text: /// Copyright (c) 2012 Ecma International.  All rights reserved. 
  /**
   * @path ch15/15.12/15.12.3/15.12.3_2-2-b-i-3.js
   * @description JSON.stringify converts Boolean wrapper objects returned from a toJSON call to literal Boolean values.
   */
  
  
  function testcase() {
    var obj = {
      prop:42,
      toJSON: function () {return new Boolean(true)}
      };
    return JSON.stringify([obj]) === '[true]';
    }
  runTestCase(testcase);
  