gecko/js/tests/ecma/Number/15.7.3.6-2.js

70 lines
2.7 KiB
JavaScript

/* -*- 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
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*
* Software distributed under the License is distributed on an "AS IS" basis,
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* License.
*
* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
*
* The Initial Developer of the Original Code is
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* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
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* Contributor(s):
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gTestfile = '15.7.3.6-2.js';
/**
File Name: 15.7.3.6-2.js
ECMA Section: 15.7.3.6 Number.POSITIVE_INFINITY
Description: All value properties of the Number object should have
the attributes [DontEnum, DontDelete, ReadOnly]
this test checks the DontDelete attribute of Number.POSITIVE_INFINITY
Author: christine@netscape.com
Date: 16 september 1997
*/
var SECTION = "15.7.3.6-2";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Number.POSITIVE_INFINITY";
writeHeaderToLog( SECTION + " "+TITLE);
new TestCase(SECTION,
"delete( Number.POSITIVE_INFINITY )",
false,
eval("delete( Number.POSITIVE_INFINITY )") );
new TestCase(SECTION,
"delete( Number.POSITIVE_INFINITY ); Number.POSITIVE_INFINITY",
Infinity,
eval("delete( Number.POSITIVE_INFINITY );Number.POSITIVE_INFINITY") );
test();