exist in $TMPDIR; returning early"
91 if [ ! -f done ]; then
92 umount mnt 2>/dev/null 1>&2
93 vndconfig -u /dev/vnd3 2>/dev/null 1>&2
97 atf_init_test_cases() {
98 . $(atf_get_srcdir)/../h_funcs.subr
99 . $(atf_get_srcdir)/h_funcs.subr
101 atf_add_test_case basic