/* -*- 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();