regress-156354.js - mozsearch

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/*

 * Date:    16 September 2002

 * SUMMARY: Testing propertyIsEnumerable() on nonexistent property

 * See http://bugzilla.mozilla.org/show_bug.cgi?id=156354

*/

//-----------------------------------------------------------------------------

var UBound = 0;

var BUGNUMBER = 156354;

var summary = 'Testing propertyIsEnumerable() on nonexistent property';

var status = '';

var statusitems = [];

var actual = '';

var actualvalues = [];

var expect= '';

var expectedvalues = [];

status = inSection(1);

actual = this.propertyIsEnumerable('XYZ');

expect = false;

addThis();

status = inSection(2);

actual = this.propertyIsEnumerable('');

expect = false;

addThis();

status = inSection(3);

actual = this.propertyIsEnumerable(undefined);

expect = false;

addThis();

status = inSection(4);

actual = this.propertyIsEnumerable(null);

expect = false;

addThis();

status = inSection(5);

actual = this.propertyIsEnumerable('\u02b1');

expect = false;

addThis();

var obj = {prop1:null};

status = inSection(6);

actual = obj.propertyIsEnumerable('prop1');

expect = true;

addThis();

status = inSection(7);

actual = obj.propertyIsEnumerable('prop2');

expect = false;

addThis();

// let's try one via eval(), too -

status = inSection(8);

eval("actual = obj.propertyIsEnumerable('prop2')");

expect = false;

addThis();

//-----------------------------------------------------------------------------

test();

//-----------------------------------------------------------------------------

function addThis()

  statusitems[UBound] = status;

  actualvalues[UBound] = actual;

  expectedvalues[UBound] = expect;

  UBound++;

function test()

  printBugNumber(BUGNUMBER);

  printStatus(summary);

  for (var i=0; i<UBound; i++)

    reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);