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Discussion on: Upgrading to React 17

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sesamechicken profile image
sesamechicken

Sadly we’re still waiting for the react 17 enzyme adapter. If you’re not - shame on you for not testing your code! 🤪

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keonik profile image
John Fay

Would you still need that if you’re using testing-library/react?

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sesamechicken profile image
sesamechicken

My guess is no, as you’re not dependent on enzyme. But, I’d have to stand up a test project or look at the testing-library repo

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keonik profile image
John Fay

I switched from enzyme to testing-library about a year and half ago. I honestly don’t remember enzyme much already. I do enjoy testing library’s access methods.

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sesamechicken profile image
sesamechicken

I should take a look! I primarily stick with jest because the test suites behave and are constructed for front end and back end (node) code.

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keonik profile image
John Fay

It’s still jest. It’s just an alternative for rendering components to enzyme. Yeah try it out!

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kamalhossain profile image
Kamal Hossain

How important the testing is for react? Many small companies not doing that, is that a mistake they are making?

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sesamechicken profile image
sesamechicken

I think if you’re not testing your code, you’re opening yourself to avoidable mistakes, bugs, and regression issues. It also makes it near impossible to collaborate with others on large scale projects.

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Kamal Hossain

I am working on react and react-native projects around 1 year. I have tried to learn testing with jest and ezyme. But sadly I haven't found friendly tutorial for them. I think the resource for testing react is less available then learning the react without testing.

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sesamechicken profile image
sesamechicken

I can definitely help! There’s probably posts on here covering the topic or I could write something.

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Kamal Hossain

It would be very much appriciateable, thank you in advance.

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wojtekmaj profile image
Wojciech Maj • Edited

You can use @wojtekmaj /enzyme-adapter-react-17 while you're waiting for an official adapter :) Works perfectly for me so I've decided to share it with the community!