@Test @SuppressWarnings("unchecked") public void testCRUD() throws Exception { APIResponse response = mailAPI.create(mail); if (response.isDone()) { mail = (Mail) response.getMessage(); assertEquals(false, mail.isRead()); assertEquals("aa", mail.getTitle()); assertEquals("bb", mail.getContent()); assertEquals("jack", mail.getReceiver().getName()); assertEquals("bill", mail.getSender().getName()); } else { logger.log(Level.SEVERE, response.getMessage().toString()); } mail.setRead(true); mail.setTitle("cc"); mail.setContent("dd"); response = mailAPI.update(mail); if (response.isDone()) { mail = (Mail) response.getMessage(); assertEquals(true, mail.isRead()); assertEquals("cc", mail.getTitle()); assertEquals("dd", mail.getContent()); } else { logger.log(Level.SEVERE, response.getMessage().toString()); } response = mailAPI.show("id=='" + mail.getId() + "'"); if (response.isDone()) { assertEquals(1, ((Collection<Mail>) response.getMessage()).size()); } else { logger.log(Level.SEVERE, response.getMessage().toString()); } response = mailAPI.delete(mail.getId()); if (response.isDone()) { assertEquals("Mail Deleted!", response.getMessage().toString()); } else { logger.log(Level.SEVERE, response.getMessage().toString()); } response = mailAPI.showByReceiver("id=='" + receiver.getId() + "'"); if (response.isDone()) { assertEquals(0, ((Collection<Mail>) response.getMessage()).size()); } else { logger.log(Level.SEVERE, response.getMessage().toString()); } response = mailAPI.showBySender("id=='" + sender.getId() + "'"); if (response.isDone()) { assertEquals(0, ((Collection<Mail>) response.getMessage()).size()); } else { logger.log(Level.SEVERE, response.getMessage().toString()); } }