From ed34b295e8cd6d3ce6fec5a4640db355cfecf0a1 Mon Sep 17 00:00:00 2001
From: Adam <adammegarules1@gmail.com>
Date: Mon, 10 Aug 2026 16:09:55 +0200
Subject: imrpoving script

---
 perft.bash | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

(limited to 'perft.bash')

diff --git a/perft.bash b/perft.bash
index 4977bcc..352d84e 100755
--- a/perft.bash
+++ b/perft.bash
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+status=0
+
 testPerft() {
     local fen="$1"
     local depth="$2"
@@ -8,8 +10,8 @@ testPerft() {
     echo ""
 
     result=$(./build/mono "perft" $depth "$fen")
-    count=$(echo $result | jq -r '.result')
-    took=$(echo $result | jq -r '.ms')
+    count=$(echo "$result" | jq -r '.result')
+    took=$(echo "$result" | jq -r '.ms')
     if [ "$count" = "$expected" ]; then
         echo "Results match"
         echo "Took: $took ms"
@@ -20,6 +22,7 @@ testPerft() {
         echo "Fen: $fen"
         echo "Expected: $expected"
         echo "Got: $count"
+        status=1
     fi
 }
 
@@ -37,9 +40,26 @@ configs=(
     "r3k2r/p1ppqpb1/bn2pnp1/3PN3/1p2P3/2N2Q1p/PPPBBPPP/R3K2R w KQkq -|3|97862"
     "r3k2r/p1ppqpb1/bn2pnp1/3PN3/1p2P3/2N2Q1p/PPPBBPPP/R3K2R w KQkq -|4|4085603"
     "r3k2r/p1ppqpb1/bn2pnp1/3PN3/1p2P3/2N2Q1p/PPPBBPPP/R3K2R w KQkq -|5|193690690"
+
+    # other positions
+    "8/2p5/3p4/KP5r/1R3p1k/8/4P1P1/8 w - - 0 1|1|14"
+    "8/2p5/3p4/KP5r/1R3p1k/8/4P1P1/8 w - - 0 1|2|191"
+    "8/2p5/3p4/KP5r/1R3p1k/8/4P1P1/8 w - - 0 1|3|2812"
+    "8/2p5/3p4/KP5r/1R3p1k/8/4P1P1/8 w - - 0 1|4|43238"
+    "8/2p5/3p4/KP5r/1R3p1k/8/4P1P1/8 w - - 0 1|5|674624"
+
+    # even more cool ones
+    "r3k2r/Pppp1ppp/1b3nbN/nP6/BBP1P3/q4N2/Pp1P2PP/R2Q1RK1 w kq - 0 1|1|6"
+    "r3k2r/Pppp1ppp/1b3nbN/nP6/BBP1P3/q4N2/Pp1P2PP/R2Q1RK1 w kq - 0 1|2|264"
+    "r3k2r/Pppp1ppp/1b3nbN/nP6/BBP1P3/q4N2/Pp1P2PP/R2Q1RK1 w kq - 0 1|3|9467"
+    "r3k2r/Pppp1ppp/1b3nbN/nP6/BBP1P3/q4N2/Pp1P2PP/R2Q1RK1 w kq - 0 1|4|422333"
+    "r3k2r/Pppp1ppp/1b3nbN/nP6/BBP1P3/q4N2/Pp1P2PP/R2Q1RK1 w kq - 0 1|5|15833292"
 )
 
 for config in "${configs[@]}"; do
     IFS='|' read -r fen depth expected <<< "$config"
     testPerft "$fen" "$depth" "$expected"
+    if [ $status -ne 0 ]; then
+        exit "$status"
+    fi
 done
\ No newline at end of file
-- 
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