1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/js/src/tests/test262/ch08/8.7/S8.7_A4.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,28 @@
1.4 +// Copyright 2009 the Sputnik authors. All rights reserved.
1.5 +// This code is governed by the BSD license found in the LICENSE file.
1.6 +
1.7 +/**
1.8 + * Object Modification Resulting in a New Object for Not a Self-Modified Object leads to loss of integrity
1.9 + *
1.10 + * @path ch08/8.7/S8.7_A4.js
1.11 + * @description Create a reference to the string, and Concatenate some new text onto the string object
1.12 + */
1.13 +
1.14 +//////////////////////////////////////////////////////////////////////////////
1.15 +//CHECK#
1.16 +// Set item equal to a new string object
1.17 +var item = new String("test");
1.18 +// itemRef now refers to the same string object
1.19 +var itemRef = item;
1.20 +// Concatenate some new text onto the string object
1.21 +// NOTE: This creates a new object, and does not modify
1.22 +// the original object.
1.23 +item += "ing";
1.24 +// The values of item and itemRef are NOT equal, as a whole
1.25 +// new string object has been created
1.26 +if( item == itemRef ){
1.27 + $ERROR('#1: var item = new String("test"); var itemRef = item; item += "ing"; item != itemRef');
1.28 +};
1.29 +//
1.30 +//////////////////////////////////////////////////////////////////////////////
1.31 +
