public void testNestedSerializedArrayElement() throws Exception {
StringWriter strWriter = new StringWriter();
MappedNamespaceConvention con = new MappedNamespaceConvention();
AbstractXMLStreamWriter w = new MappedXMLStreamWriter(con, strWriter);
w.serializeAsArray(con.createKey("", "", "docs"));
w.serializeAsArray(con.createKey("", "", "filters"));
w.serializeAsArray(con.createKey("", "", "hosts"));
w.writeStartDocument();
w.writeStartElement("", "docs", "");
w.writeStartElement("", "doc", "");