public void GetPricingStrategy_WhenSupplyRandomAndDemandLow_ShouldReturn5PerLess()
{
//Arrange
double itemPrice = 10.0;
var manager = new PricingStrategyManager();
char supply = 'R', demand = 'L';
double expectedResult = 11;
//Act
var obj = manager.GetPricingStrategy(supply, demand);
}
public void GetPricingStrategy_GetCalled_ShouldReturnIPrcingStrategyType()
{
//Arrange
var manager = new PricingStrategyManager();
char supply = 'H', demand = 'H';
//Act
var obj = manager.GetPricingStrategy(supply, demand);
//Assert
Assert.IsInstanceOfType(obj, obj.GetType());
}
public void GetPricingStrategy_WhenSupplyLowAndDemandLow_ShouldReturn10PerMore()
{
//Arrange
double itemPrice = 10.0;
var manager = new PricingStrategyManager();
char supply = 'L', demand = 'L';
double expectedResult = 11;
//Act
var obj = manager.GetPricingStrategy(supply, demand);
double actualResult = obj.GetPrice(itemPrice);
//Assert
Assert.AreEqual(expectedResult, actualResult, "On High Supply and High demand value should be same as price.");
}
public static void Main()
{
Console.WriteLine("Input:");
var strategyManager = new PricingStrategyManager();
//Enter # of Products for which price to be find
int noOfProducts = Convert.ToInt32(Console.ReadLine());
//Add Product, Supply and Demand
List <Item> itemList = new List <Item>();
for (int i = 0; i < noOfProducts; i++)
{
string command = Console.ReadLine();
if (string.IsNullOrEmpty(command))
{
throw new ArgumentNullException("command", "Command is not valid");
}
string[] commandSplit = command.Split(' ');
if (commandSplit.Length == 3)
{
char supply = commandSplit[1][0];
char demand = commandSplit[2][0];
var pricingStrategy = strategyManager.GetPricingStrategy(supply, demand);
var item = new Item(pricingStrategy)
{
Name = commandSplit[0]
};
itemList.Add(item);
}
}
int noOfSurveys = Convert.ToInt32(Console.ReadLine());
for (int i = 0; i < noOfSurveys; i++)
{
string command = Console.ReadLine();
if (string.IsNullOrEmpty(command))
{
throw new ArgumentNullException("command", "Command is not valid");
}
string[] commandSplit = command.Split(' ');
if (commandSplit.Length == 3)
{
string itemName = commandSplit[0];
string surveyName = commandSplit[1];
double surveyPrice = Convert.ToDouble(commandSplit[2]);
var product = itemList.FirstOrDefault(x => x.Name == itemName);
if (product != null)
{
product.AddSurvey(new ItemSurvey()
{
ItemName = itemName, Price = surveyPrice, SurveyName = surveyName
});
}
}
}
Console.WriteLine("Output:");
itemList.ForEach(x => { Console.WriteLine("{0} {1}", x.Name, x.Price); });
Console.ReadLine();
}
