Describe the enhancement

Hi, just registered on github for a quick suggestion. I think it would be great to have an option to set a custom fee when running trade with dry-run enabled in the JSON config.

As for the parameter dry_run_wallet, I'd love to be able to set an option like dry_run_fee.
My strategy is based on small profits, and while I can set the fee in backtesting/hyper

Hello!
Thanks for awesome library.

I am trying to write tests for my bot, and not sure how to do it right. I've searched the docs but found nothing.

Do you have some examples?

https://github.com/brussens/yii2-maintenance-mode