diff options
Diffstat (limited to 'tests/auto/declarative/parserstress/tests/ecma_3/Function/arguments-001.js')
-rw-r--r-- | tests/auto/declarative/parserstress/tests/ecma_3/Function/arguments-001.js | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/tests/auto/declarative/parserstress/tests/ecma_3/Function/arguments-001.js b/tests/auto/declarative/parserstress/tests/ecma_3/Function/arguments-001.js deleted file mode 100644 index 2dbd603e02..0000000000 --- a/tests/auto/declarative/parserstress/tests/ecma_3/Function/arguments-001.js +++ /dev/null @@ -1,169 +0,0 @@ -/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ -/* ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is mozilla.org code. - * - * The Initial Developer of the Original Code is - * Netscape Communications Corporation. - * Portions created by the Initial Developer are Copyright (C) 1998 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * brendan@mozilla.org, pschwartau@netscape.com - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ - -/* - * Date: 07 May 2001 - * - * SUMMARY: Testing the arguments object - * - * See http://bugzilla.mozilla.org/show_bug.cgi?id=72884 - */ -//----------------------------------------------------------------------------- -var gTestfile = 'arguments-001.js'; -var UBound = 0; -var BUGNUMBER = 72884; -var summary = 'Testing the arguments object'; -var status = ''; -var statusitems = [ ]; -var actual = ''; -var actualvalues = [ ]; -var expect= ''; -var expectedvalues = [ ]; -var a = ''; - - -status = inSection(1); -function f() -{ - delete arguments.length; - return arguments; -} - -a = f(); -actual = a instanceof Object; -expect = true; -addThis(); - -actual = a instanceof Array; -expect = false; -addThis(); - -actual = a.length; -expect = undefined; -addThis(); - - - -status = inSection(2); -a = f(1,2,3); -actual = a instanceof Object; -expect = true; -addThis(); - -actual = a instanceof Array; -expect = false; -addThis(); - -actual = a.length; -expect = undefined; -addThis(); - -actual = a[0]; -expect = 1; -addThis(); - -actual = a[1]; -expect = 2; -addThis(); - -actual = a[2]; -expect = 3; -addThis(); - - - -status = inSection(3); -/* - * Brendan: - * - * Note that only callee and length can be overridden, so deleting an indexed - * property and asking for it again causes it to be recreated by args_resolve: - * - * function g(){delete arguments[0]; return arguments[0]} - * g(42) // should this print 42? - * - * I'm not positive this violates ECMA, which allows in chapter 16 for extensions - * including properties (does it allow for magically reappearing properties?). The - * delete operator successfully deletes arguments[0] and results in true, but that - * is not distinguishable from the case where arguments[0] was delegated to - * Arguments.prototype[0], which was how the bad old code worked. - * - * I'll ponder this last detail... - * - * UPDATE: Per ECMA-262, delete on an arguments[i] should succeed - * and remove that property from the arguments object, leaving any get - * of it after the delete to evaluate to undefined. - */ -function g() -{ - delete arguments[0]; - return arguments[0]; -} -actual = g(42); -expect = undefined; // not 42... -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'); -} |