public void TestRunResume()
{
/* Stopped simulation can be resumed. */
var env = new Environment();
var events = new List<Event>() {
env.Timeout(TimeSpan.FromMinutes(5)),
env.Timeout(TimeSpan.FromMinutes(10)),
env.Timeout(TimeSpan.FromMinutes(15)),
env.Timeout(TimeSpan.FromMinutes(20))
};
Assert.AreEqual(env.Now, new DateTime(1970, 1, 1));
Assert.AreEqual(env.Peek(), new DateTime(1970, 1, 1, 0, 5, 0));
Assert.IsFalse(events.Any(x => x.IsProcessed));
env.Run(TimeSpan.FromMinutes(10));
Assert.AreEqual(env.Now, new DateTime(1970, 1, 1, 0, 10, 0));
Assert.AreEqual(env.Peek(), new DateTime(1970, 1, 1, 0, 10, 0));
Assert.IsTrue(events[0].IsProcessed);
Assert.IsFalse(events[1].IsProcessed);
Assert.IsFalse(events[2].IsProcessed);
env.Run(TimeSpan.FromMinutes(5));
Assert.AreEqual(env.Now, new DateTime(1970, 1, 1, 0, 15, 0));
Assert.AreEqual(env.Peek(), new DateTime(1970, 1, 1, 0, 15, 0));
Assert.IsTrue(events[0].IsProcessed);
Assert.IsTrue(events[1].IsProcessed);
Assert.IsFalse(events[2].IsProcessed);
env.Run(TimeSpan.FromMinutes(1));
Assert.AreEqual(env.Now, new DateTime(1970, 1, 1, 0, 16, 0));
Assert.AreEqual(env.Peek(), new DateTime(1970, 1, 1, 0, 20, 0));
Assert.IsTrue(events[0].IsProcessed);
Assert.IsTrue(events[1].IsProcessed);
Assert.IsTrue(events[2].IsProcessed);
env.Run();
Assert.AreEqual(env.Now, new DateTime(1970, 1, 1, 0, 20, 0));
Assert.AreEqual(env.Peek(), DateTime.MaxValue);
}
public void TestTarget()
{
var start = new DateTime(1970, 1, 1, 0, 0, 0);
var delay = TimeSpan.FromSeconds(5);
var env = new Environment(start);
var @event = env.Timeout(delay);
var proc = env.Process(TargetPem(env, @event));
while (env.Peek() < start + delay) {
env.Step();
}
Assert.AreEqual(proc.Target, @event);
proc.Interrupt();
}