public void resolversInitializedWhenVisualItemsAdded() {
setUpSlots(DataType.TEXT);
Map<Slot, VisualItemValueResolver> initialSlotMapping = new HashMap<Slot, VisualItemValueResolver>();
initialSlotMapping.put(slots[0], resolver1);
SlotMappingInitializer initializer = new TestSlotMappingInitializer(
initialSlotMapping);
underTest = new DefaultManagedSlotMappingConfiguration(resolverProvider,
initializer, visualizationModel, errorModel);