Fix: Must ignore such fields

test/phpunit/FactureTest.php

@@ -215,7 +215,7 @@ class FactureTest extends PHPUnit_Framework_TestCase
     	$newlocalobject=new Facture($this->savdb);
     	$newlocalobject->initAsSpecimen();
     	$this->changeProperties($newlocalobject);
-        $this->assertEquals($this->objCompare($localobject,$newlocalobject,true,array('id','lines','client','thirdparty','brouillon','user_author','date_creation','date_validation','datem','ref','statut','paye','specimen','facnumber','actiontypecode','actionmsg2','actionmsg','mode_reglement','cond_reglement','cond_reglement_doc')), array());    // Actual, Expected
+        $this->assertEquals($this->objCompare($localobject,$newlocalobject,true,array('newref','oldref','id','lines','client','thirdparty','brouillon','user_author','date_creation','date_validation','datem','ref','statut','paye','specimen','facnumber','actiontypecode','actionmsg2','actionmsg','mode_reglement','cond_reglement','cond_reglement_doc')), array());    // Actual, Expected
 
     	return $localobject;
     }