regress-137181.js - mozsearch

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/* -*- indent-tabs-mode: nil; js-indent-level: 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/. */

/*

 * Date:    12 Apr 2002

 * SUMMARY: delete arguments[i] should break connection to local reference

 * See http://bugzilla.mozilla.org/show_bug.cgi?id=137181

*/

//-----------------------------------------------------------------------------

var UBound = 0;

var BUGNUMBER = 137181;

var summary = 'delete arguments[i] should break connection to local reference';

var status = '';

var statusitems = [];

var actual = '';

var actualvalues = [];

var expect= '';

var expectedvalues = [];

status = inSection(1);

function f1(x)

  x = 1;

  delete arguments[0];

  return x;

actual = f1(0); // (bug: Rhino was returning |undefined|)

expect = 1;

addThis();

status = inSection(2);

function f2(x)

  x = 1;

  delete arguments[0];

  arguments[0] = -1;

  return x;

actual = f2(0); // (bug: Rhino was returning -1)

expect = 1;

addThis();

//-----------------------------------------------------------------------------

test();

//-----------------------------------------------------------------------------

function addThis()

  statusitems[UBound] = status;

  actualvalues[UBound] = actual;

  expectedvalues[UBound] = expect;

  UBound++;

function test()

  printBugNumber(BUGNUMBER);

  printStatus(summary);

  for (var i=0; i<UBound; i++)

    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);