From 54c54900995d0d4125cddc1baf172480116d04d0 Mon Sep 17 00:00:00 2001
From: Rostyslav Tyshko <tyshko.rostyslav@gmail.com>
Date: Wed, 16 Oct 2024 04:31:49 +0200
Subject: [PATCH] add test_pop_last

---
 mempool/src/lib.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/mempool/src/lib.rs b/mempool/src/lib.rs
index c13f2661..9d7a26d7 100644
--- a/mempool/src/lib.rs
+++ b/mempool/src/lib.rs
@@ -106,6 +106,17 @@ mod tests {
         assert_eq!(pool.len(), 1);
     }
 
+    #[test]
+    fn test_pop_last() {
+        let mut pool = MemPool::new();
+        pool.push_item(test_item_with_id(1));
+        pool.push_item(test_item_with_id(2));
+        let item = pool.pop_last();
+        assert_eq!(item, Some(test_item_with_id(1)));
+        assert_eq!(pool.len(), 1);
+    }
+
+
     #[test]
     fn test_push_pop() {
         let mut mempool: MemPool<TestItem> = MemPool::new();