Add test: lib/transform/config.js

[dbanksdesign]

Note: Work off of the 'jest' branch. That is our new branch to work off of for the testing upgrades. When everything is ready we will merge that branch back into develop and mainline.

[didoo]

@dbanksdesign do you think I can pick up this one after #233 (now I know a little bit more the code in that file) or do you prefer to leave is for first-issues? (personally, I would prefer to see this fully covered, it's an important part of SD).

[dbanksdesign]

Please do!

[chazzmoney]

Is this now covered? Do we need to flesh out more here?

https://github.com/amzn/style-dictionary/blob/master/__tests__/transform/config.test.js

[dbanksdesign]

I think we are covered now. There can be some more test we can put in later, but I think this is a good start

[chazzmoney]

Sweet. If there are other tests you want to see added, can you open another issue and I'll add them in?

Thanks!