--- gforth/regexp-test.fs	2009/09/16 15:21:59	1.5
+++ gforth/regexp-test.fs	2010/09/04 11:51:09	1.8
@@ -1,6 +1,6 @@
 \ regexp test
 
-\ Copyright (C) 2005,2007 Free Software Foundation, Inc.
+\ Copyright (C) 2005,2007,2009 Free Software Foundation, Inc.
 
 \ This file is part of Gforth.
 
@@ -118,4 +118,28 @@ s" fofoofoofofooofoobarbar" ?foos1
 s" bla baz bar" ?foos1
 s" foofoofoo" ?foos1
 
+\ simple replacement test
+ 
+: delnum  ( addr u -- addr' u' )   s// \d s" " //g ;
+: test-delnum  ( addr u addr' u' -- )
+   2swap delnum 2over 2over str= 0= IF
+      ." test-delnum: got '" type ." ', expected '" type ." '"
+   THEN ;
+s" 0"  s" " test-delnum
+s" 00"  s" " test-delnum
+s" 0a"  s" a" test-delnum
+s" a0"  s" a" test-delnum
+s" aa"  s" aa" test-delnum
+
+\ replacement tests
+
+: hms>s ( addr u -- addr' u' )
+  s// \( \d \d \) ` : \( \d \d \) ` : \( \d \d \)
+  \1 s>number drop 60 *
+  \2 s>number drop + 60 *
+  \3 s>number drop + 0 <# 's' hold #s #> //g ;
+
+s" bla 12:34:56 fasel 00:01:57 blubber" hms>s
+s" bla 45296s fasel 117s" str= 0= [IF] .( replacement failed) [THEN]
+
 script? [IF] bye [THEN]