add regression test for \n(.$ and \\$*

2 files changed, 12 insertions, 2 deletions

diff --git a/regress/usr.bin/mandoc/roff/nr/predef.in b/regress/usr.bin/mandoc/roff/nr/predef.in
index bf10a8aab53..3610340d3ed 100644
--- a/regress/usr.bin/mandoc/roff/nr/predef.in
+++ b/regress/usr.bin/mandoc/roff/nr/predef.in
@@ -1,7 +1,10 @@
-.TH NR-PREDEF 1 "February 4, 2014" OpenBSD
+.TH NR-PREDEF 1 "August 29, 2015" OpenBSD
 .SH NAME
 nr-predef \- pre-defined read-only integer number registers
 .SH DESCRIPTION
+.de mym
+user defined macro with \\n(.$ arguments: \\$*
+..
 .nf
 .nr .A 111
 .nr .g 111
@@ -9,9 +12,13 @@ nr-predef \- pre-defined read-only integer number registers
 .nr .j 111
 .nr .T 111
 .nr .V 111
+.nr .$ 111
 ascii mode: \n(.A
 groff mode: \n(.g
 horizontal resolution: \n(.H
 adjustment mode: \n(.j
 output device defined: \n(.T
 vertical resolution: \n(.V
+.mym
+.mym one
+.mym one two
diff --git a/regress/usr.bin/mandoc/roff/nr/predef.out_ascii b/regress/usr.bin/mandoc/roff/nr/predef.out_ascii
index e92f7be6321..6973d296186 100644
--- a/regress/usr.bin/mandoc/roff/nr/predef.out_ascii
+++ b/regress/usr.bin/mandoc/roff/nr/predef.out_ascii
@@ -12,7 +12,10 @@ DDEESSCCRRIIPPTTIIOONN
        adjustment mode: 0
        output device defined: 1
        vertical resolution: 40
+       user defined macro with 0 arguments:
+       user defined macro with 1 arguments: one
+       user defined macro with 2 arguments: one two
 
 
 
-OpenBSD                        February 4, 2014                   NR-PREDEF(1)
+OpenBSD                         August 29, 2015                   NR-PREDEF(1)