| <!DOCTYPE html> |
| <head> |
| <title>Script with "blocking=render" should remain render-blocking when moved</title> |
| <meta name="timeout" content="long"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| window.operations = []; |
| </script> |
| <script> |
| requestAnimationFrame(() => window.operations.push("render")); |
| </script> |
| <script id="target" src="resources/dummy.js?pipe=trickle(d1)" blocking="render" async></script> |
| </head> |
| <body> |
| <div>Some text</div> |
| <script> |
| document.head.moveBefore(document.getElementById("target"), null); |
| </script> |
| <script> |
| promise_test(async () => { |
| await new Promise(resolve => requestAnimationFrame(() => resolve())); |
| await new Promise(resolve => requestAnimationFrame(() => resolve())); |
| assert_array_equals(operations, ["script", "render"]); |
| }, "A moved script should keep its render-blocking state"); |
| </script> |
| </body> |
