tests/stress/for-in-string.js

   1 (function() {
   2     // Iterate over characters in a string.
   3     var o = "hello";
   4     var foo = function(o) {
   5         var result = "";
   6         for (var s in o)
   7             result += o[s];
   8         return result;
   9     };
  10     noInline(foo);
  11     for (var i = 0; i < 10000; ++i) {
  12         if (foo("hello") !== "hello")
  13             throw new Error("incorrect result");
  14     }
  15     foo(null);
  16 })();