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/for-of/generators-2.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,15 @@
     1.4 +// Generator-iterators are consumed the first time they are iterated.
     1.5 +
     1.6 +function range(n) {
     1.7 +    for (var i = 0; i < n; i++)
     1.8 +        yield i;
     1.9 +}
    1.10 +
    1.11 +var r = range(10);
    1.12 +var i = 0;
    1.13 +for (var x in r)
    1.14 +    assertEq(x, i++);
    1.15 +assertEq(i, 10);
    1.16 +for (var y in r)
    1.17 +    throw "FAIL";
    1.18 +assertEq(y, undefined);