diff options
Diffstat (limited to 'testing/web-platform/tests/dom/nodes/remove-from-shadow-host-and-adopt-into-iframe.html')
| -rw-r--r-- | testing/web-platform/tests/dom/nodes/remove-from-shadow-host-and-adopt-into-iframe.html | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/nodes/remove-from-shadow-host-and-adopt-into-iframe.html b/testing/web-platform/tests/dom/nodes/remove-from-shadow-host-and-adopt-into-iframe.html new file mode 100644 index 0000000000..612aed637d --- /dev/null +++ b/testing/web-platform/tests/dom/nodes/remove-from-shadow-host-and-adopt-into-iframe.html @@ -0,0 +1,29 @@ +<!doctype html> +<html class="reftest-wait"> + <head> + <title>Adopting a shadow host child into an iframe</title> + <link rel="help" href="https://dom.spec.whatwg.org/#concept-node-adopt"> + <link rel="match" href="remove-from-shadow-host-and-adopt-into-iframe-ref.html"> + <style> + iframe { border: 0; } + </style> + <script src="/common/reftest-wait.js"></script> + <script> + onload = () => { + const root = host.attachShadow({mode:"open"}); + root.innerHTML = "<slot>"; + // force a layout + host.offsetTop; + iframe.contentWindow.document.body.style.margin = 0; + iframe.contentWindow.document.body.appendChild(adopted); + host.remove(); + takeScreenshot(); + } + </script> + </head> + <body> + <p>You should see the word PASS below.</p> + <iframe id="iframe"></iframe> + <div id="host"><span id="adopted">PASS</span></div> + </body> +</html> |