@Test
public void testMarkXInMiddleAndOInBottomRightCorner() {
TicTacToeGUI board = new TicTacToeGUI();
board.setMark(1, 1);
board.setMark(2, 2);
if (board.getMark(1, 1) == Mark.X_MARK) {
if (board.getMark(2, 2) == Mark.O_MARK) {
assertTrue(true);
} else {
assertEquals(0, 1);
}
} else {
assertEquals(0, 2);
}
}
@Test
public void testInitialBoardIsEmpty() {
TicTacToeGUI board = new TicTacToeGUI();
for (int row = 0; row < 3; row++) {
for (int col = 0; col < 3; col++) {
assertEquals(Mark.EMPTY, board.getMark(row, col));
}
}
}
@Test
public void testMarkOInBottomLeftCorner() {
TicTacToeGUI board = new TicTacToeGUI();
board.setMarkO(2, 0);
assertEquals(Mark.O_MARK, board.getMark(2, 0));
}
@Test
public void testMarkXInUpperRightCorner() {
TicTacToeGUI board = new TicTacToeGUI();
board.setMark(0, 2);
assertEquals(Mark.X_MARK, board.getMark(0, 2));
}