static void Main(string[] args)
{
var list = (IEnumerable <Product>) new List <Product> {
new Product {
Id = 1, Name = "Basic", CostCalculator = new BasicTariffCalculator()
},
new Product {
Id = 2, Name = "Packaged", CostCalculator = new PackagedTariffCalculator()
}
};
var tariffСomparer = new TariffСomparer();
for (int i = 0; i <= 8000; i += 1000)
{
Write("Consumption: {0} kWh/year ", i);
var SortedList = tariffСomparer.SortByAnnualConsumption(list, i);
var iterator = SortedList.GetEnumerator();
iterator.MoveNext();
Write("{0} (Annual cost: {1}) better than ", iterator.Current.Name, iterator.Current.CostCalculator.CalculateAnnualCost(i));
iterator.MoveNext();
WriteLine("{0} (Annual cost: {1}) ", iterator.Current.Name, iterator.Current.CostCalculator.CalculateAnnualCost(i));
}
ReadLine();
}
public void AProfitableThenBHigh()
{
var tariffComparison = new TariffСomparer();
var products = InitializeProducts();
var consumption = 5800;
var productsList = new List <Product>(
tariffComparison.SortByAnnualConsumption(products, consumption));
Assert.AreEqual(productsList[0].Id, 1);
Assert.AreEqual(productsList[1].Id, 2);
}