public void setup() {
EngineeringDatabaseService edbService = new TestEngineeringDatabaseService();
EDBConverter edbConverter = new EDBConverter(edbService);
TransformationEngine transformationEngine = new TestTransformationEngine();
ModelRegistry modelRegistry = new TestModelRegistry();
enhancer = new EngineeringObjectEnhancer(edbService, edbConverter,
transformationEngine, modelRegistry, mode.toString());
ContextHolder.get().setCurrentContextId(CONTEXT_ID);
}