@Test
public void resolveArgument() throws JAXBException {

	WebServiceMessage request = new MockWebServiceMessage(
			"<myType xmlns='http://springframework.org'><string>Foo</string></myType>");
	MessageContext messageContext = new DefaultMessageContext(request, new MockWebServiceMessageFactory());
	JAXBElement<?> result = processor.resolveArgument(messageContext, supportedParameter);
	assertTrue("result not a MyType", result.getValue() instanceof MyType);
	MyType type = (MyType) result.getValue();
	assertEquals("invalid result", "Foo", type.getString());
}