public void ShouldAddInvoiceToQueue()
{
List <Snack> snacks = new List <Snack>();
snacks.Add(new Snack(1, "Hamburguer", 10));
IInvoice invoice = new Invoice(snacks);
kitchen kitchen = new kitchen();
kitchen.AddInvoice(invoice);
kitchen.AddInvoice(invoice);
kitchen.AddInvoice(invoice);
kitchen.AddInvoice(invoice);
List <Snack> snacksToQueue = new List <Snack>();
snacksToQueue.Add(new Snack(2, "Juice", 15));
IInvoice invoiceToQueue = new Invoice(snacksToQueue);
kitchen.AddInvoice(invoiceToQueue);
Assert.Same(kitchen.GetNextInvoice(), invoiceToQueue);
}
public void ShouldFinishedTheLastInvoiceSented()
{
List <Snack> snacks = new List <Snack>();
snacks.Add(new Snack(1, "Hamburguer", 90000000));
IInvoice invoice = new Invoice(snacks);
kitchen kitchen = new kitchen();
kitchen.AddInvoice(invoice);
kitchen.AddInvoice(invoice);
kitchen.AddInvoice(invoice);
List <Snack> snacksToFinish = new List <Snack>();
snacksToFinish.Add(new Snack(2, "Juice", 20));
IInvoice invoiceToFinish = new Invoice(snacksToFinish);
kitchen.AddInvoice(invoiceToFinish);
Assert.Same(kitchen.GetDelivered(), invoiceToFinish);
}