public void AssertThat_Intersection_ReturnsIntersectingArea()
{
var a = new BoundingRectangle(new Vector2(0, 0), new Vector2(10, 10));
var b = new BoundingRectangle(new Vector2(5, 5), new Vector2(15, 15));
// ReSharper disable once PossibleInvalidOperationException
var m = a.Intersection(b).Value;
Assert.AreEqual(new Vector2(5, 5), m.Min);
Assert.AreEqual(new Vector2(10, 10), m.Max);
}
public void AssertThat_Intersection_ReturnsNothing_WhenNotOverlappingWithGapBottomRight()
{
var a = new BoundingRectangle(new Vector2(0, 0), new Vector2(10, 10));
var b = new BoundingRectangle(new Vector2(15, -5), new Vector2(25, -15));
// ReSharper disable once PossibleInvalidOperationException
Assert.IsFalse(a.Intersection(b).HasValue);
}