public void PromotionEngineTest_CalculateWrongTotal()
{
//Arrange
int actualTotal = 270;
Dictionary <string, int> userCart = new Dictionary <string, int>();
userCart.Add("A", 5);
PromotionEngine pe = new PromotionEngine();
//Act
int total = pe.CalculateTotalAfterPromotions(userCart);
//Assert
Assert.AreEqual(actualTotal, total, 0, "Wrong Total");
}
static void Main(string[] args)
{
Dictionary <string, int> CustomerOrders = new Dictionary <string, int>();
string input;
Console.WriteLine("Enter the product and quanity by comma seperated");
for (int i = 0; i < 4; i++)
{
input = Console.ReadLine();
string[] words = input.Split(',');
CustomerOrders.Add(words[0].ToUpper(), Convert.ToInt32(words[1]));
}
PromotionEngine pe = new PromotionEngine();
Console.WriteLine(pe.CalculateTotalAfterPromotions(CustomerOrders));
Console.ReadKey();
}
public void PromotionEngineTest_CalculateTotal()
{
//Arrange
int actualTotal = 205;
Dictionary <string, int> userCart = new Dictionary <string, int>();
userCart.Add("A", 3);
userCart.Add("B", 2);
userCart.Add("C", 1);
userCart.Add("D", 1);
PromotionEngine pe = new PromotionEngine();
//Act
int total = pe.CalculateTotalAfterPromotions(userCart);
//Assert
Assert.AreEqual(actualTotal, total, 0, "Correct Total");
}