diff options
Diffstat (limited to 'src/roff/groff/tests/regression_savannah_58153.sh')
| -rwxr-xr-x | src/roff/groff/tests/regression_savannah_58153.sh | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/src/roff/groff/tests/regression_savannah_58153.sh b/src/roff/groff/tests/regression_savannah_58153.sh new file mode 100755 index 0000000..25771fd --- /dev/null +++ b/src/roff/groff/tests/regression_savannah_58153.sh @@ -0,0 +1,34 @@ +#!/bin/sh +# +# Copyright (C) 2020-2023 Free Software Foundation, Inc. +# +# This file is part of groff. +# +# groff 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. +# +# groff 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/>. +# + +groff="${abs_top_builddir:-.}/test-groff" + +# Ensure that we get backtrace output across file and pipe boundaries. +# Savannah #58153. +OUT=$("$groff" -b -ww -U 2>&1 >/dev/null <<EOF +.ec @ +.pso printf '@s[-20]' +EOF +) + +set -e + +printf "%s\n" "$OUT" | grep -qw 'backtrace: pipe' +printf "%s\n" "$OUT" | grep -qw 'backtrace: file' |