7dd57ebdfa
* tests/extrac13.at: Don't assume that "diff -c" outputs nothing when there are no differences. This is not true on Solaris, where it outputs "No differences encounted".
54 lines
1.6 KiB
Plaintext
54 lines
1.6 KiB
Plaintext
# Process this file with autom4te to create testsuite. -*- Autotest -*-
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# Test suite for GNU tar.
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# Copyright (C) 2010 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3, or (at your option)
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# any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# written by Paul Eggert
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# Check that 'tar' normally does follow symbolic links when extracting,
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# unless --dereference is specified.
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AT_SETUP([extract over symlinks])
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AT_KEYWORDS([extract extrac13])
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AT_TAR_CHECK([
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mkdir src dst1 dst2 dst3
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echo file1 >src/file1
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ln -s target1 dst1/file1
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echo target1 >dst1/target1
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echo target1 >target1
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tar -cf archive.tar -C src . &&
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tar -xf archive.tar -C dst1 --warning=no-timestamp &&
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diff src/file1 dst1/file1 &&
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diff target1 dst1/target1
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ln -s target1 dst2/file1
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echo target1 >dst2/target1
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tar --overwrite -xf archive.tar -C dst2 --warning=no-timestamp &&
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diff src/file1 dst2/file1 &&
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diff target1 dst2/target1
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ln -s target1 dst3/file1
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echo target1 >dst3/target1
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tar --overwrite -xhf archive.tar -C dst3 --warning=no-timestamp &&
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diff src/file1 dst3/file1 &&
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diff src/file1 dst3/target1
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],
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[0],[],[],[],[],[gnu])
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AT_CLEANUP
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