diff options
Diffstat (limited to 'src/roff/groff/tests/dot-cp_register_works.sh')
| -rwxr-xr-x | src/roff/groff/tests/dot-cp_register_works.sh | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/roff/groff/tests/dot-cp_register_works.sh b/src/roff/groff/tests/dot-cp_register_works.sh new file mode 100755 index 0000000..ffbb402 --- /dev/null +++ b/src/roff/groff/tests/dot-cp_register_works.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="${abs_top_builddir:-.}/test-groff" + +DOC='.pl 1v +A +.do if 1 \n[.cp] \" Get initial compatibility state (depends on -C). +B +.do if 1 \n[.cp] \" Did observing the state change it? +.cp 1 +C +.do if 1 \n[.cp] \" Saved compatibility state should be 1 now. +.cp 0 +D +.do if 1 \n[.cp] \" Verify 1->0 transition. +.cp 1 +E +.do if 1 \n[.cp] \" Verify 0->1 transition. +.cp 0 +F +.if !\n[.C] \n[.cp] \" Outside of .do context, should return -1. +' + +set -e + +printf "%s" "$DOC" | "$groff" -Tascii \ + | grep -x "A 0 B 0 C 1 D 0 E 1 F -1" + +printf "%s" "$DOC" | "$groff" -C -Tascii \ + | grep -x "A 1 B 1 C 1 D 0 E 1 F -1" |