1# 2# Copyright (c) 2017 Enji Cooper <ngie@FreeBSD.org> 3# 4# Redistribution and use in source and binary forms, with or without 5# modification, are permitted provided that the following conditions 6# are met: 7# 1. Redistributions of source code must retain the above copyright 8# notice, this list of conditions and the following disclaimer. 9# 2. Redistributions in binary form must reproduce the above copyright 10# notice, this list of conditions and the following disclaimer in the 11# documentation and/or other materials provided with the distribution. 12# 13# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 17# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23# SUCH DAMAGE. 24# 25# $FreeBSD$ 26 27atf_test_case A_flag 28A_flag_head() 29{ 30 atf_set "descr" "Verify -A behavior" 31} 32A_flag_body() 33{ 34 # XXX: compressed volumes? 35 atf_check truncate -s 10g sparse.file 36 atf_check -o inline:'1\tsparse.file\n' du -g sparse.file 37 atf_check -o inline:'10\tsparse.file\n' du -A -g sparse.file 38} 39 40atf_test_case H_flag 41H_flag_head() 42{ 43 atf_set "descr" "Verify -H behavior" 44} 45H_flag_body() 46{ 47 local paths1='testdir/A/B testdir/A testdir/C testdir' 48 local paths2='testdir/C/B testdir/C' 49 local lineprefix="^[0-9]+$(printf "\t")" 50 local sep="\$\n${lineprefix}" 51 52 atf_check mkdir testdir 53 atf_check -x "cd testdir && mkdir A && touch A/B && ln -s A C" 54 55 atf_check -o save:du.out du -aAH testdir 56 atf_check egrep -q "${lineprefix}$(echo $paths1 | sed -e "s/ /$sep/g")$" du.out 57 # Check that the output doesn't contain any lines (i.e. paths) that we 58 # did not expect it to contain from $paths1. 59 atf_check -s exit:1 egrep -vq "${lineprefix}$(echo $paths1 | sed -e "s/ /$sep/g")$" du.out 60 61 atf_check -o save:du_C.out du -aAH testdir/C 62 atf_check egrep -q "${lineprefix}$(echo $paths2 | sed -e "s/ /$sep/g")$" du_C.out 63 64 # Check that the output doesn't contain any lines (i.e. paths) that we 65 # did not expect it to contain from $paths2. 66 atf_check -s exit:1 egrep -vq "${lineprefix}$(echo $paths2 | sed -e "s/ /$sep/g")$" du_C.out 67} 68 69atf_test_case I_flag 70I_flag_head() 71{ 72 atf_set "descr" "Verify -I behavior" 73} 74I_flag_body() 75{ 76 paths_sans_foo_named="a/motley/fool/of/sorts fool/parts/with/their/cache bar baz" 77 paths_foo_named="foo foobar" 78 paths="$paths_sans_foo_named $paths_foo_named" 79 80 # cd'ing to testdir helps ensure that files from atf/kyua don't 81 # pollute the results. 82 atf_check -x "mkdir testdir && cd testdir && mkdir -p $paths" 83 atf_check -o save:du.out -x "cd testdir && du -s $paths_sans_foo_named" 84 atf_check -o save:du_I.out -x "cd testdir && du -I '*foo*' -s $paths" 85 86 atf_check diff -u du.out du_I.out 87} 88 89atf_test_case c_flag 90c_flag_head() 91{ 92 atf_set "descr" "Verify -c output" 93} 94c_flag_body() 95{ 96 atf_check truncate -s 0 foo bar 97} 98 99atf_test_case g_flag 100g_flag_head() 101{ 102 atf_set "descr" "Verify -g output" 103} 104g_flag_body() 105{ 106 atf_check truncate -s 1k A 107 atf_check truncate -s 1m B 108 atf_check truncate -s 1g C 109 atf_check truncate -s 1t D 110 atf_check -o inline:'1\tA\n1\tB\n1\tC\n1024\tD\n' du -Ag A B C D 111} 112 113atf_test_case h_flag 114h_flag_head() 115{ 116 atf_set "descr" "Verify -h output" 117} 118h_flag_body() 119{ 120 atf_check truncate -s 1k A 121 atf_check truncate -s 1m B 122 atf_check truncate -s 1g C 123 atf_check truncate -s 1t D 124 atf_check -o inline:'1.0K\tA\n1.0M\tB\n1.0G\tC\n1.0T\tD\n' du -Ah A B C D 125} 126 127atf_test_case k_flag 128k_flag_head() 129{ 130 atf_set "descr" "Verify -k output" 131} 132k_flag_body() 133{ 134 atf_check truncate -s 1k A 135 atf_check truncate -s 1m B 136 atf_check -o inline:'1\tA\n1024\tB\n' du -Ak A B 137} 138 139atf_test_case m_flag 140m_flag_head() 141{ 142 atf_set "descr" "Verify -m output" 143} 144m_flag_body() 145{ 146 atf_check truncate -s 1k A 147 atf_check truncate -s 1m B 148 atf_check truncate -s 1g C 149 atf_check -o inline:'1\tA\n1\tB\n1024\tC\n' du -Am A B C 150} 151 152atf_test_case si_flag 153si_flag_head() 154{ 155 atf_set "descr" "Verify --si output" 156} 157si_flag_body() 158{ 159 atf_check truncate -s 1500000 A 160 atf_check truncate -s 1572864 B 161 162 atf_check -o inline:'1.4M\tA\n1.5M\tB\n' du -Ah A B 163 atf_check -o inline:'1.5M\tA\n1.6M\tB\n' du -A --si A B 164} 165 166atf_init_test_cases() 167{ 168 atf_add_test_case A_flag 169 atf_add_test_case H_flag 170 atf_add_test_case I_flag 171 atf_add_test_case g_flag 172 atf_add_test_case h_flag 173 atf_add_test_case k_flag 174 atf_add_test_case m_flag 175 atf_add_test_case si_flag 176} 177