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# 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/>.
#
MYDIR=$PWD
: ${TMPDIR:=/tmp}
GDIR=$TMPDIR/gtest-$$
shopt -s extglob
mkdir $GDIR || exit 1
cd $GDIR || exit 1
touch a.c
echo +([[:alpha:].])
echo +([[:alpha:].])+([[:alpha:].])
echo *([[:alpha:].])
echo *([[:alpha:].])*([[:alpha:].])
echo ?([[:alpha:].])?([[:alpha:].])?([[:alpha:].])
echo @([[:alpha:].])@([[:alpha:].])@([[:alpha:].])
case . in
!([[:alpha:].]) ) echo bad 1;;
*) echo ok 1;;
esac
case . in
?([[:alpha:].]) ) echo ok 2;;
*) echo bad 2;;
esac
case . in
@([[:alpha:].]) ) echo ok 3;;
*) echo bad 3;;
esac
cd "$MYDIR"
rm -rf $GDIR
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