public void cart_change_user()
{
Cart cart = new Cart();
User user = new User();
cart.ChangeUser(user);
Assert.AreEqual(cart.AppliedEvents.Count(), 1);
}
public void fii ()
{
var processor = new MessageProcessor();
processor.Register<CartUserChanged>(e=> Console.WriteLine(e.CartId + " event handled."));
Cart cart = new Cart();
cart.ChangeUser(new User());
processor.Publish(cart.AppliedEvents);
}
public void should_saveEvents()
{
var store = CreateEventStore();
Cart cart = new Cart();
cart.ChangeUser(new User());
cart.ChangeUser(new User());
store.SaveEvents(cart, cart.AppliedEvents);
var events = store.ListEvents(cart);
Assert.AreEqual(2, events.Count());
}
public void add_item ()
{
Cart cart = new Cart();
cart.Add(new CartItem()
{
Id = Guid.NewGuid(),
ProductId = Guid.NewGuid(),
Quantity = 5
});
cart.ChangeUser(new User() {Id = Guid.NewGuid()});
var newCart = new Cart();
newCart.FillFromHistory(cart.AppliedEvents);
foreach (var e in newCart.AppliedEvents)
{
Console.WriteLine(e.Version + " " + e.GetType().FullName);
}
Assert.AreEqual(2, newCart.AppliedEvents.Count());
}
public void should_applyEvents_toAnyEventSource()
{
EventReplayer.ClearRegistry();
EventReplayer.Register<Cart, ItemAddedToCart>((es, ev) => es.Add(new CartItem()));
EventReplayer.Register<Cart, CartUserChanged>((es, ev) => es.ChangeUser(ev.User));
var store = CreateEventStore();
Cart cart = new Cart();
cart.Add(new CartItem()
{
Id = Guid.NewGuid(),
ProductId = Guid.NewGuid(),
Quantity = 1
});
store.SaveEvents(cart, cart.AppliedEvents);
var events = store.ListEvents(cart);
var newCart = new Cart();
newCart.FillFromHistory(events);
Assert.AreEqual(1, newCart.Items.Count());
}
