third_party/WebKit/LayoutTests/fast/forms/radio-checkbox-restore-indeterminate.html

   1 <html>
   2 <head>
   3
   4 <script>
   5     if (window.testRunner)
   6         testRunner.dumpAsText();
   7
   8     function dispatchEvent(target, eventType, offsetX, offsetY)
   9     {
  10         var targetRect = target.getBoundingClientRect();
  11         var ev = document.createEvent("MouseEvent");
  12         ev.initMouseEvent(eventType, true, true, window, 1, 1, 1, targetRect.left + offsetX, targetRect.top + offsetY, false, false, false, false, 0, document);
  13         target.dispatchEvent(ev);
  14     }
  15
  16     function log(s)
  17     {
  18         document.getElementById('result').innerHTML += s + '<br>';
  19     }
  20
  21     function defaultPreventingHandler(e) {
  22         e.preventDefault();
  23     }
  24
  25     function runTests()
  26     {
  27         var radio1 = document.getElementById("radio1");
  28         var radio2 = document.getElementById("radio2");
  29
  30         var radio3 = document.getElementById("radio3");
  31         var radio4 = document.getElementById("radio4");
  32
  33         var check1 = document.getElementById("check1");
  34         var check2 = document.getElementById("check2");
  35
  36         radio1.checked = true;
  37
  38         radio3.checked = true;
  39         radio3.indeterminate = true;
  40         radio4.indeterminate = true;
  41
  42         check1.checked = true;
  43         check1.indeterminate = true;
  44
  45         check2.checked = false;
  46         check2.indeterminate = true;
  47
  48         radio3.addEventListener('click', defaultPreventingHandler, false);
  49         radio4.addEventListener('click', defaultPreventingHandler, false);
  50         check1.addEventListener('click', defaultPreventingHandler, false);
  51         check2.addEventListener('click', defaultPreventingHandler, false);
  52
  53         // Clicking selected radio should not unselect them both
  54         dispatchEvent(radio1, "click", 2, 2);
  55
  56         // Default-prevented click should not change checked or intermediate state
  57         dispatchEvent(radio3, "click", 2, 2);
  58         dispatchEvent(radio4, "click", 2, 2);
  59
  60         // Default-prevented click should not change checked or intermediate state
  61         dispatchEvent(check1, "click", 2, 2);
  62         dispatchEvent(check2, "click", 2, 2);
  63
  64         if (radio1.checked)
  65         log('Click did not unselect all radio buttons: PASS');
  66         else
  67         log('Click unselected all radio buttons: FAIL');
  68
  69         log('<br>Checking whether default-prevented click clobbered indeterminate state:')
  70         log('On checked radio button: ' + (radio3.indeterminate ? 'PASS' : 'FAIL'));
  71         log('On unchecked radio button: ' + (radio4.indeterminate ? 'PASS' : 'FAIL'));
  72         log('On checked checkbox: ' + (check1.indeterminate ? 'PASS' : 'FAIL'));
  73         log('On unchecked checkbox: ' + (check2.indeterminate ? 'PASS' : 'FAIL'));
  74
  75         log('<br>Checking whether default-prevented click clobbered checked state:')
  76         log('On checked radio button: ' + (radio3.checked ? 'PASS' : 'FAIL'));
  77         log('On unchecked radio button: ' + (!radio4.checked ? 'PASS' : 'FAIL'));
  78         log('On checked checkbox: ' + (check1.checked ? 'PASS' : 'FAIL'));
  79         log('On unchecked checkbox: ' + (!check2.checked ? 'PASS' : 'FAIL'));
  80     }
  81 </script>
  82
  83 </head>
  84
  85 <body onload="runTests()">
  86
  87     <form>
  88       <input type="radio" name="test" id="radio1" value="a">A
  89       <input type="radio" name="test" id="radio2" value="b">B
  90     </form>
  91
  92     <form>
  93       <input type="radio" name="test2" id="radio3" value="a">Intermediate A
  94       <input type="radio" name="test2" id="radio4" value="b">Intermediate B
  95     </form>
  96
  97     <form>
  98       <input type="checkbox" name="check1" id="check1" value="a">C
  99       <input type="checkbox" name="check2" id="check2" value="b">D
 100     </form>
 101
 102     <div id="result"></div>
 103 </body>
 104 </html>