<!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="images">
    <img alt="" height="100" width="100">
    <img title="test1" height="100" width="100">
    <img alt="alt" title="test2" height="100" width="100">
    <div role="img" title="test3" width="100" height="100">test</div>
    <div role="img" alt="alt" title="test4" width="100" height="100">test</div>
</div>

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

<script>

    description("This tests that images will fallback to using the title attribute if no other descriptive text is present.");

    if (window.accessibilityController) {

        document.getElementById("images").focus();
        var imagesGroup = accessibilityController.focusedElement;

        // First image should have a description of "test1" because there is no alt tag (it should use the title).
        // The title should NOT be in the help text.
        var image1 = imagesGroup.childAtIndex(0).childAtIndex(0);
        debug("Image1 description: " + image1.description);
        debug("Image1 help: " + image1.helpText + "<br>");

        // Second image should use the description from the alt tag instead of the title.
        // The help text should reflect what's in the title.
        var image2 = imagesGroup.childAtIndex(0).childAtIndex(1);
        debug("Image2 description: " + image2.description);
        debug("Image2 help: " + image2.helpText + "<br>");

        // Now do the same checks for ARIA type images.
        var image3 = imagesGroup.childAtIndex(1);
        debug("Image3 description: " + image3.description);
        debug("Image3 help: " + image3.helpText + "<br>");

        // Now do the same checks for ARIA type images.
        var image4 = imagesGroup.childAtIndex(2);
        debug("Image4 description: " + image4.description);
        debug("Image4 help: " + image4.helpText + "<br>");

        // Verify that the first image (with an empty alt tag) is ignored
        // by checking the children count of the group containing the native images == 2.
        shouldBe("imagesGroup.childAtIndex(0).childrenCount", "2");
    }

</script>

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