// Test if Board class creates 3*3 char array
@Test
public void newBoard() {
char[][] testArray = new char[3][3];
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
testArray[i][j] = '-';
}
}
Board testBoard = new Board();
assertArrayEquals(testArray, testBoard.getBoard());
}
@Test
public void markBoard() {
char[][] testArray = new char[3][3];
for (int i = 0; i < 3; i++) {
for (int j = 0; j < 3; j++) {
testArray[i][j] = '-';
}
}
testArray[1][2] = 'x';
Board testBoard = new Board();
testBoard.mark(1, 2, 'x');
assertArrayEquals(testArray, testBoard.getBoard());
}
