private static void ConfigureServices(IServiceCollection serviceCollection)
{
// Setup prices
var productSet = new Tuple <Apple, Biscuit, Cheese, DairyMilk>(
ProductHelper.AppleProduct, ProductHelper.BiscuitProduct,
ProductHelper.CheeseProduct, ProductHelper.DairyMilkProduct);
var portfolio = new ProductPortfolio <Tuple <Apple, Biscuit, Cheese, DairyMilk> >();
portfolio.Grocery = productSet;
// Inserts services into service collection
serviceCollection.AddSingleton <IPosService>(service => new PosService(portfolio,
service.GetService <IPromoProcessor <Apple> >(), service.GetService <IPromoProcessor <Biscuit> >(),
service.GetService <IPromoProcessor <Cheese> >(), service.GetService <IPromoProcessor <DairyMilk> >()));
serviceCollection.AddSingleton <IPromoProcessor <Apple>, ApplePromoProcessor>();
serviceCollection.AddSingleton <IPromoProcessor <Biscuit>, BiscuitPromoProcessor>();
serviceCollection.AddSingleton <IPromoProcessor <Cheese>, CheesePromoProcessor>();
serviceCollection.AddSingleton <IPromoProcessor <DairyMilk>, DairyMilkPromoProcessor>();
// Register logging for the app
serviceCollection.AddLogging(configure => configure.AddConsole())
.AddTransient <PosService>();
// Includes the app.
serviceCollection.AddTransient <App>();
}
/// <summary>
/// Constructor for Pos service.
/// </summary>
/// <param name="portfolio">Prodcut portfolio.</param>
/// <param name="applePromoProcessor">Apple promo processor.</param>
/// <param name="biscuitPromoProcessor">Biscuit promo processor.</param>
/// <param name="cheesePromoProcessor">Cheese promo processor.</param>
/// <param name="dairyPromoProcessor">DairyMilk promo processor.</param>
public PosService(ProductPortfolio <Tuple <Apple, Biscuit, Cheese, DairyMilk> > portfolio,
IPromoProcessor <Apple> applePromoProcessor, IPromoProcessor <Biscuit> biscuitPromoProcessor,
IPromoProcessor <Cheese> cheesePromoProcessor, IPromoProcessor <DairyMilk> dairyPromoProcessor)
{
_portfolio = portfolio;
_applePromoProcessor = applePromoProcessor;
_biscuitPromoProcessor = biscuitPromoProcessor;
_cheesePromoProcessor = cheesePromoProcessor;
_dairyPromoProcessor = dairyPromoProcessor;
}
/// <summary>
/// Constructor for pos service test.
/// </summary>
public PosServiceTest()
{
_applePromoProcessor = new Mock <IPromoProcessor <Apple> >();
_biscuitPromoProcessor = new Mock <IPromoProcessor <Biscuit> >();
_cheesePromoProcessor = new Mock <IPromoProcessor <Cheese> >();
_dairyMilkPromoProcessor = new Mock <IPromoProcessor <DairyMilk> >();
var productSet = new Tuple <Apple, Biscuit, Cheese, DairyMilk>(
PosServiceTestHelper.AppleProduct, PosServiceTestHelper.BiscuitProduct,
PosServiceTestHelper.CheeseProduct, PosServiceTestHelper.DairyMilkProduct);
_portfolio = new ProductPortfolio <Tuple <Apple, Biscuit, Cheese, DairyMilk> >();
_portfolio.Grocery = productSet;
}
