<!DOCTYPE html> <title>Element.requestFullscreen()</title> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> <script src="../trusted-click.js"></script> <div id="log"></div> <script> async_test(function(t) { var div = document.querySelector("div"); document.addEventListener("fullscreenchange", t.step_func(function(event) { assert_equals(event.target, document, "event.target"); assert_false(event.bubbles, "event.bubbles"); assert_false(event.cancelable, "event.cancelable"); t.done(); })); trusted_request(div); }); </script>