Finally port the OpenBSD regression suite.

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

9 files changed, 179 insertions, 0 deletions

diff --git a/regress/mdoc/Sy/Makefile b/regress/mdoc/Sy/Makefile
new file mode 100644
index 00000000..36c1859b
--- /dev/null
+++ b/regress/mdoc/Sy/Makefile
@@ -0,0 +1,6 @@
+# $OpenBSD: Makefile,v 1.5 2014/11/17 06:44:35 schwarze Exp $
+
+REGRESS_TARGETS = noarg font punct
+LINT_TARGETS	= noarg punct
+
+.include <bsd.regress.mk>
diff --git a/regress/mdoc/Sy/font.in b/regress/mdoc/Sy/font.in
new file mode 100644
index 00000000..3a7bbb06
--- /dev/null
+++ b/regress/mdoc/Sy/font.in
@@ -0,0 +1,10 @@
+.Dd July 9, 2012
+.Dt SY-FONT 1
+.Os OpenBSD
+.Sh NAME
+.Nm Sy-font
+.Nd changing fonts inside the symbolic font macro
+.Sh DESCRIPTION
+normal text
+.Sy bold\\fIemphasis\\fPback
+trailing text
diff --git a/regress/mdoc/Sy/font.out_ascii b/regress/mdoc/Sy/font.out_ascii
new file mode 100644
index 00000000..b512ef42
--- /dev/null
+++ b/regress/mdoc/Sy/font.out_ascii
@@ -0,0 +1,9 @@
+SY-FONT(1)                  General Commands Manual                 SY-FONT(1)
+
+NNAAMMEE
+     SSyy--ffoonntt - changing fonts inside the symbolic font macro
+
+DDEESSCCRRIIPPTTIIOONN
+     normal text bboolldd_e_m_p_h_a_s_i_sbbaacckk trailing text
+
+OpenBSD                          July 9, 2012                          OpenBSD
diff --git a/regress/mdoc/Sy/noarg.in b/regress/mdoc/Sy/noarg.in
new file mode 100644
index 00000000..03b36675
--- /dev/null
+++ b/regress/mdoc/Sy/noarg.in
@@ -0,0 +1,12 @@
+.Dd January 19, 2011
+.Dt SY-NOARG 1
+.Os OpenBSD
+.Sh NAME
+.Nm Sy-noarg
+.Nd symbolic macro without arguments
+.Sh DESCRIPTION
+with argument
+.Sy arg
+no argument
+.Sy
+end of test document
diff --git a/regress/mdoc/Sy/noarg.out_ascii b/regress/mdoc/Sy/noarg.out_ascii
new file mode 100644
index 00000000..53a9f275
--- /dev/null
+++ b/regress/mdoc/Sy/noarg.out_ascii
@@ -0,0 +1,9 @@
+SY-NOARG(1)                 General Commands Manual                SY-NOARG(1)
+
+NNAAMMEE
+     SSyy--nnooaarrgg - symbolic macro without arguments
+
+DDEESSCCRRIIPPTTIIOONN
+     with argument aarrgg no argument end of test document
+
+OpenBSD                        January 19, 2011                        OpenBSD
diff --git a/regress/mdoc/Sy/noarg.out_lint b/regress/mdoc/Sy/noarg.out_lint
new file mode 100644
index 00000000..de7bf597
--- /dev/null
+++ b/regress/mdoc/Sy/noarg.out_lint
@@ -0,0 +1 @@
+mandoc: noarg.in:11:2: WARNING: skipping empty macro: Sy
diff --git a/regress/mdoc/Sy/punct.in b/regress/mdoc/Sy/punct.in
new file mode 100644
index 00000000..4f51886b
--- /dev/null
+++ b/regress/mdoc/Sy/punct.in
@@ -0,0 +1,82 @@
+.Dd November 17, 2014
+.Dt SY-PUNCT 1
+.Os OpenBSD
+.Sh NAME
+.Nm Sy-punct
+.Nd punctuation following a symbolic macro
+.Sh DESCRIPTION
+Leading punctuation:
+.Sy ( b
+.Sy [ b
+.Sy | b
+.Sy . b
+.Sy , b
+.Sy ; b
+.Sy : b
+.Sy ? b
+.Sy ! b
+.Sy ) b
+.Sy ] b
+.Pp
+Trailing punctuation:
+.Sy a (
+.Sy a [
+.Sy a |
+.Sy a .
+.Sy a ,
+.Sy a ;
+.Sy a :
+.Sy a ?
+.Sy a !
+.Sy a )
+.Sy a ]
+.Pp
+Middle punctuation:
+.Sy a ( b
+.Sy a [ b
+.Sy a | b
+.Sy a . b
+.Sy a , b
+.Sy a ; b
+.Sy a : b
+.Sy a ? b
+.Sy a ! b
+.Sy a ) b
+.Sy a ] b
+.Pp
+Isolated punctuation:
+.Sy a Sy ( Sy b
+.Sy a Sy [ Sy b
+.Sy a Sy | Sy b
+.Sy a Sy . Sy b
+.Sy a Sy , Sy b
+.Sy a Sy ; Sy b
+.Sy a Sy : Sy b
+.Sy a Sy ? Sy b
+.Sy a Sy ! Sy b
+.Sy a Sy ) Sy b
+.Sy a Sy ] Sy b
+.Pp
+Isolated trailing punctuation:
+.Sy a Sy (
+.Sy a Sy [
+.Sy a Sy |
+.Sy a Sy .
+.Sy a Sy ,
+.Sy a Sy ;
+.Sy a Sy :
+.Sy a Sy ?
+.Sy a Sy !
+.Sy a Sy )
+.Sy a Sy ]
+.Pp
+Multiple isolated punctuation:
+.Sy a Sy ( [ Sy b
+.Sy a Sy ) ] Sy b
+.Pp
+Multiple punctuation:
+.Sy [ ( arg ) ] .
+.Pp
+Quoted:
+.Sy "a . b Nm"
+.Sy ". b Nm"
diff --git a/regress/mdoc/Sy/punct.out_ascii b/regress/mdoc/Sy/punct.out_ascii
new file mode 100644
index 00000000..39bed0ba
--- /dev/null
+++ b/regress/mdoc/Sy/punct.out_ascii
@@ -0,0 +1,26 @@
+SY-PUNCT(1)                 General Commands Manual                SY-PUNCT(1)
+
+NNAAMMEE
+     SSyy--ppuunncctt - punctuation following a symbolic macro
+
+DDEESSCCRRIIPPTTIIOONN
+     Leading punctuation: (bb [bb | bb . bb , bb ; bb : bb ? bb ! bb ) bb ] bb
+
+     Trailing punctuation: aa ( aa [ aa | aa.  aa, aa; aa: aa?  aa!  aa) aa]
+
+     Middle punctuation: aa (bb aa [bb aa | bb aa. bb aa, bb aa; bb aa: bb aa? bb aa! bb aa) bb aa]
+     bb
+
+     Isolated punctuation: aa (bb aa [bb aa | bb aa . bb aa , bb aa ; bb aa : bb aa ? bb aa ! bb
+     aa ) bb aa ] bb
+
+     Isolated trailing punctuation: aa ( aa [ aa | aa .  aa , aa ; aa : aa ?  aa !  aa )
+     aa ]
+
+     Multiple isolated punctuation: aa ([bb aa )] bb
+
+     Multiple punctuation: [(aarrgg)].
+
+     Quoted: aa .. bb NNmm .. bb NNmm
+
+OpenBSD                        November 17, 2014                       OpenBSD
diff --git a/regress/mdoc/Sy/punct.out_lint b/regress/mdoc/Sy/punct.out_lint
new file mode 100644
index 00000000..0073a308
--- /dev/null
+++ b/regress/mdoc/Sy/punct.out_lint
@@ -0,0 +1,24 @@
+mandoc: punct.in:48:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:49:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:50:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:51:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:52:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:53:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:54:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:55:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:56:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:57:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:58:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:61:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:62:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:63:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:64:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:65:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:66:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:67:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:68:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:69:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:70:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:71:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:74:7: WARNING: skipping empty macro: Sy
+mandoc: punct.in:75:7: WARNING: skipping empty macro: Sy