@Test
public void testIsNotPlaceableIfOtherShipBordersInXDirection() {
board.placeShip(Ship.createVertical(new Position(1, 0), 5));
Ship ship = Ship.createHorizontal(new Position(0, 0), 1);
assertThat(board.shipIsPlaceable(ship), is(false));
}
@Test
public void testAllShipsSunkIsFalseIfSomeShipsPartiallyRemain() {
Ship ship = Ship.createHorizontal(new Position(0, 0), 2);
Ship otherShip = Ship.createVertical(new Position(3, 3), 3);
board.placeShip(ship);
board.placeShip(otherShip);
board.shootAt(new Position(0, 0));
board.shootAt(new Position(1, 0));
board.shootAt(new Position(3, 3));
assertThat(board.allShipsSunk(), is(false));
}