fix(tests): dont specify mocks

tests/test_handlers.py

@@ -9,13 +9,9 @@ import tarfile
 import typing
 import unittest.mock
 
-from src.cert_manager import CertManager
-from src.data_dir import DataDir
 from src.handlers import BaseHandler, RequestHandler, UpgradeHandler
 from src.page import Page
 from src.params import Parameters
-from src.registry import Registry
-from src.token_manager import TokenManager
 
 from . import BaseTestCase
 
@@ -122,11 +118,11 @@ class TestRequestHandler(BaseHandlerTestCase):
     @typing.override
     def setUp(self) -> None:
         self.get_tmp_dir()
-        self.registry = self.mock(Registry)
-        self.cert_manager = self.mock(CertManager)
-        self.token_manager = self.mock(TokenManager)
+        self.registry = self.new_mock()
+        self.cert_manager = self.new_mock()
+        self.token_manager = self.new_mock()
         self.certbot_www = self.tmp_path / "certbot_www"
-        self.data_dir = self.mock(DataDir)
+        self.data_dir = self.new_mock()
         super().setUp()
 
     def _get_handler(