44   

    45     test("test slider dragging", function() {

    46     

    47     /* comes from the jquery unit tests */

    48     var drag = function(handle, dx, dy) {

    49       var element = el.data("draggable").element;

    50       $(handle).simulate("drag", {

    51         dx: dx || 0,

    52         dy: dy || 0

    53       });

    54       dragged = { dx: dx, dy: dy };

    55     }    

    56     

    57     var widget = new IriSP.SliderWidget(this.Popcorn, this.config, this.ser);    

    58     widget.draw();

    59     

    60     var spy_callback = this.spy();

    61     widget._Popcorn.listen("timeupdate", spy_callback);

    62     

    63     IriSP.jQuery("#widget-div").children(".positionMarker").simulate("drag", 70, 50);

    64     ok(spy_callback.called, "handling function has been called");

    65   });