1# $NetBSD: t_readdir.sh,v 1.4 2010/06/04 08:39:40 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 atf_set "use.fs" "true" 38} 39dots_body() { 40 test_mount 41 42 atf_check -s eq:0 -o save:stdout -e empty /bin/ls -a 43 atf_check -s eq:0 -o ignore -e empty grep '^\.$' stdout 44 atf_check -s eq:0 -o ignore -e empty grep '^\..$' stdout 45 46 test_unmount 47} 48 49atf_test_case types 50types_head() { 51 atf_set "descr" "Verifies that readdir works for all different" \ 52 "file types" 53 atf_set "require.user" "root" 54 atf_set "use.fs" "true" 55} 56types_body() { 57 test_mount 58 59 atf_check -s eq:0 -o empty -e empty mkdir dir 60 atf_check -s eq:0 -o empty -e empty touch reg 61 atf_check -s eq:0 -o empty -e empty ln -s reg lnk 62 atf_check -s eq:0 -o empty -e empty mknod blk b 0 0 63 atf_check -s eq:0 -o empty -e empty mknod chr c 0 0 64 atf_check -s eq:0 -o empty -e empty mknod fifo p 65 atf_check -s eq:0 -o empty -e empty \ 66 $(atf_get_srcdir)/h_tools sockets sock 67 68 atf_check -s eq:0 -o ignore -e empty ls 69 atf_check -s eq:0 -o empty -e empty rm -rf * 70 71 test_unmount 72} 73 74atf_test_case caching 75caching_head() { 76 atf_set "descr" "Catch a bug caused by incorrect invalidation of" \ 77 "readdir caching variables" 78 atf_set "require.user" "root" 79 atf_set "use.fs" "true" 80} 81caching_body() { 82 test_mount 83 84 atf_check -s eq:0 -o empty -e empty touch $(jot 10) 85 atf_check -s eq:0 -o empty -e empty rm * 86 atf_check -s eq:0 -o empty -e empty touch $(jot 20) 87 atf_check -s eq:0 -o empty -e empty -x "ls >/dev/null" 88 89 test_unmount 90} 91 92atf_test_case many 93many_head() { 94 atf_set "descr" "Verifies that readdir works with many files" 95 atf_set "require.user" "root" 96 atf_set "use.fs" "true" 97} 98many_body() { 99 test_mount 100 101 atf_check -s eq:0 -o empty -e empty mkdir a 102 echo "Creating 500 files" 103 for f in $(jot 500); do 104 touch a/$f 105 done 106 atf_check -s eq:0 -o empty -e empty rm a/* 107 atf_check -s eq:0 -o empty -e empty rmdir a 108 109 test_unmount 110} 111 112atf_init_test_cases() { 113 . $(atf_get_srcdir)/../h_funcs.subr 114 . $(atf_get_srcdir)/h_funcs.subr 115 116 atf_add_test_case dots 117 atf_add_test_case types 118 atf_add_test_case caching 119 atf_add_test_case many 120} 121