1 /* The contents of this file are subject to the Netscape Public
2 * License Version 1.1 (the "License"); you may not use this file
3 * except in compliance with the License. You may obtain a copy of
4 * the License at http://www.mozilla.org/NPL/
6 * Software distributed under the License is distributed on an "AS
7 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
8 * implied. See the License for the specific language governing
9 * rights and limitations under the License.
11 * The Original Code is Mozilla Communicator client code, released March
14 * The Initial Developer of the Original Code is Netscape Communications
15 * Corporation. Portions created by Netscape are
16 * Copyright (C) 1998 Netscape Communications Corporation. All
23 File Name: 15.7.4.3-2.js
24 ECMA Section: 15.7.4.3.1 Number.prototype.valueOf()
26 Returns this number value.
28 The valueOf function is not generic; it generates a runtime error if its
29 this value is not a Number object. Therefore it cannot be transferred to
30 other kinds of objects for use as a method.
32 Author: christine@netscape.com
33 Date: 16 september 1997
35 var SECTION = "15.7.4.3-2";
36 var VERSION = "ECMA_1";
38 var testcases = getTestCases();
40 writeHeaderToLog( SECTION + " Number.prototype.valueOf()");
43 function getTestCases() {
44 var array = new Array();
47 array[item++] = new TestCase(SECTION, "v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()", 3, "v = Number.prototype.valueOf; num = 3; num.valueOf = v; num.valueOf()" );
52 for ( tc=0; tc < testcases.length; tc++ ) {
53 testcases[tc].actual = eval( testcases[tc].actual );
54 testcases[tc].passed = writeTestCaseResult(
57 testcases[tc].description +" = "+ testcases[tc].actual );
59 testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";