public void FindDownLeftNeighbourThrowIndexOutOfRangeException()
{
// Arrange
var grid = MockGrid.Context();
var gridService = new GridService(grid);
var testedCellY = 3;
var testedCellX = 0;
// Act
Action action = () => gridService.FindDownLeftNeighbour(testedCellY, testedCellX);
// Assert
action
.Should()
.Throw <IndexOutOfRangeException>();
}
public void FindDownLeftNeighbourShouldReturnRigthCell()
{
// Arrange
var grid = MockGrid.Context();
var gridService = new GridService(grid);
var testedCellY = 1;
var testedCellX = 1;
// Act
var result = gridService.FindDownLeftNeighbour(testedCellY, testedCellX);
// Assert
result
.Should()
.BeEquivalentTo <Cell>(grid[2][0]);
}