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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /dom/nodes/Node-cloneNode-document-allow-declarative-shadow-roots.window.html - WPT Dashboard Interop Dashboard
"use strict";
test(() => {
const doc = document.cloneNode(document);
doc.write('<div><template shadowrootmode=open>test</template></div>');
assert_true(!!doc.body.firstChild.shadowRoot);
assert_equals(doc.body.firstChild.shadowRoot.textContent, "test");
}, "cloneNode() and document's allow declarative shadow roots");