public void WillNotProvideSpecialPriceWhenNotEnoughQty()
{
Dictionary<string, int> sales = new Dictionary<string, int>();
sales.Add("A:3", 130);
PriceRules specialRules = new PriceRules(sales);
Assert.IsNull(specialRules.PriceCheck("A", 1));
}
public void WillProvideSpecialPriceWhenEnoughQty(string sku, int qty, int sPrice)
{
Dictionary<string, int> sales = new Dictionary<string, int>();
sales.Add(String.Format("{0}:{1}", sku, qty), sPrice);
PriceRules specialRules = new PriceRules(sales);
Assert.AreEqual(specialRules.PriceCheck(sku, qty), sPrice);
}
public void WillProvideSpecialPriceWhenEnoughQty()
{
Dictionary<string, int> sales = new Dictionary<string, int>();
sales.Add(String.Format("{0}:{1}", "A", 3), 130);
sales.Add(String.Format("{0}:{1}", "B", 2), 45);
PriceRules specialRules = new PriceRules(sales);
Assert.AreEqual(specialRules.PriceCheck("A", 3), 130);
Assert.AreEqual(specialRules.PriceCheck("B", 2), 45);
}
public void WillNotProvideSpecialWhenNotOnSale()
{
Dictionary<string, int> sales = new Dictionary<string, int>();
PriceRules specialRules = new PriceRules(sales);
Assert.IsNull(specialRules.PriceCheck("A", 1));
}