@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);
}
@Test
public void updateReleaseDate() {
System.out.println("updateRelease");
when(albumDao.update(backInBlackAlbum)).thenReturn(backInBlackAlbum);
when(albumDao.findById(any(Long.class))).thenReturn(backInBlackAlbum);
AlbumDTO result = albumFacade.updateAlbumReleaseDate(1l, Date.valueOf("1945-10-15"));
assertEquals(mappingService.mapTo(backInBlackAlbum, AlbumDTO.class), result);
}
@Test
public void updateTitle() {
System.out.println("updateTitle");
when(albumDao.update(backInBlackAlbum)).thenReturn(backInBlackAlbum);
when(albumDao.findById(any(Long.class))).thenReturn(backInBlackAlbum);
AlbumDTO result = albumFacade.updateAlbumTitle(1l, "new");
assertEquals(mappingService.mapTo(backInBlackAlbum, AlbumDTO.class), result);
}
@Test
public void testFindAlbumByTitle() {
System.out.println("findAlbumByTitle");
when(albumDao.findByTitle(any(String.class))).thenReturn(backInBlackAlbum);
AlbumDTO result = albumFacade.findByTitle(backInBlackAlbum.getTitle());
assertEquals(mappingService.mapTo(backInBlackAlbum, AlbumDTO.class), result);
}
@Test
public void testFindAll() {
System.out.println("findAll");
List<Album> expectedResult = new ArrayList<>();
expectedResult.add(backInBlackAlbum);
when(albumDao.findAll()).thenReturn(expectedResult);
List<AlbumDTO> found = albumFacade.findAll();
Assert.assertEquals(expectedResult.size(), found.size());
for (int i = 0; i < expectedResult.size(); i++) {
Assert.assertEquals(
mappingService.mapTo(expectedResult.get(i), AlbumDTO.class), found.get(i));
}
}