The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/collections/Map-iterator-add-1.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,15 @@
     1.4 +// map.iterator() is live: entries added during iteration are visited.
     1.5 +
     1.6 +var map = Map();
     1.7 +function force(k) {
     1.8 +    if (!map.has(k) && k >= 0)
     1.9 +        map.set(k, k - 1);
    1.10 +}
    1.11 +force(5);
    1.12 +var log = '';
    1.13 +for (let [k, v] of map) {
    1.14 +    log += k + ';';
    1.15 +    force(v);
    1.16 +}
    1.17 +assertEq(log, '5;4;3;2;1;0;');
    1.18 +assertEq(map.size, 6);