添加删除订阅命令的取消功能

src/plugins/nonebot_bison/config_manager.py

@@ -269,13 +269,16 @@ def do_del_sub(del_sub: Type[Matcher]):
             if platform.enable_tag:
                 res += " {}".format(", ".join(sub["tags"]))
             res += "\n"
-        res += "请输入要删除的订阅的序号"
+        res += "请输入要删除的订阅的序号\n输入'取消'中止"
         await bot.send(event=event, message=Message(await parse_text(res)))
 
     @del_sub.receive()
     async def do_del(event: Event, state: T_State):
+        user_msg = str(event.get_message()).strip()
+        if user_msg == "取消":
+            await del_sub.finish("删除中止")
         try:
-            index = int(str(event.get_message()).strip())
+            index = int(user_msg)
             config = Config()
             user_info = state["target_user_info"]
             assert isinstance(user_info, User)

tests/test_config_manager_add.py

@@ -387,8 +387,8 @@ async def test_add_with_get_id(app: App):
             True,
         )
         """
-        line 362:
+        关于Message([MessageSegment(*BotReply.add_reply_on_id_input_search())]):
-        鬼知道为什么要在这里这样写，
+        异客知道为什么要在这里这样写，
         没有[]的话assert不了(should_call_send使用[MessageSegment(...)]的格式进行比较)
         不在这里MessageSegment()的话也assert不了(指不能让add_reply_on_id_input_search直接返回一个MessageSegment对象)
         amen

tests/test_config_manager_query_del.py

@@ -67,7 +67,7 @@ async def test_del_sub(app: App):
         ctx.should_call_send(
             event,
             Message(
-                "订阅的帐号为：\n1 weibo 明日方舟Arknights 6279793937\n [图文] 明日方舟\n请输入要删除的订阅的序号"
+                "订阅的帐号为：\n1 weibo 明日方舟Arknights 6279793937\n [图文] 明日方舟\n请输入要删除的订阅的序号\n输入'取消'中止"
             ),
             True,
         )