| <!DOCTYPE html> |
| <html class=reftest-wait> |
| <link rel="help" href="https://drafts.css-houdini.org/css-layout-api/#layout-children"> |
| <link rel="match" href="../green-square-ref.html"> |
| <meta name="assert" content="This test checks that boxes created by ::before/::after appear as children." /> |
| |
| <style> |
| .test { |
| --child-expected: ["1", "2", "3"]; |
| |
| background: red; |
| width: 100px; |
| } |
| |
| .test::before { |
| visibility: hidden; |
| content: 'before'; |
| --child: 1; |
| } |
| |
| .inflow { |
| visibility: hidden; |
| --child: 2; |
| } |
| |
| .test::after { |
| visibility: hidden; |
| content: 'after'; |
| --child: 3; |
| } |
| |
| @supports (display: layout(test)) { |
| .test { |
| background: green; |
| display: layout(test); |
| } |
| } |
| </style> |
| <script src="/common/reftest-wait.js"></script> |
| <script src="/common/worklet-reftest.js"></script> |
| |
| <div class="test"> |
| <div class="inflow"></div> |
| </div> |
| |
| <script> |
| importWorkletAndTerminateTestAfterAsyncPaint(CSS.layoutWorklet, {url: 'support/layout-child-worklet.js'}); |
| </script> |
