FreeOpcUa / python-opcua

def check_eventgenerator_SourceServer(test, evgen):

    server = test.opc.get_server_node()

    test.assertEqual(evgen.event.SourceName, server.get_display_name().Text)

    test.assertEqual(evgen.event.SourceNode, ua.NodeId(ua.ObjectIds.Server))

    test.assertEqual(server.get_attribute(ua.AttributeIds.EventNotifier).Value, ua.Variant(1, ua.VariantType.Byte))

    refs = server.get_referenced_nodes(ua.ObjectIds.GeneratesEvent, ua.BrowseDirection.Forward, ua.NodeClass.ObjectType, False)

    test.assertGreaterEqual(len(refs), 1)

def check_event_generator_object(test, evgen, obj):

    test.assertEqual(evgen.event.SourceName, obj.get_display_name().Text)

    test.assertEqual(evgen.event.SourceNode, obj.nodeid)

        etype = self.opc.create_custom_event_type(2, 'MyEvent', ua.ObjectIds.BaseEventType, [('PropertyNum', ua.VariantType.Float), ('PropertyString', ua.VariantType.String)])

        evgen = self.opc.get_event_generator(etype, o)

        check_eventgenerator_CustomEvent(self, evgen, etype)

        check_event_generator_object(self, evgen, o)

        self.assertEqual(evgen.event.PropertyNum, None)

        self.assertEqual(evgen.event.PropertyString, None)

def check_eventgenerator_SourceServer(test, evgen):

    server = test.opc.get_server_node()

    test.assertEqual(evgen.event.SourceName, server.get_display_name().Text)