public object Clone()
{
var clone = new MinesweeperBoard(Width, Height);
for (var i = 0; i < Height; i++)
{
for (var j = 0; j < Width; j++)
{
clone[i, j] = (MinesweeperCell)this[i, j].Clone();
}
}
return(clone);
}
public void MinesweeperBoard_WholeBoardUncovered_WithNoMines()
{
int width = 50, height = 50;
var board = new MinesweeperBoard(width, height, 0);
for (var i = 0; i < width; i++)
{
for (var j = 0; j < height; j++)
{
if (board[i, j].Status == CellStatus.Uncovered)
{
Assert.Fail("Board with no mines has invalid cell status");
}
}
}
}
public void MinesweeperBoard_CascadesAllButOne_WithOneMine()
{
int width = 50, height = 50;
var board = new MinesweeperBoard(width, height, 0);
board[0, 0].Type = CellType.Mined;
board.Uncover(25, 25, 0);
var cascaded = 0;
for (var i = 0; i < width; i++)
{
for (var j = 0; j < height; j++)
{
if (board[i, j].Status == CellStatus.Uncovered)
cascaded++;
}
}
Assert.AreEqual(width * height - 1, cascaded, "Wrong number of cascaded cells");
}
public void MinesweeperBoard_Clone_PerformsDeepCopy()
{
int width = 50, height = 50, numMines = 10;
var board = new MinesweeperBoard(width, height, numMines);
var clone = (MinesweeperBoard) board.Clone();
Assert.AreNotSame(board, clone, "Clone cannot produce same object reference");
for (var i = 0; i < height; i++)
{
for (var j = 0; j < width; j++)
{
var original = board[i, j];
var copied = clone[i, j];
//Debug.WriteLine(original.Equals(copied) + " " + original.X + " " + original.Y + " " + original.Type + " " + original.Status + " " + copied.X + " " + copied.Y + " " + copied.Type + " " + copied.Status);
Assert.IsTrue(board[i, j].Equals(clone[i, j]));
Assert.AreNotSame(board[i, j], clone[i, j], "Clone copied a cell object reference");
}
}
}
public MinesweeperController(int width, int height, int numMines)
{
Board = new MinesweeperBoard(width, height, numMines);
}
public object Clone()
{
var clone = new MinesweeperBoard(Width, Height);
for (var i = 0; i < Height; i++)
{
for (var j = 0; j < Width; j++)
{
clone[i, j] = (MinesweeperCell) this[i, j].Clone();
}
}
return clone;
}
public MinesweeperController(int width, int height, int numMines)
{
Board = new MinesweeperBoard(width, height, numMines);
}