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| <html> |
| <head> |
| <title>Shadow DOM Test: ShadowRoot olderShadowRoot</title> |
| <link rel="author" title="Kenji Baheux" href="mailto:kenjibaheux@google.com"> |
| <link rel="author" title="Kyohei Tsukuda" href="tsukuda.kyouhei@gmail.com"> |
| <link rel="help" href="http://w3c.github.io/webcomponents/spec/shadow/#widl-ShadowRoot-olderShadowRoot"> |
| <meta name="assert" content="The ShadowRoot element: olderShadowRoot attribute"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="../../../testcommon.js"></script> |
| <link rel="stylesheet" href="/resources/testharness.css"> |
| </head> |
| <body> |
| <div id="log"></div> |
| <script> |
| test(unit(function (ctx) { |
| |
| var d = newRenderedHTMLDocument(ctx); |
| |
| var host = d.createElement('div'); |
| d.body.appendChild(host); |
| |
| // Shadow root and older Shadow root to play with |
| var oldRoot = host.createShadowRoot(); |
| |
| var div = d.createElement('div'); |
| div.innerHTML = '' + |
| '<span id="spandex">This is a shadow root content</span>' + |
| '<content><span id="contentId">This is the content fallback</span></content>'; |
| oldRoot.appendChild(div); |
| var youngRoot = host.createShadowRoot(); |
| |
| assert_equals(oldRoot.olderShadowRoot, null, 'If the context object is the oldest shadow root, return null'); |
| assert_equals(youngRoot.olderShadowRoot, oldRoot, 'Return the older shadow root relative to the context object'); |
| |
| }), 'ShadowRoot.olderShadowRoot_T01'); |
| </script> |
| </body> |
| </html> |
