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coreutils/tests/cp/backup-1
Jim Meyering 68a734d66b tests: remove obsolete uses of "$$" in temporary file names
Those were useful when tests might have been run in the same
directory and in parallel.  Now, each test is run in a newly-
created empty directory.
* tests/cp/backup-1: Remove obsolete uses of "$$".
* tests/cp/same-file: Likewise.
* tests/dd/misc: Likewise.
* tests/mv/part-symlink: Likewise.
* tests/mv/to-symlink: Likewise.
* tests/touch/fail-diag: Likewise.
2011-01-28 23:19:45 +01:00

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#!/bin/sh
# Test cp backup.
# Copyright (C) 1997, 1999, 2002, 2004, 2006-2011 Free Software Foundation,
# Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. "${srcdir=.}/init.sh"; path_prepend_ ../src
print_ver_ cp
suffix=.b
file=F
file_backup="$file$suffix"
echo test > $file || fail=1
# Specify both version control and suffix so the environment variables
# (possibly set by the user running these tests) aren't used.
cp --force --backup=simple --suffix=$suffix $file $file || fail=1
cp -T --force --backup=simple --suffix=$suffix $file $file || fail=1
test -f $file || fail=1
test -f $file_backup || fail=1
compare $file $file_backup > /dev/null || fail=1
Exit $fail