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28b176085f
Update to latest gnulib with new copyright year. Run "make update-copyright" and then... * gnulib: Update included in this commit as copyright years are the only change from the previous gnulib commit. * tests/init.sh: Sync with gnulib to pick up copyright year. * bootstrap: Likewise. * tests/sample-test: Adjust to use the single most recent year.
78 lines
2.0 KiB
Bash
Executable File
78 lines
2.0 KiB
Bash
Executable File
#!/bin/sh
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# Ensure that moving hard-linked arguments onto existing destinations works.
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# Likewise when using cp --preserve=link.
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# Copyright (C) 2003-2025 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 <https://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ cp mv
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skip_if_root_
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mkdir dst || framework_failure_
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(cd dst && touch a b c) || framework_failure_
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touch a || framework_failure_
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ln a b || framework_failure_
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ln a c || framework_failure_
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# ======================================
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cp --preserve=link a b c dst || fail=1
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# The source files must remain.
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test -f a || fail=1
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test -f b || fail=1
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test -f c || fail=1
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cd dst
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# Three destination files must exist.
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test -f a || fail=1
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test -f b || fail=1
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test -f c || fail=1
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# The three i-node numbers must be the same.
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ia=$(ls -i a|sed 's/ a//')
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ib=$(ls -i b|sed 's/ b//')
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ic=$(ls -i c|sed 's/ c//')
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test $ia = $ib || fail=1
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test $ia = $ic || fail=1
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cd ..
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rm -f dst/[abc]
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(cd dst && touch a b c)
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# ======================================
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mv a b c dst || fail=1
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# The source files must be gone.
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test -f a && fail=1
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test -f b && fail=1
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test -f c && fail=1
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cd dst
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# Three destination files must exist.
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test -f a || fail=1
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test -f b || fail=1
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test -f c || fail=1
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# The three i-node numbers must be the same.
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ia=$(ls -i a|sed 's/ a//')
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ib=$(ls -i b|sed 's/ b//')
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ic=$(ls -i c|sed 's/ c//')
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test $ia = $ib || fail=1
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test $ia = $ic || fail=1
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Exit $fail
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