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| 1 <!DOCTYPE html> |
| 2 <html> |
| 3 <head> |
| 4 <title>HTML Templates: Node document of the template content attribute must be t
emplate contents owner</title> |
| 5 <meta name="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru"> |
| 6 <meta name="author" title="Aleksei Yu. Semenov" href="mailto:a.semenov@unipro.ru
"> |
| 7 <meta name="assert" content="Node document of the template content attribute mus
t be template contents owner"> |
| 8 <link rel="help" href="http://www.w3.org/TR/2013/WD-html-templates-20130214/#tem
plate-element"> |
| 9 <script src="../../../../../../../resources/testharness.js"></script> |
| 10 <script src="../../../../../../../resources/testharnessreport.js"></script> |
| 11 <script src='../testcommon.js'></script> |
| 12 <link rel="stylesheet" href="../../../../../../../resources/testharness.css"> |
| 13 </head> |
| 14 <body> |
| 15 <div id="log"></div> |
| 16 <script type="text/javascript"> |
| 17 |
| 18 test(function() { |
| 19 var doc = newHTMLDocument(); |
| 20 var template = doc.createElement('template'); |
| 21 var nestedTemplate = doc.createElement('template'); |
| 22 template.appendChild(nestedTemplate); |
| 23 |
| 24 assert_equals(nestedTemplate.content.ownerDocument, template.content.ownerDo
cument, |
| 25 'Wrong node document of the template content attribute'); |
| 26 |
| 27 }, 'Node document of the template content attribute must be template contents ow
ner. ' + |
| 28 'Nested template element created by createElement'); |
| 29 |
| 30 |
| 31 test(function() { |
| 32 var doc = newHTMLDocument(); |
| 33 doc.body.innerHTML = '<template><template></template></template>'; |
| 34 var template = doc.querySelector('template'); |
| 35 var nestedTemplate = template.content.querySelector('template'); |
| 36 |
| 37 assert_equals(nestedTemplate.content.ownerDocument, template.content.ownerDo
cument, |
| 38 'Wrong node document of the template content attribute'); |
| 39 |
| 40 }, 'Node document of the template content attribute must be template contents ow
ner. ' + |
| 41 'Nested template element created by innerHTML'); |
| 42 |
| 43 testInIFrame('../resources/two-templates.html', function(context) { |
| 44 var doc = context.iframes[0].contentDocument; |
| 45 |
| 46 var template1 = doc.querySelector('#template1'); |
| 47 var template2 = doc.querySelector('#template2'); |
| 48 |
| 49 // when there is a browsing context, template contents owner is only accessi
ble via template.content.ownerDocument |
| 50 // because template contents owner is bounded to document |
| 51 // verify that multiple templates share the same instance of template conten
ts owner |
| 52 |
| 53 assert_equals(template1.content.ownerDocument, template2.content.ownerDocume
nt, |
| 54 'Wrong node document of the template content attribute'); |
| 55 }, 'Node document of the template content attribute must be template contents ow
ner. ' + |
| 56 'Load HTML file with multiple template elements'); |
| 57 |
| 58 </script> |
| 59 </body> |
| 60 </html> |
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