public void PieceIntersection1()
{
var p = Piece.Interval(3, 4).AsInterval().SetLeftClosed(true).SetRightClosed(true);
var p1 = Piece.Interval(3.5, 4.5).AsInterval().SetLeftClosed(true).SetRightClosed(true);
var p2 = Piece.Interval(3.5, 4).AsInterval().SetLeftClosed(true).SetRightClosed(true);
var ints = PieceFunctions.Intersect(p, p1);
Assert.IsTrue(ints == p2, ints + " instead of " + p2);
}
public void PieceIntersection3()
{
var p = Piece.Interval(3, 7).AsInterval().SetLeftClosed(true).SetRightClosed(true);
var p1 = Piece.Interval(1, 4).AsInterval().SetLeftClosed(true).SetRightClosed(true);
var p2 = PieceFunctions.Intersect(p, p1);
var p3 = Piece.Interval(3, 4).AsInterval().SetLeftClosed(true).SetRightClosed(true);
Assert.IsTrue(p2 == p3);
}