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f38becab02
Initially, I did this,
git grep -l srcdir/test-lib.sh|xargs perl -p0i -e '~180-byte script'
but that line would have been much longer than the maximum permitted
by coreutils' commit hook, and wasn't readable besides, so here's a
more readable version:
lhs=$(printf '%s\\n' \
'if test "$VERBOSE" = yes; then' \
' set -x' \
' touch --version' \
'fi' \
'' \
'. $srcdir/test-lib.sh' \
| sed 's/\$/\\\$/g;s/touch/(\\w+)/')
rhs=$(printf '%s\\n' \
'. "${srcdir=.}/init.sh"; path_prepend_ ../src' \
'test "$VERBOSE" = yes && FIXME --version' \
| sed 's/\$/\\\$/g;s/FIXME/\$1/')
git grep -l srcdir/test-lib.sh|xargs perl -p0i -e "s,$lhs,$rhs,"
49 lines
1.6 KiB
Bash
Executable File
49 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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# make sure chown --from=... works
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# Copyright (C) 2001, 2004-2010 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 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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. "${srcdir=.}/init.sh"; path_prepend_ ../src
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test "$VERBOSE" = yes && chgrp --version
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require_root_
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touch f || framework_failure
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chown -R --preserve-root 0:1 f
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# Make sure the owner and group are 0 and 1 respectively.
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set _ `ls -n f`; shift; test "$3:$4" = 0:1 || fail=1
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chown --from=0:1 2:010 f || fail=1
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# And now they should be 2 and 10 respectively.
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set _ `ls -n f`; shift; test "$3:$4" = 2:10 || fail=1
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ln -s f slink
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# Applying chown to a symlink with --no-dereference
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# should change only the link.
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chown --no-dereference 0:1 slink || fail=1
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# owner/group on the symlink should be set
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set _ `ls -n slink`; shift; test "$3:$4" = 0:1 || fail=1
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# owner/group on the referent should remain unchanged
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set _ `ls -n f`; shift; test "$3:$4" = 2:10 || fail=1
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chown --no-dereference --from=0:1 2:010 slink || fail=1
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# owner/group on the symlink should be changed
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set _ `ls -n slink`; shift; test "$3:$4" = 2:10 || fail=1
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Exit $fail
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