modeltype ECORE uses "http://www.eclipse.org/emf/2002/Ecore";

transformation Simple(inout model : ECORE);

intermediate class ExtraData {
	 oldName : String;
}

intermediate property EPackage::extra : ExtraData;

main() {
	// try calling a simple mapping
	model.objects()[EPackage]->map toNewPackage();
	var i := 80 * 2.5;	
}

/**
 * FIXME - just a simple mapping to try
 */
mapping EPackage::toNewPackage() : EPackage {
	extra := object ExtraData@model {
		oldName := self.name;
	};
	name := self.name.firstToUpper();

	assert fatal (result.name <> null);
}