static void Main(string[] args)
{
TeamContext teamContext = new TeamContext();
AttackStrategy attackStrategy = new AttackStrategy();
DefendStrategy defendStrategy = new DefendStrategy();
teamContext.setStartegy(attackStrategy);
teamContext.PlayGame();
teamContext.setStartegy(defendStrategy);
teamContext.PlayGame();
}
/// <summary>
/// 【策略模式】
///
/// 球队与球队策略（Team and TeamStrategy）在比赛中，终端用户可以改变球队的策略（如从进攻改为防守）
/// </summary>
static void Strategy()
{
////'Let us create a team and set its strategy,
// //'and make the teams play the game
////'Create few strategies
var attack = new AttackStrategy();
var defend = new DefendStrategy();
////'Create our teams
var france = new Team("France");
var italy = new Team("Italy");
System.Console.WriteLine("Setting the strategies..");
////'Now let us set the strategies
france.SetStrategy(attack);
italy.SetStrategy(defend);
// //'Make the teams start the play
france.PlayGame();
italy.PlayGame();
System.Console.WriteLine();
System.Console.WriteLine("Changing the strategies..");
// //'Let us change the strategies
france.SetStrategy(defend);
italy.SetStrategy(attack);
// //'Make them play again
france.PlayGame();
italy.PlayGame();
////'Wait for a key press
System.Console.Read();
}
