| /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ |
| /* This Source Code Form is subject to the terms of the Mozilla Public |
| * License, v. 2.0. If a copy of the MPL was not distributed with this |
| * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| |
| |
| /** |
| 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", "", 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, "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(); |