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