public void CountingConflictsByHetmanTest()
{
// prepare data
int chessBoardSize = 5;
int[] positionInColumns = new int[] { 2, 4, 1, 0, 3 };
int[] countHetmanInRow = new int[] { 1, 1, 1, 1, 1 };
int[] countHetmanInToLeftDownDiagonal = new int[] { 0, 0, 1, 2, 0, 1, 0, 1, 0 };
int[] countHetmanInToRightDownDiagonal = new int[] { 0, 1, 1, 0, 0, 2, 0, 1, 0 };
// make calculations
var conflictsFirstHetman = ChessBoardHelper.GetConflictsByHetman(positionInColumns, countHetmanInRow, countHetmanInToLeftDownDiagonal,
countHetmanInToRightDownDiagonal, 0, chessBoardSize);
var conflictsSecondHetman = ChessBoardHelper.GetConflictsByHetman(positionInColumns, countHetmanInRow, countHetmanInToLeftDownDiagonal,
countHetmanInToRightDownDiagonal, 1, chessBoardSize);
var conflictsThirdHetman = ChessBoardHelper.GetConflictsByHetman(positionInColumns, countHetmanInRow, countHetmanInToLeftDownDiagonal,
countHetmanInToRightDownDiagonal, 2, chessBoardSize);
var conflictsFourthHetman = ChessBoardHelper.GetConflictsByHetman(positionInColumns, countHetmanInRow, countHetmanInToLeftDownDiagonal,
countHetmanInToRightDownDiagonal, 3, chessBoardSize);
var conflictsFifthHetman = ChessBoardHelper.GetConflictsByHetman(positionInColumns, countHetmanInRow, countHetmanInToLeftDownDiagonal,
countHetmanInToRightDownDiagonal, 4, chessBoardSize);
// assert data
Assert.AreEqual(0, conflictsFirstHetman);
Assert.AreEqual(0, conflictsSecondHetman);
Assert.AreEqual(2, conflictsThirdHetman);
Assert.AreEqual(1, conflictsFourthHetman);
Assert.AreEqual(1, conflictsFifthHetman);
}
private int GetConflictsOnBoard(int[] positionInColumns, int[] countHetmanInRow, int[] countHetmanToLeftDiagonal,
int[] countHetmanToRightDownDiagonal)
{
var result = 0;
for (int hetman = 0; hetman < _chessBoardSize; hetman++)
{
result += ChessBoardHelper.GetConflictsByHetman(positionInColumns, countHetmanInRow, countHetmanToLeftDiagonal,
countHetmanToRightDownDiagonal, hetman, _chessBoardSize);
}
return(result);
}