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+<!doctype html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=366944
+-->
+<title>Test for Bug 366944</title>
+<script src="/tests/SimpleTest/SimpleTest.js"></script>
+<link rel="stylesheet" href="/tests/SimpleTest/test.css"/>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=366944">Mozilla Bug 366944</a>
+<script>
+
+/** Test for Bug 366944 **/
+var testNodes = [document, document.doctype, document.createDocumentFragment()];
+for (var i = 0; i < testNodes.length; i++) {
+ var range = document.createRange();
+ // If a non-Text node is partially contained, we expect to throw for that
+ // first
+ range.setStart(document.head, 0);
+ range.setEnd(document.body, 0);
+ var threw = false;
+ var desc = " (surrounding a range with partially-contained Element "
+ + "with " + (i == 0 ? "document" : i == 1 ? "doctype" : "docfrag") + ")";
+ try {
+ range.surroundContents(testNodes[i]);
+ } catch(e) {
+ threw = true;
+ is(Object.getPrototypeOf(e), DOMException.prototype,
+ "Must throw DOMException" + desc);
+ is(e.name, "InvalidStateError", "Must throw InvalidStateError" + desc);
+ }
+ ok(threw, "Must throw" + desc);
+
+ range.setStart(document.body, 0);
+ range.setEnd(document.body, 1);
+ threw = false;
+ desc = " (surrounding a regular range "
+ + "with " + (i == 0 ? "document" : i == 1 ? "doctype" : "docfrag") + ")";
+ try {
+ range.surroundContents(testNodes[i]);
+ } catch(e) {
+ threw = true;
+ is(Object.getPrototypeOf(e), DOMException.prototype,
+ "Must throw DOMException" + desc);
+ is(e.name, "InvalidNodeTypeError",
+ "Must throw InvalidNodeTypeError" + desc);
+ }
+ ok(threw, "Must throw" + desc);
+}
+
+</script>