blob: 8905f25299b328e06623d523d63caf2b1287dc2d [file] [log] [blame]
/* The contents of this file are subject to the Netscape 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/NPL/
*
* 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 Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*
*/
/**
File Name: 15.7.4.3-3.js
ECMA Section: 15.7.4.3.1 Number.prototype.valueOf()
Description:
Returns this number value.
The valueOf function is not generic; it generates a runtime error if its
this value is not a Number object. Therefore it cannot be transferred to
other kinds of objects for use as a method.
Author: christine@netscape.com
Date: 16 september 1997
*/
var SECTION = "15.7.4.3-3-n";
var VERSION = "ECMA_1";
startTest();
var testcases = getTestCases();
writeHeaderToLog( SECTION + " Number.prototype.valueOf()");
test();
function getTestCases() {
var array = new Array();
var item = 0;
// array[item++] = new TestCase("15.7.4.1", "v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()", "error", "v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()" );
array[item++] = new TestCase("15.7.4.1", "v = Number.prototype.valueOf; o = new String('Infinity'); o.valueOf = v; o.valueOf()", "error", "v = Number.prototype.valueOf; o = new String('Infinity'); o.valueOf = v; o.valueOf()" );
// array[item++] = new TestCase("15.7.4.1", "v = Number.prototype.valueOf; o = new Object(); o.valueOf = v; o.valueOf()", "error", "v = Number.prototype.valueOf; o = new Object(); o.valueOf = v; o.valueOf()" );
return ( array );
}
function test() {
for ( tc=0; tc < testcases.length; tc++ ) {
testcases[tc].actual = eval( testcases[tc].actual );
testcases[tc].passed = writeTestCaseResult(
testcases[tc].expect,
testcases[tc].actual,
testcases[tc].description +" = "+ testcases[tc].actual );
testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
}
stopTest();
return ( testcases );
}