Bruno Raoult
87e7695873
- new sq_pinners
- new pseudo_is_legal() (unfinished)
- improve castling pseudo move gen
- more position and lower level bitboard helper funcs:
- pos_{_occ,between_occ,between_count,pinners}
- bb_{rank,file,rel_rank,_sq_aligned,_sq_between)
- rename some bitboard globals
- replace bb ranks/files enums with defines (issue with clang)
-> Need to find a way to use enum safely
- tests:
- add common-test.h
- new attack-test.c
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
/* fen-test.c - basic fen tests.
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*
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* Copyright (C) 2024 Bruno Raoult ("br")
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* Licensed under the GNU General Public License v3.0 or later.
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* Some rights reserved. See COPYING.
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*
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* You should have received a copy of the GNU General Public License along with this
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* program. If not, see <https://www.gnu.org/licenses/gpl-3.0-standalone.html>.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later <https://spdx.org/licenses/GPL-3.0-or-later.html>
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*
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*/
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#include <stdio.h>
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#include "chessdefs.h"
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#include "bitboard.h"
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#include "position.h"
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#include "fen.h"
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#include "common-test.h"
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int main(__unused int ac, __unused char**av)
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{
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pos_t *pos;
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const char *fen;
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char revfen[128];
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setlinebuf(stdout); /* line-buffered stdout */
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bitboard_init();
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while ((fen = next_fen(FEN))) {
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if (!(pos = fen2pos(NULL, fen))) {
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printf("[%s] **INVALID\n", fen);
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} else {
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pos_print(pos);
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pos2fen(pos, revfen);
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if (!strcmp(fen, revfen)) {
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printf("[%s] OK\n", fen);
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} else {
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//printf("fen = [%s]\nrev = [%s]", fen, revfen);
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//pos_print_raw(pos, 1);
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printf("[%s] -> [%s] **FIXED\n", fen, revfen);
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}
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pos_del(pos);
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}
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}
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}
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