@Test
void getSQLXML() throws SQLException {

    assertEquals(RS_SQLXML.getValue(), ResultSetUtil.getSQLXML(RESULT_SET, RS_SQLXML.getLabel()));
    assertEquals(RS_SQLXML.getValue(), ResultSetUtil.getSQLXML(RESULT_SET, RS_SQLXML.getIndex()));
    assertNull(ResultSetUtil.getSQLXML(NULL_RESULT_SET, RS_SQLXML.getLabel()));
    assertNull(ResultSetUtil.getSQLXML(NULL_RESULT_SET, RS_SQLXML.getIndex()));
}