1# $NetBSD: t_mkdir.sh,v 1.5 2010/06/07 03:39:41 riz 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 mkdir works by creating some nested directories. It also 30# checks, in part, the lookup operation. 31# 32 33atf_test_case single 34single_head() { 35 atf_set "descr" "Creates a single directory and checks the" \ 36 "mount point's hard link count" 37 atf_set "require.user" "root" 38 atf_set "use.fs" "true" 39} 40single_body() { 41 test_mount 42 43 atf_check -s eq:1 -o empty -e empty test -d a 44 atf_check -s eq:0 -o empty -e empty mkdir a 45 atf_check -s eq:0 -o empty -e empty test -d a 46 test -d a 47 eval $(stat -s ${Mount_Point}) 48 [ ${st_nlink} = 3 ] || atf_fail "Link count is not 3" 49 50 test_unmount 51} 52 53atf_test_case many 54many_head() { 55 atf_set "descr" "Creates multiple directories and checks the" \ 56 "mount point's hard link count" 57 atf_set "require.user" "root" 58 atf_set "use.fs" "true" 59} 60many_body() { 61 test_mount 62 63 for d in $(jot 100); do 64 atf_check -s eq:1 -o empty -e empty test -d ${d} 65 atf_check -s eq:0 -o empty -e empty mkdir ${d} 66 atf_check -s eq:0 -o empty -e empty test -d ${d} 67 done 68 eval $(stat -s ${Mount_Point}) 69 [ ${st_nlink} = 102 ] || atf_fail "Link count is not 102" 70 71 test_unmount 72} 73 74atf_test_case nested 75nested_head() { 76 atf_set "descr" "Checks if nested directories can be created" 77 atf_set "require.user" "root" 78 atf_set "use.fs" "true" 79} 80nested_body() { 81 test_mount 82 83 atf_check -s eq:1 -o empty -e empty test -d a/b/c/d/e 84 atf_check -s eq:0 -o empty -e empty mkdir -p a/b/c/d/e 85 atf_check -s eq:0 -o empty -e empty test -d a/b/c/d/e 86 87 test_unmount 88} 89 90atf_test_case attrs 91attrs_head() { 92 atf_set "descr" "Checks that new directories get the proper" \ 93 "attributes (owner and group)" 94 atf_set "require.config" "unprivileged-user" 95 atf_set "require.user" "root" 96 atf_set "use.fs" "true" 97} 98attrs_body() { 99 # Allow the unprivileged user to access the work directory. 100 chmod 711 . 101 102 test_mount 103 104 user=$(atf_config_get unprivileged-user) 105 106 atf_check -s eq:0 -o empty -e empty mkdir b c 107 108 atf_check -s eq:0 -o empty -e empty chown ${user}:0 b 109 eval $(stat -s b) 110 [ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner" 111 [ ${st_gid} -eq 0 ] || atf_fail "Incorrect group" 112 113 atf_check -s eq:0 -o empty -e empty chown ${user}:100 c 114 eval $(stat -s c) 115 [ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner" 116 [ ${st_gid} -eq 100 ] || atf_fail "Incorrect group" 117 118 atf_check -s eq:0 -o empty -e empty su ${user} -c 'mkdir b/a' 119 eval $(stat -s b/a) 120 [ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner" 121 [ ${st_gid} -eq 0 ] || atf_fail "Incorrect group" 122 123 atf_check -s eq:0 -o empty -e empty su ${user} -c 'mkdir c/a' 124 eval $(stat -s c/a) 125 [ ${st_uid} -eq $(id -u ${user}) ] || atf_fail "Incorrect owner" 126 [ ${st_gid} -eq 100 ] || atf_fail "Incorrect group" 127 128 test_unmount 129} 130 131atf_test_case kqueue 132kqueue_head() { 133 atf_set "descr" "Creates a directory and checks the kqueue events" \ 134 "raised" 135 atf_set "require.user" "root" 136 atf_set "use.fs" "true" 137} 138kqueue_body() { 139 test_mount 140 141 atf_check -s eq:0 -o empty -e empty mkdir dir 142 echo 'mkdir dir/a' | kqueue_monitor 2 dir 143 144 # Creating a directory raises NOTE_LINK on the parent directory 145 kqueue_check dir NOTE_LINK 146 147 # Creating a directory raises NOTE_WRITE on the parent directory 148 kqueue_check dir NOTE_WRITE 149 150 atf_check -s eq:0 -o empty -e empty rmdir dir/a 151 atf_check -s eq:0 -o empty -e empty rmdir dir 152 153 test_unmount 154} 155 156atf_init_test_cases() { 157 . $(atf_get_srcdir)/../h_funcs.subr 158 . $(atf_get_srcdir)/h_funcs.subr 159 160 atf_add_test_case single 161 atf_add_test_case many 162 atf_add_test_case nested 163 atf_add_test_case attrs 164 atf_add_test_case kqueue 165} 166