@Test
public void testConvertEmptyRequest() throws Exception {

  FactSearchCriteria criteria = converter.apply(new SearchFactRequest());
  assertEquals(SetUtils.set(FactSearchCriteria.NumberFieldStrategy.certainty), criteria.getNumberFieldStrategy());
  assertEquals(25, criteria.getLimit());
  assertNotNull(criteria.getCurrentUserID());
  assertNotNull(criteria.getAvailableOrganizationID());
}