public void ThrowArgumentNullException_WhenIDishesAsyncServiceIsNull()
{
var topDishesView = new Mock <ITopDishesView>();
IDishesAsyncService dishesService = null;
Assert.That(
() => new TopDishesPresenter(topDishesView.Object, dishesService),
Throws.InstanceOf <ArgumentNullException>().With.Message.Contains(nameof(dishesService)));
}
public CreatePresenter(ICreateView view, IDishesAsyncService dishesAsyncService)
: base(view)
{
Guard.WhenArgument(dishesAsyncService, nameof(IDishesAsyncService)).IsNull().Throw();
this.dishesAsyncService = dishesAsyncService;
this.View.CreateDish += this.OnCreateDish;
}
public DetailsPresenter(IDetailsView view, IDishesAsyncService dishesAsyncService)
: base(view)
{
Guard.WhenArgument(dishesAsyncService, nameof(IDishesAsyncService)).IsNull().Throw();
this.dishesAsyncService = dishesAsyncService;
base.View.OnGetDishDetails += this.OnGetDishDetails;
base.View.OnLikeVote += this.OnLikeVote;
base.View.OnDislikeVote += this.OnDislikeVote;
}
public TopDishesPresenter(ITopDishesView view, IDishesAsyncService dishesService)
: base(view)
{
if (dishesService == null)
{
throw new ArgumentNullException(nameof(dishesService));
}
this.dishesService = dishesService;
this.View.GetTopDishes += this.OnGetTopDishes;
}
