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# Make sure chmod gives the right diagnostic for a readable,
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# but inaccessible directory.
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# Copyright (C) 2003-2012 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 of the License, or
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# (at your option) 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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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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mkdir -p d/no-x/y a/b || framework_failure_
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chmod u=rw d/no-x || framework_failure_
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# This must exit nonzero.
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chmod -R o=r d >/dev/null 2>out && fail=1
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# NOTE: this code is the same for all tests/*/no-x tests.
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# Depending on whether fts is using native fdopendir, we see one
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# of the following diagnostics (note also the /y suffix in one case):
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# prog: 'd/no-x': Permission denied
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# prog: cannot access 'd/no-x/y': Permission denied
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# prog: cannot read directory 'd/no-x': Permission denied
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# Convert either of the latter two to the first one.
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sed "s/^$prog: cannot access /$prog: /" out > t && mv t out
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sed "s/^$prog: cannot read directory /$prog: /" out > t && mv t out
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sed 's,d/no-x/y,d/no-x,' out > t && mv t out
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$prog: 'd/no-x': Permission denied
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compare exp out || fail=1
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# This will fail with ''chmod: fts_read failed: Permission denied''
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chmod a-x . b 2> /dev/null && fail=1
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# chmod must exit with status 1.
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# Due to a bug in coreutils-5.93's fts.c, chmod would provoke
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# an abort (exit with status 134) on recent glibc-based systems.
added
removed
tests/chmod/no-x.sh
