Finally port the OpenBSD regression suite.

Both kristaps@ and wiz@ repeated asked for this,
literally for years.

3 files changed, 55 insertions, 0 deletions

diff --git a/regress/roff/ll/Makefile b/regress/roff/ll/Makefile
new file mode 100644
index 00000000..c8c99b9c
--- /dev/null
+++ b/regress/roff/ll/Makefile
@@ -0,0 +1,7 @@
+# $OpenBSD: Makefile,v 1.1 2014/03/30 19:47:32 schwarze Exp $
+
+REGRESS_TARGETS = basic
+
+SKIP_TMAN =
+
+.include <bsd.regress.mk>
diff --git a/regress/roff/ll/basic.in b/regress/roff/ll/basic.in
new file mode 100644
index 00000000..9f03a517
--- /dev/null
+++ b/regress/roff/ll/basic.in
@@ -0,0 +1,25 @@
+.Dd February 5, 2014
+.Dt LL-BASIC 1
+.Os OpenBSD
+.Sh NAME
+.Nm ll-basic
+.Nd changing the line length
+.Sh DESCRIPTION
+This is a longer text to demonstrate the default line length.
+In ASCII mode, it is expected to break at column 78.
+.Pp
+.ll 38n
+This is another long text to demonstrate shorter lines.
+In ASCII mode, it is expected to break at column 38.
+.Pp
+.ll
+This is a longer text after switching back to the default line length.
+In ASCII mode, it is expected to break at column 78.
+.Pp
+.ll +100n
+This is another long text to demonstrate longer lines.
+In ASCII mode, it is not expected to break at all.
+.Pp
+.ll FOO
+This is a longer text after switching to an invalid line length.
+In ASCII mode, it is expected to break at column 78.
diff --git a/regress/roff/ll/basic.out_ascii b/regress/roff/ll/basic.out_ascii
new file mode 100644
index 00000000..b5448e24
--- /dev/null
+++ b/regress/roff/ll/basic.out_ascii
@@ -0,0 +1,23 @@
+LL-BASIC(1)                 General Commands Manual                LL-BASIC(1)
+
+NNAAMMEE
+     llll--bbaassiicc - changing the line length
+
+DDEESSCCRRIIPPTTIIOONN
+     This is a longer text to demonstrate the default line length.  In ASCII
+     mode, it is expected to break at column 78.
+
+     This is another long text to
+     demonstrate shorter lines.  In
+     ASCII mode, it is expected to
+     break at column 38.
+
+     This is a longer text after switching back to the default line length.
+     In ASCII mode, it is expected to break at column 78.
+
+     This is another long text to demonstrate longer lines.  In ASCII mode, it is not expected to break at all.
+
+     This is a longer text after switching to an invalid line length.  In
+     ASCII mode, it is expected to break at column 78.
+
+OpenBSD                        February 5, 2014                        OpenBSD