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coreutils/tests/mv/backup-is-src
Jim Meyering 1aa17dc89b maint: update all FSF copyright year lists to include 2010
Use this command:
git ls-files | grep -v COPYING \
  | xargs env UPDATE_COPYRIGHT_USE_INTERVALS=1 \
      build-aux/update-copyright
2010-01-01 14:06:47 +01:00

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#!/bin/sh
# Force mv to use the copying code.
# Copyright (C) 1998-2000, 2004, 2007-2010 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/>.
if test "$VERBOSE" = yes; then
set -x
mv --version
fi
. $srcdir/test-lib.sh
cleanup_() { rm -rf "$other_partition_tmpdir"; }
. "$abs_srcdir/other-fs-tmpdir"
a="$other_partition_tmpdir/a"
a2="$other_partition_tmpdir/a~"
rm -f "$a" "$a2" || framework_failure
echo a > "$a" || framework_failure
echo a2 > "$a2" || framework_failure
# This mv command should exit nonzero.
mv --b=simple "$a2" "$a" > out 2>&1 && fail=1
sed \
-e "s,mv:,XXX:," \
-e "s,$a,YYY," \
-e "s,$a2,ZZZ," \
out > out2
cat > exp <<\EOF
XXX: backing up `YYY' would destroy source; `ZZZ' not moved
EOF
compare out2 exp || fail=1
Exit $fail