AIOG-T-20 Revert overriding remove keyboard default value and add tests

aiogram/api/types/reply_keyboard_remove.py

@@ -15,7 +15,7 @@ class ReplyKeyboardRemove(MutableTelegramObject):
     Source: https://core.telegram.org/bots/api#replykeyboardremove
     """
 
-    remove_keyboard: bool
+    remove_keyboard: bool = True
     """Requests clients to remove the custom keyboard (user will not be able to summon this
     keyboard; if you want to hide the keyboard from sight but keep it accessible, use
     one_time_keyboard in ReplyKeyboardMarkup)"""

tests/test_api/test_types/test_reply_keyboard_remove.py

@@ -0,0 +1,19 @@
+import pytest
+
+from aiogram.api.types import ReplyKeyboardRemove
+
+
+class TestReplyKeyboardRemove:
+    """
+    This test is needed to prevent to override value by code generator
+    """
+
+    def test_remove_keyboard_default_is_true(self):
+        assert ReplyKeyboardRemove.__fields__["remove_keyboard"].default is True
+
+    @pytest.mark.parametrize(
+        "kwargs,expected",
+        [[{}, True], [{"remove_keyboard": True}, True], [{"remove_keyboard": False}, False]],
+    )
+    def test_remove_keyboard_values(self, kwargs, expected):
+        assert ReplyKeyboardRemove(**kwargs).remove_keyboard is expected