host-with-namespace.xhtml (1100B)
1 <!DOCTYPE html> 2 <html xmlns="http://www.w3.org/1999/xhtml" xmlns:xhtml="http://www.w3.org/1999/xhtml" lang="en" > 3 <head> 4 <script src="/resources/testharness.js"></script> 5 <script src="/resources/testharnessreport.js"></script> 6 </head> 7 <body> 8 <div id="default-namespace"></div> 9 <xhtml:div id="explicit-namespace"></xhtml:div> 10 11 <script> 12 <![CDATA[ 13 test(function() { 14 const defaultNamespaceHost = document.getElementById('default-namespace'); 15 defaultNamespaceHost.attachShadow({mode: 'open'}); 16 assert_not_equals(defaultNamespaceHost.shadowRoot, null, "attachShadow should work on node with default namespace"); 17 }, 'attachShadow with a default-namespaced element'); 18 19 test(function() { 20 const explicitNamespaceHost = document.getElementById('explicit-namespace'); 21 explicitNamespaceHost.attachShadow({mode: 'open'}); 22 assert_not_equals(explicitNamespaceHost.shadowRoot, null, "attachShadow should work on node with explicit namespace"); 23 }, 'Test attachShadow with a namespaced element'); 24 ]]> 25 </script> 26 </body> 27 </html>