public void TimePositionsCanBeCompared()
{
var p1 = new TimePosition(50);
var p2 = new TimePosition(50);
var p3 = new TimePosition(51);
var p4 = new TimePosition(51);
var p5 = new TimePosition(49);
Assert.True(p1 < p3);
Assert.True(p1 <= p3);
Assert.True(p1 <= p2);
Assert.True(p3 > p2);
Assert.True(p3 >= p4);
Assert.True(p3 >= p1);
Assert.True(p1.CompareTo(p3) < 0);
Assert.True(p1.CompareTo(p2) == 0);
Assert.True(p1.CompareTo(p5) > 0);
Assert.True(TimePosition.StartPosition.CompareTo((TimePosition)null) < 0);
Assert.Throws <ArgumentNullException>(() => p1 > (TimePosition)null);
Assert.Throws <ArgumentNullException>(() => (TimePosition)null > p1);
Assert.Throws <ArgumentNullException>(() => p2 < (TimePosition)null);
Assert.Throws <ArgumentNullException>(() => (TimePosition)null < p1);
Assert.Throws <ArgumentNullException>(() => p1 >= (TimePosition)null);
Assert.Throws <ArgumentNullException>(() => (TimePosition)null >= p1);
Assert.Throws <ArgumentNullException>(() => p2 <= (TimePosition)null);
Assert.Throws <ArgumentNullException>(() => (TimePosition)null <= p1);
}
/// <inheritdoc/> protected override int CompareTimePosition(TimingPoint other) => TimePosition.CompareTo(other.GetRelativeTimePosition());
