| <!DOCTYPE html> |
| <html> |
| <head> |
| <title>HTML Templates: Node document of the template content attribute must be template contents owner</title> |
| <meta name="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru"> |
| <meta name="author" title="Aleksei Yu. Semenov" href="mailto:a.semenov@unipro.ru"> |
| <meta name="assert" content="Node document of the template content attribute must be template contents owner"> |
| <link rel="help" href="http://www.w3.org/TR/2013/WD-html-templates-20130214/#template-element"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src='/html/resources/common.js'></script> |
| </head> |
| <body> |
| <div id="log"></div> |
| <script type="text/javascript"> |
| |
| test(function() { |
| var doc = newHTMLDocument(); |
| var template = doc.createElement('template'); |
| var nestedTemplate = doc.createElement('template'); |
| template.appendChild(nestedTemplate); |
| |
| assert_equals(nestedTemplate.content.ownerDocument, template.content.ownerDocument, |
| 'Wrong node document of the template content attribute'); |
| |
| }, 'Node document of the template content attribute must be template contents owner. ' + |
| 'Nested template element created by createElement'); |
| |
| |
| test(function() { |
| var doc = newHTMLDocument(); |
| doc.body.innerHTML = '<template><template></template></template>'; |
| var template = doc.querySelector('template'); |
| var nestedTemplate = template.content.querySelector('template'); |
| |
| assert_equals(nestedTemplate.content.ownerDocument, template.content.ownerDocument, |
| 'Wrong node document of the template content attribute'); |
| |
| }, 'Node document of the template content attribute must be template contents owner. ' + |
| 'Nested template element created by innerHTML'); |
| |
| testInIFrame('../resources/two-templates.html', function(context) { |
| var doc = context.iframes[0].contentDocument; |
| |
| var template1 = doc.querySelector('#template1'); |
| var template2 = doc.querySelector('#template2'); |
| |
| // when there is a browsing context, template contents owner is only accessible via template.content.ownerDocument |
| // because template contents owner is bounded to document |
| // verify that multiple templates share the same instance of template contents owner |
| |
| assert_equals(template1.content.ownerDocument, template2.content.ownerDocument, |
| 'Wrong node document of the template content attribute'); |
| }, 'Node document of the template content attribute must be template contents owner. ' + |
| 'Load HTML file with multiple template elements'); |
| |
| </script> |
| </body> |
| </html> |
