<!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="liveregion1" aria-live="polite" aria-relevant="additions">
Test
</div>
<div role="group" tabindex=0 id="liveregion2" aria-live="polite" aria-relevant="additions"></div>

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

<script>
    var jsTestIsAsync = true;

    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) {

        var liveRegion1 = accessibilityController.accessibleElementById("liveregion1");
        var liveRegion2 = accessibilityController.accessibleElementById("liveregion2");

        var liveRegion1Changed = false;
        var liveRegion2Changed = false;
        function ariaCallback1(notification) {
           if (notification == "AXLiveRegionChanged") {
               liveRegion1Changed = true;
               finishTest();
           }
        }
        function ariaCallback2(notification) {
           if (notification == "AXLiveRegionChanged") {
               liveRegion2Changed = true;
               finishTest();
           }
        }

        addedNotification1 = liveRegion1.addNotificationListener(ariaCallback1);
        shouldBe("addedNotification1", "true");
        addedNotification2 = liveRegion2.addNotificationListener(ariaCallback2);
        shouldBe("addedNotification2", "true");

        // this should trigger our live region callback for a new element.
        for (var k = 1; k < 3; k++) {
            var textNode = document.createTextNode("test" + k);
            document.getElementById("liveregion" + k).appendChild(textNode);
        }
    }

    function finishTest() {
        // We should get a total of two live region changes.
        if (liveRegion1Changed && liveRegion2Changed) {
            liveRegion1.removeNotificationListener();
            liveRegion2.removeNotificationListener();
            finishJSTest();
        }        
    }

</script>

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