1#!/bin/sh 2# 3# $NetBSD: t_times,v 1.6 2006/11/09 16:20:06 jmmv Exp $ 4# 5# Copyright (c) 2005, 2006 The NetBSD Foundation, Inc. 6# All rights reserved. 7# 8# This code is derived from software contributed to The NetBSD Foundation 9# by Julio M. Merino Vidal, developed as part of Google's Summer of Code 10# 2005 program. 11# 12# Redistribution and use in source and binary forms, with or without 13# modification, are permitted provided that the following conditions 14# are met: 15# 1. Redistributions of source code must retain the above copyright 16# notice, this list of conditions and the following disclaimer. 17# 2. Redistributions in binary form must reproduce the above copyright 18# notice, this list of conditions and the following disclaimer in the 19# documentation and/or other materials provided with the distribution. 20# 21# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 22# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 23# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 24# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 25# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 26# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 27# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 28# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 29# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 30# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 31# POSSIBILITY OF SUCH DAMAGE. 32# 33# 34 35# 36# Verifies that node times are properly handled. 37# 38 39test_run() { 40 test_mount 41 42 test_name "Creation of empty file" 43 touch a || die 44 eval $(stat -s a | sed -e 's|st_|ost_|g') || die 45 [ ${ost_birthtime} -eq ${ost_atime} ] || die 46 [ ${ost_birthtime} -eq ${ost_ctime} ] || die 47 [ ${ost_birthtime} -eq ${ost_mtime} ] || die 48 49 test_name "Read of empty file" 50 sleep 1 51 cat a >/dev/null || die 52 eval $(stat -s a) || die 53 [ ${st_atime} -gt ${ost_atime} ] || die 54 [ ${st_ctime} -eq ${ost_ctime} ] || die 55 [ ${st_mtime} -eq ${ost_mtime} ] || die 56 57 test_name "Write to (and extension of) empty file" 58 sleep 1 59 echo foo >a || die 60 eval $(stat -s a) || die 61 [ ${st_atime} -gt ${ost_atime} ] || die 62 [ ${st_ctime} -gt ${ost_ctime} ] || die 63 [ ${st_mtime} -gt ${ost_mtime} ] || die 64 65 test_name "Creation of non-empty file" 66 echo foo >b || die 67 eval $(stat -s b | sed -e 's|st_|ost_|g') || die 68 69 test_name "Read of non-empty file" 70 sleep 1 71 cat b >/dev/null || die 72 eval $(stat -s b) || die 73 [ ${st_atime} -gt ${ost_atime} ] || die 74 [ ${st_ctime} -eq ${ost_ctime} ] || die 75 [ ${st_mtime} -eq ${ost_mtime} ] || die 76 77 test_name "Creation of non-empty file" 78 echo foo >c || die 79 eval $(stat -s c | sed -e 's|st_|ost_|g') || die 80 81 test_name "New link to non-empty file" 82 sleep 1 83 ln c d || die 84 eval $(stat -s c) || die 85 [ ${st_atime} -eq ${ost_atime} ] || die 86 [ ${st_ctime} -gt ${ost_ctime} ] || die 87 [ ${st_mtime} -eq ${ost_mtime} ] || die 88 89 test_name "File renaming does not change times" 90 mkdir e || die 91 echo foo >e/a || die 92 eval $(stat -s e | sed -e 's|st_|dost_|g') || die 93 eval $(stat -s e/a | sed -e 's|st_|ost_|g') || die 94 sleep 1 95 mv e/a e/b || die 96 eval $(stat -s e | sed -e 's|st_|dst_|g') || die 97 eval $(stat -s e/b) || die 98 [ ${st_atime} -eq ${ost_atime} ] || die 99 [ ${st_ctime} -gt ${ost_ctime} ] || die 100 [ ${st_mtime} -eq ${ost_mtime} ] || die 101 [ ${dst_mtime} -gt ${dost_mtime} ] || die 102 103 test_unmount 104} 105 106. ${SUBRDIR}/h_funcs.subr 107