16 lines
565 B
HTML
16 lines
565 B
HTML
<!DOCTYPE html>
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<html>
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<script>
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if (window.testRunner)
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testRunner.dumpAsText();
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</script>
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<body>
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<p>This test shouldn't crash.</p>
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<p><math><mroot><mrow><mroot><mrow><mroot><mrow><mroot><mrow><mroot><mrow><mroot><mrow><mroot><mrow id="insertion-point"></mrow></mroot></mrow></mroot></mrow></mroot></mrow></mroot></mrow></mroot></mrow></mroot></mrow></mroot></math></p></body></html>
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<script>
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var elem = document.getElementById("insertion-point");
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var parent = elem.parentNode;
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var wbr = document.createElement("wbr");
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parent.insertBefore(wbr, elem);
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</script>
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