public void GetAllFields_FieldsNumberEqualsFieldsNumberFromGameSettings()
{
_fixture.Customizations.Add(
new RandomNumericSequenceGenerator(0, 9));
for (int i = 0; i < 20; i++)
{
var ship1 = _fixture.CreateMany <Coordinates>(5).ToList();
var ship2 = _fixture.CreateMany <Coordinates>(4).ToList();
var ship3 = _fixture.CreateMany <Coordinates>(4).ToList();
_shipBuilder.Build(Arg.Is <int>(x => x == 4 || x == 5), Arg.Any <IEnumerable <Coordinates> >())
.Returns(ship1, ship2, ship3);
_grid.Initialize();
Dictionary <Coordinates, FieldType> allFields = _grid.GetAllFields();
allFields.Count.Should().Be((int)Math.Pow(_gameSettings.GridSize, 2));
}
}
private void Initialise(Size boardSize, IEnumerable <ShipRequest> shipRequests)
{
_logger.LogDebug("Build board");
_gameBoard = _gameBoardBuilder.Build(boardSize);
_logger.LogDebug("Build ships");
_ships = _shipBuilder.Build(shipRequests);
_logger.LogDebug("Place ships");
_shipPlacementService.PlaceShips(_ships, _gameBoard);
}
public IEnumerable <List <Cell> > CalculatePossiblePlacements(Ship ship, bool[][] grid)
{
var cellsForPlacement = GetCellsForPlacement(grid);
var relativeShipCells = shipBuilder.Build(ship);
for (var y = 0; y < grid.Length; y++)
{
for (var x = 0; x < grid.Length; x++)
{
var startingCell = new Cell(y, x);
var shipCells = GetAbsoluteCells(relativeShipCells, startingCell);
if (CanShipBePlaced(cellsForPlacement, shipCells))
{
yield return(shipCells);
}
}
}
}
public void Initialize()
{
foreach (var shipType in _gameSettings.ShipTypes)
{
var ship = _shipBuilder.Build(shipType, _ships.SelectMany(n => n));
_ships.Add(ship);
}
for (int i = 0; i < _gameSettings.GridSize; i++)
{
for (int j = 0; j < _gameSettings.GridSize; j++)
{
if (!_ships.SelectMany(n => n).Contains(new Coordinates(i, j)))
{
_fields[new Coordinates(i, j)] = FieldType.See;
}
else
{
_fields[new Coordinates(i, j)] = FieldType.Ship;
}
}
}
}
public void Build_ShouldReturnCoordinatesNumberEqualShipLength(int shipLength)
{
_builder.Build(shipLength, _existingShips).Count.Should().Be(shipLength);
}