js/src/tests/ecma_3/Function/regress-137181.js@6474c204b198 (annotated)
js/src/tests/ecma_3/Function/regress-137181.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
| michael@0 | 2 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 3 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 4 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 5 | |
| michael@0 | 6 | /* |
| michael@0 | 7 | * |
| michael@0 | 8 | * Date: 12 Apr 2002 |
| michael@0 | 9 | * SUMMARY: delete arguments[i] should break connection to local reference |
| michael@0 | 10 | * |
| michael@0 | 11 | * See http://bugzilla.mozilla.org/show_bug.cgi?id=137181 |
| michael@0 | 12 | * |
| michael@0 | 13 | */ |
| michael@0 | 14 | //----------------------------------------------------------------------------- |
| michael@0 | 15 | var UBound = 0; |
| michael@0 | 16 | var BUGNUMBER = 137181; |
| michael@0 | 17 | var summary = 'delete arguments[i] should break connection to local reference'; |
| michael@0 | 18 | var status = ''; |
| michael@0 | 19 | var statusitems = []; |
| michael@0 | 20 | var actual = ''; |
| michael@0 | 21 | var actualvalues = []; |
| michael@0 | 22 | var expect= ''; |
| michael@0 | 23 | var expectedvalues = []; |
| michael@0 | 24 | |
| michael@0 | 25 | |
| michael@0 | 26 | status = inSection(1); |
| michael@0 | 27 | function f1(x) |
| michael@0 | 28 | { |
| michael@0 | 29 | x = 1; |
| michael@0 | 30 | delete arguments[0]; |
| michael@0 | 31 | return x; |
| michael@0 | 32 | } |
| michael@0 | 33 | actual = f1(0); // (bug: Rhino was returning |undefined|) |
| michael@0 | 34 | expect = 1; |
| michael@0 | 35 | addThis(); |
| michael@0 | 36 | |
| michael@0 | 37 | |
| michael@0 | 38 | status = inSection(2); |
| michael@0 | 39 | function f2(x) |
| michael@0 | 40 | { |
| michael@0 | 41 | x = 1; |
| michael@0 | 42 | delete arguments[0]; |
| michael@0 | 43 | arguments[0] = -1; |
| michael@0 | 44 | return x; |
| michael@0 | 45 | } |
| michael@0 | 46 | actual = f2(0); // (bug: Rhino was returning -1) |
| michael@0 | 47 | expect = 1; |
| michael@0 | 48 | addThis(); |
| michael@0 | 49 | |
| michael@0 | 50 | |
| michael@0 | 51 | |
| michael@0 | 52 | //----------------------------------------------------------------------------- |
| michael@0 | 53 | test(); |
| michael@0 | 54 | //----------------------------------------------------------------------------- |
| michael@0 | 55 | |
| michael@0 | 56 | |
| michael@0 | 57 | |
| michael@0 | 58 | function addThis() |
| michael@0 | 59 | { |
| michael@0 | 60 | statusitems[UBound] = status; |
| michael@0 | 61 | actualvalues[UBound] = actual; |
| michael@0 | 62 | expectedvalues[UBound] = expect; |
| michael@0 | 63 | UBound++; |
| michael@0 | 64 | } |
| michael@0 | 65 | |
| michael@0 | 66 | |
| michael@0 | 67 | function test() |
| michael@0 | 68 | { |
| michael@0 | 69 | enterFunc('test'); |
| michael@0 | 70 | printBugNumber(BUGNUMBER); |
| michael@0 | 71 | printStatus(summary); |
| michael@0 | 72 | |
| michael@0 | 73 | for (var i=0; i<UBound; i++) |
| michael@0 | 74 | { |
| michael@0 | 75 | reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]); |
| michael@0 | 76 | } |
| michael@0 | 77 | |
| michael@0 | 78 | exitFunc ('test'); |
| michael@0 | 79 | } |
