// Copyright 2020 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 ar; | |
Object.defineProperty(Array.prototype, 3, | |
{ get() { Object.freeze(ar); } }); | |
function foo() { | |
ar = [1, 2, 3]; | |
ar.length = 4; | |
ar.pop(); | |
} | |
assertThrows(foo, TypeError); | |
assertThrows(foo, TypeError); | |
assertThrows(foo, TypeError); | |
assertThrows(foo, TypeError); |