gecko/js/tests/js1_5/extensions/regress-220584.js

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 * The Original Code is JavaScript Engine testing utilities.
 *
 * The Initial Developer of the Original Code is
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 * Portions created by the Initial Developer are Copyright (C) 2003
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   igor@fastmail.fm, pschwartau@netscape.com
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/*
 *
 * Date:    29 Sep 2003
 * SUMMARY: Testing __parent__ and __proto__ of Script object
 *
 * See http://bugzilla.mozilla.org/show_bug.cgi?id=220584
 */
//-----------------------------------------------------------------------------
var gTestfile = 'regress-220584.js';
var UBound = 0;
var BUGNUMBER = 220584;
var summary = 'Testing __parent__ and __proto__ of Script object';
var status = '';
var statusitems = [];
var actual = '';
var actualvalues = [];
var expect= '';
var expectedvalues = [];
var s;


// invoke |Script| as a function
status = inSection(1);
if (typeof Script == 'undefined')
{
  reportCompare("Script not defined, Test skipped.",
                "Script not defined, Test skipped.",
                summary);
}
else
{
  s = Script('1;');
  actual = s instanceof Object;
  expect = true;
  addThis();

  status = inSection(2);
  actual = (s.__parent__ == undefined) || (s.__parent__ == null);
  expect = false;
  addThis();

  status = inSection(3);
  actual = (s.__proto__ == undefined) || (s.__proto__ == null);
  expect = false;
  addThis();

  status = inSection(4);
  actual = (s + '').length > 0;
  expect = true;
  addThis();

}

// invoke |Script| as a constructor
status = inSection(5);
if (typeof Script == 'undefined')
{
  print('Test skipped. Script not defined.');
}
else
{
  s = new Script('1;');

  actual = s instanceof Object;
  expect = true;
  addThis();

  status = inSection(6);
  actual = (s.__parent__ == undefined) || (s.__parent__ == null);
  expect = false;
  addThis();

  status = inSection(7);
  actual = (s.__proto__ == undefined) || (s.__proto__ == null);
  expect = false;
  addThis();

  status = inSection(8);
  actual = (s + '').length > 0;
  expect = true;
  addThis();
}

//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------

function addThis()
{
  statusitems[UBound] = status;
  actualvalues[UBound] = actual;
  expectedvalues[UBound] = expect;
  UBound++;
}


function test()
{
  enterFunc('test');
  printBugNumber(BUGNUMBER);
  printStatus(summary);

  for (var i=0; i<UBound; i++)
  {
    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
  }

  exitFunc ('test');
}