public void NotApplyBulkDiscountWhenItWasAlreadyApplied()
{
var fakeOrder = getOneOrderForTest();
fakeOrder.Discount = 10;
//Expecting return Null when discount is already applied
Assert.IsNull(ServiceDiscount.ApplyBulkDiscount(fakeOrder));
}
public ServiceDiscount ConvertToServiceDiscount(Discount webshopDiscount)
{
ServiceDiscount serviceDiscountToReturn = new ServiceDiscount();
serviceDiscountToReturn.DiscountCode = webshopDiscount.DiscountCode;
serviceDiscountToReturn.DiscountAmount = webshopDiscount.DiscountAmount;
return(serviceDiscountToReturn);
}
public Discount ConvertFromServiceDiscount(ServiceDiscount serviceDiscount)
{
Discount discountToReturn = new Discount();
discountToReturn.DiscountCode = serviceDiscount.DiscountCode;
discountToReturn.DiscountAmount = serviceDiscount.DiscountAmount;
return(discountToReturn);
}
public void NotApplyBulkDiscountWhenOrderNotExist()
{
var fakeOrder = new Order()
{
Key = "NotExist"
};
//Expecting Exception once this Key does not exist on Redis
ServiceDiscount.ApplyBulkDiscount(fakeOrder);
}
public void InsertDiscount(ServiceDiscount discount)
{
using (SqlConnection connection = new SqlConnection(_connectionString))
{
connection.Open();
using (SqlCommand cmdInsertDiscount = connection.CreateCommand())
{
cmdInsertDiscount.CommandText = "INSERT INTO Discount (discountCode, discountAmount) VALUES (@discountCode, @discountAmount)";
cmdInsertDiscount.Parameters.AddWithValue("name", discount.DiscountCode);
cmdInsertDiscount.Parameters.AddWithValue("price", discount.DiscountAmount);
cmdInsertDiscount.ExecuteNonQuery();
}
}
}
public void NotApplyCouponDiscountWhenItWasAlreadyApplied()
{
var order = getOneOrderForTest();
//Getting created order from Redis
order = ServiceOrder.getOrder(order.Key);
//Applying Discount and verifying if return is not null
Assert.IsNull(ServiceDiscount.ApplyCouponDiscount(order.Key, 100, 20));
//Getting order from Redis after try apply discount
order = ServiceOrder.getOrder(order.Key);
//Verifing new Total with Discount
Assert.AreEqual(194.15, order.Total);
}
public void ApplyBulkDiscount()
{
var order = getOneOrderForTest();
//Creating new order on Redis
ServiceOrder.createOrder(order.Key, order);
//Getting created order from Redis
order = ServiceOrder.getOrder(order.Key);
//Verifying Total Before Apply discount
Assert.AreEqual(205.65, order.Total);
//Applying Discount
ServiceDiscount.ApplyBulkDiscount(order);
//Getting order from Redis after apply discount
order = ServiceOrder.getOrder(order.Key);
//Verifing new Total with Discount
Assert.AreEqual(199.15, order.Total);
}
public void ApplyCouponDiscount()
{
var order = getOneOrderForTest();
//Creating new order on Redis
ServiceOrder.createOrder(order.Key, order);
//Getting created order from Redis
order = ServiceOrder.getOrder(order.Key);
//Verifying Total without discount
Assert.AreEqual(199.15, order.Total);
//Applying Discount and Checking if the return is not null
Assert.IsNotNull(ServiceDiscount.ApplyCouponDiscount(order.Key, 100, 5));
//Getting order with discount applied from Redis
order = ServiceOrder.getOrder(order.Key);
//Verifing new Total with Discount
Assert.AreEqual(194.15, order.Total);
}
public void InsertDiscount(ServiceDiscount discount)
{
discountControl.InsertDiscount(discount);
}
public void NotApplyCouponDiscountWhenOrderNotExist()
{
//Expecting Exception once this Key does not exist on Redis
ServiceDiscount.ApplyCouponDiscount("NotExist", 100, 20);
}
public void InsertDiscount(ServiceDiscount discount)
{
dataDiscount.InsertDiscount(discount);
}
