1272343Sngie# $NetBSD: t_truncate.sh,v 1.4 2010/11/07 17:51:18 jmmv Exp $ 2272343Sngie# 3272343Sngie# Copyright (c) 2005, 2006, 2007 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 28272343Sngieatf_test_case basic 29272343Sngiebasic_head() { 30272343Sngie atf_set "descr" "Verifies that the truncate operation works" 31272343Sngie atf_set "require.user" "root" 32272343Sngie} 33272343Sngiebasic_body() { 34272343Sngie test_mount 35272343Sngie 36272343Sngie echo "Creating big file" 37272343Sngie jot 10000 >a || atf_fail "Failed to create big file" 38272343Sngie echo "Trunctaing the file to a smaller size" 39272343Sngie echo foo >a || atf_fail "Failed to truncate file to a smaller size" 40272343Sngie [ $(md5 a | cut -d ' ' -f 4) = d3b07384d113edec49eaa6238ad5ff00 ] || \ 41272343Sngie echo "Truncated file is incorrect" 42272343Sngie 43272343Sngie echo "Truncating to zero bytes" 44272343Sngie >a || atf_fail "Failed to truncate to 0" 45272343Sngie echo "Truncating to zero bytes, second try" 46272343Sngie >a || atf_fail "Failed to re-truncate to 0" 47272343Sngie 48272343Sngie test_unmount 49272343Sngie} 50272343Sngie 51272343Sngieatf_init_test_cases() { 52272343Sngie . $(atf_get_srcdir)/../h_funcs.subr 53272343Sngie . $(atf_get_srcdir)/h_funcs.subr 54272343Sngie 55272343Sngie atf_add_test_case basic 56272343Sngie} 57