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

    <textarea id="textbox">456</textarea>

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

    <script>

        description("This tests value change notifications user info data.");

        var webArea = 0;
        var count = 0;

        var resultIndex = -1;

        var actualChangeTypes = [];
        var actualChangeValues = [];
        var actualEditTypes = [];

        var expectedValues = [];

        function notificationCallback(notification, userInfo) {
            if (notification == "AXValueChanged") {

                actualChangeTypes[count] = userInfo["AXTextStateChangeType"];
                var changes = userInfo["AXTextChangeValues"];
                if (changes && changes.length == 1) {
                    var change = changes[0];
                    actualChangeValues[count] = change["AXTextChangeValue"];
                    actualEditTypes[count] = stringForEditType(change["AXTextEditType"])
                } else if (changes && changes.length == 2) {
                    var change1 = changes[0];
                    var change2 = changes[1];
                    actualChangeValues[count] = [change1["AXTextChangeValue"], change2["AXTextChangeValue"]];
                    actualEditTypes[count] = [stringForEditType(change1["AXTextEditType"]), stringForEditType(change2["AXTextEditType"])];
                }

                count++;

                var expectedCount = 11;
                if (count == expectedCount) {

                    shouldBeTyping("3");
                    shouldBeDelete("3");
                    shouldBeTyping("\n");
                    shouldBeDelete("\n");
                    shouldBeTypingReplace("4", "5");
                    shouldBeCut("5");
                    shouldBePaste("5");
                    shouldBePasteReplace("6", "5");
                    shouldBeTypingReplace("5", "6");
                    shouldBeInsertReplace("6", "5");
                    shouldBeInsertReplace("5", "6");

                    webArea.removeNotificationListener();
                    finishJSTest();
                }
            }
        }

        if (window.accessibilityController) {
            jsTestIsAsync = true;

            accessibilityController.enableEnhancedAccessibility(true);

            webArea = accessibilityController.rootElement.childAtIndex(0);
            var addedNotification = webArea.addNotificationListener(notificationCallback);
            shouldBe("addedNotification", "true");

            var textbox = document.getElementById("textbox");
            textbox.focus();

            eventSender.keyDown("3");
            deleteCommand();

            eventSender.keyDown("\n");
            deleteCommand();

            execExtendSelectionRightByCharacterCommand();
            eventSender.keyDown("5");

            execExtendSelectionRightByCharacterCommand();
            cutCommand();

            pasteCommand();

            execExtendSelectionRightByCharacterCommand();
            pasteCommand();

            execExtendSelectionLeftByCharacterCommand();
            eventSender.keyDown("6");

            execUndoCommand();

            execRedoCommand();
        }
    </script>
</body>
</html>