The Tor Browser / file comparison
comparison: js/src/tests/js1_7/regress/regress-372331.js
js/src/tests/js1_7/regress/regress-372331.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:e8497a48260a |
|---|---|
| 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 = 372331; | |
| 8 var summary = 'for-in should not bind name too early'; | |
| 9 var actual = ''; | |
| 10 var expect = ''; | |
| 11 | |
| 12 | |
| 13 //----------------------------------------------------------------------------- | |
| 14 test(); | |
| 15 //----------------------------------------------------------------------------- | |
| 16 | |
| 17 function test() | |
| 18 { | |
| 19 enterFunc ('test'); | |
| 20 printBugNumber(BUGNUMBER); | |
| 21 printStatus (summary); | |
| 22 | |
| 23 var index; | |
| 24 var obj = { index: 1 }; | |
| 25 | |
| 26 expect = 'No Error'; | |
| 27 actual = 'No Error'; | |
| 28 | |
| 29 function gen() | |
| 30 { | |
| 31 delete obj.index; | |
| 32 yield 2; | |
| 33 } | |
| 34 | |
| 35 with (obj) { | |
| 36 for (index in gen()); | |
| 37 } | |
| 38 | |
| 39 try | |
| 40 { | |
| 41 if ('index' in obj) | |
| 42 throw "for-in binds name to early"; | |
| 43 | |
| 44 if (index !== 2) | |
| 45 throw "unexpected value of index: "+index; | |
| 46 } | |
| 47 catch(ex) | |
| 48 { | |
| 49 actual = ex + ''; | |
| 50 } | |
| 51 | |
| 52 reportCompare(expect, actual, summary); | |
| 53 | |
| 54 exitFunc ('test'); | |
| 55 } |
