layout/reftests/webcomponents/dynamic-insertion-point-distribution-1.html

   1 <!DOCTYPE html>
   2 <html class="reftest-wait">
   3   <head>
   4   </head>
   5   <body>
   6     <div id="host"></div>
   7     <script>
   8       var host, root;
   9
  10       host = document.getElementById("host");
  11       root = host.attachShadow({mode: 'open'});
  12       root.innerHTML = 'a <slot></slot> c';
  13
  14       function tweak() {
  15         var span = document.createElement("span");
  16         span.innerHTML = "b";
  17
  18         // Span should be distributed to insertion point between 'a' and 'c'.
  19         host.appendChild(span);
  20
  21         document.documentElement.removeAttribute("class");
  22       }
  23
  24       window.addEventListener("MozReftestInvalidate", tweak);
  25     </script>
  26   </body>
  27 </html>