JSTests/mozilla/ecma_3/Function/regress-193555.js

/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* 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
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*
* Software distributed under the License is distributed on an "AS IS" basis,
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* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is JavaScript Engine testing utilities.
*
* The Initial Developer of the Original Code is Netscape Communications Corp.
* Portions created by the Initial Developer are Copyright (C) 2003
* the Initial Developer. All Rights Reserved.
*
* Contributor(s): igor@icesoft.no, pschwartau@netscape.com
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
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* ***** END LICENSE BLOCK *****
*
*
* Date:    17 February 2003
* SUMMARY: Testing access to function name from inside function
*
* See http://bugzilla.mozilla.org/show_bug.cgi?id=193555
*
*/
//-----------------------------------------------------------------------------
var UBound = 0;
var bug = 193555;
var summary = 'Testing access to function name from inside function';
var status = '';
var statusitems = [];
var actual = '';
var actualvalues = [];
var expect= '';
var expectedvalues = [];


// test via function statement
status = inSection(1);
function f() {return f.toString();};
actual = f();
expect = f.toString();
addThis();

// test via function expression
status = inSection(2);
var x = function g() {return g.toString();};
actual = x();
expect = x.toString();
addThis();

// test via eval() outside function
status = inSection(3);
eval ('function a() {return a.toString();}');
actual = a();
expect = a.toString();
addThis();

status = inSection(4);
eval ('var y = function b() {return b.toString();}');
actual = y();
expect = y.toString();
addThis();

// test via eval() inside function
status = inSection(5);
function c() {return eval('c').toString();};
actual = c();
expect = c.toString();
addThis();

status = inSection(6);
var z = function d() {return eval('d').toString();};
actual = z();
expect = z.toString();
addThis();

// test via two evals!
status = inSection(7);
eval('var w = function e() {return eval("e").toString();}');
actual = w();
expect = w.toString();
addThis();



//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------



function addThis()
{
  statusitems[UBound] = status;
  actualvalues[UBound] = actual;
  expectedvalues[UBound] = expect;
  UBound++;
}


function test()
{
  enterFunc('test');
  printBugNumber(bug);
  printStatus(summary);

  for (var i=0; i<UBound; i++)
  {
    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
  }

  exitFunc ('test');
}