1
Change a Stateful React Class Component to a Function Component with the State Hook
3m 33s
2
Use the React Effect Hook in Function Components
4m 59s
3
Write a Custom State Hook in React
3m 36s
4
Write a Custom React Effect Hook
3m 33s
5
Extract a Custom Hook into its own Module with create-react-hook
4m 11s
6
Test your Custom Hook Module with react-hooks-testing-library
5m 5s
7
Prepare a Custom React Hook to be Published as an npm Package
4m 16s
8
Publish a Custom React Hook as an npm Package
1m 13s

Test your Custom Hook Module with react-hooks-testing-library

Joe Previte

InstructorJoe Previte

React^16.8.6

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It's always important to test your code, especially if you're open-sourcing it for others to use. In this video, we'll learn how to use react-hooks-testing-library to write a few tests for our custom hook.

illustration for Shareable Custom Hooks in React

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Shareable Custom Hooks in React

Kanisorn

Kanisorn

~ 4 years ago

Can we still use @testing-library/react-hooks with react version 16.8. ?

Joe Previte

Joe Previteinstructor

~ 4 years ago

Not that I know of. According to the docs for @testing-library/react-hooks, they say,

The minimum supported version of react and react-test-renderer is ^16.9.0

Jeff

Jeff

~ 4 years ago

Isn't it safer to mock the network call? BTW, there's a funky typo in the transcript: "givs" should be "keys".

Joe Previte

Joe Previteinstructor

~ 4 years ago

@Jeff Yes, you're absolutely right that it's safer to mock the network call. Generally, that's preferred.

Thanks for the flag on the transcript! I've flagged the lesson for the egghead team to update.