diff -r 45184b2f9697 -r f61602ea7759 vm/src/test/java/org/apidesign/vm4brwsr/StringSample.java
--- a/vm/src/test/java/org/apidesign/vm4brwsr/StringSample.java	Thu Nov 08 18:34:12 2012 +0100
+++ b/vm/src/test/java/org/apidesign/vm4brwsr/StringSample.java	Sat Nov 17 16:15:10 2012 +0100
@@ -43,6 +43,10 @@
         char[] arr = { a, b, c };
         return new String(arr).toString();
     }
+
+    public static String chars(char a, char b, char c) {
+        return ("" + a + b +c).toString();
+    }
     
     public static String toStringTest(int howMuch) {
         counter = 0;