LayoutTests/accessibility/text-marker-string-excludes-generated-content.html

<!doctype html><!-- webkit-test-runner [ runSingly=true AccessibilityTextStitchingEnabled=false ] -->
<html>
<head>
<script src="../resources/js-test.js"></script>
<script src="../resources/accessibility-helper.js"></script>
<style>
    #target::before { content: "before-"; }
    #target::after { content: "-after"; }
</style>
</head>
<body>

<p id="target">middle</p>

<script>
    description("::before / ::after generated content has no DOM node, so it must be excluded from the text-marker string of a containing range, matching the live tree (and TextIterator), which never emits generated content. Regression test for the isolated tree caching generated-content text runs.");

    if (window.accessibilityController) {
        var target = accessibilityController.accessibleElementById("target");
        var range = target.textMarkerRangeForElement(target);
        shouldBe("target.stringForTextMarkerRange(range)", "'middle'");
    }
</script>

</body>
</html>