From d44c5d6a11779e48743b9f031e5301884bd12a85 Mon Sep 17 00:00:00 2001
From: Eryn Wells <eryn@erynwells.me>
Date: Fri, 6 Jun 2025 21:46:13 -0700
Subject: [PATCH] [board] Remove an unused test helper function

test_hash() was never used. Remove it.
---
 board/src/zobrist.rs | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/board/src/zobrist.rs b/board/src/zobrist.rs
index 39eee98..911bd26 100644
--- a/board/src/zobrist.rs
+++ b/board/src/zobrist.rs
@@ -179,10 +179,6 @@ mod tests {
         ZobristState::new(&mut rng)
     }
 
-    fn test_hash() -> ZobristHash {
-        ZobristHash::new(Arc::new(test_state()))
-    }
-
     #[test]
     fn hash_empty_board_ai_claude() {
         let state = test_state();