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How to use Vitest with Jest-DOM and React Testing Library
In this next Code With Me series, I'll be experimenting with the world of Test Driven Development.
Before we get started, we need to set up our environment for testing. I have decided to use Vitest, since I am an avid user of Vite. I don't want to use Create-React-App even though the testing is ready to go. I find CRA bloated and slow, but I still want to use the awesome tools provided by React Testing Library and Jest-dom.
In this video, we walk through the steps required to set up Vitest with JSDOM, React Testing Library and Jest-DOM so we can test our React components.
Vite: vitejs.dev/
Vitest: vitest.dev/
Vitest Example Library: github.com/vit...
Vitest React Testing Lib Example: github.com/vit...
Пікірлер: 59
Thanks so much for the tutorial! I couldn't figure out how to get vitest working before, I really appreciate how you went through the full setup and explained why we were setting certain things to certain values. Can't wait to see more in your TDD series
Really nice to link the vitest examples. It helped me much cause my setup was failing for some strange reasons
Finally, exactly what I was looking for. Simple and straight to the point. Thank you so much!
This is the most helpful thing.
I really needed this one, I am switching to typescript and react-vite now and I am struggling with testing with jest library with typescript. This one is easier to configure and faster. You should continue this TDD serie dude, you will help a lot of young, beginners, junior developers like me
Nice presentation and super useful! Thank you so much, my component tests don't error out now. Keep up the great work!
I was so giddy after hearing the name😂. Randomly chose the video and heard a name from my best tech podcast🤭🤭
After 3 hours trying to configure i found your video and solve it in 10min. Thank you so much!
@ericwinkdev
10 ай бұрын
So glad that it helped!
great video 😊 one thing to note is you install the "jsdom" package at 4:50. In my setup this module is not needed when using testing-library's "jest-dom" because they both perform the same functionality of mimicking the browser DOM
@ericwinkdev
11 ай бұрын
Awesome, thanks for the note!
This is a very important video. Thank you for sharing.
I loved that! It´s exactly what i was looking for. Thank you!
Thank you for posting this video.
To be honest, It is first video in vitest. It is pretty straightforward to go the content. Thank for clear view
Thanks a ton for this. Nice and easy setup, first time using vitest for me
Thanks for walking us through this!
Thanks lot brother save me lot of time !!!
Great start. I'm taking a vitest course and want to learn to use it with both react and vue. Thank you
This is really helpful for me buddy thanks so much
Excellent. Just what I was looking for. One little thing... it would be nice if the video was available in a higher resolution.
great explanation, can't wait for part 2
thank you so much man. this helped a lot
Thanks for this manual, I appreciate that ;)
Thx for helping to understand and easy to implement 🙂
@ericwinkdev
11 ай бұрын
I'm glad this helped you out!
great intro to vitest! thanks
ABSOLUTLY AMAZING :)
Brother, great tutorial. I like it because it's spot on.
Much thanks man! Helped a lot. 🎉
I have a problem, MISSING DEPENDENCY Cannot find dependency 'jsdom' Should I install it as devdepend?
Most of the things are not working any more. I think they already changed the setups little bit.
clear and helpful. thank you very much
You are really a saviour
Thanks men, very clear!
I found an alternative to adding those reference types by adding this to my tsconfig "types": [ "vite/client", "vitest/globals" ]
but how do i test for huge components i am stuck
Great video, thanks!
Life saver!
Thanks a lot😍
This is really great, i am able to setup vitest with your help, although i am stuck with this error `TypeError: Class extends value undefined is not a constructor or null` while using amcharts4 in our project, wanted to ask do we have to do add any config to allow `Class extends` syntax?
Thank you so much!!!
THANKS
Thankyou so much!
yes, there is no tutorial available like this set for react + vite for testing library.
i get an error saying "no test files found", very weird... :( (im not using ts)
Can you do this same thing with the T3 stack?
Hi! Would you be so kind to try using vitest with MSW, I would really appreciate it!
thank you a lot!
Hey, great video. I've a question. What if you are not using typescript. what changes will there be from your guide?
@ericwinkdev
Жыл бұрын
Thanks for checking it out! If you're not using typescript, there's no tsconfig file, and the only differences should be with the file extensions. Rather than .ts and .tsx, you'll use .js and .jsx respsectively. If anything goes wonky let me know and I'll do my best to help out!
@booi_mangang
Жыл бұрын
@@ericwinkdev thanks for the reply. I’d figured it out. your video helped.
@joelkomieter6557
Жыл бұрын
@@ericwinkdev Creating that jsconfig file won't have any of what tsconfig,json has. What do I need to do about that?
FYI: Vitest 0.33+= requires at least node16 to run properly.
Good. Just why isn't Code suggesting methods from the testing libs?