public void CanAddGenreExactlyOnce()
{
BaseBeek beek = new BaseBeek(BeekTypes.ShortStory);
FantasyGenre fantasy = new FantasyGenre();
beek.AddGenre(fantasy);
Assert.IsTrue(beek.Genres.Where(g => g.Equals(fantasy)).Count() == 1);
// Should be ignored as it is already added
beek.AddGenre(fantasy);
Assert.IsTrue(beek.Genres.Where(g => g.Equals(fantasy)).Count() == 1);
}
public void IsParentWorksThroughEntireBranch()
{
HistoricalFictionGenre history = new HistoricalFictionGenre();
FantasyGenre fantasy = new FantasyGenre();
CostumeDramaGenre costume = new CostumeDramaGenre();
history.AddSubGenre(fantasy);
fantasy.AddSubGenre(costume);
Assert.IsTrue(history.IsParentOf(costume));
}
public void CantAddParentGenreAsSubGenre()
{
FantasyGenre fantasy = new FantasyGenre();
HistoricalFictionGenre history = new HistoricalFictionGenre();
history.AddSubGenre(fantasy);
fantasy.AddSubGenre(history);
}
public void IsChildWorksThroughEntireTree()
{
HistoricalFictionGenre history = new HistoricalFictionGenre();
FantasyGenre fantasy = new FantasyGenre();
CostumeDramaGenre costume = new CostumeDramaGenre();
history.AddSubGenre(fantasy);
fantasy.AddSubGenre(costume);
Assert.IsTrue(costume.IsChildOf(history));
}
public void CantAddGenreToItself()
{
FantasyGenre genre = new FantasyGenre();
genre.AddSubGenre(genre);
}
