@Test
public void testReduceVulnerabilityUpdateStatusEmptySingle() throws Exception {

    assertThat(reduceVulnerabilityUpdateStatus(emptyVus).requestStatus, is(RequestStatus.SUCCESS));
    assertThat(reduceVulnerabilityUpdateStatus(emptyVus).statusToVulnerabilityIds.get(UpdateType.NEW),
            is(Collections.EMPTY_LIST));
}