mozilla-central/testing/web-platform/tests/shadow-dom/untriaged/shadow-trees/upper-boundary-encapsulation/window-named-properties-003.html

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  • This WPT test may be referenced by the following Test IDs:
<!DOCTYPE html>
<html>
<head>
<title>Shadow DOM Test: Window object named properties: "id" attribute</title>
<link rel="author" title="Aleksei Yu. Semenov" href="mailto:a.semenov@unipro.ru">
<link rel="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru">
<link rel="author" title="Yuta Kitamura" href="mailto:yutak@google.com">
<meta name="assert" content="Upper-boundary encapsulation: The nodes and named elements are not accessible from Window object named properties.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../../../../html/resources/common.js"></script>
</head>
<body>
<div id="log"></div>
<script>
function testIDAttribute(elementName) {
var doc = document.implementation.createHTMLDocument('Title');
var shadowRoot = doc.body.attachShadow({mode: 'open'});
var element = doc.createElement(elementName);
element.id = 'test-id';
shadowRoot.appendChild(element);
assert_false('test-id' in window);
}
var idAttributeTestParameter = HTML5_ELEMENTS.map(function (elementName) {
return [
'"' + elementName + '" element with id attribute in a shadow tree ' +
'should not be accessible from window object\'s named property.',
elementName
];
});
generate_tests(testIDAttribute, idAttributeTestParameter);
</script>
</body>
</html>