<!DOCTYPE HTML>
<html>
<head>
<script src="../../resources/js-test-pre.js"></script>
<script src="../../resources/accessibility-helper.js"></script>
</head>
<body>

<button id="button">Click</button>

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

<script>
    description("This tests that dispatching accessibility events is controled by iOS settings.");
    if (window.accessibilityController) {
        jsTestIsAsync = true;
        var node = document.getElementById("button");
        var axNode = accessibilityController.accessibleElementById("button");
        var receivedAXEvent;
        node.onaccessibleclick = function() {
            receivedAXEvent = true;
        };

        // By default, accessibility events setting is enabled.
        receivedAXEvent = false;
        axNode.syncPress();
        shouldBeTrue("receivedAXEvent");

        // Disable the setting.
        window.internals.settings.setAccessibilityEventsEnabled(false);
        setTimeout(function() {
            receivedAXEvent = false;
            axNode.syncPress();
            shouldBeFalse("receivedAXEvent");

            // Re-enable the setting.
            window.internals.settings.setAccessibilityEventsEnabled(true);
            setTimeout(function() {
                receivedAXEvent = false;
                axNode.syncPress();
                shouldBeTrue("receivedAXEvent");
                finishJSTest();
            }, 30);

        }, 30);
    }

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