js/src/tests/test262/ch08/8.7/S8.7_A3.js@8bccb770b82d (annotated)
js/src/tests/test262/ch08/8.7/S8.7_A3.js
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
| michael@0 | 1 | // Copyright 2009 the Sputnik authors. All rights reserved. |
| michael@0 | 2 | // This code is governed by the BSD license found in the LICENSE file. |
| michael@0 | 3 | |
| michael@0 | 4 | /** |
| michael@0 | 5 | * Changing the Reference of an Object While Maintaining Integrity |
| michael@0 | 6 | * |
| michael@0 | 7 | * @path ch08/8.7/S8.7_A3.js |
| michael@0 | 8 | * @description Create a reference to the array, and redefine original array with new array |
| michael@0 | 9 | */ |
| michael@0 | 10 | |
| michael@0 | 11 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 12 | //CHECK# |
| michael@0 | 13 | // Set items to an array (object) of strings |
| michael@0 | 14 | var items = new Array( "one", "two", "three" ); |
| michael@0 | 15 | // Set itemsRef to a reference to items |
| michael@0 | 16 | // |
| michael@0 | 17 | var itemsRef = items; |
| michael@0 | 18 | // Set items to equal a new object |
| michael@0 | 19 | // |
| michael@0 | 20 | items = new Array( "new", "array" ); |
| michael@0 | 21 | // items and itemsRef now point to different objects. |
| michael@0 | 22 | // items points to new Array( "new", "array" ) |
| michael@0 | 23 | // itemsRef points to new Array( "one", "two", "three" ) |
| michael@0 | 24 | if( items == itemsRef ){ |
| michael@0 | 25 | $ERROR('#1: var items = new Array( "one", "two", "three" ); var itemsRef = items; items = new Array( "new", "array" ); items != itemsRef'); |
| michael@0 | 26 | }; |
| michael@0 | 27 | // |
| michael@0 | 28 | ////////////////////////////////////////////////////////////////////////////// |
| michael@0 | 29 |
