private User user2;
private User user3;
@Before
public void setUp() throws Exception {
user1 = userService.registerUser("userPassword", new UserDetails(
"name1", "lastName", "user1@udc.es", "user1"));
user2 = userService.registerUser("userPassword", new UserDetails(
"name2", "lastName", "user2@udc.es", "user2"));
user3 = userService.registerUser("userPassword", new UserDetails(
"name3", "lastName", "user3@udc.es", "user3"));
userService.registerUser("userPassword", new UserDetails("name4",
"lastName", "user4@udc.es", "user4"));
// Query
journal1 = journalService.createJournal(new Journal(
"siam journal on applied mathematics", "j1", "", 0, 0));