mirror of
https://git.savannah.gnu.org/git/bison.git
synced 2026-03-09 12:23:04 +00:00
c592202345
* examples/c/calc/calc.y: Restore to its original state, with parse.error=detailed instead of parse.error=custom (this example should be simple). * examples/c/calc/calc.test: Check syntax errors. * examples/c/lexcalc/parse.y: Add comments.
44 lines
994 B
Bash
44 lines
994 B
Bash
#! /bin/sh
|
|
|
|
# Copyright (C) 2019-2020 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/>.
|
|
|
|
cat >input <<EOF
|
|
1+2*3
|
|
EOF
|
|
run 0 7
|
|
|
|
cat >input <<EOF
|
|
1 - 2 - 3
|
|
EOF
|
|
run 0 -4
|
|
|
|
cat >input <<EOF
|
|
8 / 2 / 2
|
|
EOF
|
|
run 0 2
|
|
|
|
cat >input <<EOF
|
|
(1+2) * 3
|
|
EOF
|
|
run 0 9
|
|
# Check the traces.
|
|
run -noerr 0 9 -p
|
|
|
|
cat >input <<EOF
|
|
1++2
|
|
EOF
|
|
run 0 "err: syntax error, unexpected '+', expecting number or '('"
|