22 lines
549 B
HTML
22 lines
549 B
HTML
<!DOCTYPE html>
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<head>
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<script>
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if (window.testRunner) {
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testRunner.dumpAsText();
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testRunner.waitUntilDone();
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}
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function runTest() {
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document.body.getBoundingClientRect();
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document.querySelector('ruby').prepend(document.createElement("rt"));
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document.body.getBoundingClientRect();
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document.body.innerHTML = `<p>This tests inserting a duplicate rt element into ruby. WebKit should not crash.<br>PASS.</p>`;
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if (window.testRunner)
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testRunner.notifyDone();
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}
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</script>
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<body onload="runTest()"><ruby><rt></body>
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