Ben Murdoch | b8a8cc1 | 2014-11-26 15:28:44 +0000 | [diff] [blame] | 1 | // Copyright 2014 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | function nope() { return false; } |
| 6 | var a = [ 1, 2, 3 ]; |
| 7 | Object.seal(a); |
| 8 | Object.isSealed = nope; |
| 9 | |
| 10 | assertThrows(function() { a.pop(); }, TypeError); |
| 11 | assertThrows(function() { a.push(5); }, TypeError); |
| 12 | assertThrows(function() { a.shift(); }, TypeError); |
| 13 | assertThrows(function() { a.unshift(5); }, TypeError); |
| 14 | assertThrows(function() { a.splice(0, 1); }, TypeError); |