ASGI working

sanic/app.py

@@ -1037,8 +1037,8 @@ class Sanic(BaseSanic):
         details: https://asgi.readthedocs.io/en/latest/"""
         # raise Exception("call")
         self.asgi = True
-        self.router.finalize()
+        self._asgi_app = await ASGIApp.create(self, scope, receive, send)
-        asgi_app = await ASGIApp.create(self, scope, receive, send)
+        asgi_app = self._asgi_app
         await asgi_app()
 
     # _asgi_single_callable = True  # We conform to ASGI 3.0 single-callable

sanic/asgi.py

@@ -131,7 +131,6 @@ class Lifespan:
         in sequence since the ASGI lifespan protocol only supports a single
         startup event.
         """
-        print(">>> starting up")
         self.asgi_app.sanic_app.router.finalize()
         listeners = self.asgi_app.sanic_app.listeners.get(
             "before_server_start", []
@@ -192,7 +191,6 @@ class ASGIApp:
     async def create(
         cls, sanic_app, scope: ASGIScope, receive: ASGIReceive, send: ASGISend
     ) -> "ASGIApp":
-        raise Exception("create")
         instance = cls()
         instance.sanic_app = sanic_app
         instance.transport = MockTransport(scope, receive, send)
@@ -206,7 +204,6 @@ class ASGIApp:
             ]
         )
         instance.lifespan = Lifespan(instance)
-        print(instance.lifespan)
 
         if scope["type"] == "lifespan":
             await instance.lifespan(scope, receive, send)
@@ -296,5 +293,4 @@ class ASGIApp:
         """
         Handle the incoming request.
         """
-        print("......")
         await self.sanic_app.handle_request(self.request)

sanic/worker.py

@@ -137,6 +137,7 @@ class GunicornWorker(base.Worker):
             await _shutdown
 
     async def _run(self):
+        self.app.router.finalize()
         for sock in self.sockets:
             state = dict(requests_count=0)
             self._server_settings["host"] = None

tests/test_asgi.py

@@ -54,7 +54,6 @@ def test_listeners_triggered():
 
     @app.listener("before_server_start")
     def do_before_server_start(*args, **kwargs):
-        raise Exception("......")
         nonlocal before_server_start
         before_server_start = True
 
@@ -73,6 +72,10 @@ def test_listeners_triggered():
         nonlocal after_server_stop
         after_server_stop = True
 
+    @app.route("/")
+    def handler(request):
+        return text("...")
+
     class CustomServer(uvicorn.Server):
         def install_signal_handlers(self):
             pass
@@ -80,7 +83,7 @@ def test_listeners_triggered():
     config = uvicorn.Config(app=app, loop="asyncio", limit_max_requests=0)
     server = CustomServer(config=config)
 
-    # with pytest.warns(UserWarning):
+    with pytest.warns(UserWarning):
         server.run()
 
     all_tasks = (
@@ -123,6 +126,10 @@ def test_listeners_triggered_async(app):
         nonlocal after_server_stop
         after_server_stop = True
 
+    @app.route("/")
+    def handler(request):
+        return text("...")
+
     class CustomServer(uvicorn.Server):
         def install_signal_handlers(self):
             pass