@Test(expectedExceptions = NullPointerException.class)
public void removeSong() {
System.out.println("removeSong");
when(albumDao.removeSong(backInBlackAlbum, shootToThrillSong)).thenReturn(backInBlackAlbum);
AlbumDTO result = albumFacade.removeSong(backInBlackAlbum.getId(), shootToThrillSong.getId());
assertEquals(mappingService.mapTo(backInBlackAlbum, AlbumDTO.class), result);
}
@BeforeClass
public void setUp() {
MockitoAnnotations.initMocks(this);
acdc = new Musician();
acdc.setRealName("Brian Johnson");
acdc.setArtistName("AC/DC");
acdc.setDateOfBirth(Date.valueOf("1945-10-15"));
backInBlackAlbum = new Album();
backInBlackAlbum.setMusician(acdc);
backInBlackAlbum.setReleaseDate(Date.valueOf("1980-7-25"));
backInBlackAlbum.setTitle("Back In Black");
shootToThrillSong = new Song();
shootToThrillSong.setTitle("Shoot To Thrill");
shootToThrillSong.setAlbum(backInBlackAlbum);
shootToThrillSong.setGenre(progressiveRock);
shootToThrillSong.setMusician(acdc);
shootToThrillSong.setAlbumPosition(2);
shootToThrillSong.setBitrate(320);
albumDTO = new AlbumDTO();
albumDTO.setTitle(backInBlackAlbum.getTitle());
albumDTO.setReleaseDate(backInBlackAlbum.getReleaseDate());
albumDTO.setMusician(new MusicianDTO());
albumDTO.setCover(backInBlackAlbum.getCover());
progressiveRock = new Genre();
progressiveRock.setTitle("Progressive Rock");
progressiveRock.setYearOfOrigin(1960);
}