XMLStreamReader reader = StAXUtils.createXMLStreamReader(getTestResource(TestConstants.SOAP_SOAPMESSAGE));
StreamingOMSerializer serializer = new StreamingOMSerializer();
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
writer = StAXUtils.createXMLStreamWriter(byteArrayOutputStream);
//serializer.setNamespacePrefixStack(new Stack());
serializer.serialize(reader, writer);
writer.flush();
String outputString = new String(byteArrayOutputStream.toByteArray());
assertTrue(outputString != null && !"".equals(outputString) && outputString.length() > 1);