42 lines
1.3 KiB
HTML
42 lines
1.3 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
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<html>
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<head>
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<script src="../resources/js-test-pre.js"></script>
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</head>
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<body>
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<script>
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description("Test of exception forwarding for NodeIterator and TreeWalker, derived from an early version of Acid3");
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var iteration = 0;
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function test(node)
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{
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iteration += 1;
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switch (iteration) {
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case 1: case 3: case 4: case 6: case 7: case 8: case 9: case 12: throw "Roses";
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case 2: case 5: case 10: case 11: return true;
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default: throw 0;
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}
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}
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var i = document.createNodeIterator(document.documentElement, 0xFFFFFFFF, test, true);
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shouldThrow("i.nextNode()"); // 1
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shouldBe("i.nextNode()", "document.documentElement"); // 2
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shouldThrow("i.previousNode()"); // 3
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var w = document.createTreeWalker(document.documentElement, 0xFFFFFFFF, test, true);
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shouldThrow("w.nextNode()"); // 4
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shouldBe("w.nextNode()", "document.documentElement.firstChild"); // 5
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shouldThrow("w.previousNode()"); // 6
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shouldThrow("w.firstChild()"); // 7
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shouldThrow("w.lastChild()"); // 8
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shouldThrow("w.nextSibling()"); // 9
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shouldBe("w.previousSibling()", "null");
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shouldBe("w.nextSibling()", "document.body.previousSibling"); // 10
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shouldBe("w.previousSibling()", "document.head"); // 11
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shouldBe("iteration", "11");
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var successfullyParsed = true;
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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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