src/third_party/WebKit/LayoutTests/imported/web-platform-tests/shadow-dom/shadow-trees/satisfying-matching-criteria/test-019.html

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  11 <html>
  12 <head>
  13 <title>Shadow DOM Test: A_04_03_06_15</title>
  14 <link rel="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru">
  15 <link rel="help" href="http://www.w3.org/TR/2013/WD-shadow-dom-20130514/#matching-insertion-points">
  16 <meta name="assert" content="Matching Insertion Points: A valid selector fragment may contain a :last-of-type pseudo-class selector">
  17 <script src="../../../../../resources/testharness.js"></script>
  18 <script src="../../../../../resources/testharnessreport.js"></script>
  19 <script src="../../testcommon.js"></script>
  20 <link rel="stylesheet" href="../../../../../resources/testharness.css">
  21 </head>
  22 <body>
  23 <div id="log"></div>
  24 <script>
  25 var A_04_03_06_15_T01 = async_test('A_04_03_06_15_T01');
  26
  27
  28 A_04_03_06_15_T01.step(function () {
  29     var iframe = document.createElement('iframe');
  30     iframe.src = '../../resources/bobs_page.html';
  31     document.body.appendChild(iframe);
  32
  33     iframe.onload = A_04_03_06_15_T01.step_func(function () {
  34         try {
  35
  36             var d = iframe.contentDocument;
  37             var ul = d.querySelector('ul.stories');
  38             var s = ul.createShadowRoot();
  39
  40             //make shadow subtree
  41             var subdiv1 = document.createElement('div');
  42             subdiv1.innerHTML = '<ul><content select=":last-of-type"></content></ul>';
  43             s.appendChild(subdiv1);
  44
  45             //li6 must be visible, all others not
  46             assert_true(d.querySelector('#li6').offsetTop > 0,
  47                 'Element should match :last-of-type pseudo-class selector');
  48             assert_equals(d.querySelector('#li1').offsetTop, 0,
  49                 'Point 1: element shouldn\'t match :last-of-type pseudo-class selector');
  50             assert_equals(d.querySelector('#li2').offsetTop, 0,
  51                 'Point 2: element shouldn\'t match :last-of-type pseudo-class selector');
  52             assert_equals(d.querySelector('#li3').offsetTop, 0,
  53                 'Point 3: element shouldn\'t match :last-of-type pseudo-class selector');
  54             assert_equals(d.querySelector('#li4').offsetTop, 0,
  55                 'Point 4: element shouldn\'t match :last-of-type pseudo-class selector');
  56             assert_equals(d.querySelector('#li5').offsetTop, 0,
  57                         'Point 5: element shouldn\'t match :last-of-type pseudo-class selector');
  58
  59         } finally {
  60             iframe.parentNode.removeChild(iframe);
  61         }
  62         A_04_03_06_15_T01.done();
  63     });
  64 });
  65 </script>
  66 </body>
  67 </html>