public void CreatePurchaseItem_Returns_Correct_Quantity()
{
var deserialisationService = new DeserialisationService();
var(quantity, _) = deserialisationService.CreatePurchaseItem("1 book at �.49");
Assert.Equal(1, quantity);
}
public void CreatePurchaseItem_Returns_Correct_Price(string item, decimal expected)
{
var deserialisationService = new DeserialisationService();
var(_, purchaseItem) = deserialisationService.CreatePurchaseItem(item);
Assert.Equal(expected, purchaseItem.OriginalPrice);
}
public void CreatePurchaseItem_Returns_Correct_Description(string item, string expected)
{
var deserialisationService = new DeserialisationService();
var(_, purchaseItem) = deserialisationService.CreatePurchaseItem(item);
// Works whether this is whitespace
Assert.Equal(expected, purchaseItem.Description);
}
public ReceiptCreator(DeserialisationService deserialisationService,
TaxDecoratorService taxDecoratorService)
{
_deserialisationService = deserialisationService;
_taxDecoratorService = taxDecoratorService;
}
