test: refactor test-http-pause-resume-one-end

* setTimeout() with no duration -> setImmediate() * var -> const * remove unused variable `chunk` PR-URL: #10210 Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Santiago Gimeno <[email protected]> Reviewed-By: Michaël Zasso <[email protected]>
nodejs · Jan 31, 2017 · 70e4fb8 · 70e4fb8
1 parent b0a5a3b
commit 70e4fb8
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/test/parallel/test-http-pause-resume-one-end.js b/test/parallel/test-http-pause-resume-one-end.js
@@ -1,23 +1,23 @@
 'use strict';
 const common = require('../common');
-var http = require('http');
+const http = require('http');
 
-var server = http.Server(function(req, res) {
+const server = http.Server(function(req, res) {
   res.writeHead(200, {'Content-Type': 'text/plain'});
   res.end('Hello World\n');
   server.close();
 });
 
 server.listen(0, common.mustCall(function() {
-  var opts = {
+  const opts = {
     port: this.address().port,
     headers: { connection: 'close' }
   };
 
   http.get(opts, common.mustCall(function(res) {
-    res.on('data', common.mustCall(function(chunk) {
+    res.on('data', common.mustCall(function() {
       res.pause();
-      setTimeout(function() {
+      setImmediate(function() {
         res.resume();
       });
     }));