diff -r f61602ea7759 -r d954a0212b95 vm/src/test/java/org/apidesign/vm4brwsr/StringTest.java
--- a/vm/src/test/java/org/apidesign/vm4brwsr/StringTest.java	Sat Nov 17 16:15:10 2012 +0100
+++ b/vm/src/test/java/org/apidesign/vm4brwsr/StringTest.java	Sat Nov 17 19:03:17 2012 +0100
@@ -71,11 +71,11 @@
         );
     }
 
-    public void equalsAndSubstring() throws Exception {
+    @Test public void equalsAndSubstring() throws Exception {
         assertExec(
             "Composes are OK",
             "org_apidesign_vm4brwsr_StringSample_equalToHelloZII",
-            Double.valueOf(1), 0, 5
+            true, 0, 5
         );
     }