@Test
public void noBackupDateRange() throws Exception {

    List<BackupVerificationResult> backupVerificationResults =
            backupVerification.verifyAllBackups(
                    BackupVersion.SNAPSHOT_BACKUP, new DateRange(Instant.now(), Instant.now()));
    Assert.assertFalse(backupVerificationResults.size() > 0);
    backupVerificationResults =
            backupVerification.verifyAllBackups(
                    BackupVersion.SNAPSHOT_META_SERVICE,
                    new DateRange(Instant.now(), Instant.now()));
    Assert.assertFalse(backupVerificationResults.size() > 0);
}