Blocker player appears to be working, ready for junit tests

src/controller/TTTController.java

@@ -155,7 +155,6 @@ public class TTTController implements ActionListener {
 				}
 			}
 			if (theGame.getCurPlayer() instanceof AutoPlayable) {
-				System.out.println("AI turn");
 				Integer[] aiMove = ((AutoPlayable) theGame.getCurPlayer())
 						.decideMove();
 				boardPanel.getButtonBoard()[aiMove[0]][aiMove[1]]

src/model/player/BlockerPlayer.java

@@ -7,6 +7,7 @@
  */
 package model.player;
 
+import java.util.Arrays;
 import java.util.Random;
 
 import model.Board;
@@ -39,27 +40,29 @@ public class BlockerPlayer extends Player implements AutoPlayable {
 		// Rows
 		for (int row = 0; row < theBoard.getSize(); row++) {
 			for (int col = 0; col < theBoard.getSize(); col++) {
-				marks[row] = theBoard.getMark(row, col);
+				marks[col] = theBoard.getMark(row, col);
 			}
 			if (checkSpots(marks) != -1) {
 				move(row, checkSpots(marks));
 				Integer[] answer = { row, checkSpots(marks) };
 				return answer;
 			}
-			marks = new Mark[theBoard.getSize()];
+			Arrays.fill(marks, null);
 		}
+
 		// Cols
 		for (int col = 0; col < theBoard.getSize(); col++) {
 			for (int row = 0; row < theBoard.getSize(); row++) {
-				marks[col] = theBoard.getMark(row, col);
+				marks[row] = theBoard.getMark(row, col);
 			}
 			if (checkSpots(marks) != -1) {
 				move(checkSpots(marks), col);
 				Integer[] answer = { checkSpots(marks), col };
 				return answer;
 			}
-			marks = new Mark[theBoard.getSize()];
+			Arrays.fill(marks, null);
 		}
+
 		// DiagNW
 		for (int rowCol = 0; rowCol < theBoard.getSize(); rowCol++) {
 			marks[rowCol] = (theBoard.getMark(rowCol, rowCol));
@@ -70,6 +73,7 @@ public class BlockerPlayer extends Player implements AutoPlayable {
 			return answer;
 		}
 		marks = new Mark[theBoard.getSize()];
+		Arrays.fill(marks, null);
 		// DiagNE
 		for (int rowCol = 0; rowCol < theBoard.getSize(); rowCol++) {
 			marks[rowCol] = theBoard.getMark(rowCol, (theBoard.getSize() - 1)
@@ -83,6 +87,8 @@ public class BlockerPlayer extends Player implements AutoPlayable {
 			return answer;
 		}
 
+		System.out.println("Getting random");
+
 		Integer[][] coors = new Integer[theBoard.getSize() * theBoard.getSize()][2];
 		int index = 0;
 		for (int row = 0; row < theBoard.getSize(); row++) {
@@ -115,7 +121,7 @@ public class BlockerPlayer extends Player implements AutoPlayable {
 			if (marks[i] == this.getMark())
 				return -1;
 			if (marks[i] == Mark.NONE) {
-				if (openSpot == -1)
+				if (openSpot != -1)
 					return -1;
 				else
 					openSpot = i;