public void WhenGivenDeadCellWithTooFewNeighbours_UpdateCell_CellRemainsDead()
{
Cell cell = new Cell(CellState.dead);
Cell[] neighbours = GenerateNeighbours(2, 3);
Domain.ICellService cellService = new Domain.CellService();
CellState newState = cellService.GetNewCellState(cell, neighbours);
Assert.True(newState == CellState.dead);
}
public void WhenGivenDeadCellWithEnoughNeighbours_UpdateCell_CellBecomesAlive()
{
Cell cell = new Cell(CellState.dead);
Cell[] neighbours = GenerateNeighbours(3, 3);
Domain.ICellService cellService = new Domain.CellService();
CellState newState = cellService.GetNewCellState(cell, neighbours);
Assert.True(newState == CellState.alive);
}
public void WhenGivenLiveCellWithTooManyNeighbours_UpdateCell_CellIsKilled()
{
Cell cell = new Cell(CellState.alive);
Cell[] neighbours = GenerateNeighbours(4, 3);
Domain.ICellService cellService = new Domain.CellService();
CellState newState = cellService.GetNewCellState(cell, neighbours);
Assert.True(newState == CellState.dead);
}