From 0c80e915f36e0ca0aa0be9f2ca7de04e3e36c7bb Mon Sep 17 00:00:00 2001
From: Sam Hadow <sam.hadow@inbox.lv>
Date: Thu, 6 Mar 2025 21:18:12 +0100
Subject: [PATCH] unit test aead

---
 tests/aead.test.js | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/tests/aead.test.js b/tests/aead.test.js
index 9df5af7..065aa05 100644
--- a/tests/aead.test.js
+++ b/tests/aead.test.js
@@ -1,5 +1,6 @@
 const aead = require('../src/aead');
 const crypto = require('crypto');
+const stringutils = require('../src/stringutils');
 
 function generateRandomUint8Array(length = 16) {
   const randomArray = new Uint8Array(length);
@@ -10,16 +11,19 @@ function generateRandomUint8Array(length = 16) {
 describe('aead.js functions', () => {
 
     it('encrypt and decrypt', () => {
-        let msg = generateRandomUint8Array(28);
-        console.log(msg);
-        let ad = generateRandomUint8Array(12);
+        let msg = generateRandomUint8Array(117);
+        let msg_hex = stringutils.arrayToHex(msg);
+        let ad = generateRandomUint8Array(83);
         let iv = generateRandomUint8Array();
         let key = generateRandomUint8Array();
         let result = aead.keccakAEAD.encrypt(key, msg, iv, ad);
-        console.log(result.tag);
-        console.log(result.cipher);
+        let tag_encrypt_hex = stringutils.arrayToHex(result.tag);
+        let cipher_hex = stringutils.arrayToHex(result.cipher);
         let result2 = aead.keccakAEAD.decrypt(key, result.cipher, iv, ad);
-        console.log(result2.tag);
-        console.log(result2.plaintext);
+        let tag_decrypt_hex = stringutils.arrayToHex(result2.tag);
+        let decrypted_hex = stringutils.arrayToHex(result2.plaintext);
+        expect(decrypted_hex).toBe(msg_hex);
+        expect(tag_decrypt_hex).toBe(tag_encrypt_hex);
+        expect(cipher_hex === msg_hex).toBe(false);
     });
 });