public void CanParseExamplesSuccesfully()
{
var paths = Examples.GetAll();
var songParser = new SongParser();
var songs = songParser.ParseSongs(paths);
var mismatchedFileNames = songs.Select(x => $"\\{x.Artist} - {x.Name}.mp3").Where(x => !paths.Any(y => y.EndsWith(x))).ToArray();
Assert.That(songs.Count, Is.EqualTo(paths.Length));
Assert.That(songs.Select(x => x.Path).All(x => paths.Contains(x)), Is.True);
Assert.That(mismatchedFileNames.Length, Is.EqualTo(0));
Assert.Pass();
}
public void Tests()
{
const int PlaylistSize = 500;
const int ArtistAndSongSpacing = 100;
var paths = Examples.GetAll();
var songParser = new SongParser();
var songs = songParser.ParseSongs(paths);
for (var i = 0; i < 1; i++)
{
var songPicker = new SongPicker(PlaylistSize, ArtistAndSongSpacing);
var pickedSongs = songPicker.PickSongs(songs);
Assert.That(pickedSongs.Count, Is.EqualTo(PlaylistSize));
var artists = new Queue <string>();
var names = new Queue <string>();
foreach (var song in pickedSongs)
{
Assert.That(artists.Contains(song.Artist), Is.False);
Assert.That(names.Contains(song.Name), Is.False);
artists.Enqueue(song.Artist);
names.Enqueue(song.Name);
if (artists.Count > ArtistAndSongSpacing)
{
artists.Dequeue();
}
if (names.Count > ArtistAndSongSpacing)
{
names.Dequeue();
}
}
}
}
