| <!DOCTYPE html> |
| <script src="../../../resources/testharness.js"></script> |
| <script src="../../../resources/testharnessreport.js"></script> |
| <style> |
| .a + .b { color: pink } |
| </style> |
| <div id="host"></div> |
| <script> |
| test(() => { |
| var root = host.attachShadow({mode:"open"}); |
| root.innerHTML = "<span></span><span></span>"; |
| var span = root.firstChild; |
| document.documentElement.offsetTop; |
| span.setAttribute("class", "a"); |
| span.remove(); |
| }, `Scheduling a sibling invalidation set on shadow root before remove() |
| should not cause a DCHECK failure`); |
| </script> |
