From ebb6e68f0e35cac068d07651b686540e8a3c0842 Mon Sep 17 00:00:00 2001
From: Ryan Graham <r.m.graham@gmail.com>
Date: Thu, 4 Aug 2016 17:48:26 -0700
Subject: [PATCH] test: fix undefined password

If no password is given, '+ password' stringifies to 'undefined', which
generates a URL that has 'undefined' as the password instead of leaving
out the password.
---
 test/connection.test.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/test/connection.test.js b/test/connection.test.js
index 9dcda97..737250f 100644
--- a/test/connection.test.js
+++ b/test/connection.test.js
@@ -170,11 +170,14 @@ var query = function (sql, cb) {
 function generateURL(config) {
   var urlObj = {
     protocol: 'mysql',
-    auth: config.username + ':' + config.password,
+    auth: config.username || '',
     hostname: config.host,
     pathname: config.database,
     slashes: true
   };
+  if (config.password) {
+    urlObj.auth += ':' + config.password;
+  }
   var formatedUrl = url.format(urlObj);
   return formatedUrl;
 }