@Test
public void testLoadContent() throws Exception {

    presenter.loadContent();
    verify(dataSetDefVfsServices, times(1)).load(any(Path.class));
    verify(changeTitleNotification, times(1)).fire(any(ChangeTitleWidgetEvent.class));
    verify(view, times(1)).hideBusyIndicator();
    verify(view, times(1)).setWidget(editWorkflow);
    verify(editWorkflow, times(1)).edit(dataSetDef, columns);
    verify(editWorkflow, times(1)).showPreviewTab();
}