public void Test_Input1Million_ShouldReturn15()
{
double result =
DiscountRules.CalculateDiscount(1000000);
Assert.AreEqual(20, result);
}
public void Test_Input0_ShouldReturn0()
{
double result =
DiscountRules.CalculateDiscount(0);
Assert.AreEqual(0, result);
}
public void Test_Input5000_ShouldReturn15()
{
double result =
DiscountRules.CalculateDiscount(5000);
Assert.AreEqual(15, result);
}
public void Test_Input500_ShouldReturn0()
{
//Arrange - set up objects, variables etc.
//Act - run method
double result = DiscountRules.CalculateDiscount(500.0);
//Assert - see if test fails/passes
Assert.AreEqual(0, result);
}
/// <summary>
///
/// </summary>
/// <param name="request"></param>
/// <param name="context"></param>
/// <returns></returns>
public override async Task <Product> ProductDiscount(ProductRequest request, ServerCallContext context)
{
User _user = await userService.GetUser(request.UserId);
Product _product = await productService.GetProduct(request.ProductId);
DiscountRules.ApplyDiscountRules(_product, _user);
return(await Task.FromResult(_product));
}
public void Test_Input500_ShouldReturn0()
{
//Arrange
//Act
double result =
DiscountRules.CalculateDiscount(500.0);
//Assert
Assert.AreEqual(0, result);
}
private void InicializeCollectionDiscountRules()
{
var disc1 = new DiscountRules(1, 1);
var disc2 = new DiscountRules(2, 0.95);
var disc3 = new DiscountRules(3, 0.9);
var disc4 = new DiscountRules(4, 0.8);
var disc5 = new DiscountRules(5, 0.75);
_colDiscountRules.AddDiscountRules(disc1);
_colDiscountRules.AddDiscountRules(disc2);
_colDiscountRules.AddDiscountRules(disc3);
_colDiscountRules.AddDiscountRules(disc4);
_colDiscountRules.AddDiscountRules(disc5);
}
public void ApplyPromotion()
{
var discountRules = new DiscountRules(ItemList);
discountRules.TotalPriceCalculation();
}
public void TwoProductDiscount(List <string> barcodes, decimal staticDiscount)
{
DiscountRules.Add(new TwoProductDiscount(barcodes, staticDiscount));
}
public void CombinationDiscountOfProduct(List <string> barcodes, int n)
{
DiscountRules.Add(new CombinationDiscountOfProduct(barcodes, n));
}
public void CombinationDiscount(List <string> barcodes, int n, decimal percentage)
{
DiscountRules.Add(new CombinationDiscount(barcodes, n, percentage));
}
public void QuantityThreeDiscount()
{
DiscountRules.Add(new QuantityThreeDiscount());
}
