def test_non_attack(self):
piece_01 = Rook("white")
piece_02 = Bishop("black")
piece_01.position = (3, 3)
piece_02.position = (4, 6)
self.board.add_piece_to_board(piece_01)
self.board.add_piece_to_board(piece_02)
expected_score = 0
self.assertEqual(self.evaluate_score(), expected_score)
def test_same_color_asymetry_attack(self):
piece_01 = Rook("white")
piece_02 = Bishop("white")
piece_01.position = (3, 3)
piece_02.position = (3, 6)
self.board.add_piece_to_board(piece_01)
self.board.add_piece_to_board(piece_02)
expected_score = -1
self.assertEqual(self.evaluate_score(), expected_score)
def test_knight_attack(self):
piece_01 = Rook("white")
piece_02 = Knight("white")
piece_01.position = (3, 3)
piece_02.position = (5, 4)
self.board.add_piece_to_board(piece_01)
self.board.add_piece_to_board(piece_02)
expected_score = -1
self.assertEqual(self.evaluate_score(), expected_score)
def test_inline_attack(self):
piece_01 = Rook("white")
piece_02 = Bishop("white")
piece_03 = Bishop("black") # hiding behind piece 2
piece_01.position = (3, 3)
piece_02.position = (3, 4)
piece_03.position = (3, 5)
self.board.add_piece_to_board(piece_01)
self.board.add_piece_to_board(piece_02)
self.board.add_piece_to_board(piece_03)
expected_score = -1
self.assertEqual(self.evaluate_score(), expected_score)
def test_diff_color_attack(self):
piece_01 = Rook("white")
piece_02 = Rook("black")
piece_01.position = (3, 3)
piece_02.position = (3, 6)
self.board.add_piece_to_board(piece_01)
self.board.add_piece_to_board(piece_02)
expected_score = 2
self.assertEqual(self.evaluate_score(), expected_score)