| // Copyright (c) 2012 Ecma International. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| es5id: 15.2.3.7-6-a-22 |
| description: > |
| Object.defineProperties - 'O' is the Arguments object which |
| implements its own [[GetOwnProperty]] method to get 'P' (8.12.9 |
| step 1 ) |
| ---*/ |
| |
| var arg = function() { |
| return arguments; |
| }(); |
| |
| Object.defineProperty(arg, "prop", { |
| value: 11, |
| configurable: false |
| }); |
| assert.throws(TypeError, function() { |
| Object.defineProperties(arg, { |
| prop: { |
| value: 12, |
| configurable: true |
| } |
| }); |
| }); |