public void TestAddMethodDuplicateRestriction()
{
MusicFile song = new MusicFile("Song 2.mp3", "Song 2", "Blur");
Playlist p1 = new Playlist("Cool songs");
p1.AddMusicFile(song);
Assert.ThrowsException <Exception>(() => { p1.AddMusicFile(song); });
}
public void TestAddMethod()
{
MusicFile song = new MusicFile("Song 2.mp3", "Song 2", "Blur");
Playlist p1 = new Playlist("Cool songs");
p1.AddMusicFile(song);
Assert.IsTrue(p1.Songs.Contains(song));
}
