public static void ScheduledDisposable_WillExecuteItsDisposableImplementation_OnTheSpecifiedScheduler()
{
Console.WriteLine("We are starting on Thread ID: " + Thread.CurrentThread.ManagedThreadId);
var scheduledDisposable = new ScheduledDisposable(
NewThreadScheduler.Default,
Disposable.Create(() => Console.WriteLine("Disposing Thread ID: " + Thread.CurrentThread.ManagedThreadId)));
Scheduler.Default.Schedule(() =>
{
Console.WriteLine("Calling Thread ID: " + Thread.CurrentThread.ManagedThreadId);
scheduledDisposable.Dispose();
});
}
public void DisposeOnScheduler()
{
int i = 0;
var d = new ScheduledDisposable(Scheduler.ThreadPool, Disposable.Create(() => { Thread.Sleep(200); i++; }));
d.Dispose();
Assert.AreEqual(0, i, "#1");
Assert.IsTrue(d.IsDisposed, "#2");
Assert.IsTrue(SpinWait.SpinUntil(() => i != 0, 1000), "#3");
d = new ScheduledDisposable(Scheduler.Immediate, Disposable.Create(() => { Thread.Sleep(200); i++; }));
d.Dispose();
Assert.AreEqual(2, i, "#4"); // disposes immediately, so it must be already 2.
}
public void ScheduledDisposable_Test()
{
// arrange
var scheduler = new TestScheduler();
var innerDisposable = new BooleanDisposable();
var disp = new ScheduledDisposable(scheduler, innerDisposable);
// act
disp.Dispose();
// verify
Assert.IsFalse(disp.IsDisposed);
scheduler.AdvanceBy(1);
Assert.IsTrue(disp.IsDisposed);
}
public void ScheduledDisposable()
{
var d = new BooleanDisposable();
var s = new ScheduledDisposable(Scheduler.Immediate, d);
Assert.IsFalse(d.IsDisposed);
Assert.AreSame(Scheduler.Immediate, s.Scheduler);
Assert.AreSame(d, s.Disposable);
s.Dispose();
Assert.IsTrue(d.IsDisposed);
Assert.AreSame(Scheduler.Immediate, s.Scheduler);
Assert.AreSame(d, s.Disposable);
}
public void ScheduledDisposable()
{
var d = new BooleanDisposable();
var s = new ScheduledDisposable(Scheduler.Immediate, d);
Assert.False(d.IsDisposed);
Assert.Same(Scheduler.Immediate, s.Scheduler);
Assert.Same(d, s.Disposable);
s.Dispose();
Assert.True(d.IsDisposed);
Assert.True(s.IsDisposed);
Assert.Same(Scheduler.Immediate, s.Scheduler);
//Assert.Same(d, s.Disposable); // BREAKING CHANGE v2 > v1.x - Undefined behavior after disposal.
s.Disposable.Dispose(); // This should be a nop.
}
