fix: set CASBIN_AUTO_LOAD_POLICY_INTERVAL to 0 and enable auto-save in tests

Author: BryanttV

openedx_authz/settings/test.py

@@ -69,4 +69,4 @@ def plugin_settings(settings):  # pylint: disable=unused-argument
 
 # Casbin configuration
 CASBIN_MODEL = os.path.join(ROOT_DIRECTORY, "engine", "config", "model.conf")
-CASBIN_AUTO_LOAD_POLICY_INTERVAL = 0.5
+CASBIN_AUTO_LOAD_POLICY_INTERVAL = 0

openedx_authz/tests/api/test_roles.py

@@ -94,6 +94,9 @@ def setUpClass(cls):
         """
         super().setUpClass()
         AuthzEnforcer.get_enforcer().stop_auto_load_policy()
+        # Enable auto-save to ensure policies are saved to the database
+        # This is necessary because the tests are not using auto-load policy
+        AuthzEnforcer.get_enforcer().enable_auto_save(True)
         cls._seed_database_with_policies()
 
     def setUp(self):