Add convenience methods to BP groups (#2209)

tests/test_blueprint_group.py

@@ -116,6 +116,16 @@ def test_bp_group(app: Sanic):
         global MIDDLEWARE_INVOKE_COUNTER
         MIDDLEWARE_INVOKE_COUNTER["request"] += 1
 
+    @blueprint_group_1.on_request
+    def blueprint_group_1_convenience_1(request):
+        global MIDDLEWARE_INVOKE_COUNTER
+        MIDDLEWARE_INVOKE_COUNTER["request"] += 1
+
+    @blueprint_group_1.on_request()
+    def blueprint_group_1_convenience_2(request):
+        global MIDDLEWARE_INVOKE_COUNTER
+        MIDDLEWARE_INVOKE_COUNTER["request"] += 1
+
     @blueprint_3.route("/")
     def blueprint_3_default_route(request):
         return text("BP3_OK")
@@ -129,6 +139,16 @@ def test_bp_group(app: Sanic):
         global MIDDLEWARE_INVOKE_COUNTER
         MIDDLEWARE_INVOKE_COUNTER["response"] += 1
 
+    @blueprint_group_2.on_response
+    def blueprint_group_2_middleware_convenience_1(request, response):
+        global MIDDLEWARE_INVOKE_COUNTER
+        MIDDLEWARE_INVOKE_COUNTER["response"] += 1
+
+    @blueprint_group_2.on_response()
+    def blueprint_group_2_middleware_convenience_2(request, response):
+        global MIDDLEWARE_INVOKE_COUNTER
+        MIDDLEWARE_INVOKE_COUNTER["response"] += 1
+
     app.blueprint(blueprint_group_2)
 
     @app.route("/")
@@ -147,8 +167,8 @@ def test_bp_group(app: Sanic):
     _, response = app.test_client.get("/api/bp3")
     assert response.text == "BP3_OK"
 
-    assert MIDDLEWARE_INVOKE_COUNTER["response"] == 3
-    assert MIDDLEWARE_INVOKE_COUNTER["request"] == 4
+    assert MIDDLEWARE_INVOKE_COUNTER["response"] == 9
+    assert MIDDLEWARE_INVOKE_COUNTER["request"] == 8
 
 
 def test_bp_group_list_operations(app: Sanic):

tests/test_middleware.py

@@ -37,14 +37,19 @@ def test_middleware_request_as_convenience(app):
     async def handler1(request):
         results.append(request)
 
-    @app.route("/")
+    @app.on_request()
     async def handler2(request):
+        results.append(request)
+
+    @app.route("/")
+    async def handler3(request):
         return text("OK")
 
     request, response = app.test_client.get("/")
 
     assert response.text == "OK"
     assert type(results[0]) is Request
+    assert type(results[1]) is Request
 
 
 def test_middleware_response(app):
@@ -79,7 +84,12 @@ def test_middleware_response_as_convenience(app):
         results.append(request)
 
     @app.on_response
-    async def process_response(request, response):
+    async def process_response_1(request, response):
+        results.append(request)
+        results.append(response)
+
+    @app.on_response()
+    async def process_response_2(request, response):
         results.append(request)
         results.append(response)
 
@@ -93,6 +103,8 @@ def test_middleware_response_as_convenience(app):
     assert type(results[0]) is Request
     assert type(results[1]) is Request
     assert isinstance(results[2], HTTPResponse)
+    assert type(results[3]) is Request
+    assert isinstance(results[4], HTTPResponse)
 
 
 def test_middleware_response_as_convenience_called(app):