third_party/WebKit/LayoutTests/editing/undo/replace-by-span-then-remove.html

   1 <!DOCTYPE html>
   2 <html>
   3 <body>
   4 <div id="test" contenteditable><b style="font-style: italic;">world</b></div>
   5 <pre id="console">
   6 </pre>
   7 <script>
   8
   9 if (window.testRunner)
  10     testRunner.dumpAsText();
  11
  12 var test = document.getElementById('test');
  13 window.getSelection().selectAllChildren(test);
  14
  15 var console = document.getElementById('console');
  16 var initialValue = test.innerHTML;
  17 var failed = false;
  18 console.appendChild(document.createTextNode('initial:' + test.innerHTML + '\n'));
  19 document.execCommand('bold', false, null);
  20 console.appendChild(document.createTextNode('after removing bold:' + test.innerHTML + '\n'));
  21 document.execCommand('italic', false, null);
  22 console.appendChild(document.createTextNode('after removing italic:' + test.innerHTML + '\n'));
  23 var finalValue = test.innerHTML;
  24
  25 document.execCommand('undo', false, null);
  26 document.execCommand('undo', false, null);
  27 console.appendChild(document.createTextNode('after undo:' + test.innerHTML + '\n'));
  28 if (test.innerHTML != initialValue) {
  29     console.appendChild(document.createTextNode('but expected ' + initialValue + '\n'));
  30     failed = true;
  31 }
  32 document.execCommand('redo', false, null);
  33 document.execCommand('redo', false, null);
  34 console.appendChild(document.createTextNode('after redo:' + test.innerHTML + '\n'));
  35 if (test.innerHTML != finalValue) {
  36     console.appendChild(document.createTextNode('but expected ' + finalValue + '\n'));
  37     failed = true;
  38 }
  39
  40 test.innerHTML = '';
  41
  42 console.appendChild(document.createTextNode(failed ? 'FAIL\n' : 'PASS\n'));
  43
  44 </script>
  45 </body>
  46 </html>