third_party/WebKit/LayoutTests/fast/backgrounds/background-position-rounding.html

   1 <!DOCTYPE html>
   2 <style>
   3  p { position: relative; height: 100px; width: 100px; background: url(resources/64x32-red.png) no-repeat top 99.9%; }
   4  span { height: 32px; width: 64px; position: absolute; top: 0; right: 0; background: white; }
   5 </style>
   6 <div>There should be no red below.</div>
   7 <p><span></span></p>