public static Grid SingleColumnWithExitOnTop()
{
var grid = new Grid(1, 4);
grid.AddBrick(1, 1, true, Direction.Up);
grid.SetBall(1, 4);
return grid;
}
public static Grid SingleRowWithExitOnRight()
{
var grid = new Grid(4, 1);
grid.AddBrick(4, 1, true, Direction.Right);
grid.SetBall(1, 1);
return grid;
}
public static Grid SingleColumnWithExitOnBottom()
{
var grid = new Grid(1, 4);
grid.AddBrick(1, 4, true, Direction.Down);
grid.SetBall(1, 1);
return grid;
}
public static Grid SquareGridWithBallInCentreSurroundedByBricks()
{
var grid = new Grid(5, 5);
grid.AddBrick(3, 1, false, Direction.Up);
grid.AddBrick(1, 3, false, Direction.Up);
grid.AddBrick(5, 3, false, Direction.Up);
grid.AddBrick(3, 5, false, Direction.Up);
grid.SetBall(3, 3);
return grid;
}
public static Grid GridWithInfinateLoop()
{
var grid = new Grid(5, 5);
grid.AddBrick(1, 2);
grid.AddBrick(2, 5);
grid.AddBrick(4, 1);
grid.AddBrick(5, 4);
grid.SetBall(2, 2);
return grid;
}
protected abstract void PerformAssertionsFor_SingleRowWithExitOnRight(Grid grid);
protected abstract void PerformAssertionsFor_SingleColumnWithExitOnTop(Grid grid);
public static Grid TheRealTest()
{
var grid = new Grid(18, 22);
grid.AddBrick(17, 10, true, Direction.Right);
grid.AddBrick(2, 1);
grid.AddBrick(3, 1);
grid.AddBrick(10, 1);
grid.AddBrick(14, 1);
grid.AddBrick(15, 1);
grid.AddBrick(8, 2);
grid.AddBrick(10, 2);
grid.AddBrick(5, 3);
grid.AddBrick(10, 3);
grid.AddBrick(16, 3);
grid.AddBrick(1, 4);
grid.AddBrick(10, 4);
grid.AddBrick(18, 4);
grid.AddBrick(10, 5);
grid.AddBrick(15, 5);
grid.AddBrick(4, 6);
grid.AddBrick(10, 6);
grid.AddBrick(9, 7);
grid.AddBrick(10, 7);
grid.AddBrick(13, 7);
grid.AddBrick(5, 8);
grid.AddBrick(10, 8);
grid.AddBrick(11, 8);
grid.AddBrick(12, 8);
grid.AddBrick(8, 9);
grid.AddBrick(9, 9);
grid.AddBrick(10, 9);
grid.AddBrick(12, 9);
grid.AddBrick(4, 10);
grid.AddBrick(10, 10);
grid.AddBrick(1, 11);
grid.AddBrick(10, 11);
grid.AddBrick(13, 11);
grid.AddBrick(14, 11);
grid.AddBrick(8, 12);
grid.AddBrick(10, 12);
grid.AddBrick(3, 13);
grid.AddBrick(5, 13);
grid.AddBrick(8, 13);
grid.AddBrick(10, 13);
grid.AddBrick(14, 13);
grid.AddBrick(15, 13);
grid.AddBrick(1, 14);
grid.AddBrick(3, 14);
grid.AddBrick(7, 14);
grid.AddBrick(8, 14);
grid.AddBrick(10, 14);
grid.AddBrick(11, 14);
grid.AddBrick(14, 14);
grid.AddBrick(8, 15);
grid.AddBrick(10, 15);
grid.AddBrick(15, 15);
grid.AddBrick(10, 16);
grid.AddBrick(4, 17);
grid.AddBrick(10, 17);
grid.AddBrick(8, 18);
grid.AddBrick(10, 18);
grid.AddBrick(12, 18);
grid.AddBrick(18, 18);
grid.AddBrick(6, 19);
grid.AddBrick(10, 19);
grid.AddBrick(14, 19);
grid.AddBrick(2, 20);
grid.AddBrick(10, 20);
grid.AddBrick(8, 21);
grid.AddBrick(12, 21);
grid.AddBrick(17, 21);
grid.AddBrick(9, 22);
grid.AddBrick(13, 22);
grid.SetBall(3, 7);
return grid;
}
public static Grid SquareGridWithFourStageSolution()
{
var grid = new Grid(5, 5);
grid.AddBrick(1, 5, false, Direction.Up);
grid.AddBrick(5, 4, false, Direction.Up);
grid.AddBrick(4, 1, false, Direction.Up);
grid.AddBrick(2, 2, true, Direction.Left);
grid.SetBall(1, 1);
return grid;
}
public static Grid EmptySquareGridWithBallInCentre()
{
var grid = new Grid(5, 5);
grid.SetBall(3, 3);
return grid;
}
protected abstract void PerformAssertionsFor_SquareGridWithBallInCentreSurroundedByBricks(Grid grid);
protected abstract void PerformAssertionsFor_EmptySquareGridWithBallInCentre(Grid grid);