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movegen-test: add SF/uci promotion parsing

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This commit is contained in:
Bruno Raoult
2024-03-15 09:07:02 +01:00
parent aba0113344
commit 3e477f7442
2 changed files with 61 additions and 18 deletions
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12
test/fen-test.c
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@@ -31,17 +31,19 @@ int main(__unused int ac, __unused char**av)
bitboard_init();
while ((fen = next_fen(FEN))) {
printf("***** [%s] ", fen);
fflush(stdout);
if (!(pos = fen2pos(NULL, fen))) {
printf("[%s] **INVALID\n", fen);
printf("**INVALID\n");
} else {
pos_print(pos);
//pos_print(pos);
pos2fen(pos, revfen);
if (!strcmp(fen, revfen)) {
printf("[%s] OK\n", fen);
printf("OK\n");
} else {
//printf("fen = [%s]\nrev = [%s]", fen, revfen);
//pos_print_raw(pos, 1);
printf("[%s] -> [%s] **FIXED\n", fen, revfen);
printf("-> [%s] **FIXED\n",revfen);
pos_print_raw(pos, 1);
}
pos_del(pos);
}

67
test/movegen-test.c
View File

@@ -88,7 +88,7 @@ static void send_stockfish_fen(FILE *desc, pos_t *pos, char *fen)
move_t *moves = pos->moves.move;
int nmoves = pos->moves.nmoves;
//char nodescount[] = "Nodes searched";
printf("nmoves = %d\n", nmoves);
//printf("nmoves = %d\n", nmoves);
fflush(stdout);
//sprintf(str, "stockfish \"position fen %s\ngo perft depth\n\"", fen);
fprintf(desc, "position fen %s\ngo perft 1\n", fen);
@@ -111,22 +111,46 @@ static void send_stockfish_fen(FILE *desc, pos_t *pos, char *fen)
// count);
moves[nmoves++] = move_make(from, to);
} else if (sscanf(buf, "%*5s: %d", &count) == 1) {
square_t from = sq_from_string(buf);
square_t to = sq_from_string(buf + 2);
piece_type_t promoted = piece_t_from_char(*(buf + 4));
mycount += count;
//printf("move found: %c%c->%c%c %s->%s count=%d\n",
// buf[0], buf[1], buf[2], buf[3],
// sq_to_string(from), sq_to_string(to),
// count);
moves[nmoves++] = move_make_promote(from, to, promoted);
}
}
pos->moves.nmoves = nmoves;
// printf("fishcount=%d mycount=%d\n", fishcount, mycount);
free(buf);
}
static void compare_moves(pos_t *fish, pos_t *me)
static __unused bool movelists_equal(movelist_t *fish, movelist_t *me)
{
move_t *m1 = fish->move, *m2 = me->move;
int n1 = fish->nmoves, n2 = me->nmoves;
int mask = 077777;
if (n1 != n2)
return false;
for (int cur = 0; cur < n1; ++cur) {
if ((m1[cur] & mask) != (m2[cur] & mask))
return false;
}
return true;
}
static __unused void compare_moves(movelist_t *fish, movelist_t *me)
{
char str1[1024] = {0}, str2[1024] = {0}, tmpstr[1024];
char *skip = " ";
move_t *m1 = fish->moves.move;
move_t *m2 = me->moves.move;
int n1 = fish->moves.nmoves;
int n2 = me->moves.nmoves;
move_t *m1 = fish->move;
move_t *m2 = me->move;
int n1 = fish->nmoves;
int n2 = me->nmoves;
#define f(c) move_from(c)
#define t(c) move_to(c)
@@ -191,9 +215,13 @@ int main(int __unused ac, __unused char**av)
FILE *outfd;
char *fen;
pos_t *pos, *fishpos = pos_new();
movelist_t legal;
//bitboard_t wrong = 0x5088000040, tmp, loop;
//bit_for_each64(loop, tmp, )
//printf("fishpos 1=%p\n", fishpos);
setlinebuf(stdout); /* line-buffered stdout */
bitboard_init();
hyperbola_init();
outfd = open_stockfish();
@@ -201,15 +229,15 @@ int main(int __unused ac, __unused char**av)
while ((fen = next_fen(MOVEGEN))) {
//printf(">>>>> %s\n", test[i]);
//printf("fishpos 2=%p\n", fishpos);
printf("original fen %d: [%p][%s]\n", i, fen, fen);
//printf("original fen %d: [%p][%s]\n", i, fen, fen);
if (!(pos = fen2pos(NULL, fen))) {
printf("wrong fen %d: [%s]\n", i, fen);
continue;
}
pos_print(pos);
/* print movelists */
send_stockfish_fen(outfd, fishpos, fen);
gen_all_pseudomoves(pos);
pos_gen_pseudomoves(pos);
pos_legalmoves(pos, &legal);
//printf("Fu ");
//moves_print(fishpos, 0);
//fflush(stdout);
@@ -218,8 +246,8 @@ int main(int __unused ac, __unused char**av)
//fflush(stdout);
/* sort and print movelists */
move_sort_by_sq(fishpos);
move_sort_by_sq(pos);
move_sort_by_sq(&fishpos->moves);
move_sort_by_sq(&legal);
// printf("\nFs ");
// moves_print(fishpos, 0);
// fflush(stdout);
@@ -228,7 +256,20 @@ int main(int __unused ac, __unused char**av)
// fflush(stdout);
/* compare movelists */
compare_moves(fishpos, pos);
if (!movelists_equal(&fishpos->moves, &legal)) {
pos_print(pos);
printf("F: ");
moves_print(&fishpos->moves, 0);
printf("M: ");
moves_print(&legal, 0);
} else {
printf("[%s]\n\tMoves (OK): ", fen);
moves_print(&fishpos->moves, 0);
}
//compare_moves(&fishpos->moves, &legal);
//} else {
//printf("fen %d: [%s] - OK (%d moves)\n", i, fen, legal.nmoves);
//}
//pos_print_board_raw(pos, 1);
//printf("%s\n", pos2fen(pos, str));
//get_stockfish_moves(test[i]);