gecko/js/tests/ecma/Boolean/15.6.4.3-2.js

68 lines
2.8 KiB
JavaScript

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
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* The Original Code is Mozilla Communicator client code, released
* March 31, 1998.
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gTestfile = '15.6.4.3-2.js';
/**
File Name: 15.6.4.3-2.js
ECMA Section: 15.6.4.3 Boolean.prototype.valueOf()
Description: Returns this boolean value.
The valueOf function is not generic; it generates
a runtime error if its this value is not a Boolean
object. Therefore it cannot be transferred to other
kinds of objects for use as a method.
Author: christine@netscape.com
Date: june 27, 1997
*/
var SECTION = "15.6.4.3-2";
var VERSION = "ECMA_1";
startTest();
var TITLE = "Boolean.prototype.valueOf()";
writeHeaderToLog( SECTION + " "+ TITLE);
new TestCase( SECTION, "valof=Boolean.prototype.valueOf; x=new Boolean(); x.valueOf=valof;x.valueOf()", false, eval("valof=Boolean.prototype.valueOf; x=new Boolean(); x.valueOf=valof;x.valueOf()") );
new TestCase( SECTION, "valof=Boolean.prototype.valueOf; x=new Boolean(true); x.valueOf=valof;x.valueOf()", true, eval("valof=Boolean.prototype.valueOf; x=new Boolean(true); x.valueOf=valof;x.valueOf()") );
test();