Add TypedDict parameter specifications

mypy.ini

@@ -8,14 +8,20 @@ plugins =
 [mypy.plugins.django-stubs]
 django_settings_module = "testfixtures.tests.test_django.settings"
 
-# Things that need to be resolved before adding a py.typed:
-[mypy-testfixtures.datetime]
-disable_error_code = no-untyped-def
-
 # "nice to have" stuff to fix:
 [mypy-testfixtures.tests.*]
 disable_error_code = no-untyped-call,no-untyped-def
 
+# Be more picky with mock_(date|time) tests:
+[mypy-testfixtures.tests.test_date]
+enable_error_code = no-untyped-call,no-untyped-def
+
+[mypy-testfixtures.tests.test_datetime]
+enable_error_code = no-untyped-call,no-untyped-def
+
+[mypy-testfixtures.tests.test_time]
+enable_error_code = no-untyped-call,no-untyped-def
+
 # permanent exclusions and workaround:
 [mypy-constantly.*]
 ignore_missing_imports = True