| <!DOCTYPE html> |
| <title>CSS Test: ::slotted() not matching slot elements</title> |
| <link rel="author" title="Rune Lillesveen" href="mailto:futhark@chromium.org"> |
| <link rel="help" href="https://drafts.csswg.org/css-scoping/#slotted-pseudo"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id="host" style="color:green">This text should be green.</div> |
| <script> |
| test(() => { |
| let root = host.attachShadow({mode:"open"}); |
| root.innerHTML = '<div><slot id="slot"></slot><div>'; |
| let innerHost = root.firstChild; |
| let innerRoot = innerHost.attachShadow({mode:"open"}); |
| innerRoot.innerHTML = "<style>::slotted(#slot){color:red}</style><slot></slot>"; |
| assert_equals(getComputedStyle(root.querySelector("#slot")).color, "rgb(0, 128, 0)"); |
| }, "Check that ::slotted does not match slot elements"); |
| </script> |
