public void TestDrawBoxWithConcreteVisitor()
{
Box b = new Box { Side = 5 };
IVisitor<Box> visitor = _container.Resolve<IVisitor<Box>>("Draw");
b.Accept(visitor);
A.CallTo(() => _graphics.DrawBox(5)).MustHaveHappened();
}
public void TestComputeBoxSquere()
{
Box b = new Box {Side = 5};
IVisitor<Shape> visitor = _container.Resolve<IVisitor<Shape>>("Square");
double square = (double)b.Accept(visitor);
square.Should().Be(25);
}
// Use this for initialization
void Start()
{
//Component sweetBox = new Box("Box for sweets");
//Component cookBox = new Box("Box for cookies");
//Component snickers = new Chocolate("Snickers");
//Component bounty = new Chocolate("bounty");
//sweetBox.Add(snickers);
//sweetBox.Add(bounty);
//cookBox.Add(sweetBox);
//cookBox.Print();
//sweetBox.Remove(bounty);
//cookBox.Print();
//Composite
Component sweetBox = new Box("Box for sweets");
Component largeSweetBox = new Box("Large Box for sweets");
Component snickers = new Chocolate(20, "snickers");
Component bounty = new Chocolate(15, "bounty");
sweetBox.Add(snickers);
sweetBox.Add(bounty);
largeSweetBox.Add(sweetBox);
//before deleting;
largeSweetBox.Print();
sweetBox.Print();
//sweetBox.Remove(snickers);
////after deleting snickers
//largeSweetBox.Print();
//sweetBox.Print();
//Visitor
Price price = new Price();
sweetBox.Accept(price);
print(price.fullPrice);
}