mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
37 lines
914 B
37 lines
914 B
9 years ago
|
'use strict';
|
||
|
|
|
||
|
|
const common = require('../common');
|
||
|
|
const EventEmitter = require('events');
|
||
|
|
const assert = require('assert');
|
||
|
|
|
||
|
|
const ee = new EventEmitter();
|
||
|
|
const handler = () => {};
|
||
|
|
|
||
|
|
assert.strictEqual(ee._events.hasOwnProperty, undefined);
|
||
|
|
assert.strictEqual(ee._events.toString, undefined);
|
||
|
|
|
||
|
|
ee.on('__proto__', handler);
|
||
|
|
ee.on('__defineGetter__', handler);
|
||
|
|
ee.on('toString', handler);
|
||
|
|
|
||
|
|
assert.deepStrictEqual(ee.eventNames(), [
|
||
|
|
'__proto__',
|
||
|
|
'__defineGetter__',
|
||
|
|
'toString'
|
||
|
|
]);
|
||
|
|
|
||
|
|
assert.deepStrictEqual(ee.listeners('__proto__'), [handler]);
|
||
|
|
assert.deepStrictEqual(ee.listeners('__defineGetter__'), [handler]);
|
||
|
|
assert.deepStrictEqual(ee.listeners('toString'), [handler]);
|
||
|
|
|
||
|
|
ee.on('__proto__', common.mustCall(function(val) {
|
||
|
|
assert.strictEqual(val, 1);
|
||
|
|
}));
|
||
|
|
ee.emit('__proto__', 1);
|
||
|
|
|
||
|
|
process.on('__proto__', common.mustCall(function(val) {
|
||
|
|
assert.strictEqual(val, 1);
|
||
|
|
}));
|
||
|
|
process.emit('__proto__', 1);
|
||
|
|
|