private static bool HasFilledNeighbour(Cell testCell, HexBoard board)
{
Cell[] neighbours = board.Neighbours(testCell);
foreach (Cell neighbour in neighbours)
{
if (!neighbour.IsEmpty())
{
return true;
}
}
Cell[][] neighbours2 = board.Neighbours2(testCell);
foreach (Cell[] triple in neighbours2)
{
if (!triple[0].IsEmpty())
{
return true;
}
}
return false;
}
public void BoardNeighbours2Test()
{
HexBoard hexBoard = new HexBoard(BoardSize);
for (int x = 0; x < hexBoard.Size; x++)
{
for (int y = 0; y < hexBoard.Size; y++)
{
Cell cell = hexBoard.GetCellAt(x, y);
var neigbours2 = hexBoard.Neighbours2(cell);
Assert.IsNotNull(neigbours2);
/* all cells have at least 1 neighbours, and at most 6 */
Assert.Greater(neigbours2.GetLength(0), 0);
Assert.Less(neigbours2.GetLength(0), 7);
foreach (Cell[] triplet in neigbours2)
{
TestNeighbour2Triplet(cell, triplet);
}
}
}
}