public void PlayerCanBeGivenANewPlaylist()
{
var library = new MemoryLibraryRepository();
var playlist = new Playlist();
var dummyAudio = new DummyAudioInteractor();
var player = new Player(playlist, dummyAudio, null);
var song = "song1";
library.ClearLibrary();
library.AddMusicToLibrary(new MusicInfo[] { new MusicInfo()
{
FullPath = song
} });
playlist.AddRange(library.GetAllMusic());
player.Play();
Assert.AreEqual(song, playlist.CurrentSong.FullPath, "The last song played must be the only one in the library.");
var song2 = "song 2";
library.ClearLibrary();
library.AddMusicToLibrary(new MusicInfo[] { new MusicInfo()
{
FullPath = song2
} });
playlist.AddRange(library.GetAllMusic());
player.PlayCount = 0;
player.Play();
Assert.AreEqual(song, playlist.PreviousSong.FullPath, "The previous played must be new song in the library.");
Assert.AreEqual(song2, playlist.CurrentSong.FullPath, "The current played must be new song in the library.");
}
public void ShouldSendMessageWhenSongIsPlayed()
{
var library = new MemoryLibraryRepository();
library.ClearLibrary();
var song = new MusicInfo()
{
Album = "Test album",
FullPath = "Test song",
Artist = "Test artist",
Title = "Test title"
};
library.AddMusicToLibrary(
new MusicInfo[] {
song
});
var pubnubStub = MockRepository.GenerateStub <IRealTimeMessaging>();
pubnubStub.Stub(X => X.SendNowPlaying(null)).IgnoreArguments();
var messagingWatcher = new MessagingPlaylistWatcher();
messagingWatcher.AssignMessaging(pubnubStub);
var loopingWatcher = new LoopingPlaylistWatcher();
var playlist = new Playlist(new IPlaylistWatcher[] { loopingWatcher, messagingWatcher });
var dummyAudio = new DummyAudioInteractor();
var player = new Player(playlist, dummyAudio, library);
loopingWatcher.AttachToPlaylist(playlist, library);
messagingWatcher.AttachToPlaylist(playlist, library);
playlist.AddRange(library.GetAllMusic());
player.MaxPlayCount = 1;
player.Play();
var args = pubnubStub.GetArgumentsForCallsMadeOn(X => X.SendNowPlaying(null), Y => Y.IgnoreArguments());
Assert.AreEqual(1, args.Count, "There must be one message.");
var nowPlayingSong = (MusicInfo)args[0][0];
Assert.AreEqual(song.Album, nowPlayingSong.Album, "The album must be correct.");
Assert.AreEqual(song.Title, nowPlayingSong.Title, "The title must be correct.");
}
public void Loop()
{
var song1 = "song1";
var song2 = "song2";
var library = new MemoryLibraryRepository();
library.ClearLibrary();
library.AddMusicToLibrary(
new MusicInfo[] {
new MusicInfo()
{
FullPath = song1
},
new MusicInfo()
{
FullPath = song2
}
});
var loopingWatcher = new LoopingPlaylistWatcher();
var playlist = new Playlist(loopingWatcher);
var dummyAudio = new DummyAudioInteractor();
var player = new Player(playlist, dummyAudio, library);
loopingWatcher.AttachToPlaylist(playlist, library);
playlist.AddRange(library.GetAllMusic());
player.MaxPlayCount = 3;
player.Play();
Assert.AreEqual(3, dummyAudio.PlayHistory.Count, "There must be three songs in the history.");
Assert.AreEqual(song1, dummyAudio.PlayHistory[0], "The first song must play first.");
Assert.AreEqual(song2, dummyAudio.PlayHistory[1], "The second song must play second.");
Assert.AreEqual(song1, dummyAudio.PlayHistory[2], "The first song must play third.");
Assert.AreEqual(2, playlist.RemainingSongs, "After playing three songs there must still be 2 songs in the playlist.");
}