public void CheckRunningTotalForBasketWithItems()
{
//Arrange
var view = new MockedCheckOutView();
var presenter = new CheckOutPresenter(view, new MockedCheckOutRepository());
//Act
presenter.GetRunningTotal();
//Assert
Assert.AreEqual(8.95m, view.RunningTotal);
}
public void CheckListContainsItems()
{
//Arrange
var view = new MockedCheckOutView();
var presenter = new CheckOutPresenter(view, new MockedCheckOutRepository());
//Act
presenter.GetItemsOrderedByPrice();
//Assert
Assert.IsTrue(view.CheckoutItems.Count > 0);
}
public void CheckListIsOrderedByPrice()
{
//Arrange
var view = new MockedCheckOutView();
var presenter = new CheckOutPresenter(view, new MockedCheckOutRepository());
//Act
presenter.GetItemsOrderedByPrice();
//Assert
Assert.IsTrue(view.CheckoutItems.Count > 0);
Assert.AreEqual(0.50m, view.CheckoutItems[0].Price);
Assert.AreEqual(1.50m, view.CheckoutItems[1].Price);
Assert.AreEqual(2.75m, view.CheckoutItems[2].Price);
Assert.AreEqual(4.20m, view.CheckoutItems[3].Price);
}
protected void Page_Load(object sender, EventArgs e)
{
// Create the presenter and pass in the view (this) and our repository. (Fake DB layer)
var presenter = new CheckOutPresenter(this, new CheckoutRepository());
// Use Presenter to get the Ordered list.
// This binds the results to the view property 'CheckoutItems'
presenter.GetItemsOrderedByPrice();
CheckoutList.DataSource = CheckoutItems;
CheckoutList.DataTextField = "Description";
CheckoutList.DataBind();
// Use Presenter to get the running total.
// This binds the results to the view property 'RunningTotal'
presenter.GetRunningTotal();
CheckoutTotal.Text = RunningTotal.ToString();
}
public void ShouldCallClearMethodFromShoppingCartsService()
{
// Arrange
var cartId = "4212345";
var shoppingCart = new ShoppingCart();
var mockedView = new Mock <ICheckOutView>();
mockedView.Setup(v => v.Model).Returns(new CheckOutViewModel());
var mockedShoppingCartsService = new Mock <IShoppingCartsService>();
mockedShoppingCartsService.Setup(scs =>
scs.GetCart(It.IsAny <string>()))
.Returns(shoppingCart)
.Verifiable();
mockedShoppingCartsService.Setup(scs => scs.Clear(It.IsAny <ShoppingCart>())).Verifiable();
var mockedUsersService = new Mock <IUsersService>();
var mockedOrdersService = new Mock <IOrdersService>();
var mockedAddressesService = new Mock <IAddressesService>();
var mockedAddressesFactory = new Mock <IAddressesFactory>();
var mockedOrdersFactory = new Mock <IOrdersFactory>();
var checkOutPresenter = new CheckOutPresenter(mockedView.Object,
mockedShoppingCartsService.Object,
mockedUsersService.Object,
mockedOrdersService.Object,
mockedAddressesService.Object,
mockedAddressesFactory.Object,
mockedOrdersFactory.Object);
// Act
mockedView.Raise(v => v.CartClearing += null, new CartClearEventArgs(cartId));
// Assert
mockedShoppingCartsService.Verify(scs => scs.Clear(shoppingCart), Times.Once);
}
public void ShouldSubscribeToCheckOutViewOnCartClearingEvent()
{
// Arrange
var mockedView = new MockedCheckOutView();
var mockedShoppingCartsService = new Mock <IShoppingCartsService>();
var mockedUsersService = new Mock <IUsersService>();
var mockedOrdersService = new Mock <IOrdersService>();
var mockedAddressesService = new Mock <IAddressesService>();
var mockedAddressesFactory = new Mock <IAddressesFactory>();
var mockedOrdersFactory = new Mock <IOrdersFactory>();
// Act
var checkOutPresenter = new CheckOutPresenter(mockedView,
mockedShoppingCartsService.Object,
mockedUsersService.Object,
mockedOrdersService.Object,
mockedAddressesService.Object,
mockedAddressesFactory.Object,
mockedOrdersFactory.Object);
// Assert
Assert.IsTrue(mockedView.IsSubscribedMethod("OnCartClearing"));
}
public void ShouldCreateAnInstanceInheritingPresenter_WhenValidDependenciesArePassed()
{
// Arrange
var mockedView = new Mock <ICheckOutView>();
var mockedShoppingCartsService = new Mock <IShoppingCartsService>();
var mockedUsersService = new Mock <IUsersService>();
var mockedOrdersService = new Mock <IOrdersService>();
var mockedAddressesService = new Mock <IAddressesService>();
var mockedAddressesFactory = new Mock <IAddressesFactory>();
var mockedOrdersFactory = new Mock <IOrdersFactory>();
// Act
var checkOutPresenter = new CheckOutPresenter(mockedView.Object,
mockedShoppingCartsService.Object,
mockedUsersService.Object,
mockedOrdersService.Object,
mockedAddressesService.Object,
mockedAddressesFactory.Object,
mockedOrdersFactory.Object);
// Assert
Assert.IsInstanceOf <Presenter <ICheckOutView> >(checkOutPresenter);
}
public void Init()
{
// Arrange
var permanentProducts = new List <CartProduct>()
{
new CartProduct()
{
Id = 1, Total = 120
},
new CartProduct()
{
Id = 5, Total = 200
},
};
this.shoppingCart = new ShoppingCart()
{
Total = 42, PermamentProducts = permanentProducts
};
this.address = new Address()
{
Id = 2
};
this.user = new User();
this.order = new Order();
this.mockedView = new Mock <ICheckOutView>();
mockedView.Setup(v => v.Model).Returns(new CheckOutViewModel());
this.mockedShoppingCartsService = new Mock <IShoppingCartsService>();
mockedShoppingCartsService.Setup(scs => scs.GetCart(It.IsAny <string>()))
.Returns(shoppingCart)
.Verifiable();
this.mockedUsersService = new Mock <IUsersService>();
mockedUsersService.Setup(us => us.GetUserById(It.IsAny <string>()))
.Returns(user)
.Verifiable();
this.mockedOrdersService = new Mock <IOrdersService>();
mockedOrdersService.Setup(os => os.AddOrder(It.IsAny <Order>())).Verifiable();
this.mockedAddressesService = new Mock <IAddressesService>();
mockedAddressesService.Setup(ads => ads.AddAddress(It.IsAny <Address>())).Verifiable();
this.mockedAddressesFactory = new Mock <IAddressesFactory>();
mockedAddressesFactory.Setup(af => af.CreateAddress(It.IsAny <string>(),
It.IsAny <string>(),
It.IsAny <string>()))
.Returns(address)
.Verifiable();
this.mockedOrdersFactory = new Mock <IOrdersFactory>();
mockedOrdersFactory.Setup(of => of.CreateOrder(It.IsAny <string>(),
It.IsAny <User>(),
It.IsAny <DateTime>(),
It.IsAny <decimal>(),
It.IsAny <int>(),
It.IsAny <Address>(),
It.IsAny <string>(),
It.IsAny <OrderPaymentStatusType>(),
It.IsAny <OrderStatusType>()))
.Returns(order)
.Verifiable();
var checkOutPresenter = new CheckOutPresenter(this.mockedView.Object,
this.mockedShoppingCartsService.Object,
this.mockedUsersService.Object,
this.mockedOrdersService.Object,
this.mockedAddressesService.Object,
this.mockedAddressesFactory.Object,
this.mockedOrdersFactory.Object);
}
