mirror of
https://git.savannah.gnu.org/git/bison.git
synced 2026-03-10 12:53:03 +00:00
37 lines
939 B
Bash
37 lines
939 B
Bash
#! /bin/sh
|
|
|
|
# Copyright (C) 2018-2022 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 <https://www.gnu.org/licenses/>.
|
|
|
|
cat >input <<EOF
|
|
1 + 2 * 3
|
|
EOF
|
|
run 0 7
|
|
|
|
cat >input <<EOF
|
|
+1 + +2 * +3
|
|
EOF
|
|
run 0 7
|
|
|
|
cat >input <<EOF
|
|
-1 + -2 * -3
|
|
EOF
|
|
run 0 5
|
|
|
|
cat >input <<EOF
|
|
1 + 2 * * 3
|
|
EOF
|
|
run 1 "err: syntax error, unexpected *, expecting + or - or ( or number"
|