js/src/tests/js1_7/geniter/throw-forever.js@129ffea94266 (annotated)
js/src/tests/js1_7/geniter/throw-forever.js
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| 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 | var BUGNUMBER = "(none)"; |
| michael@0 | 8 | var summary = "gen.throw(ex) returns ex for an exhausted gen"; |
| michael@0 | 9 | var actual, expect; |
| michael@0 | 10 | |
| michael@0 | 11 | printBugNumber(BUGNUMBER); |
| michael@0 | 12 | printStatus(summary); |
| michael@0 | 13 | |
| michael@0 | 14 | /************** |
| michael@0 | 15 | * BEGIN TEST * |
| michael@0 | 16 | **************/ |
| michael@0 | 17 | |
| michael@0 | 18 | function gen() |
| michael@0 | 19 | { |
| michael@0 | 20 | var x = 5, y = 7; |
| michael@0 | 21 | var z = x + y; |
| michael@0 | 22 | yield z; |
| michael@0 | 23 | } |
| michael@0 | 24 | |
| michael@0 | 25 | var failed = false; |
| michael@0 | 26 | var it = gen(); |
| michael@0 | 27 | |
| michael@0 | 28 | try |
| michael@0 | 29 | { |
| michael@0 | 30 | // throw works even on newly-initialized generators |
| michael@0 | 31 | var thrown = "foobar"; |
| michael@0 | 32 | var doThrow = true; |
| michael@0 | 33 | try |
| michael@0 | 34 | { |
| michael@0 | 35 | it.throw(thrown); |
| michael@0 | 36 | } |
| michael@0 | 37 | catch (e) |
| michael@0 | 38 | { |
| michael@0 | 39 | if (e === thrown) |
| michael@0 | 40 | doThrow = false; |
| michael@0 | 41 | } |
| michael@0 | 42 | if (doThrow) |
| michael@0 | 43 | throw "it.throw(\"" + thrown + "\") failed"; |
| michael@0 | 44 | |
| michael@0 | 45 | // you can throw stuff at a generator which hasn't |
| michael@0 | 46 | // been used yet forever |
| michael@0 | 47 | thrown = "baz"; |
| michael@0 | 48 | doThrow = true; |
| michael@0 | 49 | try |
| michael@0 | 50 | { |
| michael@0 | 51 | it.throw(thrown); |
| michael@0 | 52 | } |
| michael@0 | 53 | catch (e) |
| michael@0 | 54 | { |
| michael@0 | 55 | if (e === thrown) |
| michael@0 | 56 | doThrow = false; |
| michael@0 | 57 | } |
| michael@0 | 58 | if (doThrow) |
| michael@0 | 59 | throw "it.throw(\"" + thrown + "\") failed"; |
| michael@0 | 60 | |
| michael@0 | 61 | // don't execute a yield -- the uncaught exception |
| michael@0 | 62 | // exhausted the generator |
| michael@0 | 63 | var stopPassed = false; |
| michael@0 | 64 | try |
| michael@0 | 65 | { |
| michael@0 | 66 | it.next(); |
| michael@0 | 67 | } |
| michael@0 | 68 | catch (e) |
| michael@0 | 69 | { |
| michael@0 | 70 | if (e === StopIteration) |
| michael@0 | 71 | stopPassed = true; |
| michael@0 | 72 | } |
| michael@0 | 73 | |
| michael@0 | 74 | if (!stopPassed) |
| michael@0 | 75 | throw "missing or incorrect StopIteration"; |
| michael@0 | 76 | } |
| michael@0 | 77 | catch (e) |
| michael@0 | 78 | { |
| michael@0 | 79 | failed = e; |
| michael@0 | 80 | } |
| michael@0 | 81 | |
| michael@0 | 82 | expect = false; |
| michael@0 | 83 | actual = failed; |
| michael@0 | 84 | |
| michael@0 | 85 | reportCompare(expect, actual, summary); |
