public void EmptyCompStrAlwaysThrowsException()
{
var compositeStreamable = new CompositeStreamable <int>();
Assert.That(() => compositeStreamable.AtMoment(new DoubleStreamMoment(0)), Throws.InstanceOf <ArgumentException>());
Assert.That(() => compositeStreamable.AtMoment(new DoubleStreamMoment(100)), Throws.InstanceOf <ArgumentException>());
}
public void AccessingUnassignedRegionThrowsException()
{
var compositeStreamable = new CompositeStreamable <int>();
compositeStreamable.Add(new DoubleStreamMoment(1), new DoubleStreamMoment(6), Substitute.For <IStreamable <int> >());
Assert.That(() => compositeStreamable.AtMoment(new DoubleStreamMoment(0)), Throws.InstanceOf <ArgumentException>());
Assert.That(() => compositeStreamable.AtMoment(new DoubleStreamMoment(0.99)), Throws.InstanceOf <ArgumentException>());
Assert.That(() => compositeStreamable.AtMoment(new DoubleStreamMoment(6)), Throws.InstanceOf <ArgumentException>());
Assert.That(() => compositeStreamable.AtMoment(new DoubleStreamMoment(100)), Throws.InstanceOf <ArgumentException>());
}
public void AccessingAssignedRegionReturnsCorrectResult()
{
var compositeStreamable = new CompositeStreamable <int>();
var memberStreamable = Substitute.For <IStreamable <int> >();
compositeStreamable.Add(new DoubleStreamMoment(1), new DoubleStreamMoment(6), memberStreamable);
var streamMoments = new DoubleStreamMoment[] { new DoubleStreamMoment(1), new DoubleStreamMoment(Math.PI), new DoubleStreamMoment(5.99) };
foreach (var moment in streamMoments)
{
compositeStreamable.AtMoment(moment);
}
var calls = memberStreamable.ReceivedCalls();
Assert.That(calls.Select(c => c.GetArguments()), Is.EquivalentTo(streamMoments.Select(m => new object[] { m })));
}