public static void Main()
{
var context = new StrategyContext(new FirstStrategy());
context.Execute();
context.Strategy = new SecondStrategy();
context.Execute();
}
public void DoStuff()
{
var context = new StrategyContext(new Strategy0());
context.Execute();
context.SetStrategy(new Strategy1());
context.Execute();
}
public void ConcreteStrategyMultiplyTest()
{
//arrange
var a = 8;
var b = 3;
var properResult = 24;
IStrategy strategy = new Multiply();
StrategyContext context = new StrategyContext(strategy);
//act
var result = context.Execute(a, b);
//assert
Assert.AreEqual(properResult, result);
}
public void ConcreteStrategySubtractTest()
{
//arrange
var a = 128;
var b = 64;
var properResult = 64;
IStrategy strategy = new Subtract();
StrategyContext context = new StrategyContext(strategy);
//act
var result = context.Execute(a, b);
//assert
Assert.AreEqual(properResult, result);
}