From b055b1e304bc7bca7c55a64ce8a7bb39c6961911 Mon Sep 17 00:00:00 2001
From: DaniPopes <57450786+DaniPopes@users.noreply.github.com>
Date: Thu, 14 Mar 2024 00:45:48 +0100
Subject: [PATCH] test: check empty strings

---
 tests/test.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/test.rs b/tests/test.rs
index 66673af..903a66a 100644
--- a/tests/test.rs
+++ b/tests/test.rs
@@ -112,6 +112,9 @@ fn decode_upper() {
 
 #[test]
 fn check() {
+    assert_eq!(const_hex::check(""), Ok(()));
+    assert!(const_hex::check_raw(""));
+
     assert_eq!(const_hex::check(ALL_LOWER), Ok(()));
     assert_eq!(const_hex::check(ALL_UPPER), Ok(()));
     assert!(const_hex::check_raw(ALL_LOWER));