1# $NetBSD: t_read_write.sh,v 1.1 2007/11/12 15:18:25 jmmv Exp $ 2# 3# Copyright (c) 2005, 2006, 2007 The NetBSD Foundation, Inc. 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 3. All advertising materials mentioning features or use of this software 15# must display the following acknowledgement: 16# This product includes software developed by the NetBSD 17# Foundation, Inc. and its contributors. 18# 4. Neither the name of The NetBSD Foundation nor the names of its 19# contributors may be used to endorse or promote products derived 20# from this software without specific prior written permission. 21# 22# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 23# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 24# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 25# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 26# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 27# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 28# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 29# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 30# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 31# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32# POSSIBILITY OF SUCH DAMAGE. 33# 34 35# 36# Verifies that the read and write operations work. 37# 38 39atf_test_case basic 40basic_head() { 41 atf_set "descr" "Checks that file removal works" 42 atf_set "require.user" "root" 43} 44basic_body() { 45 test_mount 46 47 echo "Testing write to a small file" 48 echo foo >a || atf_fail "Failed to write to file" 49 [ $(md5 a | cut -d ' ' -f 4) = d3b07384d113edec49eaa6238ad5ff00 ] || \ 50 atf_fail "Invalid file contents" 51 52 echo "Testing appending to a small file" 53 echo bar >>a || atf_fail "Failed to append data to file" 54 [ $(md5 a | cut -d ' ' -f 4) = f47c75614087a8dd938ba4acff252494 ] || \ 55 atf_fail "Invalid file contents" 56 57 echo "Testing write to a big file (bigger than a page)" 58 jot 10000 >b || atf_fail "Failed to create a big file" 59 [ $(md5 b | cut -d ' ' -f 4) = 72d4ff27a28afbc066d5804999d5a504 ] || \ 60 atf_fail "Invalid file contents" 61 62 test_unmount 63} 64 65atf_test_case kqueue 66kqueue_head() { 67 atf_set "descr" "Checks that writing to a file raises the" \ 68 "appropriate kqueue events" 69 atf_set "require.user" "root" 70} 71kqueue_body() { 72 test_mount 73 74 atf_check 'dd if=/dev/zero of=c bs=1k count=10' 0 ignore ignore 75 echo 'dd if=/dev/zero of=c seek=2 bs=1k count=1 conv=notrunc' \ 76 '>/dev/null 2>&1' | kqueue_monitor 1 c 77 kqueue_check c NOTE_WRITE 78 79 echo foo >d 80 echo 'echo bar >>d' | kqueue_monitor 2 d 81 kqueue_check d NOTE_EXTEND 82 kqueue_check d NOTE_WRITE 83 84 test_unmount 85} 86 87atf_init_test_cases() { 88 . $(atf_get_srcdir)/../h_funcs.subr 89 . $(atf_get_srcdir)/h_funcs.subr 90 91 atf_add_test_case basic 92 atf_add_test_case kqueue 93} 94