/**
* Sets up data that is used by the setUp() method.
*/
protected void setUpPrerequisites() {
previewData = new Object();
renderer = new PageletRendererImpl("id");
source = new Object();
title = "My search result";
site = EasyMock.createNiceMock(Site.class);
EasyMock.replay(site);
url = new WebUrlImpl(site, path);