public void testInsertBlog() throws Exception {
// upgrader should have inserted first post
BlogPost firstPost = blogService.getLatestPost();
Assert.assertNotNull(firstPost);
User user = new User();
user.setUsername("test_user_" + System.currentTimeMillis());
user.setName("Test user");
user.setRole(UserRole.WRITER);
userService.saveUser(user, "secret");
BlogPost newPost = new BlogPost();
newPost.setAuthor(user);
newPost.setPosted(new Date());