@Test
public void resolveString() throws Exception {

	MockWebServiceMessage request = new MockWebServiceMessage(CONTENTS);
	MessageContext messageContext = new DefaultMessageContext(request, new MockWebServiceMessageFactory());
	Object result = resolver.resolveArgument(messageContext, stringParameter);
	assertTrue("resolver does not return String", result instanceof String);
	String s = (String) result;
	assertEquals("Invalid string value", "text", s);
}