third_party/WebKit/LayoutTests/fast/forms/output-reset-assertion-failed.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
   2 <html>
   3 <head>
   4 <script src="../../resources/js-test.js"></script>
   5 </head>
   6 <body>
   7 <p id="description"></p>
   8 <div id="console"></div>
   9 <script>
  10 description('Ensures that assertion failures don\'t occur on updating the value of &lt;output&gt; elements.');
  11
  12 debug('- A test in the value is set twice.');
  13 var output = document.createElement('output');
  14 document.body.appendChild(output);
  15 output.value = '';
  16 output.value = '';
  17 testPassed('Not crashed');
  18 document.body.removeChild(output);
  19
  20 debug('');
  21 debug('- A test in the value is set to different values twice.');
  22 output = document.createElement('output');
  23 document.body.appendChild(output);
  24 output.value = '';
  25 output.value = 'foo';
  26 testPassed('Not crashed');
  27 document.body.removeChild(output);
  28
  29 debug('');
  30 debug('- A test in reset events occur twice when there is no default value.');
  31 var form = document.createElement('form');
  32 document.body.appendChild(form);
  33 output = document.createElement('output');
  34 form.appendChild(output);
  35 form.reset();
  36 form.reset();
  37 testPassed('Not crashed');
  38 document.body.removeChild(form);
  39
  40 debug('');
  41 debug('- A test in reset events occur twice when the value is the same as the default value.');
  42 form = document.createElement('form');
  43 document.body.appendChild(form);
  44 output = document.createElement('output');
  45 output.defaultValue = 'foo';
  46 output.value = 'foo';
  47 form.appendChild(output);
  48 form.reset();
  49 form.reset();
  50 testPassed('Not crashed');
  51 document.body.removeChild(form);
  52 </script>
  53 </body>
  54 </html>