tests/mozilla/ecma_3/Operators/11.4.1-001.js

   1 /* ***** BEGIN LICENSE BLOCK *****
   2 * Version: NPL 1.1/GPL 2.0/LGPL 2.1
   3 *
   4 * The contents of this file are subject to the Netscape Public License
   5 * Version 1.1 (the "License"); you may not use this file except in
   6 * compliance with the License. You may obtain a copy of the License at
   7 * http://www.mozilla.org/NPL/
   8 *
   9 * Software distributed under the License is distributed on an "AS IS" basis,
  10 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  11 * for the specific language governing rights and limitations under the
  12 * License.
  13 *
  14 * The Original Code is JavaScript Engine testing utilities.
  15 *
  16 * The Initial Developer of the Original Code is Netscape Communications Corp.
  17 * Portions created by the Initial Developer are Copyright (C) 2003
  18 * the Initial Developer. All Rights Reserved.
  19 *
  20 * Contributor(s): igor@fastmail.fm, pschwartau@netscape.com
  21 *
  22 * Alternatively, the contents of this file may be used under the terms of
  23 * either the GNU General Public License Version 2 or later (the "GPL"), or
  24 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  25 * in which case the provisions of the GPL or the LGPL are applicable instead
  26 * of those above. If you wish to allow use of your version of this file only
  27 * under the terms of either the GPL or the LGPL, and not to allow others to
  28 * use your version of this file under the terms of the NPL, indicate your
  29 * decision by deleting the provisions above and replace them with the notice
  30 * and other provisions required by the GPL or the LGPL. If you do not delete
  31 * the provisions above, a recipient may use your version of this file under
  32 * the terms of any one of the NPL, the GPL or the LGPL.
  33 *
  34 * ***** END LICENSE BLOCK *****
  35 *
  36 *
  37 * Date:    14 April 2003
  38 * SUMMARY: |delete x.y| should return |true| if |x| has no property |y|
  39 * See http://bugzilla.mozilla.org/show_bug.cgi?id=201987
  40 *
  41 */
  42 //-----------------------------------------------------------------------------
  43 var UBound = 0;
  44 var bug = 201987;
  45 var summary = '|delete x.y| should return |true| if |x| has no property |y|';
  46 var status = '';
  47 var statusitems = [];
  48 var actual = '';
  49 var actualvalues = [];
  50 var expect= '';
  51 var expectedvalues = [];
  52
  53
  54 status = inSection(1);
  55 var x = {};
  56 actual = delete x.y;
  57 expect = true;
  58 addThis();
  59
  60 status = inSection(2);
  61 actual = delete {}.y;
  62 expect = true;
  63 addThis();
  64
  65 status = inSection(3);
  66 actual = delete "".y;
  67 expect = true;
  68 addThis();
  69
  70 status = inSection(4);
  71 actual = delete /abc/.y;
  72 expect = true;
  73 addThis();
  74
  75 status = inSection(5);
  76 actual = delete (new Date()).y;
  77 expect = true;
  78 addThis();
  79
  80 status = inSection(6);
  81 var x = 99;
  82 actual = delete x.y;
  83 expect = true;
  84 addThis();
  85
  86
  87
  88 //-----------------------------------------------------------------------------
  89 test();
  90 //-----------------------------------------------------------------------------
  91
  92
  93
  94 function addThis()
  95 {
  96   statusitems[UBound] = status;
  97   actualvalues[UBound] = actual;
  98   expectedvalues[UBound] = expect;
  99   UBound++;
 100 }
 101
 102
 103 function test()
 104 {
 105   enterFunc('test');
 106   printBugNumber(bug);
 107   printStatus(summary);
 108
 109   for (var i=0; i<UBound; i++)
 110   {
 111     reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);
 112   }
 113
 114   exitFunc ('test');
 115 }