private Invoice GetInvoice()
{
var invoice = new Invoice(_mockTaxesService);
invoice.AddLineItem(new InvoiceItem(3, 15.00M));
invoice.AddLineItem(new InvoiceItem(4, 10.00M));
invoice.AddLineItem(new InvoiceItem(5, 2.00M));
return(invoice);
}
private Invoice CreateInvoiceToMerge()
{
var invoiceToMerge = new Invoice();
invoiceToMerge.AddLineItem(_orangeLineItem);
invoiceToMerge.AddLineItem(new InvoiceLine
{
InvoiceLineId = 3,
Cost = 6.27m,
Quantity = 3,
Description = "Blueberries"
});
return(invoiceToMerge);
}
public void InvoiceAddLineItemEventAddsLineItem()
{
_mockInvoiceView.GetCustomer += null;
LastCall.IgnoreArguments();
_mockInvoiceView.AddInvoiceLine += null;
var addInvoiceLineEventRaiser = LastCall.IgnoreArguments().GetEventRaiser();
_mockInvoiceView.CalculateTotals += null;
LastCall.IgnoreArguments();
_mockInvoiceView.SaveInvoice += null;
LastCall.IgnoreArguments();
const int quantity = 3;
const decimal amount = 35.00M;
ITaxesService taxesService = new TaxesService();
Expect.Call(_mockInvoiceView.Quantity).Return(quantity);
Expect.Call(_mockInvoiceView.Amount).Return(amount);
Expect.Call(_mockTaxesRepository.GetTaxesService()).Return(taxesService);
var invoiceItem = new InvoiceItem(quantity, amount);
var invoice = new Invoice(taxesService);
invoice.AddLineItem(invoiceItem);
_mockInvoiceView.InvoiceLineItems = invoice.InvoiceItems;
_mockRepository.ReplayAll();
var invoicePresenter = new InvoicePresenter(_mockCustomerRepository, _mockTaxesRepository, _mockInvoiceRepository, _mockInvoiceView);
addInvoiceLineEventRaiser.Raise(_mockInvoiceView, EventArgs.Empty);
}
private void AddLineItem_Click(object sender, RoutedEventArgs e)
{
var sku = txtProductcode.Text;
var units = 0;
var p = productStore.GetProductBySku(sku);
if (!int.TryParse(txtUnits.Text, out units) || p == null)
{
Clear();
return;
}
var pricingContext = new PricingContext()
{
Quantity = units, UnitPrice = p.UnitPrice, Promotion = p.Promotion
};
var price = priceCalculator.GetCalculator(p.Promotion.PromotionType).Calculate(pricingContext);
lineItems.Add(new LineItem()
{
ProductName = p.Name, Units = units, UnitPrice = p.UnitPrice, Discount = price.Description, TotalPrice = price.PromoPrice
});
invoice.AddLineItem(p.Name, units, p.UnitPrice, price.Description, price.PromoPrice);
Clear();
}
public void GivenAnInvoiceWhenGeneratingThenAddAnInvoiceLine()
{
_invoice.AddLineItem(_appleLineItem);
var expectedLineItems = new List <InvoiceLine> {
_appleLineItem
};
_invoice.LineItems.Should().BeEquivalentTo(expectedLineItems);
}
