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Diffstat (limited to 'tmac/tests/an_TS-do-not-keep-tables-when-cR-set.sh')
| -rwxr-xr-x | tmac/tests/an_TS-do-not-keep-tables-when-cR-set.sh | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/tmac/tests/an_TS-do-not-keep-tables-when-cR-set.sh b/tmac/tests/an_TS-do-not-keep-tables-when-cR-set.sh new file mode 100755 index 0000000..3c30cd4 --- /dev/null +++ b/tmac/tests/an_TS-do-not-keep-tables-when-cR-set.sh @@ -0,0 +1,51 @@ +#!/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" + +# Regression-test Savannah #57665. +# +# The interior of this text is fragile with respect to line count. + +EXAMPLE=' +.TH ts\-hell 1 2020-10-09 "groff test suite" +.SH Name +ts\-hell \- turn off tbl keeps when continuous rendering +.SH Description +A long table should not get spurious blank lines inserted into it when +continuously rendering. +. +This arises from +.IR tbl (1) +using \[lq]keeps\[rq]. +. +We do not need those when +.B cR +is set. +. +.TS +l. +'$(n=1; while [ $n -le 53 ]; do echo $n; n=$(( n + 1 )); done)' +.TE' + +OUTPUT=$(printf "%s\n" "$EXAMPLE" | "$groff" -Tascii -P-cbou -t -man) +test -n "$(echo "$OUTPUT" | sed -n '/52/{N;/53/p;}')" + +# vim:set ai et sw=4 ts=4 tw=72: |