third_party/WebKit/LayoutTests/fast/forms/label/label-contains-other-interactive-content.html

   1 <!DOCTYPE html>
   2 <body id="body">
   3 <script src="../../../resources/js-test.js"></script>
   4 <script src="../resources/common.js"></script>
   5 <script>
   6 var interactiveElements1 = ['button', 'details', 'embed', 'iframe', 'keygen', 'label', 'select', 'textarea'];
   7 var interactiveElements2 = [
   8     ['a', 'href'],
   9     ['audio', 'controls'],
  10     ['video', 'controls'],
  11     ['img', 'usemap'],
  12     ['object', 'usemap'],
  13 ];
  14
  15 var label = document.createElement('label');
  16 document.body.appendChild(label);
  17 var control = document.createElement('input');
  18 control.id = 'control';
  19 label.appendChild(control);
  20
  21 interactiveElements1.forEach(function(tag) {
  22     var element = document.createElement(tag);
  23     element.id = tag;
  24     element.style.display = 'block';
  25     element.style.width = '100px';
  26     element.style.height = '100px';
  27     label.appendChild(element);
  28     clickElement(element);
  29     debug(tag);
  30     shouldNotBe('document.activeElement.id', '"control"');
  31     document.activeElement.blur();
  32     label.removeChild(element);
  33 });
  34 debug('');
  35
  36 interactiveElements2.forEach(function(entry) {
  37     var element = document.createElement(entry[0]);
  38     element.id = entry[0];
  39     element.style.display = 'block';
  40     element.style.width = '100px';
  41     element.style.height = '100px';
  42     label.appendChild(element);
  43     // Audio elements without controls attribute is always invisible.
  44     if (entry[0] != 'audio') {
  45         clickElement(element);
  46         debug(entry[0]);
  47         shouldBeEqualToString('document.activeElement.id', 'control');
  48     }
  49     document.activeElement.blur();
  50
  51     element.setAttribute(entry[1], entry[1]);
  52     // Prevents page transition.
  53     if (entry[0] == 'a')
  54         element.addEventListener('click', function(e) { e.preventDefault(); }, false);
  55     clickElement(element);
  56     debug(entry[0] + '[' + entry[1] + ']');
  57     shouldNotBe('document.activeElement.id', '"control"');
  58     document.activeElement.blur();
  59     label.removeChild(element);
  60 });
  61
  62 var element = document.createElement('input');
  63 element.id = 'input';
  64 element.type = 'text';
  65 element.style.display = 'block';
  66 element.style.width = '100px';
  67 element.style.height = '100px';
  68 label.appendChild(element);
  69 clickElement(element);
  70 debug('input');
  71 shouldNotBe('document.activeElement.id', '"control"');
  72 document.activeElement.blur();
  73
  74 // Note: It's impossible to click on input[type=hidden].
  75
  76 label.remove();
  77 </script>
  78 </body>