From 9086cccc49adebed7ba5ebcd2e76660c7a9e9763 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=8E=98=E6=9D=83=20=E9=A9=AC?= <mashenquan@fuzhi.ai>
Date: Tue, 6 Aug 2024 15:33:25 +0800
Subject: [PATCH] fixbug: Optional not working

---
 tests/metagpt/actions/test_action_node.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/metagpt/actions/test_action_node.py b/tests/metagpt/actions/test_action_node.py
index 338d87242..58a6dd517 100644
--- a/tests/metagpt/actions/test_action_node.py
+++ b/tests/metagpt/actions/test_action_node.py
@@ -306,6 +306,7 @@ def test_optional():
     mapping = {
         "Logic Analysis": (Optional[List[Tuple[str, str]]], Field(default=None)),
         "Task list": (Optional[List[str]], None),
+        "Plan": (Optional[str], ""),
         "Anything UNCLEAR": (Optional[str], None),
     }
     m = {"Anything UNCLEAR": "a"}