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e7a2580b96
Run "make update-copyright" and then... * gnulib: Update to latest with copyright year adjusted. * tests/init.sh: Sync with gnulib to pick up copyright year. * bootstrap: Likewise. * tests/sample-test: Adjust to use the single most recent year.
54 lines
1.5 KiB
Bash
Executable File
54 lines
1.5 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) 1998-2017 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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print_ver_ mv
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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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# 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 exp out2 || 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
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