public void ResolveNoPromotions(decimal productPrice, int quantity, decimal expectedPrice)
{
var promotionRepository = new Mock <IPromotionRepository>();
promotionRepository.Setup(p => p.FindByProduct("Apple")).Returns(new List <Promotion>());
var priceResolver = new PriceResolver(promotionRepository.Object);
var price = priceResolver.Resolve("Test", productPrice, quantity, PricingStrategy.Lowest);
Assert.Equal(expectedPrice, price);
}
public void Resolve(string productName, decimal productPrice, int quantity, PricingStrategy pricingStrategy, double?expectedPrice)
{
var promotionRepository = new Mock <IPromotionRepository>();
promotionRepository.Setup(p => p.FindByProduct("Apple")).Returns(
new List <Promotion>
{
new Promotion("Test", "Apple", PromotionType.OnSale, null, 2.5m, null, DateTime.UtcNow.AddDays(-2), DateTime.UtcNow.AddDays(1), null),
new Promotion("Test 2", "Apple", PromotionType.GroupSale, 2, 2.0m, null, DateTime.UtcNow.AddDays(-1), DateTime.UtcNow.AddDays(1), null),
new Promotion("Test 3", "Apple", PromotionType.AdditionalSale, 1, null, 0.5f, DateTime.UtcNow.AddDays(-1), DateTime.UtcNow.AddDays(1), null)
});
var priceResolver = new PriceResolver(promotionRepository.Object);
var price = priceResolver.Resolve(productName, productPrice, quantity, pricingStrategy);
Assert.Equal((decimal?)expectedPrice, price);
}
