public void RefineReleaseDateTest()
{
var repository = new Mock <IRepository>();
var trackBll = new TrackBll(repository.Object);
var track = new Track("song", "album", DateTime.Today, "<></>");
var expectedDate = new DateTime(1977, 5, 13);
trackBll.RefineReleaseDate(track, expectedDate);
Assert.AreEqual(track.ReleaseDate, expectedDate);
}
public void ChangeGenreTest()
{
var repository = new Mock <IRepository>();
var trackBll = new TrackBll(repository.Object);
var artistBll = new ArtistBll(repository.Object, trackBll);
var artist = new Artist("default", "default", "blues");
artistBll.ChangeGenre(artist, "country");
Assert.NotNull(artist.Genre);
Assert.AreEqual(artist.Genre, "country");
}
public void MergeArtistWithItselfThrowsError()
{
var repository = new Mock <IRepository>();
var trackBll = new TrackBll(repository.Object);
var artistBll = new ArtistBll(repository.Object, trackBll);
var duplicate = new Artist("one", "one", "one");
var artistsToMerge = new List <Artist> {
duplicate,
duplicate,
new Artist("two", "two", "two")
};
Assert.That(() => artistBll.MergeArtists(artistsToMerge, new Artist("target", "target", "target")), Throws.TypeOf <ArgumentException>());
}
public void CopyTest()
{
var repository = new Mock <IRepository>();
var trackBll = new TrackBll(repository.Object);
var artistBll = new ArtistBll(repository.Object, trackBll);
var track = new Track("song", "album", DateTime.Today, "<></>");
var originalArtist = new Artist("original", "default", "default");
originalArtist.TrackList.Add(track);
var anotherArtist = new Artist("another", "default", "default");
var copy = trackBll.Copy(track, anotherArtist);
Assert.IsNotEmpty(originalArtist.TrackList);
Assert.IsNotEmpty(anotherArtist.TrackList);
Assert.True(originalArtist.TrackList.Contains(track));
Assert.True(anotherArtist.TrackList.Contains(copy));
}