public void TestsFindMatchedSiblings()
{
List <int[]> fillCellCoordinates = new List <int[]>()
{
new [] { 0, 1 },
new [] { 1, 0 },
new [] { 1, 1 },
new [] { 2, 1 },
new [] { 2, 2 },
new [] { 0, 2 },
};
_map.SetCell(fillCellCoordinates, HexagonMap.CellType.Gem, 0);
var matchedCells = _map.FindMatchedSiblings(1, 1);
Assert.AreEqual(fillCellCoordinates.Count, matchedCells.Length);
foreach (var cellCoordinate in fillCellCoordinates)
{
Assert.Contains(_map.InstantiateCell(cellCoordinate[0], cellCoordinate[1], HexagonMap.CellType.Gem, 0), matchedCells);
}
}