@Test
public void testPieceFlip() {
Othello o = new Othello();
o.restart(Piece.BLACK);
o.move(2, 3);
assertEquals(Piece.BLACK, o.getEntry(3, 3));
}
@Test
public void testMoreBlackPieces() {
Othello o = new Othello();
o.restart(Piece.BLACK);
o.move(2, 3);
assertTrue(o.moreBlackPieces());
}
@Test
public void testConstructor() {
Othello o = new Othello();
assertEquals(Piece.NONE, o.getEntry(7, 7));
assertEquals(Piece.NONE, o.getEntry(0, 0));
assertEquals(Piece.NONE, o.getEntry(3, 4));
}
public int playN(Player white, Player black, int n) {
long startTime = System.nanoTime();
int scoreW = 0;
int scoreB = 0;
for (int i = 0; i < n; i++) {
Othello o = new Othello();
white.init(1, 9000000000L, new Random());
black.init(0, 9000000000L, new Random());
boolean blackMove = true;
Move prevMove = null;
while (o.gameStatus() == 0) {
Move move =
blackMove
? black.nextMove(prevMove, 90000000L, 90000000L)
: white.nextMove(prevMove, 90000000L, 90000000L);
if (move != null) o.makeMove((blackMove ? 2 : 1), move);
prevMove = move;
blackMove = !blackMove;
}
if (o.gameStatus() == 1) scoreW++;
else if (o.gameStatus() == 2) scoreB++;
System.out.println(o);
}
long endTime = System.nanoTime();
System.out.println(((double) (endTime - startTime)) / (Math.pow(10.0, 9.0)));
return scoreW - scoreB;
}
@Test
public void testValidMove() {
Othello o = new Othello();
o.restart(Piece.BLACK);
boolean valid = o.validMove(Piece.BLACK, 2, 3);
assertTrue(valid);
valid = o.validMove(Piece.BLACK, 5, 3);
}
@Test
public void testRestart() {
Othello o = new Othello();
o.restart(Piece.BLACK);
assertTrue(o.getTurn().equals(Piece.BLACK));
assertEquals(o.getEntry(3, 4), Piece.BLACK);
assertEquals(o.getEntry(3, 3), Piece.WHITE);
}
@Test
public void testCopyConstructor() {
Othello o1 = new Othello();
o1.restart(Piece.BLACK);
Othello o2 = new Othello(o1);
o2.setTurn(Piece.WHITE);
assertEquals(Piece.BLACK, o1.getTurn());
assertEquals(Piece.WHITE, o2.getTurn());
}
@Test
public void testMoreWhitePieces() {
Othello o = new Othello();
o.setEntry(Piece.WHITE, 0, 0);
assertTrue(o.moreWhitePieces());
}
@Test
public void testEqualPieces() {
Othello o = new Othello();
assertTrue(o.equalPieces());
}
@Test
public void testCount() {
Othello o = new Othello();
o.restart(Piece.BLACK);
assertEquals(2, o.count(Piece.WHITE));
}
@Test
public void testSetEntry() {
Othello o = new Othello();
o.setEntry(Piece.WHITE, 1, 2);
assertEquals(Piece.WHITE, o.getEntry(1, 2));
}
@Test
public void testSetTurn() {
Othello o = new Othello();
o.setTurn(Piece.WHITE);
assertEquals(o.getTurn(), Piece.WHITE);
}