diff options
Diffstat (limited to '')
| -rwxr-xr-x | tmac/tests/an_LL-init-sanely.sh | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/tmac/tests/an_LL-init-sanely.sh b/tmac/tests/an_LL-init-sanely.sh new file mode 100755 index 0000000..12b24b1 --- /dev/null +++ b/tmac/tests/an_LL-init-sanely.sh @@ -0,0 +1,48 @@ +#!/bin/sh +# +# Copyright (C) 2020 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="${abs_top_builddir:-.}/test-groff" + +# Regression-test Savannah #58992. +# +# Our man macros should no longer attempt to read the .l register on +# nroff devices to set the line length. That register may or may not +# have been set by a user .ll request; we can't tell whether a value of +# 65n came from nroff or the user. +# +# Instead, the LL register must be used to set the line length. +# +# In this test we _expect_ the .ll request to be ignored and overridden. +# We choose a value that is not nroff's default nor man's default. + +EXAMPLE=' +.ll 70n +.TH ll\-hell 1 2020-08-22 "groff test suite" +.SH Name +ll\-hell \- see how long the lines are +.SH Description +LL=\n[LL]u +.PP +\&.l=\n[.l]u' + +printf "%s\n" "$EXAMPLE" | "$groff" -Tascii -P-cbou -man \ + | grep -q 'LL=1872u' + +# vim:set ai et sw=4 ts=4 tw=72: |