third_party/WebKit/LayoutTests/fast/dom/SelectorAPI/only-shadow-host-in-shadow-tree.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <script src="../../../resources/js-test.js"></script>
   5 <script src="../shadow/resources/shadow-dom.js"></script>
   6 </head>
   7 <body>
   8     <div id="sandbox"></div>
   9     <pre id="console"></pre>
  10 </body>
  11 <script>
  12 description("crbug.com/359854: test for traversing elements in shadow tree.");
  13
  14 document.getElementById("sandbox").appendChild(
  15     createDOM("div", {"id": "host"},
  16         createShadowRoot(
  17             createDOM("div", {"id": "host2"},
  18                 createShadowRoot(
  19                     createDOM("div", {})))),
  20         createDOM("div", {"id": "target"})));
  21
  22 shouldBe("document.querySelector('body /deep/ #target').id", '"target"');
  23 </script>
  24 </html>