diff -r 0bfcb6585290 -r c6f21b56a6cf vm/src/test/java/org/apidesign/vm4brwsr/StaticMethodTest.java
--- a/vm/src/test/java/org/apidesign/vm4brwsr/StaticMethodTest.java	Tue Dec 04 09:16:53 2012 +0100
+++ b/vm/src/test/java/org/apidesign/vm4brwsr/StaticMethodTest.java	Sun Dec 09 16:43:36 2012 +0100
@@ -238,6 +238,13 @@
         );
     }
     
+    @Test public void checkNullCast() throws Exception {
+        assertExec("Null can be cast to any type",
+            StaticMethod.class, "castNull__Ljava_lang_String_2Z", 
+            null, true
+        );
+    }
+    
     private static CharSequence codeSeq;
     private static Invocable code;