@Test
public void removeTest() throws Exception {

    try (RepositoryConnection conn = repo.getConnection()) {
        assertTrue(conn.getStatements(null, null, null, RECORD_IRI).hasNext());
        service.remove(RECORD_IRI, conn);
        assertFalse(conn.getStatements(null, null, null, RECORD_IRI).hasNext());
    }
}