@Test
public void testTemplateInRootReplaceEmpty() throws Exception {
JAXRSClientFactoryBean bean = new JAXRSClientFactoryBean();
bean.setAddress("http://bar");
bean.setResourceClass(BookStoreSubresourcesOnly.class);
BookStoreSubresourcesOnly store = bean.create(BookStoreSubresourcesOnly.class);
BookStoreSubresourcesOnly store2 = store.getItself4("4", "11", "22", "33");
assertEquals("http://bar/bookstore/11/22/33/sub2/4",
WebClient.client(store2).getCurrentURI().toString());
}