michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: 
michael@0: /**
michael@0:  *  File Name:    eval-003.js
michael@0:  *  Description:  (SEE REVISED DESCRIPTION FURTHER BELOW)
michael@0:  *
michael@0:  *  The global eval function may not be accessed indirectly and then called.
michael@0:  *  This feature will continue to work in JavaScript 1.3 but will result in an
michael@0:  *  error in JavaScript 1.4. This restriction is also in place for the With and
michael@0:  *  Closure constructors.
michael@0:  *
michael@0:  *  http://scopus.mcom.com/bugsplat/show_bug.cgi?id=324451
michael@0:  *
michael@0:  *  Author:          christine@netscape.com
michael@0:  *  Date:               11 August 1998
michael@0:  *
michael@0:  *
michael@0:  *  REVISION:    05  February 2001
michael@0:  *  Author:          pschwartau@netscape.com
michael@0:  * 
michael@0:  *  Indirect eval IS NOT ILLEGAL per ECMA3!!!  See
michael@0:  *
michael@0:  *  http://bugzilla.mozilla.org/show_bug.cgi?id=38512
michael@0:  *
michael@0:  *  ------- Additional Comments From Brendan Eich 2001-01-30 17:12 -------
michael@0:  * ECMA-262 Edition 3 doesn't require implementations to throw EvalError,
michael@0:  * see the short, section-less Chapter 16.  It does say an implementation that
michael@0:  * doesn't throw EvalError must allow assignment to eval and indirect calls
michael@0:  * of the evalnative method.
michael@0:  *
michael@0:  */
michael@0: var SECTION = "eval-003.js";
michael@0: var VERSION = "JS1_4";
michael@0: var TITLE   = "Calling eval indirectly should NOT fail in version 140";
michael@0: var BUGNUMBER="38512";
michael@0: 
michael@0: startTest();
michael@0: writeHeaderToLog( SECTION + " "+ TITLE);
michael@0: 
michael@0: var MY_EVAL = eval;
michael@0: var RESULT = "";
michael@0: var EXPECT= "";
michael@0: var h = function f(x,y){var g = function(z){return Math.exp(z);}; return g(x+y);};
michael@0:    
michael@0: 
michael@0: new EvalTest();
michael@0: 
michael@0: test();
michael@0: 
michael@0: function EvalTest()
michael@0: {
michael@0:   with( this ) {
michael@0:     MY_EVAL( "RESULT = h(-1, 1)" );
michael@0:     EXPECT = 1;  //The base e to the power (-1 + 1),  i.e. the power 0,  equals 1 ....
michael@0: 
michael@0:     new TestCase(
michael@0:       SECTION,
michael@0:       "Call eval indirectly",
michael@0:       EXPECT,
michael@0:       RESULT );
michael@0:   }
michael@0: }
michael@0: