<!DOCTYPE html> <html class="reftest-wait"> <head> <title>menclose inner and outer circle</title> <meta charset="utf-8"/> <script type="text/javascript"> function doTest() { var box1 = document.getElementById("outer").getBoundingClientRect(); var box2 = document.getElementById("inner").getBoundingClientRect(); var epsilon = 0.1; if ((box1.width >= ((Math.sqrt(2) - epsilon)*box2.width)) && (box1.height >= ((Math.sqrt(2) - epsilon)*box2.height))) { document.body.innerHTML = "Pass"; } document.documentElement.removeAttribute("class"); } window.addEventListener("MozReftestInvalidate",doTest, false); </script> </head> <body> <div style="position: absolute; left: 20px; top: 20px;"> <math> <menclose id="outer" notation="circle"> <mspace id="inner" width="200px" height="100px"></mspace> </menclose> </math> </div> </body> </html>