final Latester b = new Latester();
final List<Track> tracks = new ArrayList<Track>();
final List<Artist> artists = new ArrayList<Artist>();
final List<Album> albums = new ArrayList<Album>();
final Artist artist = TestUtils.getArtist();
final Album album = TestUtils.getAlbum(artist);
final Genre genre = TestUtils.getGenre();
final Track track = TestUtils.getTrack(artist, album, genre);
tracks.add( track );
artists.add( artist );
albums.add( album );
b.setResponse( res );
b.showLatest( tracks, artists, albums );
final String data = res.getOutput();
assertTrue( data.contains(artist.getName()) );
assertTrue( data.contains(track.getName()) );
}