From 5fab6b178f594db7f609d576b7cf906757c95dda Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Wed, 25 Sep 2024 10:46:34 +1000
Subject: [PATCH] Rename iter len unit test

Rust convention is to not use `test_` prefix on unit tests. Also this
unit test is testing that the `ExactSizedIterator` trait is implemented
and working.

Re-name unit test to `exact_sized_iterator`.
---
 bitcoin/src/blockdata/witness.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bitcoin/src/blockdata/witness.rs b/bitcoin/src/blockdata/witness.rs
index 644ded5fb..a301d6487 100644
--- a/bitcoin/src/blockdata/witness.rs
+++ b/bitcoin/src/blockdata/witness.rs
@@ -757,7 +757,7 @@ mod test {
     }
 
     #[test]
-    fn test_iter_len() {
+    fn exact_sized_iterator() {
         let mut witness = Witness::default();
         for i in 0..5 {
             assert_eq!(witness.iter().len(), i);