diff -r 0bfcb6585290 -r 81f6e7778135 vm/src/test/java/org/apidesign/vm4brwsr/NumberTest.java
--- a/vm/src/test/java/org/apidesign/vm4brwsr/NumberTest.java	Tue Dec 04 09:16:53 2012 +0100
+++ b/vm/src/test/java/org/apidesign/vm4brwsr/NumberTest.java	Thu Dec 06 21:31:09 2012 +0100
@@ -161,7 +161,8 @@
 
         Object ret = null;
         try {
-            ret = code.invokeFunction(clazz.getName().replace('.', '_'), true);
+            ret = code.invokeFunction("bck2brwsr");
+            ret = code.invokeMethod(ret, "loadClass", clazz.getName().replace('.', '_'));
             ret = code.invokeMethod(ret, method, args);
         } catch (ScriptException ex) {
             fail("Execution failed in\n" + StaticMethodTest.dumpJS(codeSeq), ex);