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chromium/third_party/blink/web_tests/fast/block/positioning/border-change-relayout-test.html 

<!doctype html>
<head>
<style>
* { -webkit-box-sizing: border-box; }
</style>
</head>
<body onload="document.body.offsetWidth; document.getElementById('test').style.border = '5px solid black'">
<div id="test" style="position:relative; width:100px;height:100px; border:10px solid blue; background-color:red">
    <div style="display:inline-block">
        <div>
            <div style="position:absolute;left:0;top:0;width:100%; height:100%;background-color:lime"></div>
        </div>
    </div>
</div>
</body>