nodejs/deps/v8/test/mjsunit/regress/regress-5476.js
Michaël Zasso 7a77daf243 deps: update V8 to 5.6.326.55
PR-URL: https://github.com/nodejs/node/pull/10992
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2017-02-22 15:55:42 +01:00

17 lines
553 B
JavaScript

// Copyright 2016 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
'use strict'
class LeakyPromise extends Promise {
constructor(executor) {
super((resolve, reject) => { resolve();});
this.resolve = function() {assertEquals(this, undefined); };
this.reject = function() {assertEquals(this, undefined); };
executor(this.resolve, this.reject);
}
}
const p1 = new LeakyPromise((r) => r());
const p2 = new LeakyPromise((_, r) => r());