add piece-test

test/piece-test.c

@@ -1,55 +1,20 @@
 #include <stdio.h>
 
-#include "debug.h"
+#include "brlib.h"
 
-#include "../src/fen.h"
-#include "../src/position.h"
-#include "../src/bitboard.h"
+#include "piece.h"
 
-int main(int ac, char**av)
+int main(__unused int ac, __unused char**av)
 {
-    pos_t *pos;
-    printf("zobi\n");fflush(stdout);
-    debug_init(6, stderr, true);
-    log_f(5, "kfsjdhg\n");
-    pos_pool_init();
-    pos = pos_get();
-    piece_pool_init();
 
-    if (ac == 1) {
-    printf("zoba\n");fflush(stdout);
-        pos_startpos(pos);
-    } else {
-        fen2pos(pos, av[1]);
+    piece_t p;
+    char *test="PNBRQKpnbrqk";
+
+    for (u64 i = 0; i < sizeof(test); ++i) {
+        char c1 = test[i], *c2;
+        p = piece_from_fen(c1);
+        c2 = piece_to_fen(p);
+        printf("c1=%c c2=%c\n", c1, *c2);
     }
-    pos_print(pos);
-    pos_pieces_print(pos);
-
-    printf("0x1c = 11100 = C1-E1:\n");
-    bitboard_print(0x1c);
-
-    printf("0x70 = 111 = A1-C1\n");
-    bitboard_print(0x70);
-
-    printf("0x0e = 1110 = B1-D1\n");
-    bitboard_print(0x0e);
-
-    printf("0x60 = 1100000 = F1-G1\n");
-    bitboard_print(0x60);
-
-    printf("A1:\n");
-    bitboard_print(A1);
-
-    printf("1:\n");
-    bitboard_print(1L);
-    printf("H1:\n");
-    bitboard_print(H1);
-    printf("C1:\n");
-    bitboard_print(C1);
-    printf("D1:\n");
-    bitboard_print(D1);
-    printf("C1|D1:\n");
-    bitboard_print(C1|D1);
-    printf("H8:\n");
-    bitboard_print(H8);
+    return 0;
 }