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/* -*- 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 Communicator client code, released
* March 31, 1998.
*
* 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):
*
* 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 ***** */
gTestfile = '15.1.2.6.js';
/**
File Name: 15.1.2.6.js
ECMA Section: 15.1.2.6 isNaN( x )
Description: Applies ToNumber to its argument, then returns true if
the result isNaN and otherwise returns false.
Author: christine@netscape.com
Date: 28 october 1997
*/
var SECTION = "15.1.2.6";
var VERSION = "ECMA_1";
var TITLE = "isNaN( x )";
var BUGNUMBER = "none";
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
new TestCase( SECTION, "isNaN.length", 1, isNaN.length );
new TestCase( SECTION, "var MYPROPS=''; for ( var p in isNaN ) { MYPROPS+= p }; MYPROPS", "prototype", eval("var MYPROPS=''; for ( var p in isNaN ) { MYPROPS+= p }; MYPROPS") );
new TestCase( SECTION, "isNaN.length = null; isNaN.length", 1, eval("isNaN.length=null; isNaN.length") );
new TestCase( SECTION, "delete isNaN.length", false, delete isNaN.length );
new TestCase( SECTION, "delete isNaN.length; isNaN.length", 1, eval("delete isNaN.length; isNaN.length") );
// new TestCase( SECTION, "isNaN.__proto__", Function.prototype, isNaN.__proto__ );
new TestCase( SECTION, "isNaN()", true, isNaN() );
new TestCase( SECTION, "isNaN( null )", false, isNaN(null) );
new TestCase( SECTION, "isNaN( void 0 )", true, isNaN(void 0) );
new TestCase( SECTION, "isNaN( true )", false, isNaN(true) );
new TestCase( SECTION, "isNaN( false)", false, isNaN(false) );
new TestCase( SECTION, "isNaN( ' ' )", false, isNaN( " " ) );
new TestCase( SECTION, "isNaN( 0 )", false, isNaN(0) );
new TestCase( SECTION, "isNaN( 1 )", false, isNaN(1) );
new TestCase( SECTION, "isNaN( 2 )", false, isNaN(2) );
new TestCase( SECTION, "isNaN( 3 )", false, isNaN(3) );
new TestCase( SECTION, "isNaN( 4 )", false, isNaN(4) );
new TestCase( SECTION, "isNaN( 5 )", false, isNaN(5) );
new TestCase( SECTION, "isNaN( 6 )", false, isNaN(6) );
new TestCase( SECTION, "isNaN( 7 )", false, isNaN(7) );
new TestCase( SECTION, "isNaN( 8 )", false, isNaN(8) );
new TestCase( SECTION, "isNaN( 9 )", false, isNaN(9) );
new TestCase( SECTION, "isNaN( '0' )", false, isNaN('0') );
new TestCase( SECTION, "isNaN( '1' )", false, isNaN('1') );
new TestCase( SECTION, "isNaN( '2' )", false, isNaN('2') );
new TestCase( SECTION, "isNaN( '3' )", false, isNaN('3') );
new TestCase( SECTION, "isNaN( '4' )", false, isNaN('4') );
new TestCase( SECTION, "isNaN( '5' )", false, isNaN('5') );
new TestCase( SECTION, "isNaN( '6' )", false, isNaN('6') );
new TestCase( SECTION, "isNaN( '7' )", false, isNaN('7') );
new TestCase( SECTION, "isNaN( '8' )", false, isNaN('8') );
new TestCase( SECTION, "isNaN( '9' )", false, isNaN('9') );
new TestCase( SECTION, "isNaN( 0x0a )", false, isNaN( 0x0a ) );
new TestCase( SECTION, "isNaN( 0xaa )", false, isNaN( 0xaa ) );
new TestCase( SECTION, "isNaN( 0x0A )", false, isNaN( 0x0A ) );
new TestCase( SECTION, "isNaN( 0xAA )", false, isNaN( 0xAA ) );
new TestCase( SECTION, "isNaN( '0x0a' )", false, isNaN( "0x0a" ) );
new TestCase( SECTION, "isNaN( '0xaa' )", false, isNaN( "0xaa" ) );
new TestCase( SECTION, "isNaN( '0x0A' )", false, isNaN( "0x0A" ) );
new TestCase( SECTION, "isNaN( '0xAA' )", false, isNaN( "0xAA" ) );
new TestCase( SECTION, "isNaN( 077 )", false, isNaN( 077 ) );
new TestCase( SECTION, "isNaN( '077' )", false, isNaN( "077" ) );
new TestCase( SECTION, "isNaN( Number.NaN )", true, isNaN(Number.NaN) );
new TestCase( SECTION, "isNaN( Number.POSITIVE_INFINITY )", false, isNaN(Number.POSITIVE_INFINITY) );
new TestCase( SECTION, "isNaN( Number.NEGATIVE_INFINITY )", false, isNaN(Number.NEGATIVE_INFINITY) );
new TestCase( SECTION, "isNaN( Number.MAX_VALUE )", false, isNaN(Number.MAX_VALUE) );
new TestCase( SECTION, "isNaN( Number.MIN_VALUE )", false, isNaN(Number.MIN_VALUE) );
new TestCase( SECTION, "isNaN( NaN )", true, isNaN(NaN) );
new TestCase( SECTION, "isNaN( Infinity )", false, isNaN(Infinity) );
new TestCase( SECTION, "isNaN( 'Infinity' )", false, isNaN("Infinity") );
new TestCase( SECTION, "isNaN( '-Infinity' )", false, isNaN("-Infinity") );
test();
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