From d8f2d669b8d97d17a7e7ab42e125ad0b26a570da Mon Sep 17 00:00:00 2001
From: Mabry Cervin <Mabry.Cervin@inin.com>
Date: Fri, 6 Oct 2017 10:07:17 -0700
Subject: [PATCH] test: improve assert message in test-dh-regr

PR-URL: https://github.com/nodejs/node/pull/15912
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
---
 test/pummel/test-dh-regr.js | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/test/pummel/test-dh-regr.js b/test/pummel/test-dh-regr.js
index ce4ced41b632e1..d6ddd2befbbdb8 100644
--- a/test/pummel/test-dh-regr.js
+++ b/test/pummel/test-dh-regr.js
@@ -15,9 +15,14 @@ for (let i = 0; i < 2000; i++) {
   a.generateKeys();
   b.generateKeys();
 
+  const aSecret = a.computeSecret(b.getPublicKey());
+  const bSecret = b.computeSecret(a.getPublicKey());
+
   assert.deepStrictEqual(
-    a.computeSecret(b.getPublicKey()),
-    b.computeSecret(a.getPublicKey()),
-    'secrets should be equal!'
+    aSecret,
+    bSecret,
+    'Secrets should be equal.\n' +
+    `aSecret: ${aSecret.toString('base64')}\n` +
+    `bSecret: ${bSecret.toString('base64')}`
   );
 }