Exemplo n.º 1
0
        static void TestSecondTry()
        {
            // Is it actually worthwhile doing the second or subsequent attempt?
            ITunesLibrary lib = new ITunesLibrary();
            //lib.MaxSongsToFetch = 1000;
            lib.LoadSongs();
            lib.WaitLoad();

            List<Song> songs = lib.Songs.FindAll(
                    delegate(Song s) {
                        LyricsStatus status = s.LyricsStatus;
                        return (status == LyricsStatus.Untried ||
                            status == LyricsStatus.Failed ||
                            status == LyricsStatus.Success);
                    }
                );

            ILyricsSource source2 = new LyricsSourceLyricsPlugin();
            ILyricsSource source1 = new LyricsSourceLyrdb();
            ILyricsSource source3 = new LyricsSourceLyricsFly();

            Stopwatch sw1 = new Stopwatch();
            Stopwatch sw2 = new Stopwatch();
            Stopwatch sw3 = new Stopwatch();

            int failures = 0;
            int success1 = 0;
            int success2 = 0;
            int success3 = 0;

            foreach (Song song in songs) {
                sw1.Start();
                string lyrics = source1.GetLyrics(song);
                sw1.Stop();

                if (lyrics == string.Empty) {
                    sw2.Start();
                    lyrics = source2.GetLyrics(song);
                    sw2.Stop();

                    if (lyrics == string.Empty) {
                        sw3.Start();
                        lyrics = source3.GetLyrics(song);
                        sw3.Stop();

                        if (lyrics == string.Empty)
                            failures++;
                        else
                            success3++;
                    } else
                        success2++;
                } else
                    success1++;
            }

            Console.WriteLine("1st try: successes: {0} ({1}%), time: {2} ({3} each)",
                success1, (success1 * 100 / songs.Count), sw1.Elapsed, sw1.ElapsedMilliseconds / songs.Count);
            Console.WriteLine("2st try: successes: {0} ({1}%), time: {2} ({3} each)",
                success2, (success2 * 100 / songs.Count), sw2.Elapsed, sw2.ElapsedMilliseconds / (songs.Count - success1));
            Console.WriteLine("3st try: successes: {0} ({1}%), time: {2} ({3} each)",
                success3, (success3 * 100 / songs.Count), sw3.Elapsed, sw3.ElapsedMilliseconds / (songs.Count - success1 - success2));
            Console.WriteLine("failures: {0} ({1}%)",
                failures, (failures * 100 / songs.Count));
        }
Exemplo n.º 2
0
        static void TestSources()
        {
            ITunesLibrary lib = new ITunesLibrary();
            lib.MaxSongsToFetch = 150;
            lib.LoadSongs();
            lib.WaitLoad();

            List<Song> songs = lib.Songs.FindAll(
                    delegate(Song s) {
                        LyricsStatus status = s.LyricsStatus;
                        return (status == LyricsStatus.Untried ||
                            status == LyricsStatus.Failed ||
                            status == LyricsStatus.Success);
                    }
                );
            songs = songs.GetRange(0, 10);

            //TestOneSource(songs, new LyricsSourceLyricWiki());
            //TestOneSource(songs, new LyricsSourceLyricWikiHtml());
            TestOneSource(songs, new LyricsSourceLyricsPlugin());
            TestOneSource(songs, new LyricsSourceLyrdb());
            TestOneSource(songs, new LyricsSourceLyricsFly());
        }
Exemplo n.º 3
0
        static void TestManyMetaDataLookup()
        {
            ITunesLibrary lib = new ITunesLibrary();
            lib.MaxSongsToFetch = 50;
            lib.LoadSongs();
            lib.WaitLoad();

            Stopwatch sw = new Stopwatch();
            sw.Start();
            try {
                foreach (Song song in lib.Songs) {
                    MetaDataLookup req = new MetaDataLookup();
                    //MetaDataLookupOld req = new MetaDataLookupOld();
                    req.Lookup(song);
                    if (req.Status == MetaDataStatus.Success) {
                        if (song.Title == req.MetaData.Title && song.Artist == req.MetaData.Artist)
                            System.Diagnostics.Debug.WriteLine(String.Format("same: {0}", song));
                        else
                            System.Diagnostics.Debug.WriteLine(String.Format("different: {0}. title={1}, artist={2}", song, req.MetaData.Title, req.MetaData.Artist));
                    } else {
                        System.Diagnostics.Debug.WriteLine(String.Format("failed: {0}", song));
                    }
                }
            }
            finally {
                sw.Stop();
                System.Diagnostics.Debug.WriteLine(String.Format("Tried {0} song in {1} ({2} secs per song)", lib.Songs.Count, sw.Elapsed, (sw.ElapsedMilliseconds / lib.Songs.Count) / 1000));
            }
        }