public static void AddPlaylistSongsAsync_InaccessibleTrack_ThrowsDataNotFoundError()
{
var dbConnection = OpenSqliteDatabase();
var dbContextOptionsBuilder = new DbContextOptionsBuilder <MediaInfoContext>()
.DisableClientSideEvaluation()
.UseSqlite(dbConnection);
using (var dbContext = new MediaInfoContext(dbContextOptionsBuilder.Options))
{
var random = new RandomPopulator(dbContext);
var user = random.AddUser();
var library = random.AddLibrary(accessControlled: true);
var artist = random.AddArtist();
var album = random.AddAlbum(artist);
var directory = random.AddDirectory(library);
var file = random.AddFile(directory);
var track = random.AddTrack(file, artist, album);
var playlist = random.AddPlaylist(user);
dbContext.SaveChanges();
int[] trackIds = new[] { track.TrackId };
var ex = Assert.Throws <RestApiErrorException>(() => RestApiQueries.AddPlaylistSongsAsync(dbContext, user.UserId, playlist.PlaylistId, trackIds, CancellationToken.None).GetAwaiter().GetResult());
var expectedException = RestApiErrorException.DataNotFoundError();
Assert.Equal(expectedException.Message, ex.Message);
Assert.Equal(expectedException.Code, ex.Code);
}
}
public static void AddPlaylistSongsAsync_AccessibleAccessControledTrack_AddsTracksToPlaylist()
{
var dbConnection = OpenSqliteDatabase();
var dbContextOptionsBuilder = new DbContextOptionsBuilder <MediaInfoContext>()
.DisableClientSideEvaluation()
.UseSqlite(dbConnection);
using (var dbContext = new MediaInfoContext(dbContextOptionsBuilder.Options))
{
var random = new RandomPopulator(dbContext);
var user = random.AddUser();
var library = random.AddLibrary(accessControlled: true);
var libraryUser = random.AddLibraryUser(library, user);
var artist = random.AddArtist();
var album = random.AddAlbum(artist);
var directory = random.AddDirectory(library);
var file = random.AddFile(directory);
var track = random.AddTrack(file, artist, album);
var playlist = random.AddPlaylist(user);
dbContext.SaveChanges();
int[] trackIds = new[] { track.TrackId };
RestApiQueries.AddPlaylistSongsAsync(dbContext, user.UserId, playlist.PlaylistId, trackIds, CancellationToken.None).GetAwaiter().GetResult();
dbContext.SaveChanges();
var playlistTracks = dbContext.PlaylistTracks
.Where(pt => pt.PlaylistId == playlist.PlaylistId)
.OrderBy(pt => pt.Index);
Assert.Equal(new[] { track.TrackId }, playlistTracks.Select(pt => pt.TrackId).ToArray());
Assert.Equal(Enumerable.Range(0, 1).ToArray(), playlistTracks.Select(pt => pt.Index).ToArray());
}
}
public static void AddPlaylistSongsAsync_VariousExistingAndAddedTrackCounts_AddsTracksToPlaylist(int tracksInPlaylistCount, int tracksToAddCount)
{
var dbConnection = OpenSqliteDatabase();
var dbContextOptionsBuilder = new DbContextOptionsBuilder <MediaInfoContext>()
.DisableClientSideEvaluation()
.UseSqlite(dbConnection);
using (var dbContext = new MediaInfoContext(dbContextOptionsBuilder.Options))
{
var random = new RandomPopulator(dbContext);
var user = random.AddUser();
var library = random.AddLibrary();
var artist = random.AddArtist();
var album = random.AddAlbum(artist);
var directory = random.AddDirectory(library);
var file = random.AddFile(directory);
var playlist = random.AddPlaylist(user);
var tracks = new List <Track>();
for (int i = 0; i < tracksInPlaylistCount; ++i)
{
var track = random.AddTrack(file, artist, album);
tracks.Add(track);
var playlistTrack = random.AddPlaylistTrack(playlist, track, i);
}
var tracksToAdd = new List <Track>();
for (int i = 0; i < tracksToAddCount; ++i)
{
var track = random.AddTrack(file, artist, album);
tracksToAdd.Add(track);
}
dbContext.SaveChanges();
int[] trackIdsToAdd = tracksToAdd.Select(t => t.TrackId).ToArray();
RestApiQueries.AddPlaylistSongsAsync(dbContext, user.UserId, playlist.PlaylistId, trackIdsToAdd, CancellationToken.None).GetAwaiter().GetResult();
dbContext.SaveChanges();
int[] expectedTrackIds = tracks.Concat(tracksToAdd).Select(t => t.TrackId).ToArray();
var playlistTracks = dbContext.PlaylistTracks
.Where(pt => pt.PlaylistId == playlist.PlaylistId)
.OrderBy(pt => pt.Index);
Assert.Equal(expectedTrackIds, playlistTracks.Select(pt => pt.TrackId).ToArray());
Assert.Equal(Enumerable.Range(0, expectedTrackIds.Length).ToArray(), playlistTracks.Select(pt => pt.Index).ToArray());
}
}