Very good article, thanks for it. Unfortunately I tried but it didn’t work in my project. I’m having an issue that looks that the jest isn’t transpiling my ES6 code in my tests. I also tried to do the facebook tutorial, but I still getting the same error :( . What u did to transpile your ES6 code in the tests?

I also asked for help on StackOverflow, but I didn’t get help yet.https://stackoverflow.com/questions/43174752/unable-to-configure-jest-in-my-react-app