test: group unittests into sections

1 files changed, 14 insertions, 4 deletions

diff --git a/src/main.c b/src/main.c
index 2e95970..97e5d14 100644
--- a/src/main.c
+++ b/src/main.c
@@ -2,11 +2,13 @@
 #include "board.h"
 
 int main() {
-  { // Pop count
+  {
+    start_test_section("Bitboards");
     unit_test(pop_count(0b01110) == 3, "Pop count of 01110 is 3");
   }
 
-  { // Test knight attacks
+  {
+    start_test_section("Test knight attacks");
     Bitboard attacks[64];
     precompute_knight_attack_table(attacks);
 
@@ -17,15 +19,23 @@ int main() {
     }
     unit_test(max_attacks == 8, "Max amount of knight attacks should be 8");
 
-    { // Knight on b7 attack table
+    {
       U64 bit = 1;
       unit_test(
           attacks[b7] == ((bit << d8) | (bit << d6) | (bit << c5) | (bit << a5)),
-          "Knight on b7 attacks d8, d6, c5, a5"
+          "Knight on b7 attacks only d8, d6, c5, a5"
       );
     }
   }
 
+  {
+    start_test_section("FEN String");
+    Board board = parse_FEN("rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1");
+    unit_test(pop_count(board.pieces[PAWN] | board.pieces[PAWN | BLACK]) == 16, "Default position has 16 pawns total");
+    unit_test(pop_count(board.pieces[ROOK]) == 2, "Default position has 2 white rooks");
+    unit_test(board.side == WHITE, "Side to moveSide to move is white");
+  }
+
   report();
   return 0;
 }