js/tests/js1_5/Regress/regress-240577.js

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   2 /* ***** BEGIN LICENSE BLOCK *****
   3  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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  15  * The Original Code is JavaScript Engine testing utilities.
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  22  * Contributor(s): Bob Clary <bob@bclary.com>
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  37
  38 var gTestfile = 'regress-240577.js';
  39 //-----------------------------------------------------------------------------
  40 // originally reported by Jens Thiele <karme@unforgettable.com> in
  41 var BUGNUMBER = 240577;
  42 var summary = 'object.watch execution context';
  43 var actual = '';
  44 var expect = '';
  45
  46 printBugNumber(BUGNUMBER);
  47 printStatus (summary);
  48
  49 var createWatcher = function ( watchlabel )
  50 {
  51   var watcher = function (property, oldvalue, newvalue)
  52   {
  53     actual += watchlabel; return newvalue;
  54   };
  55   return watcher;
  56 };
  57
  58 var watcher1 = createWatcher('watcher1');
  59
  60 var object = {property: 'value'};
  61
  62 object.watch('property', watcher1);
  63
  64 object.property = 'newvalue';
  65
  66 expect = 'watcher1';
  67
  68 reportCompare(expect, actual, summary);