test: use arrow syntax for anonymous callbacks

PR-URL: https://github.com/nodejs/node/pull/24691
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
This commit is contained in:
Shubham Urkade 2018-11-27 22:55:09 +05:30 committed by Rich Trott
parent 171b8108df
commit 01c5c16aba

View File

@ -6,7 +6,7 @@ const net = require('net');
const { internalBinding } = require('internal/test/binding');
const TCPWrap = internalBinding('tcp_wrap').TCP;
const echoServer = net.createServer(function(conn) {
const echoServer = net.createServer((conn) => {
conn.end();
});
@ -34,7 +34,7 @@ echoServer.on('listening', function() {
sock.unref();
sock.ref();
sock.connect(this.address().port);
sock.on('end', function() {
sock.on('end', () => {
assert.strictEqual(refCount, 0);
echoServer.close();
});