| <?php |
| header("Link: <http://127.0.0.1:8000/resources/square.png?background>;rel=preload;as=image", false); |
| header("Link: <http://127.0.0.1:8000/resources/dummy.js>;rel=preload;as=script", false); |
| header("Link: <http://127.0.0.1:8000/resources/dummy.css>;rel=preload;as=style", false); |
| header("Link: <http://127.0.0.1:8000/resources/square.png>;rel=preload;as=image", false); |
| ?> |
| <!DOCTYPE html> |
| <html> |
| <head></head> |
| <body> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| var t = async_test('Makes sure that Link headers preload resources'); |
| </script> |
| <script src="/resources/slow-script.pl?delay=200"></script> |
| <script> |
| window.addEventListener("load", t.step_func(function() { |
| var entries = performance.getEntriesByType("resource"); |
| assert_equals(entries.length, 7); |
| t.done(); |
| })); |
| </script> |
| </body> |
| </html> |
