| <!DOCTYPE html> |
| <head> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="support/utils.js"></script> |
| <title>Removing id keeps render block satisfied</title> |
| |
| <link rel=expect href="#first" blocking="render"> |
| <script> |
| async_test((t) => { |
| requestAnimationFrame(() => { |
| t.step(() => assert_true(!!document.getElementById("wasfirst"))); |
| t.step(() => assert_false(!!document.getElementById("last"))); |
| t.done(); |
| }); |
| }, "removing id after it was renderer keeps render block satisfied"); |
| </script> |
| </head> |
| <body> |
| <div id="first"></div> |
| <script> |
| first.id = "wasfirst"; |
| jankMany(100, 10); |
| </script> |
| <div id="second"></div> |
| <script> |
| jankMany(100, 10); |
| </script> |
| <div id="third"></div> |
| <script> |
| jankMany(100, 10); |
| </script> |
| <div id="fourth"></div> |
| <script> |
| jankMany(100, 10); |
| </script> |
| <div id="last"></div> |
| </body> |
