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) 2002 18* the Initial Developer. All Rights Reserved. 19* 20* Contributor(s): 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: 16 September 2002 38* SUMMARY: Testing propertyIsEnumerable() on non-existent property 39* See http://bugzilla.mozilla.org/show_bug.cgi?id=156354 40* 41*/ 42//----------------------------------------------------------------------------- 43var UBound = 0; 44var bug = 156354; 45var summary = 'Testing propertyIsEnumerable() on non-existent property'; 46var status = ''; 47var statusitems = []; 48var actual = ''; 49var actualvalues = []; 50var expect= ''; 51var expectedvalues = []; 52 53 54status = inSection(1); 55actual = this.propertyIsEnumerable('XYZ'); 56expect = false; 57addThis(); 58 59status = inSection(2); 60actual = this.propertyIsEnumerable(''); 61expect = false; 62addThis(); 63 64status = inSection(3); 65actual = this.propertyIsEnumerable(undefined); 66expect = false; 67addThis(); 68 69status = inSection(4); 70actual = this.propertyIsEnumerable(null); 71expect = false; 72addThis(); 73 74status = inSection(5); 75actual = this.propertyIsEnumerable('\u02b1'); 76expect = false; 77addThis(); 78 79 80var obj = {prop1:null}; 81 82status = inSection(6); 83actual = obj.propertyIsEnumerable('prop1'); 84expect = true; 85addThis(); 86 87status = inSection(7); 88actual = obj.propertyIsEnumerable('prop2'); 89expect = false; 90addThis(); 91 92// let's try one via eval(), too - 93status = inSection(8); 94eval("actual = obj.propertyIsEnumerable('prop2')"); 95expect = false; 96addThis(); 97 98 99 100//----------------------------------------------------------------------------- 101test(); 102//----------------------------------------------------------------------------- 103 104 105function addThis() 106{ 107 statusitems[UBound] = status; 108 actualvalues[UBound] = actual; 109 expectedvalues[UBound] = expect; 110 UBound++; 111} 112 113 114function test() 115{ 116 enterFunc('test'); 117 printBugNumber(bug); 118 printStatus(summary); 119 120 for (var i=0; i<UBound; i++) 121 { 122 reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); 123 } 124 125 exitFunc ('test'); 126} 127