How can I test a trogon sub-command within a typer app?

[anschweitzer]

I have a typer app with a command that calls trogon, which is lovely. Recently it broke because I updated my dependencies incorrectly. I would like to be able to verify it can run without exception. Trogon runs forever until it gets user input. Is there a way to pass "ctrl+q" to trogon when trogon is invoked from a typer commands?

Thanks.