code: function(e) {
        e = e || window.event;
        var reverse = e && e.shiftKey, len = JSLitmus._tests.length;
        for (var i = 0; i < len; i++) {
          JSLitmus._queueTest(JSLitmus._tests[!reverse ? i : (len - i - 1)]);
        }
      }
docs: Add all tests to the run queue