| // Copyright 2018 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 v = []; | |
| Object.defineProperty(v, "length", {value: 3, writable: false}); | |
| assertThrows(()=>{v.pop();}); | |
| assertThrows(()=>{v.shift();}); |