public async void EatImpossible()
{
// Arrange
var pathList = new List <Path>
{
PathFactory.Instance.AddToPath(Movement.Direction.Top).SetIsRecursive(false).Create(),
PathFactory.Instance.AddToPath(Movement.Direction.Bottom).SetIsRecursive(true).Create(),
PathFactory.Instance.AddToPath(Movement.Direction.Left).SetIsRecursive(true).Create()
};
var chessPieceMock = new Mock <IChessPiece>();
chessPieceMock
.Setup(mock => mock.IsWhite())
.Returns(true);
chessPieceMock
.Setup(mock => mock.PathList)
.Returns(pathList);
_board.D5.CurrentChessPiece = chessPieceMock.Object;
_board.D4.CurrentChessPiece = _blackChessPieceMock.Object;
_board.D3.CurrentChessPiece = _blackChessPieceMock.Object;
_board.B5.CurrentChessPiece = _blackChessPieceMock.Object;
_board.B3.CurrentChessPiece = _blackChessPieceMock.Object;
var d5 = _board.D5.CurrentChessPiece;
var d4 = _board.D4.CurrentChessPiece;
var d3 = _board.D3.CurrentChessPiece;
var b5 = _board.B5.CurrentChessPiece;
var b3 = _board.B3.CurrentChessPiece;
// Act
await _board.CalculatePossibleSteps();
CellViewModel.MoveModel(_board.D5, _board.D3);
CellViewModel.MoveModel(_board.D5, _board.D3);
CellViewModel.MoveModel(_board.D5, _board.B5);
// Assert
Assert.IsNull(_board.D5.CurrentChessPiece,
"There is still a ChessPiece on the CellViewModel D5, which should have moved away");
Assert.AreEqual(_board.D4.CurrentChessPiece, d4, "ChessPiece 'd4' shouldn't be removed");
Assert.AreEqual(_board.D3.CurrentChessPiece, d3, "ChessPiece 'd3' shouldn't be removed");
Assert.AreEqual(_board.B3.CurrentChessPiece, b3, "ChessPiece 'b3' did get eaten, but there was no valid Path");
Assert.AreEqual(_board.B5.CurrentChessPiece, d5, "ChessPiece 'd5' didn't move to the CellViewModel 'B5'");
Assert.AreEqual(_board.GraveYard.Count, 1, "There where more ChessPieces in the Graveyard than expected");
Assert.True(_board.GraveYard.Contains(b5), "ChessPiece 'b5' wasn't in the Graveyard, but should have been there");
}
public async void Bishop()
{
// Arrange
_board.A3.CurrentChessPiece = new Bishop(true);
_board.D4.CurrentChessPiece = new Bishop(false);
_board.G6.CurrentChessPiece = new Bishop(true);
_board.A6.CurrentChessPiece = new Bishop(false);
// Act
await _board.CalculatePossibleSteps();
// Assert
Assert.IsTrue(CellViewModel.MoveModel(_board.A3, _board.D6));
Assert.IsTrue(CellViewModel.MoveModel(_board.D4, _board.B6));
Assert.IsTrue(CellViewModel.MoveModel(_board.G6, _board.E4));
Assert.IsTrue(CellViewModel.MoveModel(_board.A6, _board.C4));
}