From 53fdfbbf5b41d6dbb681ca9a32e3ee1aa11829ce Mon Sep 17 00:00:00 2001
From: Rodolfo Miranda <you@example.com>
Date: Wed, 4 Oct 2023 17:10:02 -0300
Subject: [PATCH] test unsuported code

---
 test/core/verfer.test.ts | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/test/core/verfer.test.ts b/test/core/verfer.test.ts
index e1fad051..f5fabbff 100644
--- a/test/core/verfer.test.ts
+++ b/test/core/verfer.test.ts
@@ -40,10 +40,6 @@ describe('Verfer', () => {
       102, 68, 15, 209, 63, 175, 7, 18, 183, 229, 54, 139, 232, 16, 195, 251, 111, 185, 137]))
   });
   it('should verify secp256r1', async () => {
-    await libsodium.ready;
-    // let seed = libsodium.randombytes_buf(libsodium.crypto_sign_SEEDBYTES);
-    // const keypair = libsodium.crypto_sign_seed_keypair(seed);
-
     const privateKey = secp256r1.generateKey()
     const publicKey = base64ToUint8Array(privateKey.toCompressedPublicKey())
     let verfer = new Verfer({raw: publicKey, code: MtrDex.ECDSA_256r1})
@@ -67,6 +63,17 @@ describe('Verfer', () => {
         223
       ]))
   });
+  it('should not verify secp256k1', async () => {
+
+    let publicKey = new Uint8Array([
+          2,  79,  93,  30, 107, 249, 254, 237,
+        205,  87,   8, 149, 203, 214,  36, 187,
+        162, 251,  58, 206, 241, 203,  27,  76,
+        236,  37, 189, 148, 240, 178, 204, 133,
+        31
+      ])
+    expect(function(){new Verfer({raw: publicKey, code: MtrDex.ECDSA_256k1})}).toThrow(new Error(`Unsupported code = 1AAB for verifier.`))
+  });
 });