From efeca9f47840db17bf6cc13efbabd6a795b85194 Mon Sep 17 00:00:00 2001
From: Paul Miller <paul@paulmillr.com>
Date: Wed, 27 Mar 2024 11:11:53 +0000
Subject: [PATCH] Add hex tests

---
 test/basic.test.js | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/test/basic.test.js b/test/basic.test.js
index 7ebcd0c..44aedf9 100644
--- a/test/basic.test.js
+++ b/test/basic.test.js
@@ -2,7 +2,7 @@ import { deepStrictEqual, throws } from 'assert';
 import { should, describe } from 'micro-should';
 import * as fc from 'fast-check';
 import * as mod from '../esm/abstract/modular.js';
-import { bytesToHex as toHex } from '../esm/abstract/utils.js';
+import { bytesToHex, isBytes, bytesToHex as toHex } from '../esm/abstract/utils.js';
 // Generic tests for all curves in package
 import { secp192r1, secp224r1 } from './_more-curves.helpers.js';
 import { secp256r1 } from '../esm/p256.js';
@@ -595,6 +595,18 @@ for (const name in CURVES) {
         { numRuns: NUM_RUNS }
       )
     );
+    should('.verify() should verify random signatures in hex', () =>
+      fc.assert(
+        fc.property(fc.hexaString({ minLength: 64, maxLength: 64 }), (msg) => {
+          const priv = toHex(C.utils.randomPrivateKey());
+          const pub = toHex(C.getPublicKey(priv));
+          const sig = C.sign(msg, priv);
+          let sighex = isBytes(sig) ? toHex(sig) : sig.toCompactHex();
+          deepStrictEqual(C.verify(sighex, msg, pub), true, `priv=${priv},pub=${pub},msg=${msg}`);
+        }),
+        { numRuns: NUM_RUNS }
+      )
+    );
     should('.verify() should verify empty signatures', () => {
       const msg = new Uint8Array([]);
       const priv = C.utils.randomPrivateKey();