Test JavaScript with Jest

Kent C. Dodds
InstructorKent C. Dodds

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Let's learn how to unit test your JavaScript with Jest, a JavaScript unit testing framework from Facebook. We'll install and optimize Jest for this project and see how quick and easy it is to get things going with Jest.

ronald haring
ronald haring
~ 3 years ago

hmmm followed along however npm t gave me echo "Error: no test specified" && exit 1

ronald haring
ronald haring
~ 3 years ago

lol ok found it its defined in package.json as such, still wondering why you did not have that though

Ajay Kumar
Ajay Kumar
~ 2 years ago

If somebody has used create-react-app to generate the boilerplate code than I suggest to skip the configuration as the boilerplate is already pre-configured to run using jest.