diff options
Diffstat (limited to 'tests/invalid-char-class')
-rwxr-xr-x | tests/invalid-char-class | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/invalid-char-class b/tests/invalid-char-class new file mode 100755 index 0000000..2417361 --- /dev/null +++ b/tests/invalid-char-class @@ -0,0 +1,30 @@ +#!/bin/sh +# This use of our DFA-testing helper would fail for grep-2.21. + +# Copyright 2014-2016 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 + +# Add "." to PATH for the use of dfa-match-aux. +path_prepend_ . + +fail=0 + +echo 'dfaerror: invalid character class' > exp +LC_ALL=C dfa-match-aux '[[:foo:]]' a > out 2>&1 +compare exp out || fail=1 + +Exit $fail |