def test_place_knight_on_board_and_move_it(self):
new_board = ChessBoard(3, 3)
knight = Knight(new_board, 0, 0)
self.assertEqual(Knight.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:0', knight.position)
knight.move_to(0, 2)
self.assertEqual(Knight.symbol, new_board[0, 2])
self.assertNotEqual(Knight.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:2', knight.position)
def test_place_bishop_on_board_and_move_it(self):
new_board = ChessBoard(3, 3)
bishop = Bishop(new_board, 0, 0)
self.assertEqual(Bishop.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:0', bishop.position)
bishop.move_to(0, 2)
self.assertEqual(Bishop.symbol, new_board[0, 2])
self.assertNotEqual(Bishop.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:2', bishop.position)
def test_place_queen_on_board_and_move_it(self):
new_board = ChessBoard(3, 3)
queen = Queen(new_board, 0, 0)
self.assertEqual(Queen.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:0', queen.position)
queen.move_to(0, 2)
self.assertEqual(Queen.symbol, new_board[0, 2])
self.assertNotEqual(Queen.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:2', queen.position)
def test_place_rook_on_board_and_move_it(self):
new_board = ChessBoard(3, 3)
rook = Rook(new_board, 0, 0)
self.assertEqual(Rook.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:0', rook.position)
rook.move_to(0, 2)
self.assertEqual(Rook.symbol, new_board[0, 2])
self.assertNotEqual(Rook.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:2', rook.position)
def test_place_king_on_board_and_move_it(self):
new_board = ChessBoard(3, 3)
king = King(new_board, 0, 0)
self.assertEqual(King.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:0', king.position)
king.move_to(0, 2)
self.assertEqual(King.symbol, new_board[0, 2])
self.assertNotEqual(King.symbol, new_board[0, 0])
self.assertEqual('X:0, Y:2', king.position)
def test_initialize_3_by_3_chess_board(self):
new_board = ChessBoard(3, 3)
expected_board = '\n'.join(['|'.join(['X' for _ in range(3)]) for _ in range(3)])
self.assertEqual(expected_board, repr(new_board))
def test_initialize_empty_chess_board(self):
new_board = ChessBoard(0, 0)
expected_board = ''''''
self.assertEqual(expected_board, repr(new_board))