js/src/tests/js1_7/geniter/regress-390918.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.

     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 = 390918;
     8 var summary = 'Do not assert: !gen->frame.down" with gc in generator';
     9 var actual = 'No Crash';
    10 var expect = 'No Crash';
    12 //-----------------------------------------------------------------------------
    13 test();
    14 //-----------------------------------------------------------------------------
    16 function test()
    17 {
    18   enterFunc ('test');
    19   printBugNumber(BUGNUMBER);
    20   printStatus (summary);
    22   function gen()
    23   {
    24     var c = [1, "x"];
    25     gc();
    26     try {
    27       yield c;
    28     } finally {
    29       gc();
    30     }
    31   }
    33   var iter = gen();
    34   var i;
    35   for (i in iter) {
    36     gc();
    37     iter.close();
    38   }
    40   if (!(i.length === 2 && i[0] === 1 && i[1] === "x"))
    41     throw "Unexpected yield result: "+i;
    43   reportCompare(expect, actual, summary);
    45   exitFunc ('test');
    46 }

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