js/src/tests/js1_7/expressions/destructuring-scope.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.

     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/. */
     6 //-----------------------------------------------------------------------------
     7 var BUGNUMBER = 'none';
     8 var summary = 'Test destructuring assignments for differing scopes';
     9 var actual = '';
    10 var expect = '';
    12 printBugNumber(BUGNUMBER);
    13 printStatus (summary);
    15 function f() {
    16   var x = 3;
    17   if (x > 0) {
    18     let {a:x} = {a:7};
    19     if (x != 7) 
    20       throw "fail";
    21   }
    22   if (x != 3) 
    23     throw "fail";
    24 }
    26 function g() {
    27   for (var [a,b] in {x:7}) {
    28     if (a != "x" || b != 7) 
    29       throw "fail";
    30   }
    32   {
    33     for (let [a,b] in {y:8}) {
    34       if (a != "y" || b != 8) 
    35         throw "fail";
    36     }
    37   }
    39   if (a != "x" || b != 7) 
    40     throw "fail";
    41 }
    43 f();
    44 g();
    46 if (typeof a != "undefined" || typeof b != "undefined" || typeof x != "undefined")
    47   throw "fail";
    49 function h() {
    50   for ([a,b] in {z:9}) {
    51     if (a != "z" || b != 9) 
    52       throw "fail";
    53   }
    54 }
    56 h();
    58 if (a != "z" || b != 9) 
    59   throw "fail";
    62 reportCompare(expect, actual, summary);

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