byte[] expected = ("<bag><element><number>" + intValues[0]
+ "</number></element>" + "<element><number>" + intValues[1] + "</number></element></bag>")
.getBytes();
ByteArrayOutputStream out = new ByteArrayOutputStream();
wrapper.marshal(out);
assertEquals(expected, out.toByteArray());
List intList = new ArrayList();
intList.add(intValues[0]);
intList.add(intValues[1]);