public void CountPieceChancesToBeCaptured_ThereIsNoEnemyPieceAround_Zero()
{
var target = new CheckersBoard(8);
foreach (var p in target.PlayerOnePieces)
{
Assert.AreEqual(0, target.CountPieceChancesToBeCaptured(p));
}
foreach (var p in target.PlayerTwoPieces)
{
Assert.AreEqual(0, target.CountPieceChancesToBeCaptured(p));
}
}
public void CountPieceChancesToBeCaptured_CanAndCannotCapture_CapturedCount()
{
var target = new CheckersBoard(8);
var piece = target.GetSquare(1, 2).CurrentPiece;
Assert.IsTrue(target.MovePiece(new CheckersMove(piece, target.GetSquare(2, 3))));
Assert.AreEqual(0, target.CountPieceChancesToBeCaptured(piece));
Assert.IsTrue(target.MovePiece(new CheckersMove(piece, target.GetSquare(3, 4))));
Assert.AreEqual(2, target.CountPieceChancesToBeCaptured(piece));
var enemyPiece = target.GetSquare(4, 5).CurrentPiece;
Assert.AreEqual(0, target.CountPieceChancesToBeCaptured(enemyPiece));
Assert.IsFalse(target.MovePiece(new CheckersMove(piece, target.GetSquare(4, 5))));
Assert.AreEqual(2, target.CountPieceChancesToBeCaptured(piece));
}
public void CountPieceChancesToBeCaptured_Null_Exception()
{
var target = new CheckersBoard(8);
ExceptionAssert.IsThrowing(new ArgumentNullException("piece"), () =>
{
target.CountPieceChancesToBeCaptured(null);
});
}