tests/mozilla/js1_5/Regress/regress-71107.js

   1 /*
   2 * The contents of this file are subject to the Netscape Public
   3 * License Version 1.1 (the "License"); you may not use this file
   4 * except in compliance with the License. You may obtain a copy of
   5 * the License at http://www.mozilla.org/NPL/
   6 *
   7 * Software distributed under the License is distributed on an "AS
   8 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
   9 * implied. See the License for the specific language governing
  10 * rights and limitations under the License.
  11 *
  12 * The Original Code is mozilla.org code.
  13 *
  14 * The Initial Developer of the Original Code is Netscape
  15 * Communications Corporation.  Portions created by Netscape are
  16 * Copyright (C) 1998 Netscape Communications Corporation. All
  17 * Rights Reserved.
  18 *
  19 * Contributor(s): shaver@mozilla.org
  20 * Date: 06 Mar 2001
  21 *
  22 * SUMMARY: Propagate heavyweightness back up the function-nesting
  23 * chain. See http://bugzilla.mozilla.org/show_bug.cgi?id=71107
  24 *
  25 */
  26 //-------------------------------------------------------------------------------------------------
  27 var bug = 71107;
  28 var summary = 'Propagate heavyweightness back up the function-nesting chain...';
  29
  30
  31 //-------------------------------------------------------------------------------------------------
  32 test();
  33 //-------------------------------------------------------------------------------------------------
  34
  35
  36 function test()
  37 {
  38   enterFunc ('test');
  39   printBugNumber (bug);
  40   printStatus (summary);
  41
  42   var actual = outer()()();  //call the return of calling the return of outer()
  43   var expect = 5;
  44   reportCompare(expect, actual, summary);
  45
  46   exitFunc ('test');
  47 }
  48
  49
  50 function outer () {
  51   var outer_var = 5;
  52
  53   function inner() {
  54     function way_inner() {
  55       return outer_var;
  56     }
  57     return way_inner;
  58   }
  59   return inner;
  60 }