| // Copyright 2009 the Sputnik authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /** |
| * Object Modification Resulting in a New Object for Not a Self-Modified Object leads to loss of integrity |
| * |
| * @path ch08/8.7/S8.7_A4.js |
| * @description Create a reference to the string, and Concatenate some new text onto the string object |
| */ |
| |
| ////////////////////////////////////////////////////////////////////////////// |
| //CHECK# |
| // Set item equal to a new string object |
| var item = new String("test"); |
| // itemRef now refers to the same string object |
| var itemRef = item; |
| // Concatenate some new text onto the string object |
| // NOTE: This creates a new object, and does not modify |
| // the original object. |
| item += "ing"; |
| // The values of item and itemRef are NOT equal, as a whole |
| // new string object has been created |
| if( item == itemRef ){ |
| $ERROR('#1: var item = new String("test"); var itemRef = item; item += "ing"; item != itemRef'); |
| }; |
| // |
| ////////////////////////////////////////////////////////////////////////////// |
| |
