da5069e1f7
Previous spellings of my name (NGie, Ngie) weren't my legal spelling. Use Enji instead for clarity. While here, remove "All Rights Reserved" from copyrights I "own". MFC after: 1 week
168 lines
4.3 KiB
Bash
Executable File
168 lines
4.3 KiB
Bash
Executable File
#
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# Copyright (c) 2017 Enji Cooper <ngie@FreeBSD.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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atf_test_case A_flag
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A_flag_head()
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{
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atf_set "descr" "Verify -A behavior"
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}
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A_flag_body()
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{
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# XXX: compressed volumes?
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atf_check truncate -s 10g sparse.file
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atf_check -o inline:'1\tsparse.file\n' du -g sparse.file
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atf_check -o inline:'10\tsparse.file\n' du -A -g sparse.file
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}
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atf_test_case H_flag
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H_flag_head()
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{
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atf_set "descr" "Verify -H behavior"
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}
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H_flag_body()
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{
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local paths1='testdir/A/B testdir/A testdir/C testdir'
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local paths2='testdir/A/B testdir/A testdir/C testdir'
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local sep='\n[0-9]+\t'
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atf_check mkdir testdir
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atf_check -x "cd testdir && mkdir A && touch A/B && ln -s A C"
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atf_check -o save:du.out du -aAH testdir
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atf_check egrep -q "[0-9]+\t$(echo $paths1 | tr ' ' "$sep")\n" du.out
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atf_check -o save:du_C.out du -aAH testdir/C
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atf_check egrep -q "[0-9]+\t$(echo $paths2 | tr ' ' "$sep")\n" du_C.out
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}
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atf_test_case I_flag
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I_flag_head()
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{
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atf_set "descr" "Verify -I behavior"
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}
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I_flag_body()
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{
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paths_sans_foo_named="a/motley/fool/of/sorts fool/parts/with/their/cache bar baz"
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paths_foo_named="foo foobar"
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paths="$paths_sans_foo_named $paths_foo_named"
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# cd'ing to testdir helps ensure that files from atf/kyua don't
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# pollute the results.
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atf_check -x "mkdir testdir && cd testdir && mkdir -p $paths"
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atf_check -o save:du.out -x "cd testdir && du -s $paths_sans_foo_named"
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atf_check -o save:du_I.out -x "cd testdir && du -I '*foo*' -s $paths"
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atf_check diff -u du.out du_I.out
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}
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atf_test_case c_flag
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c_flag_head()
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{
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atf_set "descr" "Verify -c output"
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}
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c_flag_body()
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{
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atf_check truncate -s 0 foo bar
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}
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atf_test_case g_flag
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g_flag_head()
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{
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atf_set "descr" "Verify -g output"
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}
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g_flag_body()
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{
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atf_check truncate -s 1k A
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atf_check truncate -s 1m B
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atf_check truncate -s 1g C
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atf_check truncate -s 1t D
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atf_check -o inline:'1\tA\n1\tB\n1\tC\n1024\tD\n' du -Ag A B C D
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}
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atf_test_case h_flag
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h_flag_head()
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{
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atf_set "descr" "Verify -h output"
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}
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h_flag_body()
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{
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atf_check truncate -s 1k A
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atf_check truncate -s 1m B
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atf_check truncate -s 1g C
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atf_check truncate -s 1t D
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atf_check -o inline:'1.0K\tA\n1.0M\tB\n1.0G\tC\n1.0T\tD\n' du -Ah A B C D
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}
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atf_test_case k_flag
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k_flag_head()
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{
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atf_set "descr" "Verify -k output"
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}
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k_flag_body()
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{
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atf_check truncate -s 1k A
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atf_check truncate -s 1m B
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atf_check -o inline:'1\tA\n1024\tB\n' du -Ak A B
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}
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atf_test_case m_flag
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m_flag_head()
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{
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atf_set "descr" "Verify -m output"
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}
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m_flag_body()
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{
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atf_check truncate -s 1k A
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atf_check truncate -s 1m B
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atf_check truncate -s 1g C
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atf_check -o inline:'1\tA\n1\tB\n1024\tC\n' du -Am A B C
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}
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atf_test_case si_flag
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si_flag_head()
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{
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atf_set "descr" "Verify --si output"
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}
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si_flag_body()
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{
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atf_check truncate -s 1500000 A
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atf_check truncate -s 1572864 B
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atf_check -o inline:'1.4M\tA\n1.5M\tB\n' du -Ah A B
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atf_check -o inline:'1.5M\tA\n1.6M\tB\n' du -A --si A B
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}
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atf_init_test_cases()
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{
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atf_add_test_case A_flag
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atf_add_test_case H_flag
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atf_add_test_case I_flag
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atf_add_test_case g_flag
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atf_add_test_case h_flag
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atf_add_test_case k_flag
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atf_add_test_case m_flag
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atf_add_test_case si_flag
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}
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