public void AddShipToBoard_Should_Fail_And_Not_Add_Ship_To_Board_When_Collide_With_Another_Ship_On_Board()
{
//arrange
bool isSuccess = false;
StateTrackingManager.ShipsOnBoard = SetupShipsOnBoard();
var shipsOnBoardCount = StateTrackingManager.ShipsOnBoard.Count;
var shipModel = GetShipModel(ShipType.Battleship, ShipOrientation.South);
var battleShip = Substitute.For <IBattleship>();
_sutBattleShipFactory.GetBattleship(ShipType.Battleship).Returns(battleShip);
var pointRequested = Mapper.Map <ShipPoint>(shipModel.StartPoint);
var pointOccupied = StateTrackingManager.ShipsOnBoard?.FirstOrDefault().PointsOccupied;
battleShip.GetPointsOccupiedOnBoard(Arg.Any <ShipPoint>(), Arg.Any <ShipOrientation>()).Returns(pointOccupied);
//act
var message = _sutStateTrackingManager.AddShipToBoard(shipModel, out isSuccess);
var shipsOnBoardCountAfterPlacingNew = StateTrackingManager.ShipsOnBoard.Count;
//assert
Assert.False(isSuccess);
Assert.Equal("Selected ship position and orientation collectively makes ship collide with another ship on board.", message);
Assert.Equal(shipsOnBoardCountAfterPlacingNew, shipsOnBoardCount);
}
public IHttpActionResult PlaceShip(ShipModel shipModel)
{
if (ModelState.IsValid)
{
bool isSuccessfullyPlaced = false;
var result = _stateTrackingManager.AddShipToBoard(shipModel, out isSuccessfullyPlaced);
if (isSuccessfullyPlaced)
{
return(Ok(result));
}
else
{
return(BadRequest(result));
}
}
return(BadRequest(ModelState));
}