fix #660 prepare parse mode for input_message_content (#661)

* fix #660 prepare parse mode for input_message_content of InlineQueryResult

* remove redundant get

* black lint

* add towncrier patch note

CHANGES/660.bugfix

@@ -0,0 +1 @@
+Prepare parse mode for InputMessageContent in AnswerInlineQuery method

aiogram/methods/answer_inline_query.py

@@ -37,5 +37,12 @@ class AnswerInlineQuery(TelegramMethod[bool]):
 
     def build_request(self, bot: Bot) -> Request:
         data: Dict[str, Any] = self.dict()
-        prepare_parse_mode(bot, data["results"])
+
+        input_message_contents = []
+        for result in data["results"]:
+            input_message_content = result.get("input_message_content", None)
+            if input_message_content is not None:
+                input_message_contents.append(input_message_content)
+
+        prepare_parse_mode(bot, data["results"] + input_message_contents)
         return Request(method="answerInlineQuery", data=data)

tests/test_api/test_methods/test_answer_inline_query.py

@@ -2,7 +2,7 @@
 
 from aiogram import Bot
 from aiogram.methods import AnswerInlineQuery, Request
-from aiogram.types import InlineQueryResult, InlineQueryResultPhoto
+from aiogram.types import InlineQueryResult, InlineQueryResultPhoto, InputTextMessageContent
 from tests.mocked_bot import MockedBot
 
 pytestmark = pytest.mark.asyncio
@@ -40,3 +40,22 @@ def test_parse_mode(self, bot: MockedBot):
         new_bot = Bot(token="42:TEST", parse_mode="HTML")
         request = query.build_request(new_bot)
         assert request.data["results"][0]["parse_mode"] == "HTML"
+
+    def test_parse_mode_input_message_content(self, bot: MockedBot):
+        query = AnswerInlineQuery(
+            inline_query_id="query id",
+            results=[
+                InlineQueryResultPhoto(
+                    id="result id",
+                    photo_url="photo",
+                    thumb_url="thumb",
+                    input_message_content=InputTextMessageContent(message_text="test"),
+                )
+            ],
+        )
+        request = query.build_request(bot)
+        assert request.data["results"][0]["input_message_content"]["parse_mode"] is None
+
+        new_bot = Bot(token="42:TEST", parse_mode="HTML")
+        request = query.build_request(new_bot)
+        assert request.data["results"][0]["input_message_content"]["parse_mode"] == "HTML"