public void Control_ScheduleAction()
{
var id = Thread.CurrentThread.ManagedThreadId;
var lbl = CreateLabel();
var sch = new ControlScheduler(lbl);
var evt = new ManualResetEvent(false);
sch.Schedule(() => { lbl.Text = "Okay"; Assert.AreNotEqual(id, Thread.CurrentThread.ManagedThreadId); });
sch.Schedule(() => { Assert.AreEqual("Okay", lbl.Text); Assert.AreNotEqual(id, Thread.CurrentThread.ManagedThreadId); evt.Set(); });
evt.WaitOne();
Application.Exit();
}
public void Control_ScheduleActionError()
{
var ex = new Exception();
var evt = new ManualResetEvent(false);
var id = Thread.CurrentThread.ManagedThreadId;
var lbl = CreateLabelWithHandler(e => {
Assert.AreSame(ex, e);
evt.Set();
});
var sch = new ControlScheduler(lbl);
sch.Schedule(() => { throw ex; });
evt.WaitOne();
Application.Exit();
}
public void Control_ScheduleActionDue()
{
var id = Thread.CurrentThread.ManagedThreadId;
var lbl = CreateLabel();
var sch = new ControlScheduler(lbl);
var evt = new ManualResetEvent(false);
var sw = new Stopwatch();
sw.Start();
sch.Schedule(() => {
sw.Stop();
lbl.Text = "Okay";
Assert.AreNotEqual(id, Thread.CurrentThread.ManagedThreadId);
sw.Start();
sch.Schedule(() => {
sw.Stop();
Assert.AreEqual("Okay", lbl.Text);
Assert.AreNotEqual(id, Thread.CurrentThread.ManagedThreadId);
evt.Set();
}, TimeSpan.FromSeconds(0.2));
}, TimeSpan.FromSeconds(0.2));
evt.WaitOne();
Assert.IsTrue(sw.ElapsedMilliseconds > 380, "due " + sw.ElapsedMilliseconds);
Application.Exit();
}
public void Control_ScheduleActionDueNow()
{
var id = Thread.CurrentThread.ManagedThreadId;
var lbl = CreateLabel();
var sch = new ControlScheduler(lbl);
var evt = new ManualResetEvent(false);
var sw = new Stopwatch();
sw.Start();
sch.Schedule(() =>
{
sw.Stop();
lbl.Text = "Okay";
Assert.AreNotEqual(id, Thread.CurrentThread.ManagedThreadId);
sw.Start();
sch.Schedule(() =>
{
sw.Stop();
Assert.AreEqual("Okay", lbl.Text);
Assert.AreNotEqual(id, Thread.CurrentThread.ManagedThreadId);
evt.Set();
}, TimeSpan.Zero);
}, TimeSpan.Zero);
evt.WaitOne();
Application.Exit();
}
public void Control_Now()
{
var res = new ControlScheduler(new Label()).Now - DateTime.Now;
Assert.IsTrue(res.Seconds < 1);
}
