accessibility/legend.html

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<script>

    function buildAccessibilityTree(accessibilityObject, indent, targetObject, targetString) {
        var str = "";
        for (var i = 0; i < indent; i++)
            str += "    ";
        str += accessibilityObject.role;
        str += " " + accessibilityObject.stringValue;
        if (targetObject && accessibilityObject.isEqual(targetObject))
            str += "     " + targetString;
        str += "\n";
        document.getElementById("tree").innerText += str;

        if (accessibilityObject.stringValue.indexOf('End of test') >= 0)
            return false;

        var count = accessibilityObject.childrenCount;
        for (var i = 0; i < count; ++i) {
            if (!buildAccessibilityTree(accessibilityObject.childAtIndex(i), indent + 1, targetObject, targetString))
                return false;
        }

        return true;
    }
</script>
<script src="../fast/js/resources/js-test-pre.js"></script>
</head>
<body id="body">

<fieldset>
    <legend>Choose a shipping method:</legend>
    <input id="overnight" type="radio" name="shipping" value="overnight" />Overnight
</fieldset>

<div>End of test</div>

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

<script>

    description("This tests that a fieldset's title ui element is the legend.");

    if (window.accessibilityController) {
        document.body.focus();
        var body = accessibilityController.focusedElement;
        var fieldset = body.childAtIndex(0);
        var titleUIElement = fieldset.titleUIElement();

        // Print out the tree of accessible objects, indicating the titleUIElement so
        // that each platform can verify their expected object has been found
        buildAccessibilityTree(body, 0, titleUIElement, "<< fieldset's titleUIElement");

        // Verify that we have gotten the titleUIElement and it has the expected text,
        // which should be in the last descendant regardless of platform.
        shouldBeTrue("titleUIElement != null");
        var titleUIElementText = titleUIElement;
        while (titleUIElementText && titleUIElementText.childrenCount)
            titleUIElementText = titleUIElementText.childAtIndex(0); 

        shouldBe("titleUIElementText.stringValue", "'AXValue: Choose a shipping method:'");
    }
</script>

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