public void addDataStores() throws IOException {
// the store configuration gets ruined by tests in more than one way, let's recreate it
DataStoreInfo sfStore = getCatalog().getDataStoreByName("sf");
if(sfStore != null) {
CascadeDeleteVisitor remover = new CascadeDeleteVisitor(getCatalog());
remover.visit(sfStore);
}
getTestData().addVectorLayer(SystemTestData.PRIMITIVEGEOFEATURE, catalog);
getTestData().addVectorLayer(SystemTestData.AGGREGATEGEOFEATURE, catalog);
getTestData().addVectorLayer(SystemTestData.GENERICENTITY, catalog);
}