Document doc = this.createDbDataUtil().buildExport()
.addTableSorted("TestingEntity", "ID")
.writeToXmlDocument();
XPathGetter xg = new XPathGetter(doc);
Assert.assertEquals(1, xg.getSingleLong("//TestingEntity[1]/@id").intValue());
Assert.assertEquals(2, xg.getSingleLong("//TestingEntity[2]/@id").intValue());
Assert.assertEquals(3, xg.getSingleLong("//TestingEntity[3]/@id").intValue());
}