@Test public void testSave() { Random random = new Random(); int flag = random.nextInt(); Post post = new Post(); post.setTitle("title_" + flag); post.setContent("content_" + flag); PostTerm postTerm = new PostTerm(); postTerm.setTermId(301L); post.addPostTerm(postTerm); Post acutal = postService.save(post); Assert.assertNotNull(acutal.getId()); System.out.println(acutal.getId() + "\t" + acutal.getTitle() + "\t" + post.getContent()); }