| // Copyright (C) 2014 André Bargull. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| info: Operator x++ calls PutValue(lhs, newValue) |
| es5id: S11.3.1_A5_T5 |
| description: > |
| Evaluating LeftHandSideExpression lhs returns Reference type; Reference |
| base value is an environment record and environment record kind is |
| object environment record. PutValue(lhs, newValue) uses the initially |
| created Reference even if the environment binding is no longer present. |
| No ReferenceError is thrown when 'x++' is in strict-mode code and the |
| original binding is no longer present. |
| ---*/ |
| |
| Object.defineProperty(this, "x", { |
| configurable: true, |
| get: function() { |
| delete this.x; |
| return 2; |
| } |
| }); |
| |
| (function() { |
| "use strict"; |
| x++; |
| })(); |
| |
| if (this.x !== 3) { |
| $ERROR('#1: this.x === 3. Actual: ' + (this.x)); |
| } |