mirror of
https://github.com/nodejs/node.git
synced 2025-05-14 13:45:37 +00:00
7dd82dd1c3
This commit adds a mustNotCall() helper for testing. This provides an alternative to using common.fail() as a callback, or creating a callback function for the sole purpose of calling common.fail(). PR-URL: https://github.com/nodejs/node/pull/11152 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com> Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com> Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com> Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
16 lines
382 B
JavaScript
16 lines
382 B
JavaScript
'use strict';
|
|
const common = require('../common');
|
|
const net = require('net');
|
|
const assert = require('assert');
|
|
|
|
|
|
// Hopefully nothing is running on common.PORT
|
|
const c = net.createConnection(common.PORT);
|
|
|
|
c.on('connect', common.mustNotCall());
|
|
|
|
c.on('error', common.mustCall(function(e) {
|
|
console.error('couldn\'t connect.');
|
|
assert.strictEqual('ECONNREFUSED', e.code);
|
|
}));
|