2 # Copyright (c) 2017 Ngie Cooper <ngie@FreeBSD.org>
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions
8 # 1. Redistributions of source code must retain the above copyright
9 # notice, this list of conditions and the following disclaimer.
10 # 2. Redistributions in binary form must reproduce the above copyright
11 # notice, this list of conditions and the following disclaimer in the
12 # documentation and/or other materials provided with the distribution.
14 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 atf_set "descr" "Verify -A behavior"
35 # XXX: compressed volumes?
36 atf_check truncate -s 10g sparse.file
37 atf_check -o inline:'1\tsparse.file\n' du -g sparse.file
38 atf_check -o inline:'10\tsparse.file\n' du -A -g sparse.file
44 atf_set "descr" "Verify -H behavior"
48 local paths1='testdir/A/B testdir/A testdir/C testdir'
49 local paths2='testdir/A/B testdir/A testdir/C testdir'
50 local sep='\n[0-9]+\t'
52 atf_check mkdir testdir
53 atf_check -x "cd testdir && mkdir A && touch A/B && ln -s A C"
55 atf_check -o save:du.out du -aAH testdir
56 atf_check egrep -q "[0-9]+\t$(echo $paths1 | tr ' ' "$sep")\n" du.out
57 atf_check -o save:du_C.out du -aAH testdir/C
58 atf_check egrep -q "[0-9]+\t$(echo $paths2 | tr ' ' "$sep")\n" du_C.out
64 atf_set "descr" "Verify -I behavior"
68 paths_sans_foo_named="a/motley/fool/of/sorts fool/parts/with/their/cache bar baz"
69 paths_foo_named="foo foobar"
70 paths="$paths_sans_foo_named $paths_foo_named"
72 # cd'ing to testdir helps ensure that files from atf/kyua don't
73 # pollute the results.
74 atf_check -x "mkdir testdir && cd testdir && mkdir -p $paths"
75 atf_check -o save:du.out -x "cd testdir && du -s $paths_sans_foo_named"
76 atf_check -o save:du_I.out -x "cd testdir && du -I '*foo*' -s $paths"
78 atf_check diff -u du.out du_I.out
84 atf_set "descr" "Verify -c output"
88 atf_check truncate -s 0 foo bar
94 atf_set "descr" "Verify -g output"
98 atf_check truncate -s 1k A
99 atf_check truncate -s 1m B
100 atf_check truncate -s 1g C
101 atf_check truncate -s 1t D
102 atf_check -o inline:'1\tA\n1\tB\n1\tC\n1024\tD\n' du -Ag A B C D
108 atf_set "descr" "Verify -h output"
112 atf_check truncate -s 1k A
113 atf_check truncate -s 1m B
114 atf_check truncate -s 1g C
115 atf_check truncate -s 1t D
116 atf_check -o inline:'1.0K\tA\n1.0M\tB\n1.0G\tC\n1.0T\tD\n' du -Ah A B C D
122 atf_set "descr" "Verify -k output"
126 atf_check truncate -s 1k A
127 atf_check truncate -s 1m B
128 atf_check -o inline:'1\tA\n1024\tB\n' du -Ak A B
134 atf_set "descr" "Verify -m output"
138 atf_check truncate -s 1k A
139 atf_check truncate -s 1m B
140 atf_check truncate -s 1g C
141 atf_check -o inline:'1\tA\n1\tB\n1024\tC\n' du -Am A B C
144 atf_test_case si_flag
147 atf_set "descr" "Verify --si output"
151 atf_check truncate -s 1500000 A
152 atf_check truncate -s 1572864 B
154 atf_check -o inline:'1.4M\tA\n1.5M\tB\n' du -Ah A B
155 atf_check -o inline:'1.5M\tA\n1.6M\tB\n' du -A --si A B
158 atf_init_test_cases()
160 atf_add_test_case A_flag
161 atf_add_test_case H_flag
162 atf_add_test_case I_flag
163 atf_add_test_case g_flag
164 atf_add_test_case h_flag
165 atf_add_test_case k_flag
166 atf_add_test_case m_flag
167 atf_add_test_case si_flag