@Test
public void testSingletonHttpContextFields() throws Exception {
ClassResourceInfo cri = new ClassResourceInfo(Customer.class, true);
Customer c = new Customer();
cri.setResourceProvider(new SingletonResourceProvider(c));
Message m = createMessage();
m.put(Message.PROTOCOL_HEADERS, new HashMap<String, List<String>>());
ServletContext servletContextMock = EasyMock.createNiceMock(ServletContext.class);
m.put(AbstractHTTPDestination.HTTP_CONTEXT, servletContextMock);