chromium/third_party/blink/web_tests/external/wpt/svg/geometry/reftests/circle-005.svg

<svg width="340" height="140"
  xmlns="http://www.w3.org/2000/svg"
  xmlns:html="http://www.w3.org/1999/xhtml">
  <title>Circle coordinates and radius specified by properties</title>
  <html:link rel="help" href="https://svgwg.org/svg2-draft/geometry.html"/>
  <html:link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1683652"/>
  <html:link rel="match"  href="circle-ref.svg"/>
  <style>
    circle {
      cx: 204px;
      cy: 56px;
      r: 5px;
      fill: blue;
    }
  </style>
  <circle />
  <script><![CDATA[
    let circle = document.querySelector("circle");
    circle.parentNode.style.display = "none";
    circle.getTotalLength();
    circle.parentNode.style.display = "";
    circle.style.r = "65px";
  ]]></script>
</svg>