import disnake
from disnake.ui import View, Button
import asyncio

class MyView(View):
    def __init__(self):
        super().__init__(timeout=None)
    
    @disnake.ui.button(label="Test")
    async def my_btn(self, arg1, arg2):
        print(f"Arg1 type: {type(arg1)}")
        print(f"Arg2 type: {type(arg2)}")

async def main():
    view = MyView()
    btn = view.children[0]
    print(f"Button: {btn}")
    # Mock an interaction
    class MockInteraction:
        pass
    
    try:
        await btn.callback(MockInteraction())
    except Exception as e:
        print(f"Error during callback: {e}")
        import traceback
        traceback.print_exc()

if __name__ == "__main__":
    asyncio.run(main())