Merge remote-tracking branch 'origin/dev-3.x' into dev-3.x

.github/workflows/tests.yml

@@ -10,10 +10,14 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
-      max-parallel: 4
+      max-parallel: 6
       matrix:
+        os:
+          - ubuntu-latest
+          - macos-latest
+          - windows-latest
         python-version:
           - 3.7
           - 3.8
@@ -21,7 +25,7 @@ jobs:
     steps:
       - uses: actions/checkout@master
 
-      - name: Set up Python ${{ matrix.python-version }}
+      - name: Set up Python ${{ matrix.python-version }} on ${{ matrix.os }}
         uses: actions/setup-python@v1
         with:
           python-version: ${{ matrix.python-version }}
@@ -30,13 +34,12 @@ jobs:
         run: |
           python -m pip install --upgrade pip poetry==1.0
           poetry install
-          mkdir -p reports
 
       - name: Lint code
         run: |
-          make flake8
-          make mypy
+          poetry run flake8 aiogram test
+          poetry run mypy aiogram tests
 
       - name: Run tests
         run: |
-          make test-coverage
+          poetry run pytest

aiogram/dispatcher/handler/__init__.py

@@ -1,4 +1,21 @@
 from .base import BaseHandler, BaseHandlerMixin
+from .callback_query import CallbackQueryHandler
+from .chosen_inline_result import ChosenInlineResultHandler
+from .inline_query import InlineQueryHandler
 from .message import MessageHandler, MessageHandlerCommandMixin
+from .poll import PollHandler
+from .pre_checkout_query import PreCheckoutQueryHandler
+from .shipping_query import ShippingQueryHandler
 
-__all__ = ("BaseHandler", "BaseHandlerMixin", "MessageHandler", "MessageHandlerCommandMixin")
+__all__ = (
+    "BaseHandler",
+    "BaseHandlerMixin",
+    "CallbackQueryHandler",
+    "ChosenInlineResultHandler",
+    "InlineQueryHandler",
+    "MessageHandler",
+    "MessageHandlerCommandMixin",
+    "PollHandler",
+    "PreCheckoutQueryHandler",
+    "ShippingQueryHandler",
+)

aiogram/dispatcher/handler/base.py

@@ -1,23 +1,25 @@
 from abc import ABC, abstractmethod
-from typing import Any, Dict
+from typing import TYPE_CHECKING, Any, Dict, Generic, TypeVar
 
 from aiogram import Bot
-from aiogram.api.types import TelegramObject
+
+T = TypeVar("T")
 
 
-class BaseHandlerMixin:
+class BaseHandlerMixin(Generic[T]):
+    if TYPE_CHECKING:  # pragma: no cover
+        event: T
+        data: Dict[str, Any]
+
+
+class BaseHandler(BaseHandlerMixin[T], ABC):
     """
-    Typed mixin. Do nothing.
+    Base class for all class-based handlers
     """
 
-    event: TelegramObject
-    data: Dict[str, Any]
-
-
-class _HandlerBotMixin(BaseHandlerMixin):
-    """
-    Mixin adds bot attribute
-    """
+    def __init__(self, event: T, **kwargs: Any) -> None:
+        self.event: T = event
+        self.data: Dict[str, Any] = kwargs
 
     @property
     def bot(self) -> Bot:
@@ -25,16 +27,6 @@ class _HandlerBotMixin(BaseHandlerMixin):
             return self.data["bot"]
         return Bot.get_current()
 
-
-class BaseHandler(_HandlerBotMixin, ABC):
-    """
-    Base class for all class-based handlers
-    """
-
-    def __init__(self, event: TelegramObject, **kwargs: Any) -> None:
-        self.event = event
-        self.data = kwargs
-
     @abstractmethod
     async def handle(self) -> Any:  # pragma: no cover
         pass

aiogram/dispatcher/handler/callback_query.py

@@ -0,0 +1,23 @@
+from abc import ABC
+from typing import Optional
+
+from aiogram.api.types import CallbackQuery, Message, User
+from aiogram.dispatcher.handler import BaseHandler
+
+
+class CallbackQueryHandler(BaseHandler[CallbackQuery], ABC):
+    """
+    Base class for callback query handlers
+    """
+
+    @property
+    def from_user(self) -> User:
+        return self.event.from_user
+
+    @property
+    def message(self) -> Optional[Message]:
+        return self.event.message
+
+    @property
+    def callback_data(self) -> Optional[str]:
+        return self.event.data

aiogram/dispatcher/handler/chosen_inline_result.py

@@ -0,0 +1,18 @@
+from abc import ABC
+
+from aiogram.api.types import ChosenInlineResult, User
+from aiogram.dispatcher.handler import BaseHandler
+
+
+class ChosenInlineResultHandler(BaseHandler[ChosenInlineResult], ABC):
+    """
+    Base class for chosen inline result handlers
+    """
+
+    @property
+    def from_user(self) -> User:
+        return self.event.from_user
+
+    @property
+    def query(self) -> str:
+        return self.event.query

aiogram/dispatcher/handler/inline_query.py

@@ -0,0 +1,18 @@
+from abc import ABC
+
+from aiogram.api.types import InlineQuery, User
+from aiogram.dispatcher.handler import BaseHandler
+
+
+class InlineQueryHandler(BaseHandler[InlineQuery], ABC):
+    """
+    Base class for inline query handlers
+    """
+
+    @property
+    def from_user(self) -> User:
+        return self.event.from_user
+
+    @property
+    def query(self) -> str:
+        return self.event.query

aiogram/dispatcher/handler/message.py

@@ -6,8 +6,10 @@ from aiogram.dispatcher.filters import CommandObject
 from aiogram.dispatcher.handler.base import BaseHandler, BaseHandlerMixin
 
 
-class MessageHandler(BaseHandler, ABC):
-    event: Message
+class MessageHandler(BaseHandler[Message], ABC):
+    """
+    Base class for message handlers
+    """
 
     @property
     def from_user(self) -> Optional[User]:
@@ -18,7 +20,7 @@ class MessageHandler(BaseHandler, ABC):
         return self.event.chat
 
 
-class MessageHandlerCommandMixin(BaseHandlerMixin):
+class MessageHandlerCommandMixin(BaseHandlerMixin[Message]):
     @property
     def command(self) -> Optional[CommandObject]:
         if "command" in self.data:

aiogram/dispatcher/handler/poll.py

@@ -0,0 +1,19 @@
+from abc import ABC
+from typing import List
+
+from aiogram.api.types import Poll, PollOption
+from aiogram.dispatcher.handler import BaseHandler
+
+
+class PollHandler(BaseHandler[Poll], ABC):
+    """
+    Base class for poll handlers
+    """
+
+    @property
+    def question(self) -> str:
+        return self.event.question
+
+    @property
+    def options(self) -> List[PollOption]:
+        return self.event.options

aiogram/dispatcher/handler/pre_checkout_query.py

@@ -0,0 +1,14 @@
+from abc import ABC
+
+from aiogram.api.types import PreCheckoutQuery, User
+from aiogram.dispatcher.handler import BaseHandler
+
+
+class PreCheckoutQueryHandler(BaseHandler[PreCheckoutQuery], ABC):
+    """
+    Base class for pre-checkout handlers
+    """
+
+    @property
+    def from_user(self) -> User:
+        return self.event.from_user

aiogram/dispatcher/handler/shipping_query.py

@@ -0,0 +1,14 @@
+from abc import ABC
+
+from aiogram.api.types import ShippingQuery, User
+from aiogram.dispatcher.handler import BaseHandler
+
+
+class ShippingQueryHandler(BaseHandler[ShippingQuery], ABC):
+    """
+    Base class for shipping query handlers
+    """
+
+    @property
+    def from_user(self) -> User:
+        return self.event.from_user

docs/dispatcher/class_based_handlers/basics.md

@@ -7,11 +7,16 @@ There are some base class based handlers what you need to use in your own handle
 
 - [BaseHandler](#basehandler)
 - [MessageHandler](message.md)
-
+- [CallbackQueryHandler](callback_query.md)
+- [ChosenInlineResultHandler](chosen_inline_result.md)
+- [InlineQueryHandler](inline_query.md)
+- [PollHandler](poll.md)
+- [PreCheckoutQueryHandler](pre_checkout_query.md)
+- [ShippingQueryHandler](shipping_query.md)
 
 ## BaseHandler
 
-Base handler is abstract class and should be used in all other class-based handlers.
+Base handler is generic abstract class and should be used in all other class-based handlers.
 
 Import: `#!python3 from aiogram.hanler import BaseHandler`
 
@@ -21,3 +26,11 @@ This class is also have an default initializer and you don't need to change it.
 Initializer accepts current event and all contextual data and which can be accessed from the handler through attributes: `event: TelegramEvent` and `data: Dict[Any, str]`
 
 If instance of the bot is specified in context data or current context it can be accessed through `bot` class attribute.
+
+
+### For example:
+```python3
+class MyHandler(BaseHandler[Message]):
+    async def handle(self) -> Any:
+         await self.event.answer("Hello!")
+```

docs/dispatcher/class_based_handlers/callback_query.md

@@ -0,0 +1,29 @@
+# CallbackQueryHandler
+
+There is base class for callback query handlers.
+
+## Simple usage:
+```pyhton3
+from aiogram.handlers import CallbackQueryHandler
+
+...
+
+@router.callback_query_handler()
+class MyHandler(CallbackQueryHandler):
+    async def handle(self) -> Any: ...
+
+```
+
+## Extension
+
+This base handler is subclass of [BaseHandler](basics.md#basehandler) with some extensions:
+
+- `self.from_user` is alias for `self.event.from_user`
+- `self.message` is alias for `self.event.message`
+- `self.callback_data` is alias for `self.event.data`
+
+## Related pages
+
+- [BaseHandler](basics.md#basehandler)
+- [CallbackQuery](../../api/types/callback_query.md)
+- [Router.callback_query_handler](../router.md#callback-query)

docs/dispatcher/class_based_handlers/chosen_inline_result.md

@@ -0,0 +1,28 @@
+# ChosenInlineResultHandler
+
+There is base class for chosen inline result handlers.
+
+## Simple usage:
+```pyhton3
+from aiogram.handlers import ChosenInlineResultHandler
+
+...
+
+@router.chosen_inline_result_handler()
+class MyHandler(ChosenInlineResultHandler):
+    async def handle(self) -> Any: ...
+
+```
+
+## Extension
+
+This base handler is subclass of [BaseHandler](basics.md#basehandler) with some extensions:
+
+- `self.chat` is alias for `self.event.chat`
+- `self.from_user` is alias for `self.event.from_user`
+
+## Related pages
+
+- [BaseHandler](basics.md#basehandler)
+- [ChosenInlineResult](../../api/types/chosen_inline_result.md)
+- [Router.chosen_inline_result_handler](../router.md#chosen-inline-query)

docs/dispatcher/class_based_handlers/inline_query.md

@@ -0,0 +1,27 @@
+# InlineQueryHandler
+There is base class for inline query handlers.
+
+## Simple usage:
+```pyhton3
+from aiogram.handlers import InlineQueryHandler
+
+...
+
+@router.inline_query_handler()
+class MyHandler(InlineQueryHandler):
+    async def handle(self) -> Any: ...
+
+```
+
+## Extension
+
+This base handler is subclass of [BaseHandler](basics.md#basehandler) with some extensions:
+
+- `self.chat` is alias for `self.event.chat`
+- `self.query` is alias for `self.event.query`
+
+## Related pages
+
+- [BaseHandler](basics.md#basehandler)
+- [InlineQuery](../../api/types/inline_query.md)
+- [Router.inline_query_handler](../router.md#inline-query)

docs/dispatcher/class_based_handlers/message.md

@@ -9,8 +9,8 @@ from aiogram.handlers import MessageHandler
 ...
 
 @router.message_handler()
-class MyTestMessageHandler(MessageHandler):
-    async def handle() -> Any:
+class MyHandler(MessageHandler):
+    async def handle(self) -> Any:
         return SendMessage(chat_id=self.chat.id, text="PASS")
 
 ```
@@ -21,3 +21,12 @@ This base handler is subclass of [BaseHandler](basics.md#basehandler) with some
 
 - `self.chat` is alias for `self.event.chat`
 - `self.from_user` is alias for `self.event.from_user`
+
+## Related pages
+
+- [BaseHandler](basics.md#basehandler)
+- [Message](../../api/types/message.md)
+- [Router.message_handler](../router.md#message)
+- [Router.edited_message_handler](../router.md#edited-message)
+- [Router.channel_post_handler](../router.md#channel-post)
+- [Router.edited_channel_post_handler](../router.md#edited-channel-post)

docs/dispatcher/class_based_handlers/poll.md

@@ -0,0 +1,28 @@
+# PollHandler
+
+There is base class for poll handlers.
+
+## Simple usage:
+```pyhton3
+from aiogram.handlers import PollHandler
+
+...
+
+@router.poll_handler()
+class MyHandler(PollHandler):
+    async def handle(self) -> Any: ...
+
+```
+
+## Extension
+
+This base handler is subclass of [BaseHandler](basics.md#basehandler) with some extensions:
+
+- `self.question` is alias for `self.event.question`
+- `self.options` is alias for `self.event.options`
+
+## Related pages
+
+- [BaseHandler](basics.md#basehandler)
+- [Poll](../../api/types/poll.md)
+- [Router.poll_handler](../router.md#poll)

docs/dispatcher/class_based_handlers/pre_checkout_query.md

@@ -0,0 +1,27 @@
+# PreCheckoutQueryHandler
+
+There is base class for callback query handlers.
+
+## Simple usage:
+```pyhton3
+from aiogram.handlers import PreCheckoutQueryHandler
+
+...
+
+@router.pre_checkout_query_handler()
+class MyHandler(PreCheckoutQueryHandler):
+    async def handle(self) -> Any: ...
+
+```
+
+## Extension
+
+This base handler is subclass of [BaseHandler](basics.md#basehandler) with some extensions:
+
+- `self.from_user` is alias for `self.event.from_user`
+
+## Related pages
+
+- [BaseHandler](basics.md#basehandler)
+- [PreCheckoutQuery](../../api/types/pre_checkout_query.md)
+- [Router.pre_checkout_query_handler](../router.md#pre-checkout-query)

docs/dispatcher/class_based_handlers/shipping_query.md

@@ -0,0 +1,27 @@
+# ShippingQueryHandler
+
+There is base class for callback query handlers.
+
+## Simple usage:
+```pyhton3
+from aiogram.handlers import ShippingQueryHandler
+
+...
+
+@router.shipping_query_handler()
+class MyHandler(ShippingQueryHandler):
+    async def handle(self) -> Any: ...
+
+```
+
+## Extension
+
+This base handler is subclass of [BaseHandler](basics.md#basehandler) with some extensions:
+
+- `self.from_user` is alias for `self.event.from_user`
+
+## Related pages
+
+- [BaseHandler](basics.md#basehandler)
+- [ShippingQuery](../../api/types/shipping_query.md)
+- [Router.shipping_query_handler](../router.md#shipping-query)

mkdocs.yml

@@ -231,6 +231,12 @@ nav:
       - Class based handlers:
           - dispatcher/class_based_handlers/basics.md
           - dispatcher/class_based_handlers/message.md
+          - dispatcher/class_based_handlers/callback_query.md
+          - dispatcher/class_based_handlers/chosen_inline_result.md
+          - dispatcher/class_based_handlers/inline_query.md
+          - dispatcher/class_based_handlers/poll.md
+          - dispatcher/class_based_handlers/pre_checkout_query.md
+          - dispatcher/class_based_handlers/shipping_query.md
   - Build reports:
       - reports.md
       - Tests result: /reports/tests

poetry.lock

@@ -168,7 +168,7 @@ description = "Code coverage measurement for Python"
 name = "coverage"
 optional = false
 python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, <4"
-version = "5.0.2"
+version = "5.0.3"
 
 [package.extras]
 toml = ["toml"]
@@ -524,7 +524,7 @@ marker = "sys_platform != \"win32\""
 name = "pexpect"
 optional = false
 python-versions = "*"
-version = "4.7.0"
+version = "4.8.0"
 
 [package.dependencies]
 ptyprocess = ">=0.5"
@@ -643,7 +643,7 @@ description = "pytest: simple powerful testing with Python"
 name = "pytest"
 optional = false
 python-versions = ">=3.5"
-version = "5.3.2"
+version = "5.3.4"
 
 [package.dependencies]
 atomicwrites = ">=1.0"
@@ -660,6 +660,7 @@ python = "<3.8"
 version = ">=0.12"
 
 [package.extras]
+checkqa-mypy = ["mypy (v0.761)"]
 testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xmlschema"]
 
 [[package]]
@@ -770,8 +771,8 @@ category = "dev"
 description = "Python 2 and 3 compatibility utilities"
 name = "six"
 optional = false
-python-versions = ">=2.6, !=3.0.*, !=3.1.*"
-version = "1.13.0"
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+version = "1.14.0"
 
 [[package]]
 category = "dev"
@@ -811,7 +812,7 @@ description = "a fork of Python 2 and 3 ast modules with type comment support"
 name = "typed-ast"
 optional = false
 python-versions = "*"
-version = "1.4.0"
+version = "1.4.1"
 
 [[package]]
 category = "dev"
@@ -824,6 +825,7 @@ version = "3.7.4.1"
 [[package]]
 category = "main"
 description = "Fast implementation of asyncio event loop on top of libuv"
+marker = "sys_platform == \"darwin\" or sys_platform == \"linux\""
 name = "uvloop"
 optional = false
 python-versions = "*"
@@ -855,8 +857,8 @@ description = "Backport of pathlib-compatible object wrapper for zip files"
 marker = "python_version >= \"3.5\" and python_version < \"3.8\" or python_version < \"3.8\""
 name = "zipp"
 optional = false
-python-versions = ">=2.7"
-version = "0.6.0"
+python-versions = ">=3.6"
+version = "2.0.0"
 
 [package.dependencies]
 more-itertools = "*"
@@ -869,7 +871,7 @@ testing = ["pathlib2", "contextlib2", "unittest2"]
 fast = ["uvloop"]
 
 [metadata]
-content-hash = "ab163ac1d239335c7e8d9cb1e9c02e878b17609ab3639fe3c2ad37c3fec5b462"
+content-hash = "1789ff58bda6bf1d7166ba30607efae8c3bab2455ab165bba88bfdc77d5bedc7"
 python-versions = "^3.7"
 
 [metadata.files]
@@ -947,37 +949,37 @@ colorama = [
     {file = "colorama-0.4.3.tar.gz", hash = "sha256:e96da0d330793e2cb9485e9ddfd918d456036c7149416295932478192f4436a1"},
 ]
 coverage = [
-    {file = "coverage-5.0.2-cp27-cp27m-macosx_10_12_x86_64.whl", hash = "sha256:511ec0c00840e12fb4e852e4db58fa6a01ca4da72f36a9766fae344c3d502033"},
-    {file = "coverage-5.0.2-cp27-cp27m-macosx_10_13_intel.whl", hash = "sha256:d22b4297e7e4225ccf01f1aa55e7a96412ea0796b532dd614c3fcbafa341128e"},
-    {file = "coverage-5.0.2-cp27-cp27m-manylinux1_i686.whl", hash = "sha256:593853aa1ac6dcc6405324d877544c596c9d948ef20d2e9512a0f5d2d3202356"},
-    {file = "coverage-5.0.2-cp27-cp27m-manylinux1_x86_64.whl", hash = "sha256:e65a5aa1670db6263f19fdc03daee1d7dbbadb5cb67fd0a1f16033659db13c1d"},
-    {file = "coverage-5.0.2-cp27-cp27m-win32.whl", hash = "sha256:d4a2b578a7a70e0c71f662705262f87a456f1e6c1e40ada7ea699abaf070a76d"},
-    {file = "coverage-5.0.2-cp27-cp27m-win_amd64.whl", hash = "sha256:28f7f73b34a05e23758e860a89a7f649b85c6749e252eff60ebb05532d180e86"},
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 ]
 zipp = [
-    {file = "zipp-0.6.0-py2.py3-none-any.whl", hash = "sha256:f06903e9f1f43b12d371004b4ac7b06ab39a44adc747266928ae6debfa7b3335"},
-    {file = "zipp-0.6.0.tar.gz", hash = "sha256:3718b1cbcd963c7d4c5511a8240812904164b7f381b647143a89d3b98f9bcd8e"},
+    {file = "zipp-2.0.0-py3-none-any.whl", hash = "sha256:57147f6b0403b59f33fd357f169f860e031303415aeb7d04ede4839d23905ab8"},
+    {file = "zipp-2.0.0.tar.gz", hash = "sha256:7ae5ccaca427bafa9760ac3cd8f8c244bfc259794b5b6bb9db4dda2241575d09"},
 ]

pyproject.toml

@@ -1,14 +1,21 @@
 [tool.poetry]
 name = "aiogram"
 version = "3.0.0-alpha.1"
-description = "modern and fully asynchronous framework for Telegram Bot API"
+description = "Modern and fully asynchronous framework for Telegram Bot API"
 authors = ["Alex Root Junior <jroot.junior@gmail.com>"]
 license = "MIT"
 readme = "README.md"
-homepage = "https://aiogram.2038.io/"
-documentation = "https://aiogram.2038.io/"
+homepage = "https://aiogram.dev/"
+documentation = "https://docs.aiogram.dev/"
 repository = "https://github.com/aiogram/aiogram/"
-keywords = []
+keywords = [
+	"telegram",
+	"bot",
+	"api",
+	"framework",
+	"wrapper",
+	"asyncio",
+]
 classifiers = [
   "Development Status :: 3 - Alpha",
   "Environment :: Console",
@@ -19,6 +26,8 @@ classifiers = [
   "Programming Language :: Python :: 3.7",
   "Programming Language :: Python :: 3.8",
   "Topic :: Software Development :: Libraries :: Application Frameworks",
+  "Framework :: AsyncIO",
+  "Typing :: Typed",
 ]
 
 [tool.poetry.dependencies]
@@ -27,11 +36,11 @@ aiohttp = "^3.6"
 pydantic = "^1.2"
 Babel = "^2.7"
 aiofiles = "^0.4.0"
-uvloop = {version = "^0.14.0", optional = true}
+uvloop = {version = "^0.14.0", markers = "sys_platform == 'darwin' or sys_platform == 'linux'", optional = true}
 async_lru = "^1.0"
 
 [tool.poetry.dev-dependencies]
-uvloop = "^0.14.0"
+uvloop = {version = "^0.14.0", markers = "sys_platform == 'darwin' or sys_platform == 'linux'"}
 pytest = "^5.3"
 pytest-html = "^2.0"
 pytest-asyncio = "^0.10.0"

tests/test_dispatcher/test_handler/test_callback_query.py

@@ -0,0 +1,26 @@
+from typing import Any
+
+import pytest
+from aiogram.api.types import CallbackQuery, User
+from aiogram.dispatcher.handler import CallbackQueryHandler
+
+
+class TestCallbackQueryHandler:
+    @pytest.mark.asyncio
+    async def test_attributes_aliases(self):
+        event = CallbackQuery(
+            id="chosen",
+            from_user=User(id=42, is_bot=False, first_name="Test"),
+            data="test",
+            chat_instance="test",
+        )
+
+        class MyHandler(CallbackQueryHandler):
+            async def handle(self) -> Any:
+                assert self.event == event
+                assert self.from_user == self.event.from_user
+                assert self.callback_data == self.event.data
+                assert self.message == self.message
+                return True
+
+        assert await MyHandler(event)

tests/test_dispatcher/test_handler/test_chosen_inline_result.py

@@ -0,0 +1,24 @@
+from typing import Any
+
+import pytest
+from aiogram.api.types import CallbackQuery, ChosenInlineResult, User
+from aiogram.dispatcher.handler import ChosenInlineResultHandler
+
+
+class TestChosenInlineResultHandler:
+    @pytest.mark.asyncio
+    async def test_attributes_aliases(self):
+        event = ChosenInlineResult(
+            result_id="chosen",
+            from_user=User(id=42, is_bot=False, first_name="Test"),
+            query="test",
+        )
+
+        class MyHandler(ChosenInlineResultHandler):
+            async def handle(self) -> Any:
+                assert self.event == event
+                assert self.from_user == self.event.from_user
+                assert self.query == self.event.query
+                return True
+
+        assert await MyHandler(event)

tests/test_dispatcher/test_handler/test_inline_query.py

@@ -0,0 +1,25 @@
+from typing import Any
+
+import pytest
+from aiogram.api.types import CallbackQuery, InlineQuery, User
+from aiogram.dispatcher.handler import InlineQueryHandler
+
+
+class TestCallbackQueryHandler:
+    @pytest.mark.asyncio
+    async def test_attributes_aliases(self):
+        event = InlineQuery(
+            id="query",
+            from_user=User(id=42, is_bot=False, first_name="Test"),
+            query="query",
+            offset="0",
+        )
+
+        class MyHandler(InlineQueryHandler):
+            async def handle(self) -> Any:
+                assert self.event == event
+                assert self.from_user == self.event.from_user
+                assert self.query == self.event.query
+                return True
+
+        assert await MyHandler(event)

tests/test_dispatcher/test_handler/test_poll.py

@@ -0,0 +1,34 @@
+from typing import Any
+
+import pytest
+from aiogram.api.types import (
+    CallbackQuery,
+    InlineQuery,
+    Poll,
+    PollOption,
+    ShippingAddress,
+    ShippingQuery,
+    User,
+)
+from aiogram.dispatcher.handler import PollHandler
+
+
+class TestShippingQueryHandler:
+    @pytest.mark.asyncio
+    async def test_attributes_aliases(self):
+        event = Poll(
+            id="query",
+            question="Q?",
+            options=[PollOption(text="A1", voter_count=1)],
+            is_closed=True,
+        )
+
+        class MyHandler(PollHandler):
+            async def handle(self) -> Any:
+                assert self.event == event
+                assert self.question == self.event.question
+                assert self.options == self.event.options
+
+                return True
+
+        assert await MyHandler(event)

tests/test_dispatcher/test_handler/test_pre_checkout_query.py

@@ -0,0 +1,25 @@
+from typing import Any
+
+import pytest
+from aiogram.api.types import PreCheckoutQuery, User
+from aiogram.dispatcher.handler import PreCheckoutQueryHandler
+
+
+class TestPreCheckoutQueryHandler:
+    @pytest.mark.asyncio
+    async def test_attributes_aliases(self):
+        event = PreCheckoutQuery(
+            id="query",
+            from_user=User(id=42, is_bot=False, first_name="Test"),
+            currency="BTC",
+            total_amount=7,
+            invoice_payload="payload",
+        )
+
+        class MyHandler(PreCheckoutQueryHandler):
+            async def handle(self) -> Any:
+                assert self.event == event
+                assert self.from_user == self.event.from_user
+                return True
+
+        assert await MyHandler(event)

tests/test_dispatcher/test_handler/test_shipping_query.py

@@ -0,0 +1,31 @@
+from typing import Any
+
+import pytest
+from aiogram.api.types import CallbackQuery, InlineQuery, ShippingAddress, ShippingQuery, User
+from aiogram.dispatcher.handler import ShippingQueryHandler
+
+
+class TestShippingQueryHandler:
+    @pytest.mark.asyncio
+    async def test_attributes_aliases(self):
+        event = ShippingQuery(
+            id="query",
+            from_user=User(id=42, is_bot=False, first_name="Test"),
+            invoice_payload="payload",
+            shipping_address=ShippingAddress(
+                country_code="country_code",
+                state="state",
+                city="city",
+                street_line1="street_line1",
+                street_line2="street_line2",
+                post_code="post_code",
+            ),
+        )
+
+        class MyHandler(ShippingQueryHandler):
+            async def handle(self) -> Any:
+                assert self.event == event
+                assert self.from_user == self.event.from_user
+                return True
+
+        assert await MyHandler(event)