Chat join request shortcuts (#1235)

* Add additional API message methods to ChatJoinRequest class

ChatJoinRequest now includes additional message methods including SendAnimation, SendAudio, SendContact, and many more. The changes are useful for sending various types of messages during chat join requests.

* Added changelog

tests/test_api/test_types/test_chat_join_request.py

@@ -1,7 +1,34 @@
 import datetime
+from typing import Any, Dict, Type, Union
 
-from aiogram.methods import ApproveChatJoinRequest, DeclineChatJoinRequest
-from aiogram.types import Chat, ChatJoinRequest, User
+import pytest
+
+from aiogram.methods import (
+    ApproveChatJoinRequest,
+    DeclineChatJoinRequest,
+    SendAnimation,
+    SendAudio,
+    SendContact,
+    SendDice,
+    SendDocument,
+    SendGame,
+    SendInvoice,
+    SendLocation,
+    SendMediaGroup,
+    SendMessage,
+    SendPhoto,
+    SendPoll,
+    SendSticker,
+    SendVenue,
+    SendVideo,
+    SendVideoNote,
+    SendVoice,
+)
+from aiogram.types import (
+    Chat,
+    ChatJoinRequest,
+    User,
+)
 
 
 class TestChatJoinRequest:
@@ -32,3 +59,96 @@ class TestChatJoinRequest:
         assert isinstance(api_method, DeclineChatJoinRequest)
         assert api_method.chat_id == chat_join_request.chat.id
         assert api_method.user_id == chat_join_request.from_user.id
+
+    @pytest.mark.parametrize(
+        "alias_for_method,kwargs,method_class",
+        [
+            ["answer_animation", dict(animation="animation"), SendAnimation],
+            ["answer_audio", dict(audio="audio"), SendAudio],
+            ["answer_contact", dict(phone_number="+000000000000", first_name="Test"), SendContact],
+            ["answer_document", dict(document="document"), SendDocument],
+            ["answer_game", dict(game_short_name="game"), SendGame],
+            [
+                "answer_invoice",
+                dict(
+                    title="title",
+                    description="description",
+                    payload="payload",
+                    provider_token="provider_token",
+                    start_parameter="start_parameter",
+                    currency="currency",
+                    prices=[],
+                ),
+                SendInvoice,
+            ],
+            ["answer_location", dict(latitude=0.42, longitude=0.42), SendLocation],
+            ["answer_media_group", dict(media=[]), SendMediaGroup],
+            ["answer", dict(text="test"), SendMessage],
+            ["answer_photo", dict(photo="photo"), SendPhoto],
+            ["answer_poll", dict(question="Q?", options=[]), SendPoll],
+            ["answer_dice", dict(), SendDice],
+            ["answer_sticker", dict(sticker="sticker"), SendSticker],
+            ["answer_sticker", dict(sticker="sticker"), SendSticker],
+            [
+                "answer_venue",
+                dict(
+                    latitude=0.42,
+                    longitude=0.42,
+                    title="title",
+                    address="address",
+                ),
+                SendVenue,
+            ],
+            ["answer_video", dict(video="video"), SendVideo],
+            ["answer_video_note", dict(video_note="video_note"), SendVideoNote],
+            ["answer_voice", dict(voice="voice"), SendVoice],
+        ],
+    )
+    @pytest.mark.parametrize("suffix", ["", "_pm"])
+    def test_answer_aliases(
+        self,
+        alias_for_method: str,
+        suffix: str,
+        kwargs: Dict[str, Any],
+        method_class: Type[
+            Union[
+                SendAnimation,
+                SendAudio,
+                SendContact,
+                SendDocument,
+                SendGame,
+                SendInvoice,
+                SendLocation,
+                SendMediaGroup,
+                SendMessage,
+                SendPhoto,
+                SendPoll,
+                SendSticker,
+                SendSticker,
+                SendVenue,
+                SendVideo,
+                SendVideoNote,
+                SendVoice,
+            ]
+        ],
+    ):
+        event = ChatJoinRequest(
+            chat=Chat(id=-42, type="channel"),
+            from_user=User(id=42, is_bot=False, first_name="Test"),
+            user_chat_id=42,
+            date=datetime.datetime.now(),
+        )
+
+        alias = getattr(event, alias_for_method + suffix)
+        assert callable(alias)
+
+        api_method = alias(**kwargs)
+        assert isinstance(api_method, method_class)
+
+        if suffix == "_pm":
+            assert api_method.chat_id == event.user_chat_id
+        else:
+            assert api_method.chat_id == event.chat.id
+
+        for key, value in kwargs.items():
+            assert getattr(api_method, key) == value

tests/test_api/test_types/test_chat_member_updated.py

@@ -29,7 +29,6 @@ from aiogram.types import (
     ChatMemberUpdated,
     User,
 )
-from aiogram.types.message import Message
 
 
 class TestChatMemberUpdated: