The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/tests/js1_7/iterable/regress-568056.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,24 @@
     1.4 +// Any copyright is dedicated to the Public Domain.
     1.5 +// http://creativecommons.org/licenses/publicdomain/
     1.6 +
     1.7 +var BUGNUMBER = 568056;
     1.8 +var summary = "Iterator(obj) must not go up obj's prototype chain";
     1.9 +
    1.10 +var foo = {
    1.11 +    z: 9,
    1.12 +};
    1.13 +
    1.14 +var bar = {
    1.15 +    __proto__: foo,
    1.16 +    a: 1,
    1.17 +    b: 2,
    1.18 +};
    1.19 +
    1.20 +var results = [];
    1.21 +for each (let [key, value] in Iterator(bar))
    1.22 +    results.push(key + ":" + value);
    1.23 +
    1.24 +var actual = results.join(';')
    1.25 +var expect = "a:1;b:2";
    1.26 +
    1.27 +reportCompare(expect, actual, summary);