public void Setup()
{
var products = new[]
{
new Product {Number = "1", Name = "Product1"},
new Product {Number = "2", Name = "Product2"},
new Product {Number = "3", Name = "Product3"}
};
var customers = new[]
{
new Customer {Number = "1", Name = "Cust1"},
new Customer {Number = "2", Name = "Cust2"},
new Customer {Number = "3", Name = "Cust3"}
};
RepositoryMock = new Mock<IRepository>();
RepositoryMock.Setup(rep => rep.GetAllProducts()).Returns(products);
RepositoryMock.Setup(rep => rep.GetAllCustomers()).Returns(customers);
CacheMock = new Mock<ICache>();
var invoice = new Invoice();
invoice.AddLine(new InvoiceLine());
CacheMock.SetupGet(cache => cache["Invoice"]).Returns(invoice);
CacheMock.SetupGet(cache => cache["Products"]).Returns(products);
}
public ActionResult Submit(Invoice model)
{
//Didn't manged to implement standard validation for Lines
//that's why employed explicit validation
if (ModelState.IsValidField("CustomerId") && Invoice.Lines.Count() > 0)
{
try
{
ViewData["InvoiceId"] = Repository.Submit(Invoice);
ClearCache();
return View("Submitted");
}
catch (Exception exception)
{
ViewData.Model = new HandleErrorInfo(exception, "Invoice", "Submit");
return View("Exception");
}
}
InitializeCreate(model.CustomerId);
return View("Create", Invoice);
}
public ActionResult Create(Invoice model)
{
return RedirectToAction("Create", new {CustomerId = model.CustomerId});
}
public void SubmitCreatesCurrentInvoiceLines()
{
//Arrange
var invoice = new Invoice();
invoice.AddLine(new InvoiceLine());
invoice.AddLine(new InvoiceLine());
invoice.AddLine(new InvoiceLine());
var sut = new Facade { Session = SessionMock.Object };
//Act
sut.Submit(invoice);
//Assert
CurInvoiceLineUtilMock.Verify(currentInvoice => currentInvoice.Create(It.IsAny<ICurrentInvoice>()), Times.Exactly(3));
}
public void ProductsDoesNotContainAlreadyAddedToInvoice()
{
//Arrange
var invoice = new Invoice();
invoice.AddLine(new InvoiceLine {ProductId = "3"});
invoice.AddLine(new InvoiceLine { ProductId = "4" });
CacheMock.SetupGet(cache => cache["Invoice"]).Returns(invoice);
CacheMock.SetupGet(cache => cache["Products"]).Returns(new[]
{
new Product {Number = "2"},
new Product {Number = "3"}
});
var sut = new InvoiceLineController { Cache = CacheMock.Object};
//Act
var actual = sut.Products;
//Assert
Assert.AreEqual(1, actual.Count());
Assert.AreEqual("2", actual.First().Number);
}
public string Submit(Invoice invoice)
{
var debtor = Session.Debtor.FindByNumber(invoice.CustomerId);
var currentInvoice = Session.CurrentInvoice.Create(debtor);
foreach (var invoiceLine in invoice.Lines)
{
var currentInvoiceLineData = Session.CurrentInvoiceLine.Create(currentInvoice);
currentInvoiceLineData.Product = Session.Product.FindByNumber(invoiceLine.ProductId);
currentInvoiceLineData.Quantity = invoiceLine.Quantity;
}
return currentInvoice.Book().Number.ToString();
}
public void RemoveProductFromLinesAndRedirectsToCreate()
{
//Arrange
var invoice = new Invoice();
invoice.AddLine(new InvoiceLine { ProductId = "5" });
invoice.AddLine(new InvoiceLine{ProductId = "8"});
CacheMock.SetupGet(cache => cache["Invoice"]).Returns(invoice);
var sut = new InvoiceController {Cache = CacheMock.Object};
//Act
var actual = sut.RemoveProduct("5") as RedirectToRouteResult;
//Assert
Assert.IsNotNull(actual);
Assert.AreEqual("Create", actual.RouteValues["action"]);
Assert.AreEqual(1, invoice.Lines.Count());
Assert.AreEqual("8", invoice.Lines.First().ProductId);
}