#320 - Fix: Class InputMediaAudio contains some fields from other class. (#354)

Co-authored-by: Belavin Denis <belavin.d.andreevich@yandex.ru>

tests/types/test_input_media.py

@@ -0,0 +1,42 @@
+from aiogram import types
+from .dataset import AUDIO, ANIMATION, \
+    DOCUMENT, PHOTO, VIDEO
+
+
+WIDTH = 'width'
+HEIGHT = 'height'
+
+input_media_audio = types.InputMediaAudio(
+    types.Audio(**AUDIO))
+input_media_animation = types.InputMediaAnimation(
+    types.Animation(**ANIMATION))
+input_media_document = types.InputMediaDocument(
+    types.Document(**DOCUMENT))
+input_media_video = types.InputMediaVideo(
+    types.Video(**VIDEO))
+input_media_photo = types.InputMediaPhoto(
+    types.PhotoSize(**PHOTO))
+
+
+def test_field_width():
+    """
+    https://core.telegram.org/bots/api#inputmedia
+    """
+    assert not hasattr(input_media_audio, WIDTH)
+    assert not hasattr(input_media_document, WIDTH)
+    assert not hasattr(input_media_photo, WIDTH)
+
+    assert hasattr(input_media_animation, WIDTH)
+    assert hasattr(input_media_video, WIDTH)
+
+
+def test_field_height():
+    """
+    https://core.telegram.org/bots/api#inputmedia
+    """
+    assert not hasattr(input_media_audio, HEIGHT)
+    assert not hasattr(input_media_document, HEIGHT)
+    assert not hasattr(input_media_photo, HEIGHT)
+
+    assert hasattr(input_media_animation, HEIGHT)
+    assert hasattr(input_media_video, HEIGHT)