public void ExchangerLimbo() {
InvalidCallbackMaker.AssertCollectedAfter(a => {
var r = new LifetimeExchanger();
var life = r.StartNextAndEndPreviousLifetime();
life.WhenDead(a);
return life;
});
}
public void ExchangerConcurrency() {
var repeats = 5;
foreach (var _ in Enumerable.Range(0, repeats)) {
var n = 0;
var exchanger = new LifetimeExchanger();
TestUtil.ConcurrencyTest(
threadCount: 4,
callbackCount: 3000,
repeatedWork: (t, i) => {
exchanger.ActiveLifetime.WhenDead(() => Interlocked.Increment(ref n));
exchanger.StartNextAndEndPreviousLifetime();
});
n.AssertEquals(3000 * 4);
}
}
public void Exchanger() {
var r = new LifetimeExchanger();
var life1 = r.ActiveLifetime;
life1.IsMortal.AssertIsTrue();
var life2 = r.StartNextAndEndPreviousLifetime();
r.ActiveLifetime.AssertEquals(life2);
life1.IsDead.AssertIsTrue();
life2.IsMortal.AssertIsTrue();
var life3 = r.StartNextAndImmortalizePreviousLifetime();
r.ActiveLifetime.AssertEquals(life3);
life2.IsImmortal.AssertIsTrue();
life3.IsMortal.AssertIsTrue();
}
public MainWindow() {
InitializeComponent();
var gameLifeExchanger = new LifetimeExchanger();
// show initial practice game
this.Loaded += (sender, arg) =>
SetupAndRunGame(
new Game(gameLifeExchanger.ActiveLifetime),
initial: true);
// setup start button
ButtonStart.Click += (sender, arg) => {
MenuPanel.Visibility = Visibility.Collapsed;
SetupAndRunGame(
new Game(gameLifeExchanger.StartNextAndEndPreviousLifetime()),
initial: false);
};
}