Actually, my experience with bats is that it forces you to modularize and keep things small. Easier to test things that way. Bats is truly an indispensable tool

Actually, my experience with bats is that it forces you to modularize and keep things small. Easier to test things that way. Bats is truly an indispensable tool when doing shell scripting – I even use it to test CLIs built in other languages too!