@Test
 public void getUserByLogin() throws Exception {
   accountService.addUser(testUser);
   final UserProfile user = accountService.getUserByLogin(testUser.getLogin());
   assertNotNull(user);
   assertEquals(testUser, user);
 }
 @Test(expected = DatabaseException.class)
 public void testAddSameLoginFail() throws Exception {
   accountService.addUser(testUser);
   accountService.addUser(new UserProfile(testUser.getLogin(), "password"));
 }