| <!DOCTYPE html> |
| <head> |
| <script src="resources/shadow-dom.js"></script> |
| <script src="../../../resources/js-test.js"></script> |
| </head> |
| <body></body> |
| <script> |
| description('crbug.com/337618: querySelector needs ensure distribution.'); |
| |
| document.body.appendChild( |
| createDOM('div', {'id': 'host'}, |
| createShadowRoot( |
| createDOM('div', {'class': 'foo'}, |
| createDOM('content', {'id': 'content', 'select': '*'}))), |
| createDOM('div', {'id': 'child'}, |
| createShadowRoot( |
| createDOM('div', {'id': 'bar'}, |
| document.createTextNode("bar")))))); |
| |
| var barShadowRoot = getNodeInComposedTree('child/'); |
| shouldBe('barShadowRoot.querySelectorAll(":host-context(.foo)::shadow div")[0].id', '"bar"'); |
| |
| var content = getNodeInComposedTree('host/content'); |
| content.setAttribute('select', '.foobar'); |
| shouldBe('barShadowRoot.querySelectorAll(":host-context(.foo)::shadow div")[0]', "undefined"); |
| </script> |
