The Tor Browser / file revision

 // Copyright 2009 the Sputnik authors.  All rights reserved.

 // This code is governed by the BSD license found in the LICENSE file.

 /**

  * The PropertyName is undefined, ToString(BooleanLiteral), ToString(nullLiteral)

  *

  * @path ch11/11.1/11.1.5/S11.1.5_A4.3.js

  * @description Creating properties with following names: undefined, 'true', 'null'

  */

 //CHECK#1

 var object = {undefined : true};

 if (object.undefined !== true) {

   $ERROR('#1: var object = {undefined : true}; object.undefined === true');

 }

 //CHECK#2

 var object = {undefined : true};

 if (object["undefined"] !== true) {

   $ERROR('#2: var object = {undefined : true}; object["undefined"] === true');

 }

 //CHECK#3

 var object = {"true" : true};

 if (object["true"] !== true) {

   $ERROR('#3: var object = {"true" : true}; object["true"] === true');

 }

 //CHECK#4

 var object = {"null" : true};

 if (object["null"] !== true) {

   $ERROR('#4: var object = {"null" : true}; object["null"] === true');

 }