fix alternative loops

.appveyor.yml

@@ -28,14 +28,5 @@ test_script:
 - "%PYTHON%\\python.exe -m setup check -rms"
 - "%PYTHON%\\python.exe -m pytest --cov=aiohttp_devtools --cov-report term-missing:skip-covered --cov-report xml --junitxml junit-test-results.xml --duration 5 -m \"not isort\" -vv --fulltrace"
 
-after_test:
-- ps: |
-    $wc = New-Object 'System.Net.WebClient'
-    $wc.UploadFile("https://ci.appveyor.com/api/testresults/junit/$($env:APPVEYOR_JOB_ID)", (Resolve-Path .\junit-test-results.xml))
-- ps: |
-    $env:PATH = 'C:\msys64\usr\bin;' + $env:PATH
-    Invoke-WebRequest -Uri 'https://codecov.io/bash' -OutFile codecov.sh
-    bash codecov.sh -f "coverage.xml"
-
 artifacts:
 - path: dist\*

aiohttp_devtools/runserver/config.py

@@ -157,8 +157,7 @@ def import_app_factory(self):
         self.watch_path = self.watch_path or Path(module.__file__).parent
         return attr
 
-    async def load_app(self):
-        app_factory = self.import_app_factory()
+    async def load_app(self, app_factory):
         if isinstance(app_factory, web.Application):
             app = app_factory
         else:

aiohttp_devtools/runserver/serve.py

@@ -115,8 +115,9 @@ def set_tty(tty_path):  # pragma: no cover
 def serve_main_app(config: Config, tty_path: Optional[str]):
     with set_tty(tty_path):
         setup_logging(config.verbose)
+        app_factory = config.import_app_factory()
         loop = asyncio.get_event_loop()
-        runner = loop.run_until_complete(start_main_app(config, loop))
+        runner = loop.run_until_complete(start_main_app(config, app_factory, loop))
         try:
             loop.run_forever()
         except KeyboardInterrupt:  # pragma: no cover
@@ -126,8 +127,8 @@ def serve_main_app(config: Config, tty_path: Optional[str]):
                 loop.run_until_complete(runner.cleanup())
 
 
-async def start_main_app(config: Config, loop):
-    app = await config.load_app()
+async def start_main_app(config: Config, app_factory, loop):
+    app = await config.load_app(app_factory)
 
     modify_main_app(app, config)
 

tests/test_runserver_config.py

@@ -37,7 +37,7 @@ async def app_factory():
 """
     })
     config = Config(app_path='app.py')
-    app = await config.load_app()
+    app = await config.load_app(config.import_app_factory())
     assert isinstance(app, web.Application)
 
 
@@ -51,4 +51,4 @@ def app_factory():
     })
     config = Config(app_path='app.py')
     with pytest.raises(AiohttpDevConfigError):
-        await config.load_app()
+        await config.load_app(config.import_app_factory())

tests/test_runserver_main.py

@@ -155,7 +155,7 @@ async def test_serve_main_app(tmpworkdir, loop, mocker):
     loop.call_later(0.5, loop.stop)
 
     config = Config(app_path='app.py')
-    await start_main_app(config, loop)
+    await start_main_app(config, config.import_app_factory(), loop)
 
     mock_modify_main_app.assert_called_with(mock.ANY, config)
 
@@ -176,7 +176,7 @@ async def hello(request):
     mock_modify_main_app = mocker.patch('aiohttp_devtools.runserver.serve.modify_main_app')
 
     config = Config(app_path='app.py')
-    await start_main_app(config, loop)
+    await start_main_app(config, config.import_app_factory(), loop)
 
     mock_modify_main_app.assert_called_with(mock.ANY, config)