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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /domxpath/elements-are-parents-of-their-attributes.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<html>
<head>
<title>Relationship between elements and their attributes</title>
<link rel="author" title="Simon Wülker" href="mailto:simon.wuelker@arcor.de">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<div id="context" foo="bar"></div>
<script>
const context = document.getElementById("context");
test(() => {
const result = document.evaluate(
"@foo/parent::*",
context,
null,
XPathResult.ORDERED_NODE_ITERATOR_TYPE,
null
);
assert_equals(result.iterateNext(), context);
assert_equals(result.iterateNext(), null);
}, "Elements are parents of their attributes");
test(() => {
const result = document.evaluate(
"node()",
context,
null,
XPathResult.ORDERED_NODE_ITERATOR_TYPE,
null
);
assert_equals(result.iterateNext(), null);
}, "Attributes are not children of their parents");
</script>
</body>
</html>