Use OAuth sessions for web API requests

test_api.py

@@ -3,6 +3,7 @@ from unittest.mock import Mock, patch
 
 from simplejson.scanner import JSONDecodeError
 
+import web_view
 from add_links import api
 
 
@@ -25,6 +26,19 @@ class ApiGetTests(unittest.TestCase):
 
         self.assertEqual(str(ctx.exception), response.text)
 
+    def test_active_session_uses_logged_in_request_session(self) -> None:
+        oauth_session = Mock()
+
+        with web_view.app.test_request_context("/"):
+            with patch(
+                "add_links.mediawiki_oauth.get_oauth_session",
+                return_value=oauth_session,
+            ):
+                session, auth_mode = api._get_active_session()
+
+        self.assertIs(session, oauth_session)
+        self.assertEqual(auth_mode, "oauth")
+
 
 if __name__ == "__main__":
     unittest.main()