private void strategyPatternBtn_Click(object sender, RoutedEventArgs e)
{
// Prepare strategies
IBillingStrategy normalStrategy = new NormalStrategy();
IBillingStrategy happyHourStrategy = new HappyHourStrategy();
Customer firstCustomer = new Customer(normalStrategy);
// Normal billing
firstCustomer.Add(1.0, 1);
// Start Happy Hour
firstCustomer.Strategy = happyHourStrategy;
firstCustomer.Add(1.0, 2);
// New Customer
Customer secondCustomer = new Customer(happyHourStrategy);
secondCustomer.Add(0.8, 1);
// The Customer pays
firstCustomer.PrintBill();
// End Happy Hour
secondCustomer.Strategy = normalStrategy;
secondCustomer.Add(1.3, 2);
secondCustomer.Add(2.5, 1);
secondCustomer.PrintBill();
}
public void Configure(NormalStrategy strategy, Color color)
{
body.GetComponent <SpriteRenderer>().color = color;
sight.GetComponent <SpriteRenderer>().color = color;
this.strategy = strategy;
strategy.Init(mover, handController, sight);
typeSign.GetComponent <SpriteRenderer>().sprite = strategy.sprite;
}
private void SpawnEnnemy(Vector3 position, NormalStrategy strategy, Color color)
{
GameObject ennemy = Instantiate(ennemyPrefab, position, Quaternion.identity);
ennemy.transform.root.name = this.GetComponent <NameGenerator>().GetNextRandomName();
ennemy.GetComponentInChildren <EnnemyController>().Configure(Instantiate(strategy), color);
gameController.AddPotentialWinner(ennemy.GetComponentInChildren <EnnemyController>());
}
public static IGameStrategy CreateInstance(GameStrategy strategy)
{
IGameStrategy gameStrategy = null;
switch (strategy)
{
case GameStrategy.Normal:
gameStrategy = new NormalStrategy();
break;
case GameStrategy.Bottom:
gameStrategy = new BottomStrategy();
break;
case GameStrategy.Top:
gameStrategy = new TopStrategy();
break;
case GameStrategy.Left:
gameStrategy = new LeftStrategy();
break;
case GameStrategy.Right:
gameStrategy = new RightStrategy();
break;
case GameStrategy.LeftAndRight:
gameStrategy = new LeftAndRightStrategy();
break;
case GameStrategy.TopAndBottom:
gameStrategy = new TopAndBottomStrategy();
break;
case GameStrategy.XCenter:
gameStrategy = new XCenterStrategy();
break;
case GameStrategy.YCenter:
gameStrategy = new YCenterStrategy();
break;
}
return(gameStrategy);
}
public void TestMaximumIndexProblem()
{
MaxIndexStrategy strategy;
strategy = new NormalStrategy();
int[] items = new int[] { 34, 8, 10, 3, 2, 80, 30, 33, 1 };
int final = StringProgramming.MaximumIndexProblem(items, strategy);
Assert.IsTrue(final == 6);
items = new int[] { 9, 2, 3, 4, 5, 6, 7, 8, 18, 0 };
final = StringProgramming.MaximumIndexProblem(items, strategy);
Assert.IsTrue(final == 8);
items = new int[] { 1, 2, 3, 4, 5, 6 };
final = StringProgramming.MaximumIndexProblem(items, strategy);
Assert.IsTrue(final == 5);
items = new int[] { 6, 5, 4, 3, 2, 1 };
final = StringProgramming.MaximumIndexProblem(items, strategy);
Assert.IsTrue(final == -1);
}
public void Test_Execute()
{
// Prepare strategies
IBillingStrategy normalStrategy = new NormalStrategy();
IBillingStrategy happyHourStrategy = new HappyHourStrategy();
Customer firstCustomer = new Customer(normalStrategy);
// Normal billing
firstCustomer.Add(1.0, 1);
// Start Happy Hour
firstCustomer.Strategy = happyHourStrategy;
firstCustomer.Add(1.0, 2);
// New Customer
Customer secondCustomer = new Customer(happyHourStrategy);
secondCustomer.Add(0.8, 1);
// End Happy Hour
secondCustomer.Strategy = normalStrategy;
secondCustomer.Add(1.3, 2);
secondCustomer.Add(2.5, 1);
// Check calculated bill
Assert.Equal(2.0, firstCustomer.GetCurrentBill());
Assert.Equal(5.5, secondCustomer.GetCurrentBill());
// The Customers pay, clear bill
firstCustomer.PrintBill();
secondCustomer.PrintBill();
// Check bill cleared
Assert.Equal(0, firstCustomer.GetCurrentBill());
Assert.Equal(0, secondCustomer.GetCurrentBill());
}
