odesIgnoreClass('ignore'));
      benchmark(function(){
        Element.collectTextNodesIgnoreClass('collect','ignore')
      },10,'Element.collectTextNodesIgnoreClass');
      
      assertEqual('134',  Element.collectTextNodesIgnoreClass('collect', 'someclass'));
    }},
    
    testVisualEffect: function() { with(this) {
      assert($('style_test_3') == $('style_test_3').visualEffect('fade'));
      wait(1500,function(){
        assert(!$('style_test_3').visible())
      });
    }},
        
    testPa