text: var arrTest = (function () {
      function arrTest() {
      }
      arrTest.prototype.test = function (arg1) {
      };
      arrTest.prototype.callTest = function () {
          // these two should give the same error
          this.test([1, 2, "hi", 5]);
          this.test([1, 2, "hi", 5]);
      };
      return arrTest;
  })();
  