def small_testing_registry():
 from ..description import WidgetDescription, CategoryDescription
 from .. import WidgetRegistry
 registry = WidgetRegistry()
 data_desc = CategoryDescription.from_package('Orange.widgets.data')
 file_desc = WidgetDescription.from_module('Orange.widgets.data.owfile')
 discretize_desc = WidgetDescription.from_module('Orange.widgets.data.owdiscretize')
 classify_desc = CategoryDescription.from_package('Orange.widgets.classify')
 bayes_desc = WidgetDescription.from_module('Orange.widgets.classify.ownaivebayes')
 registry.register_category(data_desc)
 registry.register_category(classify_desc)
 registry.register_widget(file_desc)
 registry.register_widget(discretize_desc)
 registry.register_widget(bayes_desc)
 return registry

def small_testing_registry ( ) : from . . description import WidgetDescription , CategoryDescription from . . import WidgetRegistry registry = WidgetRegistry ( ) data_desc = CategoryDescription . from_package ( 'Orange.widgets.data' ) file_desc = WidgetDescription . from_module ( 'Orange.widgets.data.owfile' ) discretize_desc = WidgetDescription . from_module ( 'Orange.widgets.data.owdiscretize' ) classify_desc = CategoryDescription . from_package ( 'Orange.widgets.classify' ) bayes_desc = WidgetDescription . from_module ( 'Orange.widgets.classify.ownaivebayes' ) registry . register_category ( data_desc ) registry . register_category ( classify_desc ) registry . register_widget ( file_desc ) registry . register_widget ( discretize_desc ) registry . register_widget ( bayes_desc ) return registry
return a small registry with a few widgets for testing .