public void DiscountPriceIsCorrect([Frozen]Money expectedPrice, CampaignItem sut)
{
// Fixture setup
// Exercise system
Money result = sut.DiscountPrice;
// Verify outcome
Assert.Equal(expectedPrice, result);
// Teardown
}
public void IsFeaturedIsCorrect([Frozen]bool expectedResult, CampaignItem sut)
{
// Fixture setup
// Exercise system
bool result = sut.IsFeatured;
// Verify outcome
Assert.Equal(expectedResult, result);
// Teardown
}
public void ProductIsCorrect([Frozen]Product expectedProduct, CampaignItem sut)
{
// Fixture setup
// Exercise system
Product result = sut.Product;
// Verify outcome
Assert.Equal(expectedProduct, result);
// Teardown
}
public void MapCampaignItemWithDiscountWillReturnCorrectResult(CampaignItem item, PresentationMapper sut)
{
// Fixture setup
var expectedPresenter = item.AsSource().OfLikeness<CampaignItemPresenter>()
.With(d => d.Id).EqualsWhen((s, d) => s.Product.Id == d.Id)
.With(d => d.ProductName).EqualsWhen((s, d) => s.Product.Name == d.ProductName)
.With(d => d.UnitPrice).EqualsWhen((s, d) => s.Product.UnitPrice.Amount == d.UnitPrice)
.With(d => d.DiscountPrice).EqualsWhen((s, d) => s.DiscountPrice.Amount == d.DiscountPrice);
// Exercise system
var result = sut.Map(item);
// Verify outcome
Assert.True(expectedPresenter.Equals(result));
// Teardown
}
public virtual CampaignItemPresenter Map(CampaignItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
var presenter = new CampaignItemPresenter();
presenter.Id = item.Product.Id;
presenter.IsFeatured = item.IsFeatured;
presenter.DiscountPrice = item.DiscountPrice != null ? item.DiscountPrice.Amount : new decimal?();
presenter.ProductName = item.Product.Name;
presenter.UnitPrice = item.Product.UnitPrice.Amount;
return presenter;
}
public override void Update(CampaignItem item)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
var dbItem = new Product();
dbItem.ProductId = item.Product.Id;
this.context.AttachTo("Products", dbItem);
dbItem.IsFeatured = item.IsFeatured;
if (item.DiscountPrice == null)
{
dbItem.DiscountedUnitPrice = null;
}
else
{
dbItem.DiscountedUnitPrice = item.DiscountPrice.Amount;
}
this.context.SaveChanges();
}
public abstract void Update(CampaignItem item);
public abstract void Update(CampaignItem item);