third_party/WebKit/LayoutTests/fast/forms/select/option-defaultselected.html

   1 <!DOCTYPE html>
   2 <body>
   3 <script src="../../../resources/js-test.js"></script>
   4 <script>
   5 function selectionMap(select) {
   6     var result = '';
   7     var options = select.options;
   8     for (var i = 0; i < options.length; ++i)
   9         result += options[i].selected ? '1' : '0';
  10     return result;
  11 }
  12
  13 description('Tests for HTMLOptionElement::defaultSelected');
  14
  15 var option1 = document.createElement('option');
  16 shouldBeFalse('option1.defaultSelected');
  17 shouldBeTrue('option1.defaultSelected = true; option1.hasAttribute("selected")');
  18 shouldBeTrue('option1.selected');
  19 shouldBeTrue('option1.selected = false; option1.defaultSelected');
  20 shouldBeFalse('option1.defaultSelected = false; option1.hasAttribute("selected")');
  21 shouldBeTrue('option1.setAttribute("selected", "no"); option1.defaultSelected');
  22 shouldBeFalse('option1.removeAttribute("selected"); option1.defaultSelected');
  23
  24 var select1 = document.createElement('select');
  25 select1.innerHTML = '<option>1<option>2<option>3';
  26 shouldBeEqualToString('selectionMap(select1)', '100');
  27
  28 shouldBeEqualToString('select1[2].defaultSelected = true; selectionMap(select1)', '001');
  29 shouldBeEqualToString('select1[1].defaultSelected = true; selectionMap(select1)', '010');
  30 shouldBeEqualToString('select1[1].defaultSelected = false; selectionMap(select1)', '010');
  31 shouldBeEqualToString('select1[2].selected = true; selectionMap(select1)', '001');
  32 </script>
  33 </body>