1 files changed, 66 insertions, 0 deletions
diff --git a/tmac/tests/doc_smoke-test.sh b/tmac/tests/doc_smoke-test.sh
new file mode 100755
index 0000000..09d1ad0
--- /dev/null
+++ b/tmac/tests/doc_smoke-test.sh
@@ -0,0 +1,66 @@
+#!/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="${abs_top_builddir:-.}/test-groff"
+
+fail=
+
+wail () {
+    echo ...FAILED >&2
+    fail=yes
+}
+
+# Regression-test Savannah #51003.
+#
+# Ensure we can render mdoc man pages from a build tree.
+
+input='.Dd August 25, 2020
+.Dt mdoc\-test 7
+.Os
+.Sh Name
+.Nm mdoc\-test
+.Nd a smoke test for groff'"'"'s mdoc implementation
+.Sh Description
+If you can read this without a hailstorm of warnings,
+things are probably working.'
+
+output=$(printf "%s\n" "$input" | "$groff" -Tascii -P-cbou -mdoc)
+echo "$output"
+fail=
+
+echo "checking header for correct content" >&2
+echo "$output" | grep -qE '^mdoc-test\(7\) +Miscellaneous' || wail
+
+echo "checking for section heading \"Name\"" >&2
+echo "$output" | grep -qE '^Name$' || wail
+
+echo "checking for section heading \"Description\"" >&2
+echo "$output" | grep -qE '^Description$' || wail
+
+echo "checking paragraph body for correct content" >&2
+echo "$output" | grep -qE 'you can read this' || wail
+
+echo "checking footer for correct content" >&2
+echo "$output" | grep -qE '^GNU +August 25, 2020 +mdoc-test\(7\)' \
+    || wail
+
+test -z "$fail"
+
+# vim:set ai et sw=4 ts=4 tw=72: