From 4d7946aec33d23dd0c1fa1125937baad7e11a8e3 Mon Sep 17 00:00:00 2001
From: Refael Ackermann <refack@gmail.com>
Date: Tue, 4 Jul 2017 10:04:54 -0400
Subject: [PATCH] test: ignore connection errors for hostname check

PR-URL: https://github.com/nodejs/node/pull/14073
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
---
 test/parallel/test-http-hostname-typechecking.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/test/parallel/test-http-hostname-typechecking.js b/test/parallel/test-http-hostname-typechecking.js
index 74813e0582d853..e63af7d3f09ecc 100644
--- a/test/parallel/test-http-hostname-typechecking.js
+++ b/test/parallel/test-http-hostname-typechecking.js
@@ -18,10 +18,12 @@ vals.forEach((v) => {
   assert.throws(() => http.request({host: v}), errHost);
 });
 
-// These values are OK and should not throw synchronously
+// These values are OK and should not throw synchronously.
+// Only testing for 'hostname' validation so ignore connection errors.
+const dontCare = () => {};
 ['', undefined, null].forEach((v) => {
   assert.doesNotThrow(() => {
-    http.request({hostname: v}).on('error', () => {}).end();
-    http.request({host: v}).on('error', () => {}).end();
+    http.request({hostname: v}).on('error', dontCare).end();
+    http.request({host: v}).on('error', dontCare).end();
   });
 });