Since resetting of offsets works quite differently in man(7) and mdoc(7),

test table centering in an mdoc(7) document as well.
Related to tbl_term.c rev. 1.55.

3 files changed, 29 insertions, 2 deletions

diff --git a/regress/usr.bin/mandoc/tbl/opt/Makefile b/regress/usr.bin/mandoc/tbl/opt/Makefile
index 650cb43ea49..4e101194742 100644
--- a/regress/usr.bin/mandoc/tbl/opt/Makefile
+++ b/regress/usr.bin/mandoc/tbl/opt/Makefile
@@ -1,6 +1,6 @@
-# $OpenBSD: Makefile,v 1.1 2015/01/29 23:24:24 schwarze Exp $
+# $OpenBSD: Makefile,v 1.2 2019/01/31 16:28:38 schwarze Exp $
 
-REGRESS_TARGETS	 = box center invalid
+REGRESS_TARGETS	 = box center center-mdoc invalid
 LINT_TARGETS	 = invalid
 
 .include <bsd.regress.mk>
diff --git a/regress/usr.bin/mandoc/tbl/opt/center-mdoc.in b/regress/usr.bin/mandoc/tbl/opt/center-mdoc.in
new file mode 100644
index 00000000000..850ba910502
--- /dev/null
+++ b/regress/usr.bin/mandoc/tbl/opt/center-mdoc.in
@@ -0,0 +1,15 @@
+.\" $OpenBSD: center-mdoc.in,v 1.1 2019/01/31 16:28:38 schwarze Exp $
+.Dd $Mdocdate: January 31 2019 $
+.Dt TBL-CENTER-MDOC 1
+.Os
+.Sh NAME
+.Nm tbl-center-mdoc
+.Nd center a table as a whole
+.Sh DESCRIPTION
+normal text
+.TS
+center box tab(:);
+l r.
+northwest:northeast
+southwest:southeast
+.TE
diff --git a/regress/usr.bin/mandoc/tbl/opt/center-mdoc.out_ascii b/regress/usr.bin/mandoc/tbl/opt/center-mdoc.out_ascii
new file mode 100644
index 00000000000..615d7f3355a
--- /dev/null
+++ b/regress/usr.bin/mandoc/tbl/opt/center-mdoc.out_ascii
@@ -0,0 +1,12 @@
+TBL-CENTER-MDOC(1)          General Commands Manual         TBL-CENTER-MDOC(1)
+
+NNAAMMEE
+     ttbbll--cceenntteerr--mmddoocc - center a table as a whole
+
+DDEESSCCRRIIPPTTIIOONN
+     normal text
+                              +----------------------+
+                              |northwest   northeast |
+                              |southwest   southeast |
+                              +----------------------+
+OpenBSD                        January 31, 2019                        OpenBSD