| <!DOCTYPE html> |
| <html> |
| <head> |
| <script src="../../../resources/js-test.js"></script> |
| <link id="target" rel="stylesheet" href="old.css"> |
| </head> |
| <body> |
| <script> |
| description('This tests that ownerNode of orphan sheet is null.'); |
| |
| jsTestIsAsync = true; |
| |
| window.onload = function() |
| { |
| oldSheet = target.sheet; |
| target.setAttribute("href", "new.css"); |
| |
| function waitAndTest() { |
| if (0 <= target.sheet.href.indexOf("old.css")) |
| return window.setTimeout(waitAndTest, 0); |
| shouldBeNull("oldSheet.ownerNode"); |
| if (oldSheet.ownerNode) |
| return finishJSTest(); |
| // We need to exercise cached case as well, which can be executed with a reload. |
| if (0 <= window.location.toString().indexOf("?reloaded")) |
| return finishJSTest(); |
| window.location = window.location.toString() + "?reloaded"; |
| }; |
| |
| window.setTimeout(waitAndTest, 0); |
| }; |
| |
| </script> |
| </body> |
| </html> |
