@Test(expected = SOAPException.class)
public void testGetSaajVersionInvalidEnvelope() throws Exception {

	Resource resource = new ClassPathResource("invalidNamespaceReferenceSoapMessage.xml", getClass());
	InputStream in = resource.getInputStream();
	MimeHeaders headers = new MimeHeaders();
	SOAPMessage soapMessage = messageFactory.createMessage(headers, in);
	SaajUtils.getSaajVersion(soapMessage);
}