diff -r ea12a3bb4b33 -r a064702472ec rt/emul/compacttest/src/test/java/org/apidesign/bck2brwsr/vmtest/impl/HtmlAnnotations.java
--- a/rt/emul/compacttest/src/test/java/org/apidesign/bck2brwsr/vmtest/impl/HtmlAnnotations.java	Tue Feb 24 11:12:53 2015 +0100
+++ b/rt/emul/compacttest/src/test/java/org/apidesign/bck2brwsr/vmtest/impl/HtmlAnnotations.java	Sun Apr 17 06:52:19 2016 +0200
@@ -86,4 +86,10 @@
         "return impl.@org.apidesign.bck2brwsr.vmtest.impl.HtmlAnnotations::getError()();"
     )
     public static native Double onError(Object impl, Double d);
+
+    @JavaScriptBody(args = {  }, body = "return new Date(2016, 4, 1);")
+    public static native Object april2016();
+
+    @JavaScriptBody(args = { "date" }, body = "return date.getFullYear()")
+    public static native int year(Object date);
 }