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/basic/bug618350.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,24 @@
     1.4 +
     1.5 +var global = 0;
     1.6 +
     1.7 +Object.defineProperty(Object.prototype, 0, {set: function() { global++; }});
     1.8 +
     1.9 +for (var x = 0; x < 20; ++x)
    1.10 +  [1,2];
    1.11 +assertEq(global, 0);
    1.12 +
    1.13 +Object.defineProperty(Object.prototype, 1, {set: function() { global++; }});
    1.14 +
    1.15 +for (var x = 0; x < 20; ++x)
    1.16 +  [1,2];
    1.17 +assertEq(global, 0);
    1.18 +
    1.19 +Object.defineProperty(Object.prototype, "b", {set: function() { global++; }});
    1.20 +
    1.21 +for (var x = 0; x < 20; ++x) {
    1.22 +  var s = { a:0, b:1, 0: 2, 1: 3 };
    1.23 +}
    1.24 +assertEq(global, 0);
    1.25 +
    1.26 +assertEq([42][0], 42);
    1.27 +assertEq([42].length, 1);