<!DOCTYPE html> <script src="../../resources/js-test.js"></script> <div id=target></div> <script type="text/javascript"> description('Test that wheel events should be dispatched and catched in the EventListener.'); var target = document.getElementById("target"); var wheelevent = new WheelEvent("wheelevent"); var recevied = false; target.addEventListener("wheelevent", function() { recevied = true; debug("Wheelevent recevied"); }); target.dispatchEvent(wheelevent); shouldBeTrue("recevied"); </script>