String s = new String(chars);
test.setProperty("text", s);
test.save();
session.save();
ByteArrayOutputStream out = new ByteArrayOutputStream();
session.exportSystemView("/testText", out, false, false);
byte[] output = out.toByteArray();
Node test2 = root.addNode("testText2");
Node test3 = root.addNode("testText3");
session.save();
session.importXML("/testText2", new ByteArrayInputStream(output), ImportUUIDBehavior.IMPORT_UUID_CREATE_NEW);