From dc77b39dd347e7f8b60a0f25a311fe5f06130579 Mon Sep 17 00:00:00 2001
From: "David I. Lehn" <dlehn@digitalbazaar.com>
Date: Thu, 17 Mar 2022 19:12:01 -0400
Subject: [PATCH] Fix error checking.

- Newer object style not available in older platforms.
- Using message regex style.
---
 tests/unit/rsa.js | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/tests/unit/rsa.js b/tests/unit/rsa.js
index f1493545..1cd9e072 100644
--- a/tests/unit/rsa.js
+++ b/tests/unit/rsa.js
@@ -829,9 +829,8 @@ var UTIL = require('../../lib/util');
 
         ASSERT.throws(function() {
           publicKey.verify(md.digest().getBytes(), S);
-        }, {
-          message: 'Unparsed DER bytes remain after ASN.1 parsing.'
-        });
+        },
+        /^Error: Unparsed DER bytes remain after ASN.1 parsing.$/);
       }
 
       function _checkBadDigestInfo(publicKey, S, skipTailingGarbage) {
@@ -842,9 +841,8 @@ var UTIL = require('../../lib/util');
           publicKey.verify(md.digest().getBytes(), S, undefined, {
             _parseAllDigestBytes: !skipTailingGarbage
           });
-        }, {
-          message: 'ASN.1 object does not contain a valid RSASSA-PKCS1-v1_5 DigestInfo value.'
-        });
+        },
+        /^Error: ASN.1 object does not contain a valid RSASSA-PKCS1-v1_5 DigestInfo value.$/);
       }
 
       it('should check DigestInfo structure', function() {