| <!doctype html> |
| <html> |
| <head> |
| <script src="../../../resources/js-test.js"></script> |
| <script> |
| description("Test for https://bugs.webkit.org/show_bug.cgi?id=92899. Dynamically styling ShadowDom content on a node distributed to another shadow insertion point fails."); |
| </script> |
| </head> |
| <body> |
| <div id="box" style="border: 1px solid black;"> |
| <div id="item"><div>Content required here to reproduce bug.</div></div> |
| </div> |
| <script> |
| var box = document.querySelector("#box"); |
| var oldestShadowRoot = box.attachShadow({mode: 'open'}); |
| oldestShadowRoot.innerHTML = "<content></content>"; |
| |
| var youngestShadowRoot = document.querySelector("#item").attachShadow({mode: 'open'}); |
| youngestShadowRoot.innerHTML = "<style>" + |
| ".selected {background: red;}" + |
| "</style>" + |
| "<div id='target'>Content</div>"; |
| |
| document.body.offsetLeft; |
| |
| target = youngestShadowRoot.querySelector("div"); |
| target.classList.add("selected"); |
| shouldBe('window.getComputedStyle(target).backgroundColor', '"rgb(255, 0, 0)"'); |
| </script> |
| </body> |
| </html> |
