LayoutTests/svg/clip-path/clip-path-dom-href.svg

<svg xmlns="http://www.w3.org/2000/svg">
<clipPath id="clip1">
  <rect width="200" height="200"/>
</clipPath>

<g clip-path="url(#noclip)">
  <rect width="400" height="400" fill="red"/>
  <rect width="200" height="200" fill="green"/>
</g>

<script>
document.getElementsByTagName("g")[0].setAttribute("clip-path", "url(#clip1)");
</script>
</svg>