From 82df345fbba15ba42eeb9955f3bc76609c86e677 Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Sun, 21 Oct 2012 23:55:52 +0200
Subject: [PATCH] test: add diffie-hellman regression test

Exercises the error path in DiffieHellman::ComputeSecret() in src/node_crypto.cc
---
 test/simple/test-crypto.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/simple/test-crypto.js b/test/simple/test-crypto.js
index de8c1a9d638cef..535af760fac0ab 100644
--- a/test/simple/test-crypto.js
+++ b/test/simple/test-crypto.js
@@ -530,6 +530,10 @@ var secret3 = dh3.computeSecret(key2, 'hex', 'base64');
 
 assert.equal(secret1, secret3);
 
+assert.throws(function() {
+  dh3.computeSecret('');
+}, /key is too small/i);
+
 // https://github.com/joyent/node/issues/2338
 assert.throws(function() {
   var p = 'FFFFFFFFFFFFFFFFC90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74' +