mirror of
https://github.com/nodejs/node.git
synced 2025-05-19 04:51:50 +00:00
d8011d1683
PR-URL: https://github.com/nodejs/node/pull/3351 Reviewed-By: indutny - Fedor Indutny <fedor.indutny@gmail.com> Reviewed-By: bnoordhuis - Ben Noordhuis <info@bnoordhuis.nl>
19 lines
487 B
JavaScript
19 lines
487 B
JavaScript
// Copyright 2015 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.
|
|
|
|
var i = Math.pow(2, 31);
|
|
var a = [];
|
|
a[i] = 31;
|
|
var b = [];
|
|
b[i - 2] = 33;
|
|
try {
|
|
// This is supposed to throw a RangeError.
|
|
var c = a.concat(b);
|
|
// If it didn't, ObservableSetLength will detect the problem.
|
|
Object.observe(c, function() {});
|
|
c.length = 1;
|
|
} catch(e) {
|
|
assertTrue(e instanceof RangeError);
|
|
}
|