rhino1.7.7.testsrc.tests.js1_5.extensions.regress-355497.js Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of rhino Show documentation

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.

There is a newer version: 1.7.15

Show newest version

/* -*- 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-355497.js';
//-----------------------------------------------------------------------------
var BUGNUMBER = 355497;
var summary = 'Do not overflow stack with Array.slice, getter';
var actual = '';
var expect = '';

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

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

  expect = 'InternalError: too much recursion';

  try
  {
    var a = { length: 1 };
    a.__defineGetter__(0, [].slice);
    a[0];
  }
  catch(ex)
  {
    actual = ex + '';
  }
  reportCompare(expect, actual, summary + ': 1');

  try
  {
    var b = { length: 1 };
    b.__defineGetter__(0, function () { return Array.slice(b);});
    b[0];
  }
  catch(ex)
  {
    actual = ex + '';
  }
  reportCompare(expect, actual, summary + ': 2');

  try
  {
    var c = [];
    c.__defineSetter__(0, c.unshift);
    c[0] = 1;
  }
  catch(ex)
  {
    actual = ex + '';
  }
  reportCompare(expect, actual, summary + ': 3');
  exitFunc ('test');
}