3 files changed, 180 insertions, 4 deletions
diff --git a/tests/test_gameBoard.py b/tests/test_gameBoard.py
index 2fa1037..3a4d5a0 100644
--- a/tests/test_gameBoard.py
+++ b/tests/test_gameBoard.py
@@ -5,8 +5,6 @@ import unittest
 from imago.data.enums import Player
 from imago.gameLogic.gameBoard import GameBoard
 
-#from imago.data.enums import Player
-
 TEST_BOARD_SIZE = 19
 
 class TestGameBoard(unittest.TestCase):
@@ -14,10 +12,10 @@ class TestGameBoard(unittest.TestCase):
 
     def testGetGroupLiberties(self):
         """Test calculation of group liberties."""
-        board = GameBoard(TEST_BOARD_SIZE)
+        board = GameBoard(TEST_BOARD_SIZE, TEST_BOARD_SIZE)
 
         #Empty cell liberties
-        self.assertEqual(board.getGroupLiberties(0,0), {})
+        self.assertEqual(board.getGroupLiberties(0,0), set())
         self.assertEqual(board.getGroupLibertiesCount(0,0), 0)
 
         # Lone stone liberties
@@ -26,5 +24,83 @@ class TestGameBoard(unittest.TestCase):
                 {(2,3), (3,2), (4,3), (3,4)})
         self.assertEqual(board.getGroupLibertiesCount(3,3), 4)
 
+    def testIsCellEye(self):
+        """Tests the isCellEye method."""
+        board = GameBoard(TEST_BOARD_SIZE, TEST_BOARD_SIZE)
+
+        # Empty board is eye
+        self.assertEqual(Player.EMPTY, board.isCellEye(0, 0))
+        self.assertEqual(Player.EMPTY, board.isCellEye(3, 3))
+        self.assertEqual(Player.EMPTY, board.isCellEye(TEST_BOARD_SIZE-1, TEST_BOARD_SIZE-1))
+
+        # Board with 1 stone is eye
+        board.board[5][6] = Player.WHITE
+        self.assertEqual(Player.WHITE, board.isCellEye(3, 3))
+
+        # Board with 2 stones of different color is not eye
+        board.board[9][9] = Player.BLACK
+        self.assertEqual(Player.EMPTY, board.isCellEye(3, 3))
+
+        # Surrounded cell is eye
+        board.board[6][5] = Player.WHITE
+        board.board[6][7] = Player.WHITE
+        board.board[7][6] = Player.WHITE
+
+        self.assertEqual(Player.WHITE, board.isCellEye(6, 6))
+
+        # Surrounded cell with 2 different colors is not eye
+        board.board[6][5] = Player.BLACK
+        self.assertEqual(Player.EMPTY, board.isCellEye(6, 6))
+
+    def testScore(self):
+        """Tests the score method."""
+        board = GameBoard(TEST_BOARD_SIZE, TEST_BOARD_SIZE)
+
+        # Empty board has no score.
+        self.assertEqual((0, 0), board.score())
+
+        # Board with 1 black stone has totalVertices-1 points for black.
+        board.board[3][3] = Player.BLACK
+        self.assertEqual((TEST_BOARD_SIZE*TEST_BOARD_SIZE-1, 0), board.score())
+
+        # Board with 2 black stones has totalVertices-2 points for black.
+        board.board[5][5] = Player.BLACK
+        self.assertEqual((TEST_BOARD_SIZE*TEST_BOARD_SIZE-2, 0), board.score())
+
+        # Board with lone stones of different colors has no score.
+        board.board[7][7] = Player.WHITE
+        self.assertEqual((0, 0), board.score())
+
+        # Black group with surrounded territory.
+        board.board[2][3] = Player.BLACK
+        board.board[1][3] = Player.BLACK
+        board.board[0][3] = Player.BLACK
+        board.board[3][2] = Player.BLACK
+        board.board[3][1] = Player.BLACK
+        board.board[3][0] = Player.BLACK
+        self.assertEqual((9, 0), board.score())
+
+        # White group besides black group.
+        board.board[6][7] = Player.WHITE
+        board.board[5][7] = Player.WHITE
+        board.board[5][6] = Player.WHITE
+        board.board[5][5] = Player.WHITE
+        board.board[5][4] = Player.WHITE
+        board.board[5][3] = Player.WHITE
+        board.board[5][2] = Player.WHITE
+        board.board[5][1] = Player.WHITE
+        board.board[5][0] = Player.WHITE
+        board.board[8][7] = Player.WHITE
+        board.board[9][7] = Player.WHITE
+        board.board[9][6] = Player.WHITE
+        board.board[9][5] = Player.WHITE
+        board.board[9][4] = Player.WHITE
+        board.board[9][3] = Player.WHITE
+        board.board[9][2] = Player.WHITE
+        board.board[9][1] = Player.WHITE
+        board.board[9][0] = Player.WHITE
+        self.assertEqual((9, 21), board.score())
+
+
 if __name__ == '__main__':
     unittest.main()
diff --git a/tests/test_gameMove.py b/tests/test_gameMove.py
new file mode 100644
index 0000000..6569c5b
--- /dev/null
+++ b/tests/test_gameMove.py
@@ -0,0 +1,78 @@
+"""Tests for gameMove module."""
+
+import unittest
+
+from imago.data.enums import Player
+from imago.gameLogic.gameBoard import GameBoard
+from imago.gameLogic.gameMove import GameMove
+
+TEST_BOARD_SIZE = 19
+
+class TestGameMove(unittest.TestCase):
+    """Test gameMove module."""
+
+    def testAddMove(self):
+        """Test adding new moves to existing moves."""
+        board = GameBoard(TEST_BOARD_SIZE, TEST_BOARD_SIZE)
+        firstMove = GameMove(board)
+
+        self.assertIsNone(firstMove.coords)
+
+        secondMove = firstMove.addMove(1, 2)
+
+        self.assertIsNone(firstMove.coords)
+        self.assertEqual(secondMove.coords[0], 1)
+        self.assertEqual(secondMove.coords[1], 2)
+
+        thirdMove = secondMove.addMove(5, 7)
+
+        self.assertIsNone(firstMove.coords)
+        self.assertIsNone(thirdMove.previousMove.previousMove.coords)
+
+        self.assertEqual(secondMove.coords[0], 1)
+        self.assertEqual(secondMove.coords[1], 2)
+        self.assertEqual(thirdMove.previousMove.coords[0], 1)
+        self.assertEqual(thirdMove.previousMove.coords[1], 2)
+
+        self.assertEqual(thirdMove.coords[0], 5)
+        self.assertEqual(thirdMove.coords[1], 7)
+        self.assertEqual(firstMove
+                .nextMoves[0]
+                .nextMoves[0]
+                .coords[0], 5)
+        self.assertEqual(firstMove
+                .nextMoves[0]
+                .nextMoves[0]
+                .coords[1], 7)
+
+        self.assertEqual(firstMove.board.getBoard()[1][2], Player.EMPTY)
+        self.assertEqual(secondMove.board.getBoard()[1][2], Player.BLACK)
+        self.assertEqual(thirdMove.board.getBoard()[1][2], Player.BLACK)
+
+        self.assertEqual(firstMove.board.getBoard()[5][7], Player.EMPTY)
+        self.assertEqual(secondMove.board.getBoard()[5][7], Player.EMPTY)
+        self.assertEqual(thirdMove.board.getBoard()[5][7], Player.WHITE)
+
+    def testGetPlayableVertices(self):
+        """Test getting the set of valid moves."""
+        boardSize = 3
+        board = GameBoard(boardSize, boardSize)
+
+        firstMove = GameMove(board)
+        self.assertSetEqual(
+            firstMove.getPlayableVertices(),
+            set(((0,0), (0,1), (0,2),
+            (1,0), (1,1), (1,2),
+            (2,0), (2,1), (2,2)))
+        )
+
+        secondMove = firstMove.addMove(1, 2)
+        self.assertSetEqual(
+            secondMove.getPlayableVertices(),
+            set(((0,0), (0,1), (0,2),
+            (1,0), (1,1),
+            (2,0), (2,1), (2,2)))
+        )
+
+if __name__ == '__main__':
+    unittest.main()
diff --git a/tests/test_monteCarlo.py b/tests/test_monteCarlo.py
new file mode 100644
index 0000000..8fe6f47
--- /dev/null
+++ b/tests/test_monteCarlo.py
@@ -0,0 +1,22 @@
+"""Tests for the MonteCarlo algorithm."""
+
+import unittest
+
+from imago.gameLogic.gameBoard import GameBoard
+from imago.gameLogic.gameMove import GameMove
+from imago.engine.monteCarlo import MCTSNode
+
+TEST_BOARD_SIZE = 19
+
+class TestMonteCarlo(unittest.TestCase):
+    """Test MonteCarlo algorithm."""
+
+    def testSimulation(self):
+        """Test calculation of group liberties."""
+        board = GameBoard(TEST_BOARD_SIZE, TEST_BOARD_SIZE)
+        move = GameMove(board)
+        node = MCTSNode(move, None)
+        node.simulation()
+
+if __name__ == '__main__':
+    unittest.main()