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17720c10cd
* maint.mk (sc_require_test_exit_idiom): New rule to enforce policy. * tests/cp/acl: Adhere to the new policy. * tests/cp/preserve-gid: Likewise. * tests/dd/misc: * tests/install/create-leading: * tests/ln/sf-1: * tests/ls/symlink-slash: * tests/misc/help-version: * tests/misc/ls-time: * tests/misc/nice: * tests/misc/shred-remove: * tests/misc/stty: * tests/misc/stty-row-col: * tests/mkdir/p-1: * tests/mkdir/p-2: * tests/mkdir/p-3: * tests/mkdir/p-v: * tests/mkdir/special-1: * tests/mkdir/writable-under-readonly: * tests/mv/acl: * tests/mv/backup-is-src: * tests/mv/diag: * tests/mv/dir-file: * tests/mv/force: * tests/mv/hard-link-1: * tests/mv/i-2: * tests/mv/i-4: * tests/mv/into-self: * tests/mv/into-self-2: * tests/mv/into-self-3: * tests/mv/partition-perm: * tests/mv/to-symlink: * tests/rmdir/ignore: * tests/tail-2/assert: * tests/tail-2/assert-2: * tests/touch/dangling-symlink: * tests/touch/dir-1: * tests/touch/empty-file: * tests/touch/fifo: * tests/touch/no-rights: Likewise. Signed-off-by: Jim Meyering <meyering@redhat.com>
60 lines
1.6 KiB
Bash
Executable File
60 lines
1.6 KiB
Bash
Executable File
#! /bin/sh
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# Demonstrate how mv fails when it tries to move a directory into itself.
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# Copyright (C) 1998-2000, 2002, 2007-2008 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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if test "$VERBOSE" = yes; then
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set -x
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mv --version
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fi
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. $srcdir/../lang-default
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. $srcdir/../test-lib.sh
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dir=toself-dir
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file=toself-file
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rm -rf $dir $file || framework_failure
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mkdir -p $dir/a/b || framework_failure
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touch $file || framework_failure
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fail=0
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# This mv command should fail.
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mv $dir $file $dir > out 2>&1 && fail=1
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sed \
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-e "s,mv:,XXX:," \
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-e "s,$dir,SRC," \
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-e "s,$dir/$dir,DEST," \
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out > out2
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cat > exp <<\EOF
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XXX: cannot move `SRC' to a subdirectory of itself, `DEST'
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EOF
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compare out2 exp || fail=1
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# Make sure the file is gone.
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test -f $file && fail=1
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# Make sure the directory is *not* moved.
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test -d $dir || fail=1
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test -d $dir/$dir && fail=1
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# Make sure the file has been moved to the right place.
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test -f $dir/$file || fail=1
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(exit $fail); exit $fail
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