diff -r 346633cd13d6 -r 033d51e026b0 vm/src/test/java/org/apidesign/vm4brwsr/StringSample.java
--- a/vm/src/test/java/org/apidesign/vm4brwsr/StringSample.java	Tue Oct 16 12:42:00 2012 +0200
+++ b/vm/src/test/java/org/apidesign/vm4brwsr/StringSample.java	Tue Oct 23 16:50:27 2012 +0200
@@ -35,6 +35,10 @@
         return HELLO.charAt(indx);
     }
     
+    public static boolean equalToHello(int from, int to) {
+        return "Hello".equals(HELLO.substring(from, to));
+    }
+    
     public static String fromChars(char a, char b, char c) {
         char[] arr = { a, b, c };
         return new String(arr).toString();