public void IntervalUpdatedAfterStartShouldNotChangeTheIntervalUntilStartHasBeenCalled()
{
var sut = new ScheduledTimer();
sut.StartingAt(DateTime.Now.AddMilliseconds(100));
// Becuase of the nature of time, give the interval a second of leeway
Assert.That(sut.TimerObject.Interval, Is.InRange(100d, 200d));
sut.Every(TimeSpan.FromMilliseconds(200));
// Becuase of the nature of time, give the interval a second of leeway
Assert.That(sut.TimerObject.Interval, Is.InRange(100d, 200d));
sut.Begin();
Thread.Sleep(300);
Assert.That(sut.TimerObject.Interval, Is.EqualTo(200));
}
public void SettingStartTimeShouldOverwriteIntervalPreviouslySet()
{
var sut = new ScheduledTimer();
sut.Every(new TimeSpan(0, 0, 0, 1));
Assert.That(sut.TimerObject.Interval, Is.EqualTo(1000));
sut.StartingAt(DateTime.Now.AddSeconds(3));
// Becuase of the nature of time, give the interval a second of leeway
Assert.That(sut.TimerObject.Interval, Is.InRange(2900d, 3000d));
}