jitsu apps restart documented but does not exist about jitsu

[dominictarr]

hey,

So I've been thinking about this, and I figured if you test a webpage by hitting the urls, then you should test a cli by hitting the args and options.

I imagine you could do this with a helper which would invoke a command, and then at least check the return status, or file system state.

Run it in a sub shell with different environment variables. if you set it's tool chain ends (databases/urls/etc) via the environment variables then you could mock them out.

Marak thinks this is unnecessary,
But I think everything should have tests.
what do you think?