Perfrorm binding integrity check using scriptwrappable.

Source/bindings/tests/results/V8TestActiveDOMObject.h

Index: Source/bindings/tests/results/V8TestActiveDOMObject.h
diff --git a/Source/bindings/tests/results/V8TestActiveDOMObject.h b/Source/bindings/tests/results/V8TestActiveDOMObject.h
index 491a3aa99138a1f5f3bb7a677b92faa7eafbccc3..827c5eb7ab7b0298dd261a0e41703e6e9ff70dfd 100644
--- a/Source/bindings/tests/results/V8TestActiveDOMObject.h
+++ b/Source/bindings/tests/results/V8TestActiveDOMObject.h
@@ -62,6 +62,11 @@ inline v8::Handle<v8::Object> wrap(TestActiveDOMObject* impl, v8::Handle<v8::Obj
 {
     ASSERT(impl);
     ASSERT(DOMDataStore::getWrapper(impl, isolate).IsEmpty());
+    if (ScriptWrappable::wrapperCanBeStoredInObject(impl)) {
+        const WrapperTypeInfo* actualInfo = ScriptWrappable::getTypeInfoFromObject(impl);
+        if (actualInfo != &V8TestActiveDOMObject::info)
+            CRASH();
+    }
     return V8TestActiveDOMObject::createWrapper(impl, creationContext, isolate);
 }