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gecko-dev/js/tests/ecma/GlobalObject/15.1.2.7.js

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7.2 KiB
JavaScript
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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 ***** */
/**
File Name: 15.1.2.7.js
ECMA Section: 15.1.2.7 isFinite(number)
Description: Applies ToNumber to its argument, then returns false if
the result is NaN, Infinity, or -Infinity, and otherwise
returns true.
Author: christine@netscape.com
Date: 28 october 1997
*/
var SECTION = "15.1.2.7";
var VERSION = "ECMA_1";
var TITLE = "isFinite( x )";
var BUGNUMBER= "none";
startTest();
writeHeaderToLog( SECTION + " "+ TITLE);
new TestCase( SECTION, "isFinite.length", 1, isFinite.length );
new TestCase( SECTION, "isFinite.length = null; isFinite.length", 1, eval("isFinite.length=null; isFinite.length") );
new TestCase( SECTION, "delete isFinite.length", false, delete isFinite.length );
new TestCase( SECTION, "delete isFinite.length; isFinite.length", 1, eval("delete isFinite.length; isFinite.length") );
new TestCase( SECTION, "var MYPROPS=''; for ( p in isFinite ) { MYPROPS+= p }; MYPROPS", "prototype", eval("var MYPROPS=''; for ( p in isFinite ) { MYPROPS += p }; MYPROPS") );
new TestCase( SECTION, "isFinite()", false, isFinite() );
new TestCase( SECTION, "isFinite( null )", true, isFinite(null) );
new TestCase( SECTION, "isFinite( void 0 )", false, isFinite(void 0) );
new TestCase( SECTION, "isFinite( false )", true, isFinite(false) );
new TestCase( SECTION, "isFinite( true)", true, isFinite(true) );
new TestCase( SECTION, "isFinite( ' ' )", true, isFinite( " " ) );
new TestCase( SECTION, "isFinite( new Boolean(true) )", true, isFinite(new Boolean(true)) );
new TestCase( SECTION, "isFinite( new Boolean(false) )", true, isFinite(new Boolean(false)) );
new TestCase( SECTION, "isFinite( 0 )", true, isFinite(0) );
new TestCase( SECTION, "isFinite( 1 )", true, isFinite(1) );
new TestCase( SECTION, "isFinite( 2 )", true, isFinite(2) );
new TestCase( SECTION, "isFinite( 3 )", true, isFinite(3) );
new TestCase( SECTION, "isFinite( 4 )", true, isFinite(4) );
new TestCase( SECTION, "isFinite( 5 )", true, isFinite(5) );
new TestCase( SECTION, "isFinite( 6 )", true, isFinite(6) );
new TestCase( SECTION, "isFinite( 7 )", true, isFinite(7) );
new TestCase( SECTION, "isFinite( 8 )", true, isFinite(8) );
new TestCase( SECTION, "isFinite( 9 )", true, isFinite(9) );
new TestCase( SECTION, "isFinite( '0' )", true, isFinite('0') );
new TestCase( SECTION, "isFinite( '1' )", true, isFinite('1') );
new TestCase( SECTION, "isFinite( '2' )", true, isFinite('2') );
new TestCase( SECTION, "isFinite( '3' )", true, isFinite('3') );
new TestCase( SECTION, "isFinite( '4' )", true, isFinite('4') );
new TestCase( SECTION, "isFinite( '5' )", true, isFinite('5') );
new TestCase( SECTION, "isFinite( '6' )", true, isFinite('6') );
new TestCase( SECTION, "isFinite( '7' )", true, isFinite('7') );
new TestCase( SECTION, "isFinite( '8' )", true, isFinite('8') );
new TestCase( SECTION, "isFinite( '9' )", true, isFinite('9') );
new TestCase( SECTION, "isFinite( 0x0a )", true, isFinite( 0x0a ) );
new TestCase( SECTION, "isFinite( 0xaa )", true, isFinite( 0xaa ) );
new TestCase( SECTION, "isFinite( 0x0A )", true, isFinite( 0x0A ) );
new TestCase( SECTION, "isFinite( 0xAA )", true, isFinite( 0xAA ) );
new TestCase( SECTION, "isFinite( '0x0a' )", true, isFinite( "0x0a" ) );
new TestCase( SECTION, "isFinite( '0xaa' )", true, isFinite( "0xaa" ) );
new TestCase( SECTION, "isFinite( '0x0A' )", true, isFinite( "0x0A" ) );
new TestCase( SECTION, "isFinite( '0xAA' )", true, isFinite( "0xAA" ) );
new TestCase( SECTION, "isFinite( 077 )", true, isFinite( 077 ) );
new TestCase( SECTION, "isFinite( '077' )", true, isFinite( "077" ) );
new TestCase( SECTION, "isFinite( new String('Infinity') )", false, isFinite(new String("Infinity")) );
new TestCase( SECTION, "isFinite( new String('-Infinity') )", false, isFinite(new String("-Infinity")) );
new TestCase( SECTION, "isFinite( 'Infinity' )", false, isFinite("Infinity") );
new TestCase( SECTION, "isFinite( '-Infinity' )", false, isFinite("-Infinity") );
new TestCase( SECTION, "isFinite( Number.POSITIVE_INFINITY )", false, isFinite(Number.POSITIVE_INFINITY) );
new TestCase( SECTION, "isFinite( Number.NEGATIVE_INFINITY )", false, isFinite(Number.NEGATIVE_INFINITY) );
new TestCase( SECTION, "isFinite( Number.NaN )", false, isFinite(Number.NaN) );
new TestCase( SECTION, "isFinite( Infinity )", false, isFinite(Infinity) );
new TestCase( SECTION, "isFinite( -Infinity )", false, isFinite(-Infinity) );
new TestCase( SECTION, "isFinite( NaN )", false, isFinite(NaN) );
new TestCase( SECTION, "isFinite( Number.MAX_VALUE )", true, isFinite(Number.MAX_VALUE) );
new TestCase( SECTION, "isFinite( Number.MIN_VALUE )", true, isFinite(Number.MIN_VALUE) );
test();
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