def complete_matrix_pieces(self):
for row, pieces_row in enumerate(self.matrix):
for col, piece in enumerate(pieces_row):
# Creates a list with black pieces
if piece == '♟':
black_pawn = pieces.Pawn(False, row, col)
self.matrix_pieces[row][col] = black_pawn
elif piece == '♞':
black_horse = pieces.Horse(False, row, col)
self.matrix_pieces[row][col] = black_horse
elif piece == '♝':
black_bishop = pieces.Bishop(False, row, col)
self.matrix_pieces[row][col] = black_bishop
elif piece == '♜':
black_rook = pieces.Rook(False, row, col)
self.matrix_pieces[row][col] = black_rook
elif piece == '♛':
black_queen = pieces.Queen(False, row, col)
self.matrix_pieces[row][col] = black_queen
elif piece == '♚':
black_king = pieces.King(False, row, col)
self.matrix_pieces[row][col] = black_king
# Creates a list with white pieces
elif piece == '♙':
white_pawn = pieces.Pawn(True, row, col)
self.matrix_pieces[row][col] = white_pawn
elif piece == '♘':
white_horse = pieces.Horse(True, row, col)
self.matrix_pieces[row][col] = white_horse
elif piece == '♗':
white_bishop = pieces.Bishop(True, row, col)
self.matrix_pieces[row][col] = white_bishop
elif piece == '♖':
white_rook = pieces.Rook(True, row, col)
self.matrix_pieces[row][col] = white_rook
elif piece == '♕':
white_queen = pieces.Queen(True, row, col)
self.matrix_pieces[row][col] = white_queen
elif piece == '♔':
white_king = pieces.King(True, row, col)
self.matrix_pieces[row][col] = white_king
# Creates a list with empty squares
else:
empty_square = pieces.EmptySquare(row, col)
self.matrix_pieces[row][col] = empty_square
def test_capture_piece_bishop_bad(self):
factor = 1
black_queen = pieces.Queen(False, 8, 8)
white_bishop = pieces.Bishop(True, 12, 8)
self.assertEqual(
41, score.capture_piece(black_queen, white_bishop, factor))
def test_scan_bishop(self):
new_score = score.Score()
bishop = pieces.Bishop(False, 1, 14)
moves = [{'from_row': 1, 'from_col': 14, 'to_row': 0, 'to_col': 15, 'score': -8},
{'from_row': 1, 'from_col': 14, 'to_row': 2, 'to_col': 15, 'score': -8},
{'from_row': 1, 'from_col': 14, 'to_row': 2, 'to_col': 13, 'score': -97},
{'from_row': 1, 'from_col': 14, 'to_row': 0, 'to_col': 13, 'score': -8}]
up = scans.scan_up(self.actual_board, bishop)
up_right = scans.scan_up_right(self.actual_board, bishop)
right = scans.scan_right(self.actual_board, bishop)
down_right = scans.scan_down_right(self.actual_board, bishop)
down = scans.scan_down(self.actual_board, bishop)
down_left = scans.scan_down_left(self.actual_board, bishop)
left = scans.scan_left(self.actual_board, bishop)
up_left = scans.scan_up_left(self.actual_board, bishop)
L = scans.scan_L(self.actual_board, bishop)
player.scan(new_score, up, bishop, True)
player.scan(new_score, up_right, bishop, True)
player.scan(new_score, right, bishop, True)
player.scan(new_score, down_right, bishop, True)
player.scan(new_score, down, bishop, True)
player.scan(new_score, down_left, bishop, True)
player.scan(new_score, left, bishop, True)
player.scan(new_score, up_left, bishop, True)
player.scan(new_score, L, bishop, True)
self.assertEqual(moves, new_score.play_moves)
def test_whitebishop_invalid_move_jump(self):
bishop = pieces.Bishop(True, 7, 7)
empty_square1 = pieces.EmptySquare(6, 7) # up
empty_square2 = pieces.EmptySquare(7, 9) # right
empty_square3 = pieces.EmptySquare(11, 7) # down
empty_square4 = pieces.EmptySquare(7, 1) # left
self.assertFalse(bishop.valid_move(empty_square1))
self.assertFalse(bishop.valid_move(empty_square2))
self.assertFalse(bishop.valid_move(empty_square3))
self.assertFalse(bishop.valid_move(empty_square4))
def test_whitebishop_valid_move_jump(self):
bishop = pieces.Bishop(True, 7, 7)
empty_square1 = pieces.EmptySquare(3, 3) # up_left
empty_square2 = pieces.EmptySquare(5, 9) # up_right
empty_square3 = pieces.EmptySquare(11, 11) # down_right
empty_square4 = pieces.EmptySquare(8, 6) # down_left
self.assertTrue(bishop.valid_move(empty_square1))
self.assertTrue(bishop.valid_move(empty_square2))
self.assertTrue(bishop.valid_move(empty_square3))
self.assertTrue(bishop.valid_move(empty_square4))
def test_whitebishop_invalid_move_capture(self):
bishop = pieces.Bishop(True, 7, 7)
rival1 = pieces.Pawn(False, 6, 7) # up
rival2 = pieces.Pawn(False, 7, 9) # right
rival3 = pieces.Pawn(False, 11, 7) # down
rival4 = pieces.Pawn(False, 7, 1) # left
self.assertFalse(bishop.valid_move(rival1))
self.assertFalse(bishop.valid_move(rival2))
self.assertFalse(bishop.valid_move(rival3))
self.assertFalse(bishop.valid_move(rival4))
def test_whitebishop_valid_move_capture(self):
bishop = pieces.Bishop(True, 7, 7)
rival1 = pieces.Pawn(False, 3, 3) # up_left
rival2 = pieces.Pawn(False, 5, 9) # up_right
rival3 = pieces.Pawn(False, 11, 11) # down_right
rival4 = pieces.Pawn(False, 8, 6) # down_left
self.assertTrue(bishop.valid_move(rival1))
self.assertTrue(bishop.valid_move(rival2))
self.assertTrue(bishop.valid_move(rival3))
self.assertTrue(bishop.valid_move(rival4))
def test_jump_rival_bishop(self):
factor = -1
bishop = pieces.Bishop(True, 8, 8)
self.assertEqual(-8, score.jump_piece(bishop, factor))