33 lines
928 B
HTML
33 lines
928 B
HTML
<!DOCTYPE html>
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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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<div>
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<div id="target">
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<b></b><b id="oldChild"></b><b></b>
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</div>
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<div id="newChild"></div>
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</div>
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<script>
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description("Ensures that replaceChild() throws an exception if mutation even handler does something wrong");
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var target = document.getElementById('target');
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var oldChild = document.getElementById('oldChild');
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var newChild = document.getElementById('newChild');
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function handler(){
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document.removeEventListener("DOMNodeRemoved", handler, false);
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newChild.parentNode.removeChild(newChild);
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target.parentNode.removeChild(target);
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newChild.appendChild(target);
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}
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document.addEventListener("DOMNodeRemoved", handler, false);
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shouldThrowErrorName("target.replaceChild(newChild, oldChild);", "NotFoundError");
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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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