public void TimelineOfNonZoomedDurationProvidesAllSeconds()
{
var secs = new TimelineSource(new TuneDuration(125)).Seconds().ToList();
Assert.AreEqual(125, secs.Count);
Assert.AreEqual(TimeSpan.Zero, secs.First());
Assert.AreEqual(TimeSpan.FromSeconds(124), secs.Last());
}
public void TimelineOfZoomedInDurationProvidesSecondsCorrespondingOfCoveredDuration()
{
var td = new TuneDuration(120, 360, 4);
var secs = new TimelineSource(td, 10).Seconds().ToList();
Assert.AreEqual(85, secs.Count);
Assert.AreEqual(120 - 45d, td.StartingPoint());
Assert.AreEqual(TimeSpan.FromSeconds(80), secs.First());
Assert.AreEqual(TimeSpan.FromSeconds(120 + 44d), secs.Last());
}