Class Handlers

tests/debugpy/common/test_messaging.py:202–209

        recorder = MessageHandlerRecorder()

        class Handlers(object):
            @recorder
            def stopped_event(self, event):
                assert event.event == "stopped"

            @recorder
            def event(self, event):
                assert event.event == "unknown"

        stream = JsonMemoryStream(EVENTS, [])
        channel = messaging.JsonMessageChannel(stream, Handlers())