private String getBoardAsString() {
StringBuilder builder = new StringBuilder();
for (int row = 0; row < size; row++) {
for (int column = 0; column < size; column++) {
builder.append(board.isAlive(new Coordinate(column, row)) ? "X" : ".");
}
if (row < size - 1) {
builder.append(NL);
}
}
return builder.toString();
}
@Then("no cell is alive")
public void thenNoCellIsAlive() {
Assert.assertEquals(0, board.liveCellsCount());
}
@Then("there is $nbOfAliveCells living cells")
@Alias("there is $nbOfAliveCells cells alive")
public void thenThereIsCellsAlive(int nbOfAliveCells) {
Assert.assertEquals(nbOfAliveCells, board.liveCellsCount());
}
@When("we play the first round")
public void whenPlayARound() {
this.board = new Board(this.size, getInitialStatesAsArray());
board.update();
}