rhino1.7.7.testsrc.tests.js1_5.GC.regress-390078.js Maven / Gradle / Ivy

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Rhino is an open-source implementation of JavaScript written entirely in Java. It is typically embedded into Java applications to provide scripting to end users.

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

var gTestfile = 'regress-390078.js';

//-----------------------------------------------------------------------------
var BUGNUMBER = 390078;
var summary = 'GC hazard with JSstackFrame.argv[-1]';
var actual = 'No Crash';
var expect = 'No Crash';

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

function test()
{
  enterFunc ('test');
  printBugNumber(BUGNUMBER);
  printStatus (summary);
 
  var a = new Array(10*1000);
  a[0] = { toString: function() { gc(); return ".*9"; }};;
  a[1] = "g";

  for (var i = 0; i != 10*1000; ++i) {
    String(new Number(123456789));
  }

  "".match.apply(123456789, a);

  reportCompare(expect, actual, summary);

  exitFunc ('test');
}