MockitoAnnotations.initMocks(this);
slots = new Slot[] { new Slot("id-1", "text-slot", DataType.TEXT),
new Slot("id-2", "number-slot", DataType.NUMBER) };
resolverProvider = new DefaultVisualItemResolverFactoryProvider();
slotMappingConfigurationPersistence = new ManagedSlotMappingConfigurationPersistence();
{
ResourceSetFactory resourceSetFactory = new DefaultResourceSetFactory();
DefaultResourceModel resourceModel = new DefaultResourceModel(