<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<script src="../../../resources/js-test-pre.js"></script>
</head>
<body id="body">

<div role="group" tabindex=0 id="liveregion" aria-live="polite" aria-relevant="additions">
Test
</div>

<p id="description"></p>
<div id="console"></div>

<script>

    description("This tests that ARIA live region notifications are sent even when an assistive technology is not accessing them directly on each update.");

    if (window.accessibilityController) {
        window.testRunner.waitUntilDone();

        document.getElementById("liveregion").focus();
        liveRegion = window.accessibilityController.focusedElement;

        var liveRegionChangeCount = 0;
        function ariaCallback(notification) {
           if (notification == "AXLiveRegionChanged") {
               liveRegionChangeCount++;
               if (liveRegionChangeCount == 3) {
                   liveRegion.removeNotificationListener();
                   window.testRunner.notifyDone();
               }
           }
        }
        var addedNotification = liveRegion.addNotificationListener(ariaCallback);
        shouldBe("addedNotification", "true");

        // this should trigger our live region callback for a new element.
        for (var k = 0; k < 3; k++) {
           var textNode = document.createTextNode("test" + k);
           document.getElementById("liveregion").appendChild(textNode);
        }
    }

</script>

<script src="../../../resources/js-test-post.js"></script>
</body>
</html>