third_party/WebKit/LayoutTests/editing/input/insert-wrapping-space-in-textarea.html

   1 <!DOCTYPE>
   2 <html>
   3 <body>
   4 <p>This test ensures WebKit allows space be inserted in textarea even when doing so forces the space to wrap to the next line.</p>
   5 <textarea style="font-size: 30px; width: 50px;">ab</textarea>
   6 <script>
   7
   8 var textarea = document.getElementsByTagName('textarea')[0];
   9 textarea.focus();
  10 textarea.selectionStart = textarea.value.length;
  11 textarea.selectionEnd = textarea.value.length;
  12 document.execCommand('InsertText', false, ' ');
  13
  14 var originalLength = textarea.value.length;
  15 document.execCommand('InsertText', false, ' ');
  16
  17 document.writeln(originalLength < textarea.value.length ? 'PASS' : 'FAIL');
  18
  19 if (window.testRunner) {
  20     textarea.parentNode.removeChild(textarea);
  21     testRunner.dumpAsText();
  22 }
  23
  24 </script>
  25 </body>
  26 </html>