public void VerifyOrderSubTotal()
{
var order = new Order();
order.Items.Add(new OrderItem() { Price = 18m });
order.Items.Add(new OrderItem() { Price = 15.5m });
order.Items.Add(new OrderItem() { Price = 13m });
Assert.AreEqual(46.50m, order.SubTotal);
}
public void VerifyOrderTotal()
{
var order = new Order();
order.Items.Add(new OrderItem() { Price = 18m });
order.Items.Add(new OrderItem() { Price = 15.5m });
order.Items.Add(new OrderItem() { Price = 13m });
order.Taxes.Add(new TaxItem() { Rate = .05 });
Assert.AreEqual(48.83m, order.Total);
}
public void VerifyNewOrder()
{
try
{
var order = new Order();
}
catch (Exception ex)
{
Assert.Fail(string.Format("Unexpected exception was thrown: {0}", ex.ToString()));
}
}
public void VerifyOrderItemFormat()
{
var desc = "something-something";
var taxName = "GST";
var order = new Order();
order.Items.Add(new OrderItem() { Price = 18m, Description = desc });
order.Items.Add(new OrderItem() { Price = 15.5m });
order.Items.Add(new OrderItem() { Price = 13m });
order.Taxes.Add(new TaxItem() { Rate = .05, Name = taxName });
Console.WriteLine();
Console.WriteLine("-----------");
Console.WriteLine(order.Print());
Console.WriteLine("-----------");
Assert.IsTrue(order.Print().Contains(desc));
Assert.IsTrue(order.Print().Contains(taxName));
Assert.IsTrue(order.Print().Contains("Subtotal: $46.5"));
Assert.IsTrue(order.Print().Contains("GST: $2.33"));
Assert.IsTrue(order.Print().Contains("Total: $48.83"));
}
static PizzaApplication()
{
order = new Order();
priceEngine = new PriceEngine();
taxEngine = new TaxEngine();
}