public static void GetPriceWithSpecialOffers_WithNoSpecialOffers_ReturnsOriginalPriceOfProducts()
{
Product p1 = new Product()
{
ProductId = 1, Price = 10
};
Product p2 = new Product()
{
ProductId = 2, Price = 20
};
Product p3 = new Product()
{
ProductId = 3, Price = 30
};
var res = SalesPriceCalculator.GetPriceWithSpecialOffers(null,
new List <Product> {
p1, p2, p3
});
using (new AssertionScope())
{
res.Price.Should().Be(60);
res.ProductIds.Should().Contain(new ulong[] { 1, 2, 3 });
}
}
public static void Test4()
{
Product p1 = new Product()
{
ProductId = 1, Price = 10
};
Product p2 = new Product()
{
ProductId = 2, Price = 20
};
Product p3 = new Product()
{
ProductId = 3, Price = 30
};
Product p4 = new Product()
{
ProductId = 4, Price = 40
};
CombinationProduct c1 = new CombinationProduct(
productId: 5,
price: 15,
subProducts: new List <ulong> {
1, 2
});
CombinationProduct c2 = new CombinationProduct(
productId: 6,
price: 35,
subProducts: new List <ulong> {
2, 3
});
var res = SalesPriceCalculator.GetPriceWithSpecialOffers(new List <CombinationProduct>()
{
c1, c2
},
new List <Product> {
p1, p2, p2, p3, p3, p4
});
using (new AssertionScope())
{
res.Price.Should().Be(120);
res.ProductIds.Should().Contain(new ulong[] { 5, 6, 3, 4 });
}
}
public static void Test2()
{
Product p1 = new Product()
{
ProductId = 1, Price = 10
};
Product p2 = new Product()
{
ProductId = 2, Price = 20
};
CombinationProduct c1 = new CombinationProduct(
productId: 4,
price: 15,
subProducts: new List <ulong> {
1, 1
});
CombinationProduct c2 = new CombinationProduct(
productId: 5,
price: 24,
subProducts: new List <ulong> {
1, 2
});
var res = SalesPriceCalculator.GetPriceWithSpecialOffers(new List <CombinationProduct>()
{
c1, c2
},
new List <Product> {
p1, p1, p1, p1, p2
});
using (new AssertionScope())
{
res.Price.Should().Be(49);
res.ProductIds.Should().Contain(new ulong[] { 1, 4, 5 });
}
}