gbranden pushed a commit to branch master
in repository groff.
commit 3c7c02e20006011b838d49930998bbf0ad324912
Author: G. Branden Robinson <g.branden.robin...@gmail.com>
AuthorDate: Sat Aug 26 11:18:22 2023 -0500
[eqn]: Implement "reset" primitive/command (3/3).
* src/preproc/eqn/tests/parameters-can-be-set-and-reset.sh: Test it.
* src/preproc/eqn/eqn.am (eqn_TESTS): Run test.
---
ChangeLog | 4 ++
src/preproc/eqn/eqn.am | 3 +-
.../eqn/tests/parameters-can-be-set-and-reset.sh | 55 ++++++++++++++++++++++
3 files changed, 61 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index 806eab292..219576085 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -57,6 +57,10 @@
* src/preproc/eqn/eqn.1.man (Customization): Document it.
+ * src/preproc/eqn/tests/parameters-can-be-set-and-reset.sh: Test
+ it.
+ * src/preproc/eqn/eqn.am (eqn_TESTS): Run test.
+
* NEWS: Add item.
Fixes <https://savannah.gnu.org/bugs/?62692>.
diff --git a/src/preproc/eqn/eqn.am b/src/preproc/eqn/eqn.am
index e32bfb5b0..b0ff41036 100644
--- a/src/preproc/eqn/eqn.am
+++ b/src/preproc/eqn/eqn.am
@@ -67,7 +67,8 @@ neqn: $(top_srcdir)/src/preproc/eqn/neqn.sh
$(SH_DEPS_SED_SCRIPT)
&& mv $@.tmp $@
eqn_TESTS = \
- src/preproc/eqn/tests/diagnostics-report-correct-line-numbers.sh
+ src/preproc/eqn/tests/diagnostics-report-correct-line-numbers.sh \
+ src/preproc/eqn/tests/parameters-can-be-set-and-reset.sh
TESTS += $(eqn_TESTS)
EXTRA_DIST += $(eqn_TESTS)
diff --git a/src/preproc/eqn/tests/parameters-can-be-set-and-reset.sh
b/src/preproc/eqn/tests/parameters-can-be-set-and-reset.sh
new file mode 100755
index 000000000..668272c56
--- /dev/null
+++ b/src/preproc/eqn/tests/parameters-can-be-set-and-reset.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+#
+# Copyright (C) 2023 Free Software Foundation, Inc.
+#
+# This file is part of groff.
+#
+# groff is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# groff is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+# for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+
+groff="${abs_top_builddir:-.}/test-groff"
+fail=
+
+wail () {
+ echo "...FAILED" >&2
+ echo "$error"
+ fail=yes
+}
+
+input='.EQ
+a b + c
+.EN
+.br
+.EQ
+set medium_space 100
+d e + f
+.EN
+.br
+.EQ
+reset medium_space
+g h + i
+.EN'
+
+output=$(printf "%s\n" "$input" | "$groff" -e -T ascii -P -cbou)
+echo "$output"
+
+echo "checking that 'medium_space' is alterable" >&2
+echo "$output" | grep -Fqx 'de + f' || wail
+
+echo "checking that 'medium_space' can be reset to default" >&2
+echo "$output" | grep -Fqx 'gh+i' || wail
+
+test -z "$fail"
+
+# vim:set ai et sw=4 ts=4 tw=72:
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