public void InFrontNodes() { XDoc doc = new XDoc("test").Attr("attr", 1).Start("aaa").Value("1").End(); doc.AddNodesInFront(new XDoc("bbb").Attr("attr", 2).Value("start").Elem("ccc", "inner").Value("end")); Assert.AreEqual("<test attr=\"1\">start<ccc>inner</ccc>end<aaa>1</aaa></test>", doc.ToString()); }