TestMusicBrainzService.java :  » MP3 » jaudioscrobbler » org » lastfm » Java Open Source

package org.lastfm;

import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

import org.junit.Test;

/**
 * 
 * @author josdem (joseluis.delacruz@gmail.com)
 *
 */

public class TestMusicBrainzService {
  
  @Test
  public void shouldNotGetAlbumIfNoArtistOrTrackName() throws Exception {
    String artistName = "";
    String trackName = "";
    MusicBrainzService service = new MusicBrainzService();
    assertEquals("", service.getAlbum(artistName, trackName));
    
    artistName = "Tiesto";
    assertEquals("", service.getAlbum(artistName, trackName));
    
    artistName = "";
    trackName = "Here on Earth";
    assertEquals("", service.getAlbum(artistName, trackName));
  }
  
  @Test
  public void shouldGetAlbum() throws Exception {
    String artistName = "Deadmau5";
    String trackName = "Faxing Berlin";
    
    MusicBrainzService service = new MusicBrainzService();

    TrackService trackService = mock(TrackService.class);
    when(trackService.getAlbum(artistName, trackName)).thenReturn("Some Kind Of Blue");
    
    service.setTrackService(trackService);
    assertEquals("Some Kind Of Blue", service.getAlbum(artistName, trackName));
  }
  
  @Test
  public void shouldReturnTrackNumber() throws Exception {
    String artistName = "Above & Beyond";
    String trackName = "Anjunabeach";
    String album = "Anjunabeach";
    
    MusicBrainzService service = new MusicBrainzService();
    
    TrackService trackService = mock(TrackService.class);
    when(trackService.getAlbum(artistName, trackName)).thenReturn(album);
    when(trackService.getTrackNumber(album)).thenReturn(12);
    
    service.setTrackService(trackService);
    
    assertEquals(album, service.getAlbum(artistName, trackName));
    assertEquals(12, service.getTrackNumber(album));
  }
}