move and update flake8 config

tests/test_appctx.py

@@ -120,14 +120,14 @@ def test_app_tearing_down_with_unhandled_exception(app, client):
 
     @app.route("/")
     def index():
-        raise Exception("dummy")
+        raise ValueError("dummy")
 
-    with pytest.raises(Exception, match="dummy"):
+    with pytest.raises(ValueError, match="dummy"):
         with app.app_context():
             client.get("/")
 
     assert len(cleanup_stuff) == 1
-    assert isinstance(cleanup_stuff[0], Exception)
+    assert isinstance(cleanup_stuff[0], ValueError)
     assert str(cleanup_stuff[0]) == "dummy"
 
 

tests/test_apps/blueprintapp/__init__.py

@@ -2,8 +2,8 @@ from flask import Flask
 
 app = Flask(__name__)
 app.config["DEBUG"] = True
-from blueprintapp.apps.admin import admin
-from blueprintapp.apps.frontend import frontend
+from blueprintapp.apps.admin import admin  # noqa: E402
+from blueprintapp.apps.frontend import frontend  # noqa: E402
 
 app.register_blueprint(admin)
 app.register_blueprint(frontend)

tests/test_basic.py

@@ -1472,11 +1472,11 @@ def test_static_route_with_host_matching():
         rv = flask.url_for("static", filename="index.html", _external=True)
         assert rv == "http://example.com/static/index.html"
     # Providing static_host without host_matching=True should error.
-    with pytest.raises(Exception):
+    with pytest.raises(AssertionError):
         flask.Flask(__name__, static_host="example.com")
     # Providing host_matching=True with static_folder
     # but without static_host should error.
-    with pytest.raises(Exception):
+    with pytest.raises(AssertionError):
         flask.Flask(__name__, host_matching=True)
     # Providing host_matching=True without static_host
     # but with static_folder=None should not error.