public void NormalPlaylistFileName()
 {
     Playlist p = new Playlist(0, "Test", false, PlaylistKind.Playlist, new List<ITrack>());
     Assert.AreEqual("Test.m3u", p.GetPlaylistFileName());
 }
 public void ArtistPlaylistFileName()
 {
     Playlist p = new Playlist(0, "Test", false, PlaylistKind.Artist, new List<ITrack>());
     Assert.AreEqual("Ar_Test.hpl", p.GetPlaylistFileName());
 }