public static string Print(OrderLine orderLine)
{
return string.Format("{0}{1}{2}",
orderLine.GetDescription(OrderLineDescriber),
PrinterConst.COLON,
orderLine.AfterTaxAmount().ToString(PrinterConst.DECIMAL_FORMAT));
}
public void Can_Calculate_PreTaxAmount()
{
Product stubProduct = ProductStubifier.CreateStubProduct(11.50m);
_orderLineSut = new OrderLine(stubProduct) {Quantity = 10};
decimal preTaxAmount = _orderLineSut.PreTaxAmount();
Assert.AreEqual(115.0m, preTaxAmount);
}
private void CreateSut(bool withMockService)
{
_orderLineSut = new OrderLine(ProductStubifier.CreateStubProduct());
if (!withMockService)
return;
_mockTaxService = new Mock<ITaxService>();
_orderLineSut.TaxService = _mockTaxService.Object;
}
public string Describe(OrderLine orderLine)
{
var sb = new StringBuilder();
OutputQuantity(sb, orderLine);
OutputSaleUnit(sb, orderLine.Product);
OutputImportedInfo(sb, orderLine);
OutputPurchaseUnit(sb, orderLine.Product);
OutputProductName(sb, orderLine);
return sb.ToString();
}
private static void OutputQuantity(StringBuilder sb, OrderLine orderLine)
{
sb.Append(orderLine.Quantity).Append(Space);
}
private static void OutputProductName(StringBuilder sb, OrderLine orderLine)
{
sb.Append(orderLine.Product.Name);
}
private static void OutputImportedInfo(StringBuilder sb, OrderLine orderLine)
{
if (orderLine.IsImported)
sb.Append(PrinterConst.IMPORTED).Append(Space);
}
