29 lines
889 B
HTML
29 lines
889 B
HTML
<html>
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<head>
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<script src="../../resources/js-test-pre.js"></script>
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<script src="xpath-test-pre.js"></script>
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</head>
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<body>
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<p>Test that iterators are invalidated even if the original context is detached.</p>
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<div id="console"></div>
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<script>
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var doc = document.implementation.createDocument(null, "doc", null);
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var root = doc.createElement("div");
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root.appendChild(doc.createElement("span"));
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root.appendChild(doc.createElement("p"));
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var result = doc.evaluate(".//*", root, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE, null);
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shouldBe("result.invalidIteratorState", "false");
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shouldBe("result.iterateNext().tagName", "'span'");
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debug("Modifying the document...");
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doc.documentElement.setAttribute("foo", "bar");
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shouldBe("result.invalidIteratorState", "true");
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shouldThrow("result.iterateNext()");
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</script>
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<script src="../../resources/js-test-post.js"></script>
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</body>
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</html>
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