it('should show seconds', function() {
        var elm = compileDirective('options-timeFormat-seconds');
        angular.element(elm[0]).triggerHandler('focus');
        expect(sandboxEl.find('.dropdown-menu thead .btn').length).toBe(3);
        expect(sandboxEl.find('.dropdown-menu tbody .btn').length).toBe($timepicker.defaults.length * 3);