historical.html (789B)
1 <!doctype html> 2 <title>Shadow DOM v0 features should NOT be present</title> 3 <script src=/resources/testharness.js></script> 4 <script src=/resources/testharnessreport.js></script> 5 <script> 6 test(() => { 7 assert_false('createShadowRoot' in Element.prototype) 8 }, 'element.createShadowRoot should not exist') 9 10 test(() => { 11 assert_false('getDestinationInsertionPoints' in Element.prototype) 12 }, 'element.getDestinationInsertionPoints should not exist') 13 14 test(() => { 15 assert_false('getDestinationInsertionPoints' in Text.prototype) 16 }, 'text.getDestinationInsertionPoints should not exist') 17 18 test(() => { 19 assert_false('path' in Event.prototype) 20 }, 'event.path should not exist') 21 22 test(() => { 23 assert_false('HTMLContentElement' in window) 24 }, 'HTMLContentElement should not exist') 25 </script>