test: use ES6 to update let & const

Also updating assertStrict and moving the assert required.

PR-URL: https://github.com/nodejs/node/pull/9917
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>

1 files changed, 10 insertions, 10 deletions

diff --git a/test/parallel/test-tls-on-empty-socket.js b/test/parallel/test-tls-on-empty-socket.js
index 58bc101333..84e27c5dd3 100644
--- a/test/parallel/test-tls-on-empty-socket.js
+++ b/test/parallel/test-tls-on-empty-socket.js
@@ -1,27 +1,27 @@
 'use strict';
-var common = require('../common');
-var assert = require('assert');
+const common = require('../common');
 
 if (!common.hasCrypto) {
   common.skip('missing crypto');
   return;
 }
-var tls = require('tls');
+const assert = require('assert');
+const tls = require('tls');
 
-var fs = require('fs');
-var net = require('net');
+const fs = require('fs');
+const net = require('net');
 
-var out = '';
+let out = '';
 
-var server = tls.createServer({
+const server = tls.createServer({
   key: fs.readFileSync(common.fixturesDir + '/keys/agent1-key.pem'),
   cert: fs.readFileSync(common.fixturesDir + '/keys/agent1-cert.pem')
 }, function(c) {
   c.end('hello');
 }).listen(0, function() {
-  var socket = new net.Socket();
+  const socket = new net.Socket();
 
-  var s = tls.connect({
+  const s = tls.connect({
     socket: socket,
     rejectUnauthorized: false
   }, function() {
@@ -38,5 +38,5 @@ var server = tls.createServer({
 });
 
 process.on('exit', function() {
-  assert.equal(out, 'hello');
+  assert.strictEqual(out, 'hello');
 });