diff --git a/actix-http/src/extensions.rs b/actix-http/src/extensions.rs
index bcf70b409..7dda74731 100644
--- a/actix-http/src/extensions.rs
+++ b/actix-http/src/extensions.rs
@@ -219,6 +219,7 @@ mod tests {
         assert_eq!(extensions.get_mut(), Some(&mut 20u8));
     }
 
+    #[test]
     fn test_drain_from() {
         let mut ext = Extensions::new();
         ext.insert(2isize);