public void When_DistributeDiskOverTowerTwoAndThree_ThenGameIsNotFinished()
{
var game = new Game(2);
game.MoveDisk(game.Tower1, game.Tower2);
game.MoveDisk(game.Tower1, game.Tower3);
game.IsValid.Should().Be(true);
game.IsFinished.Should().Be(false);
}
public void When_MoveDisksOverEachOtherTwice_ThenGameIsFinished()
{
// this is a solution for 2 disks
var game = new Game(2);
game.MoveDisk(game.Tower1, game.Tower2);
game.MoveDisk(game.Tower1, game.Tower3);
game.MoveDisk(game.Tower2, game.Tower3);
game.Tower1.Disks.Count.Should().Be(0);
game.Tower2.Disks.Count.Should().Be(0);
game.Tower3.Disks.Count.Should().Be(2);
game.IsFinished.Should().Be(true);
}
public void When_Move1_ThenDiskShouldMoveFromTower1ToTower2()
{
var game = new Game(2);
game.MoveDisk(game.Tower1, game.Tower2);
game.Tower1.Disks.Count.Should().Be(1);
game.Tower2.Disks.Count.Should().Be(1);
game.Tower3.Disks.Count.Should().Be(0);
}