async def _(app: Kutana):
for backend in app.get_backends():
if backend.get_identity() == 'vkontakte':
app.config['owner_id'] = (await backend.resolve_screen_name(
app.config['settings']['OWNER_ID']))['object_id']
await init_db(app)
# order is important
await init_scheduler(app)
break
def test_same_plugins_and_backends():
app = Kutana()
plugin = Plugin("")
backend = Debug([])
app.add_plugin(plugin)
with pytest.raises(RuntimeError):
app.add_plugin(plugin)
app.add_backend(backend)
with pytest.raises(RuntimeError):
app.add_backend(backend)
assert app.get_backends() == [backend]