regress-191276.js - mozsearch

Enable keyboard shortcuts

/* -*- 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:    30 January 2003

 * SUMMARY: Testing |this[name]| via Function.prototype.call(), apply()

 * See http://bugzilla.mozilla.org/show_bug.cgi?id=191276

 * Igor: "This script fails when run in Rhino compiled mode, but passes in

 * interpreted mode. Note that presence of the never-called |unused_function|

 * with |f('a')| line is essential; the script works OK without it."

*/

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

var UBound = 0;

var BUGNUMBER = 191276;

var summary = 'Testing |this[name]| via Function.prototype.call(), apply()';

var status = '';

var statusitems = [];

var actual = '';

var actualvalues = [];

var expect= '';

var expectedvalues = [];

function F(name)

  return this[name];

function unused_function()

  F('a');

status = inSection(1);

actual = F.call({a: 'aaa'}, 'a');

expect = 'aaa';

addThis();

status = inSection(2);

actual = F.apply({a: 'aaa'}, ['a']);

expect = 'aaa';

addThis();

/*

 * Try the same things with an object variable instead of a literal

*/

var obj = {a: 'aaa'};

status = inSection(3);

actual = F.call(obj, 'a');

expect = 'aaa';

addThis();

status = inSection(4);

actual = F.apply(obj, ['a']);

expect = 'aaa';

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]);