public void DirectionsAreAddedCorrectelyToPlaces()
{
// Given
var directionN = new Direction(0, -1);
var directionS = new Direction(0, 1);
var directionNE = new Direction(1, -1);
var directionW = new Direction(-1, 0);
var boardSize = 8;
var place = 27;
// When
var placeAfterN = directionN.AddDirectionToCoordinate(place, boardSize);
var placeAfterS = directionS.AddDirectionToCoordinate(place, boardSize);
var placeAfterNE = directionNE.AddDirectionToCoordinate(place, boardSize);
var placeAfterW = directionW.AddDirectionToCoordinate(place, boardSize);
// Then
Assert.AreEqual(19, placeAfterN);
Assert.AreEqual(35, placeAfterS);
Assert.AreEqual(20, placeAfterNE);
Assert.AreEqual(26, placeAfterW);
}
