michael@0: /// Copyright (c) 2012 Ecma International.  All rights reserved. 
michael@0: /// Ecma International makes this code available under the terms and conditions set
michael@0: /// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the 
michael@0: /// "Use Terms").   Any redistribution of this code must retain the above 
michael@0: /// copyright and this notice and otherwise comply with the Use Terms.
michael@0: /**
michael@0:  * @path ch07/7.6/7.6.1/7.6.1-2-16.js
michael@0:  * @description Allow reserved words as property names by dot operator assignment, verified with hasOwnProperty: undefined, NaN, Infinity
michael@0:  */
michael@0: 
michael@0: 
michael@0: function testcase() {
michael@0:         var tokenCodes = {};
michael@0:         tokenCodes.undefined = 0;
michael@0:         tokenCodes.NaN = 1;
michael@0:         tokenCodes.Infinity = 2;
michael@0:         var arr = [
michael@0:             'undefined',
michael@0:             'NaN',
michael@0:             'Infinity'
michael@0:         ];
michael@0:         for(var p in tokenCodes) {       
michael@0:             for(var p1 in arr) {                
michael@0:                 if(arr[p1] === p) {
michael@0:                     if(!tokenCodes.hasOwnProperty(arr[p1])) {
michael@0:                         return false;
michael@0:                     };
michael@0:                 }
michael@0:             }
michael@0:         }
michael@0:         return true;
michael@0:     }
michael@0: runTestCase(testcase);