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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /layout/reftests/webcomponents/remove-append-shadow-host-1.html
parentInitial commit. (diff)
downloadthunderbird-upstream.tar.xz
thunderbird-upstream.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'layout/reftests/webcomponents/remove-append-shadow-host-1.html')
-rw-r--r--layout/reftests/webcomponents/remove-append-shadow-host-1.html17
1 files changed, 17 insertions, 0 deletions
diff --git a/layout/reftests/webcomponents/remove-append-shadow-host-1.html b/layout/reftests/webcomponents/remove-append-shadow-host-1.html
new file mode 100644
index 0000000000..1a752eba6c
--- /dev/null
+++ b/layout/reftests/webcomponents/remove-append-shadow-host-1.html
@@ -0,0 +1,17 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ </head>
+ <body>
+ <div id="container"><div id="host"></div></div>
+ <script>
+ var host = document.getElementById("host");
+ var root = host.attachShadow({mode: 'open'});
+ root.innerHTML = 'inside shadow DOM';
+
+ var container = document.getElementById("container");
+ container.removeChild(host);
+ container.appendChild(host);
+ </script>
+ </body>
+</html>