fixup Some types in tests

tests/http1_tests.py

@@ -148,8 +148,10 @@ def get_request(self) -> Tuple[socket.socket, Any]:
         self._client_sockets.append(sock)
         return sock, addr
 
-    def shutdown_request(self, request: socket.socket) -> None:
+    def shutdown_request(self, request) -> None:
         """Forget the client socket"""
+        assert isinstance(request, socket.socket)
+
         self._client_sockets.remove(request)
         super().shutdown_request(request)  # type: ignore[misc]  # error: "shutdown_request" undefined in superclass
 

tests/system_tests_bad_configuration.py

@@ -26,6 +26,8 @@
 import os
 from threading import Timer
 from subprocess import PIPE, STDOUT
+from typing import ClassVar
+
 from system_test import TestCase, Qdrouterd, TIMEOUT, Process
 
 
@@ -36,6 +38,12 @@ class RouterTestBadConfiguration(TestCase):
     well defined, but are not supposed to cause a crash to the router
     process.
     """
+
+    config: ClassVar[Qdrouterd.Config]
+    name: ClassVar[str]
+    unresolvable_host_name: ClassVar[str]
+    router: ClassVar[Qdrouterd]
+
     @classmethod
     def setUpClass(cls) -> None:
         """Set up router instance configuration to be used for testing."""