Function test_event_preprocessor

tests/test_broadcast.py:28–57

(app: App, monkeypatch: pytest.MonkeyPatch)

@pytest.mark.anyio
async def test_event_preprocessor(app: App, monkeypatch: pytest.MonkeyPatch):
    with monkeypatch.context() as m:
        m.setattr(message, "_event_preprocessors", set())

        runned = False

        @event_preprocessor
        async def test_preprocessor(
            bot: Bot,
            event: Event,
            state: T_State,
            sub: int = Depends(_dependency),
            default: int = 1,
        ):
            nonlocal runned
            runned = True

        assert test_preprocessor in {
            dependent.call for dependent in message._event_preprocessors
        }

        with app.provider.context({}):
            matcher = on_message()

            async with app.test_matcher(matcher) as ctx:
                bot = ctx.create_bot()
                event = make_fake_event()()
                ctx.receive_event(bot, event)

        assert runned, "event_preprocessor should runned"


@pytest.mark.anyio