<!DOCTYPE html>
<title>DocumentType.cloneNode()</title>
<link rel="help" href="https://dom.spec.whatwg.org/#dom-node-clonenode">
<script src="../../resources/js-test.js"></script>
<script>
description('Tests cloneNode for DocumentType.');

shouldBeNonNull("document.doctype");
shouldBe("document.doctype.parentNode", "document");

var cd = document.doctype.cloneNode(false);
shouldBeNonNull("cd");
shouldBe("cd.publicId", "document.doctype.publicId");
shouldBe("cd.systemId", "document.doctype.systemId");
shouldBe("cd.parentNode", "null");
shouldBe("cd.ownerDocument", "document");

var doc = document.implementation.createDocument(null, null, null);
cd = doc.importNode(cd, true);

shouldBe("cd.publicId", "document.doctype.publicId");
shouldBe("cd.systemId", "document.doctype.systemId");
shouldBe("cd.parentNode", "null");
shouldBe("cd.ownerDocument", "doc");
doc.appendChild(cd);
shouldBe("cd.parentNode", "doc");

var cd = document.implementation.createDocumentType(
	"a", "b", "c").cloneNode(false);
shouldBe("cd.name", "'a'");
shouldBe("cd.publicId", "'b'");
shouldBe("cd.systemId", "'c'");
shouldBe("cd.parentNode", "null");
shouldBe("cd.ownerDocument", "document");

</script>