public void Given_add_an_item_to_basket_Then_should_be_added(string item, string expected)
{
//Arrange
//Act
//Assert
var listOfProducts = new List <Product>();
listOfProducts.Add(
new Product {
SKU = 'A', Price = 10
});
listOfProducts.Add(
new Product {
SKU = 'B', Price = 15
});
listOfProducts.Add(
new Product {
SKU = 'C', Price = 40
});
listOfProducts.Add(
new Product {
SKU = 'D', Price = 55
});
var listOfDiscounts = new List <Discount>();
listOfDiscounts.Add(
new Discount {
SKU = 'B', Quantity = 3, Value = 5
});
listOfDiscounts.Add(
new Discount {
SKU = 'D', Quantity = 2, Value = 27.5m
});
// Mock Allows me to test an isolated Repository
Mock <IRepository> mockRepository = new Mock <IRepository>();
mockRepository.Setup(x => x.GetProducts()).Returns(listOfProducts);
mockRepository.Setup(x => x.GetDiscounts()).Returns(listOfDiscounts);
checkout = new Checkout(mockRepository.Object);
//Assert
Assert.Equal(expected, checkout.AddtoBasket(item).AddedProducts);
}
public void Given_added_multiple_of_2_of_SKU_D_25_percent_off(string items, decimal expected)
{
//Arrange
//Act
//Assert
var listOfProducts = new List <Product>();
listOfProducts.Add(
new Product {
SKU = 'A', Price = 10
});
listOfProducts.Add(
new Product {
SKU = 'B', Price = 15
});
listOfProducts.Add(
new Product {
SKU = 'C', Price = 40
});
listOfProducts.Add(
new Product {
SKU = 'D', Price = 55
});
var listOfDiscounts = new List <Discount>();
listOfDiscounts.Add(
new Discount {
SKU = 'B', Quantity = 3, Value = 5
});
listOfDiscounts.Add(
new Discount {
SKU = 'D', Quantity = 2, Value = 27.5m
});
// Mock Allows me to test an isolated Repository
Mock <IRepository> mockRepository = new Mock <IRepository>();
mockRepository.Setup(x => x.GetProducts()).Returns(listOfProducts);
mockRepository.Setup(x => x.GetDiscounts()).Returns(listOfDiscounts);
checkout = new Checkout(mockRepository.Object);
//Assert
Assert.Equal(expected, checkout.AddtoBasket(items).Total());
}