third_party/WebKit/LayoutTests/editing/pasteboard/5761530-1.html

   1 <div id="description">This tests to see that tabs are put into tab spans when they are copied individually.  The pasted tab should be inside of a tab span, not a style span.  To run the test manually, paste and then inspect the editable region, and ensure that there is a tab span at the beginning of the editable div.</div>
   2 <div id="edit" contenteditable="true"><span class="Apple-tab-span" style="white-space:pre;">    </span>xxx</div>
   3 <script>
   4 if (window.testRunner)
   5         window.testRunner.dumpAsText();
   6 edit = document.getElementById("edit");
   7
   8 window.getSelection().collapse(edit, 0);
   9 window.getSelection().modify("extend", "forward", "character");
  10 document.execCommand("Copy");
  11 window.getSelection().modify("move", "backward", "character");
  12 document.execCommand("Paste");
  13 if (window.testRunner)
  14     document.body.innerText = document.getElementById("description").innerText + "\n\n" + edit.innerHTML;
  15 </script>