response = wc.back(false).path("4").type(MediaType.TEXT_PLAIN).put("Get thee to a nunnery");
assertEquals(createdResponse, response.getStatus());
// check that there are four items in the container "quotes"
wc.back(true).path("containers/quotes");
Container container = wc.accept(MediaType.APPLICATION_XML).get(Container.class);
int numberOfItems = container.getItem().size();
int expectedNumber = 4;
assertEquals("Expected: " + expectedNumber + " items, Seeing: " + numberOfItems,
expectedNumber, numberOfItems);