check whether breakable hyphens

1) are formatted correctly (normal, bold or underlined)
2) actually break the line

test cases fixed by term.c rev. 1.60

6 files changed, 67 insertions, 2 deletions

diff --git a/regress/usr.bin/mandoc/char/Makefile b/regress/usr.bin/mandoc/char/Makefile
index cf9d1b4ae13..12827ce51d5 100644
--- a/regress/usr.bin/mandoc/char/Makefile
+++ b/regress/usr.bin/mandoc/char/Makefile
@@ -1,6 +1,6 @@
-# $OpenBSD: Makefile,v 1.3 2011/07/24 20:26:52 schwarze Exp $
+# $OpenBSD: Makefile,v 1.4 2011/09/18 20:49:57 schwarze Exp $
 
-SUBDIR+= space N
+SUBDIR+= hyphen space N
 
 groff: _SUBDIRUSE
 
diff --git a/regress/usr.bin/mandoc/char/hyphen/Makefile b/regress/usr.bin/mandoc/char/hyphen/Makefile
new file mode 100644
index 00000000000..084d95dc2a0
--- /dev/null
+++ b/regress/usr.bin/mandoc/char/hyphen/Makefile
@@ -0,0 +1,6 @@
+# $OpenBSD: Makefile,v 1.1 2011/09/18 20:49:57 schwarze Exp $
+
+REGRESS_TARGETS=man mdoc
+GROFF_TARGETS=man mdoc
+
+.include <bsd.regress.mk>
diff --git a/regress/usr.bin/mandoc/char/hyphen/man.in b/regress/usr.bin/mandoc/char/hyphen/man.in
new file mode 100644
index 00000000000..74adf576ad3
--- /dev/null
+++ b/regress/usr.bin/mandoc/char/hyphen/man.in
@@ -0,0 +1,11 @@
+.TH hyphen-man 1 "September 18, 2011"
+.SH NAME
+\fBhyphen-man\fR - formatting hyphens and breaking lines
+.SH DESCRIPTION
+This is a long line of text, such that the last word won't fit: break-here
+.PP
+Try the same thing once same again, but now in italic font mode:
+\fIbreak-here\fP
+.PP
+Finally, try it a third time, but this time in bold font mode:
+\fBbreak-here\fP
diff --git a/regress/usr.bin/mandoc/char/hyphen/man.out_ascii b/regress/usr.bin/mandoc/char/hyphen/man.out_ascii
new file mode 100644
index 00000000000..e18baf5c34c
--- /dev/null
+++ b/regress/usr.bin/mandoc/char/hyphen/man.out_ascii
@@ -0,0 +1,19 @@
+hyphen-man(1)                                                    hyphen-man(1)
+
+
+
+NNAAMMEE
+       hhyypphheenn--mmaann - formatting hyphens and breaking lines
+
+DDEESSCCRRIIPPTTIIOONN
+       This is a long line of text, such that the last word won't fit: break-
+       here
+
+       Try the same thing once same again, but now in italic font mode: _b_r_e_a_k_-
+       _h_e_r_e
+
+       Finally, try it a third time, but this time in bold font mode: bbrreeaakk--
+       hheerree
+
+
+
diff --git a/regress/usr.bin/mandoc/char/hyphen/mdoc.in b/regress/usr.bin/mandoc/char/hyphen/mdoc.in
new file mode 100644
index 00000000000..af5728fd77a
--- /dev/null
+++ b/regress/usr.bin/mandoc/char/hyphen/mdoc.in
@@ -0,0 +1,14 @@
+.Dd September 18, 2011
+.Dt HYPHEN-MDOC 1
+.Os
+.Sh NAME
+.Nm hyphen-mdoc
+.Nd formatting hyphens and breaking lines
+.Sh DESCRIPTION
+This is a long line of text, such that the last word won't fit: break-here
+.Pp
+Try the same thing once same again, but now in italic font mode:
+\fIbreak-here\fP
+.Pp
+And finally, try it a third time, but this time in bold font mode:
+\fBbreak-here\fP
diff --git a/regress/usr.bin/mandoc/char/hyphen/mdoc.out_ascii b/regress/usr.bin/mandoc/char/hyphen/mdoc.out_ascii
new file mode 100644
index 00000000000..d8f3cfa68ea
--- /dev/null
+++ b/regress/usr.bin/mandoc/char/hyphen/mdoc.out_ascii
@@ -0,0 +1,15 @@
+HYPHEN-MDOC(1)             OpenBSD Reference Manual             HYPHEN-MDOC(1)
+
+NNAAMMEE
+     hhyypphheenn--mmddoocc - formatting hyphens and breaking lines
+
+DDEESSCCRRIIPPTTIIOONN
+     This is a long line of text, such that the last word won't fit: break-
+     here
+
+     Try the same thing once same again, but now in italic font mode: _b_r_e_a_k_-
+     _h_e_r_e
+
+     And finally, try it a third time, but this time in bold font mode: bbrreeaakk--
+     hheerree
+