_alertsHolder.addAlert(alert2);
HelixDataAccessor accessor = _helixManager.getHelixDataAccessor();
Builder keyBuilder = accessor.keyBuilder();
ZNRecord rec = accessor.getProperty(keyBuilder.alerts()).getRecord();
// System.out.println("alert: "+alert1);
System.out.println("rec: " + rec.toString());
AssertJUnit.assertTrue(alertRecordContains(rec, alert1));
AssertJUnit.assertTrue(alertRecordContains(rec, alert2));
AssertJUnit.assertEquals(2, alertsSize(rec));