src/third_party/mozjs-45/js/src/tests/ecma/Boolean/15.6.4.3-4-n.js

/* -*- tab-width: 2; 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:          15.6.4.3-4.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 = "15.6.4.3-4-n";
var VERSION = "ECMA_1";
startTest();
var TITLE   = "Boolean.prototype.valueOf()";

writeHeaderToLog( SECTION + " "+ TITLE);

DESCRIPTION = "valof=Boolean.prototype.valueOf; x=new String( 'hello' ); x.valueOf=valof;x.valueOf()"
  EXPECTED = "error";

new TestCase(   SECTION,
		"valof=Boolean.prototype.valueOf; x=new String( 'hello' ); x.valueOf=valof;x.valueOf()",
		"error",
		eval("valof=Boolean.prototype.valueOf; x=new String( 'hello' ); x.valueOf=valof;x.valueOf()") );

test();