Express JS #20 - Unit Testing with Jest

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[uzomanwanne]

Great tutorial. I would have loved the entire course be converted to typescript and tested.

[nanazap]

you are the best. Thank you for sharing this to us

[tharusha_haththella]

You can use Vitest instead of Jest for testing. It supports module type javascript and doesn't need any additional configuration plus the methods are the same as the Jest.

[annangan]

very useful video and clear explanation!!! Thank you so much

[semperfiArs]

This is a brilliant video. How many videos are there overall in this series?

[sourabh]

Thanks a lot, really great session.
I have one question though. At many places in above video, we created mocks for validationResult, matchedData and hashPassword etc.
Cant we simply spy them and get the work done instead if creating mock objects? With spy we can simply override the specific behaviour we need in a test.
Please share your thoughts on this?

[anassaif]

Plz videos on scaling out Node JS as well as on NGINX .

[HenokGebresenbet]

hi anson can you make project based tutorial using microservice architecture nestjs, docker, graphql, prisma, nextjs so on please

[davidi.lawrence]

PLEASE WHAT IS THE THEME YOU USED FOR THIS VIDEO?

[Anteater]

Should you not unit test your routes against a real database? How would that be done?