зеркало из https://github.com/mozilla/pjs.git
50 строки
1.6 KiB
HTML
50 строки
1.6 KiB
HTML
<!doctype html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=366944
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-->
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<title>Test for Bug 366944</title>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=366944">Mozilla Bug 366944</a>
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<script>
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/** Test for Bug 366944 **/
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var testNodes = [document, document.doctype, document.createDocumentFragment()];
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for (var i = 0; i < testNodes.length; i++) {
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var range = document.createRange();
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// If a non-Text node is partially contained, we expect to throw for that
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// first
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range.setStart(document.head, 0);
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range.setEnd(document.body, 0);
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var threw = false;
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var desc = " (surrounding a range with partially-contained Element "
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+ "with " + (i == 0 ? "document" : i == 1 ? "doctype" : "docfrag") + ")";
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try {
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range.surroundContents(testNodes[i]);
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} catch(e) {
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threw = true;
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is(Object.getPrototypeOf(e), DOMException.prototype,
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"Must throw DOMException" + desc);
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is(e.name, "InvalidStateError", "Must throw InvalidStateError" + desc);
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}
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ok(threw, "Must throw" + desc);
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range.setStart(document.body, 0);
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range.setEnd(document.body, 1);
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threw = false;
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desc = " (surrounding a regular range "
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+ "with " + (i == 0 ? "document" : i == 1 ? "doctype" : "docfrag") + ")";
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try {
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range.surroundContents(testNodes[i]);
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} catch(e) {
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threw = true;
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is(Object.getPrototypeOf(e), DOMException.prototype,
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"Must throw DOMException" + desc);
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is(e.name, "InvalidNodeTypeError",
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"Must throw InvalidNodeTypeError" + desc);
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}
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ok(threw, "Must throw" + desc);
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}
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</script>
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