Create Jest adapter

[kingscott]

As mentioned in the other issues, Mocha is the only supported test framework with bigtest run. I think that as well as Jasmine, Jest should have it's own adapter. 👍

[taras]

Agree. I really like using BigTest with Jest.

[Robdel12]

Hey @kingscott! This would be interesting since the BigTest CLI is all about launching and running in a browser. It's pretty hard currently to get Jest to run in the browser. I had a quick interaction with Aaron, who is a Jest core team member about it: https://twitter.com/robdel12/status/1067119521213939713

It's possible and might be officially supported soon! For the time being, I've been using Jest + Interactors in JSDOM and then something like Mocha for acceptance tests (something that supports in browser).

Also, I want to make sure you know the BigTest CLI is very much a WIP and we haven't really had much progress on it. You probably will hit rough edges in use 😬 For production, I still recommend Karma.

[kingscott]

Ahh, that's too bad, but understandable!

I came across that article and was part of my inspiration to see what ground I could shake over here 😄

Thanks for the detailed response @Robdel12! Looking forward to see what BigTest has in mind for the future.