js/src/tests/js1_5/Array/regress-315509-01.js

branch
TOR_BUG_9701
changeset 15
b8a032363ba2
equal deleted inserted replaced
-1:000000000000 0:93b30c39ec4c
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6 //-----------------------------------------------------------------------------
7 var BUGNUMBER = 315509;
8 var summary = 'Array.prototype.unshift on Arrays with holes';
9 var actual = '';
10 var expect = '';
11
12 printBugNumber(BUGNUMBER);
13 printStatus (summary);
14
15 var a = [0,1,2,3,4];
16 delete a[1];
17
18 expect = '0,,2,3,4';
19 actual = a.toString();
20
21 reportCompare(expect, actual, summary);
22
23 a.unshift('a','b');
24
25 expect = 'a,b,0,,2,3,4';
26 actual = a.toString();
27
28 reportCompare(expect, actual, summary);

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