1# $NetBSD: t_readdir.sh,v 1.5 2010/11/07 17:51:18 jmmv Exp $ 2# 3# Copyright (c) 2005, 2006, 2007, 2008 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# 15# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 16# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 17# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 18# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 19# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 20# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 21# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 22# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 24# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 25# POSSIBILITY OF SUCH DAMAGE. 26# 27 28# 29# Verifies that the readdir operation works. 30# 31 32atf_test_case dots 33dots_head() { 34 atf_set "descr" "Verifies that readdir returns the '.' and '..'" \ 35 "entries" 36 atf_set "require.user" "root" 37} 38dots_body() { 39 test_mount 40 41 atf_check -s eq:0 -o save:stdout -e empty /bin/ls -a 42 atf_check -s eq:0 -o ignore -e empty grep '^\.$' stdout 43 atf_check -s eq:0 -o ignore -e empty grep '^\..$' stdout 44 45 test_unmount 46} 47 48atf_test_case types 49types_head() { 50 atf_set "descr" "Verifies that readdir works for all different" \ 51 "file types" 52 atf_set "require.user" "root" 53} 54types_body() { 55 test_mount 56 57 atf_check -s eq:0 -o empty -e empty mkdir dir 58 atf_check -s eq:0 -o empty -e empty touch reg 59 atf_check -s eq:0 -o empty -e empty ln -s reg lnk 60 atf_check -s eq:0 -o empty -e empty mknod blk b 0 0 61 atf_check -s eq:0 -o empty -e empty mknod chr c 0 0 62 atf_check -s eq:0 -o empty -e empty mknod fifo p 63 atf_check -s eq:0 -o empty -e empty \ 64 $(atf_get_srcdir)/h_tools sockets sock 65 66 atf_check -s eq:0 -o ignore -e empty ls 67 atf_check -s eq:0 -o empty -e empty rm -rf * 68 69 test_unmount 70} 71 72atf_test_case caching 73caching_head() { 74 atf_set "descr" "Catch a bug caused by incorrect invalidation of" \ 75 "readdir caching variables" 76 atf_set "require.user" "root" 77} 78caching_body() { 79 test_mount 80 81 atf_check -s eq:0 -o empty -e empty touch $(jot 10) 82 atf_check -s eq:0 -o empty -e empty rm * 83 atf_check -s eq:0 -o empty -e empty touch $(jot 20) 84 atf_check -s eq:0 -o empty -e empty -x "ls >/dev/null" 85 86 test_unmount 87} 88 89atf_test_case many 90many_head() { 91 atf_set "descr" "Verifies that readdir works with many files" 92 atf_set "require.user" "root" 93} 94many_body() { 95 test_mount 96 97 atf_check -s eq:0 -o empty -e empty mkdir a 98 echo "Creating 500 files" 99 for f in $(jot 500); do 100 touch a/$f 101 done 102 atf_check -s eq:0 -o empty -e empty rm a/* 103 atf_check -s eq:0 -o empty -e empty rmdir a 104 105 test_unmount 106} 107 108atf_init_test_cases() { 109 . $(atf_get_srcdir)/../h_funcs.subr 110 . $(atf_get_srcdir)/h_funcs.subr 111 112 atf_add_test_case dots 113 atf_add_test_case types 114 atf_add_test_case caching 115 atf_add_test_case many 116} 117