From ed681025b46e7350c2cf8ea07a3bb948bde46941 Mon Sep 17 00:00:00 2001
From: CosminPerRam <cosmin.p@live.com>
Date: Sun, 27 Nov 2022 23:45:48 +0200
Subject: [PATCH] Added error_by_expected_size test.

---
 src/utils.rs | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/utils.rs b/src/utils.rs
index 0e0a591..5af8cde 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -216,4 +216,11 @@ mod tests {
         assert!(buffer::get_string_utf16_be(&data, &mut pos).is_err());
         assert_eq!(pos, 10);
     }
+
+    #[test]
+    fn error_by_expected_size_test() {
+        assert!(error_by_expected_size(69, 69).is_ok());
+        assert!(error_by_expected_size(69, 68).is_err());
+        assert!(error_by_expected_size(69, 70).is_err());
+    }
 }