/// <summary>
/// Обязательные ходы из этой клетки этим игроком. Прыжки
/// </summary>
/// <param name="row">Ряд</param>
/// <param name="column">Колонка</param>
/// <param name="CurrentPlayer">Игрок.</param>
/// <returns>Список ходов. Если нет то null. первый в списке откуда ходит</returns>
public List <List <int> > GetJump(int row, int column, IPlayer CurrentPlayer)
{
List <List <int> > res = new List <List <int> >();
if ((row + column) % 2 == 1 && this[row, column] != null && this[row, column].Player == CurrentPlayer)
{
//res.Add(GetPosition(row, column));
ICheckersCell delBeginCheckersCell = this[row, column];
this[row, column] = null;
var temp = IsJump(row, column, delBeginCheckersCell);
if (temp != null)
{
res.AddRange(temp);
}
this[row, column] = delBeginCheckersCell;
}
//List<int> res = new List<int>();
//if (IsJump(row,column,CurrentPlayer))
//{
// res.Add(GetPosition(row, column));
//}
if (res.Count > 0)
{
return(res);
}
return(null);
}
public void PrivateBoardClear_EqualTrue()
{
PlayController playController = new PlayController();
PrivateObject privateObject = new PrivateObject(playController);
ICheckersCell[] checkersCell = new ICheckersCell[]
{
null, null, null, null,
null, null, null, null,
null, null, null, null,
null, null, null, null,
null, null, null, null,
null, null, null, null,
null, null, null, null,
null, null, null, null,
};
privateObject.Invoke("BoardClear");
IBoard board = (IBoard)(privateObject.GetFieldOrProperty("Board"));
for (int i = 1; i <= board.Size; i++)
{
Assert.AreEqual(checkersCell[i - 1], board[i]);
}
}
public void PrivateBoardFilling_EqualTrue()
{
PlayController playController = new PlayController();
PrivateObject privateObject = new PrivateObject(playController);
privateObject.Invoke("BoardClear");
privateObject.Invoke("BoardFilling", 2);
IBoard board = (IBoard)(privateObject.GetFieldOrProperty("Board"));
IPlayer whitePlayer = (IPlayer)(privateObject.GetFieldOrProperty("WhitePlayer"));
IPlayer blackPlayer = (IPlayer)(privateObject.GetFieldOrProperty("BlackPlayer"));
IPiece[] pieces = (IPiece[])(privateObject.GetFieldOrProperty("Pieces"));
ICheckersCell checkersCellWhite = A.Fake <ICheckersCell>();
A.CallTo(() => checkersCellWhite.Player).Returns(whitePlayer);
A.CallTo(() => checkersCellWhite.Piece).Returns(pieces[0]);
ICheckersCell checkersCellBlack = A.Fake <ICheckersCell>();
A.CallTo(() => checkersCellBlack.Player).Returns(blackPlayer);
A.CallTo(() => checkersCellBlack.Piece).Returns(pieces[0]);
ICheckersCell[] checkersCell = new ICheckersCell[]
{
checkersCellWhite, checkersCellWhite, checkersCellWhite, checkersCellWhite,
checkersCellWhite, checkersCellWhite, checkersCellWhite, checkersCellWhite,
null, null, null, null,
null, null, null, null,
null, null, null, null,
null, null, null, null,
checkersCellBlack, checkersCellBlack, checkersCellBlack, checkersCellBlack,
checkersCellBlack, checkersCellBlack, checkersCellBlack, checkersCellBlack,
};
for (int i = 1; i <= board.Size; i++)
{
if (checkersCell[i - 1] == null || board[i] == null)
{
Assert.AreEqual(checkersCell[i - 1], board[i], $"\ni={i} \nnull ");
}
else
{
Assert.AreEqual(checkersCell[i - 1].Player.Name, board[i].Player.Name, $"\ni={i} \nPlayer ");
Assert.AreEqual(checkersCell[i - 1].Piece.Name, board[i].Piece.Name, $"\ni={i} \nPiece ");
}
}
}
/// <summary>
/// Возможен прыжок из этой клетки этим игроком этой фигурой. Прыжки
/// </summary>
/// <param name="row">Ряд</param>
/// <param name="column">Колонка</param>
/// <param name="CurrentCheckersCell">Фигура и игрок который бьет.</param>
/// <returns>True возможно false нет</returns>
private List <List <int> > IsJump(int row, int column, ICheckersCell CurrentCheckersCell)
{
List <List <int> > res = new List <List <int> >();
if ((row + column) % 2 == 1)
{
foreach (var item in CurrentCheckersCell.Piece.HowMoves)
{
int changeRow = item.Row;
if (!CurrentCheckersCell.Player.GoesForward)
{
changeRow = -item.Row;
}
int changeColumn = item.Column;
//Существует ячейка
bool CheckExistsCell = CheckCell(row + changeRow, column + changeColumn);
if (!CheckExistsCell)
{
continue;
}
//На ней враг
bool IsEnemyCell = this[row + changeRow, column + changeColumn] != null && this[row + changeRow, column + changeColumn].Player != CurrentCheckersCell.Player;
//Существует ячейка после
bool CheckExistsCellAfter = CheckCell(row + 2 * changeRow, column + 2 * changeColumn);
if (!CheckExistsCellAfter)
{
continue;
}
//Эта ячейка пуста
bool IsEmptyCellAfter = this[row + 2 * changeRow, column + 2 * changeColumn] == null;
if (IsEnemyCell && IsEmptyCellAfter)
{
ICheckersCell enemyCheckersCell = this[row + changeRow, column + changeColumn];
this[row + changeRow, column + changeColumn] = null;
var list = new List <int>();
list.Add(GetPosition(row, column));
list.Add(GetPosition(row + 2 * changeRow, column + 2 * changeColumn));
var jumps = IsJump(row + 2 * changeRow, column + 2 * changeColumn, CurrentCheckersCell);
List <List <int> > temp1 = new List <List <int> >();
if (jumps != null)
{
foreach (var jum in jumps)
{
List <int> temp2 = new List <int>();
temp2.Add(GetPosition(row, column));
temp2.AddRange(jum);
temp1.Add(temp2);
}
res.AddRange(temp1);
}
else
{
res.Add(list);
}
this[row + changeRow, column + changeColumn] = enemyCheckersCell;
}
}
}
if (res.Count > 0)
{
return(res);
}
return(null);
}