attribute-lt-gt-use-counter.html | Explore in Territory

<!DOCTYPE html>
<meta charset="utf-8">
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>

<body>
<script>
test(() => {
    assert_not_equals(window.internals,undefined,'This test must be run from the test runner');
    const kAttributeValueContainsLtOrGt = 4527;
    assert_false(internals.isUseCounted(document,kAttributeValueContainsLtOrGt));
    
    const div = document.createElement("div");
    div.title = "no-special-characters";
    const s1 = div.outerHTML;
    assert_false(internals.isUseCounted(document,kAttributeValueContainsLtOrGt));

    div.title = "aaa <u>test";
    const s2 = div.outerHTML;
    assert_true(internals.isUseCounted(document,kAttributeValueContainsLtOrGt));
}, 'Attribute value containing ">" or "<" should be use counted');
</script>

chromium/third_party/blink/web_tests/dom/domparsing/attribute-lt-gt-use-counter.html