public void GetIntervalsBetweenNotes()
{
var chord = new Chord(NoteName.A, NoteName.ASharp, NoteName.D, NoteName.D);
var intervals = chord.GetIntervalsBetweenNotes();
CollectionAssert.AreEqual(
new[] { Interval.FromHalfSteps(1), Interval.FromHalfSteps(4), Interval.FromHalfSteps(12) },
intervals,
"Intervals are invalid.");
}
