Fix fen loading tests

test/base.py

@@ -1,37 +1,15 @@
 import unittest
+from binding.python_c_ffi import Board
 from binding.python_c_ffi import ChessFFI
-from test.chess_ffi import Board
-from test.chess_ffi import KING_ATTACKS
-from test.chess_ffi import KNIGHT_ATTACKS
-from test.chess_ffi import PAWN_ATTACKS
-from test.chess_ffi import gen_moves
-from test.chess_ffi import init_attack_caches
-from test.chess_ffi import load_fen
 
 
 class ChessLibTestBase(unittest.TestCase):
     @classmethod
     def setUpClass(cls):
         cls.chess_ffi = ChessFFI()
-
-
-        init_attack_caches()
-
-        cls.KNIGHT_ATTACKS = KNIGHT_ATTACKS
-        cls.KING_ATTACKS = KING_ATTACKS
-        cls.PAWN_ATTACKS = PAWN_ATTACKS
+        cls.chess_ffi.init_attack_cache()
 
 
     def setUp(self):
         # This should be an empty board for each test in the suite.
-        self.board = Board()
-
-
-    def load_fen(self, fen, board=None):
-        if board:
-            return self.chess_ffi.load_fen(board, fen)
-        return self.chess_ffi.load_fen(self.board, fen)
-
-
-    def gen(self, captures_only: bool = False, cap: int = 256):
-        return gen_moves(self.board, captures_only=captures_only, cap=cap)
+        self.board = Board()