prettier-plugin-sort-imports VS react-native-testing-library

In a similar vein, you can sort imports with Prettier using Trivago’s plugin.

https://github.com/trivago/prettier-plugin-sort-imports

I went with my configuration you can go with one you like more. Find out more by clicking here

For most conventions regarding file structure, I would use tools like ESLint / Prettier instead of trying to enforce it with comments. For example this Prettier plugin allows you to enforce a specific import order without any extra effort.

Unsorted imports look ugly. Also, it could be hard to read and add new imports. So why not sort them automatically? We can do it with trivago/prettier-plugin-sort-imports.

Your suggestion to sort imports is valid, but depends on VSCode as an IDE. It would be better to use Prettier with this plugin that sorts imports for you.

Despite the existence of Prettier, arguments about code style such as how to sort ES module imports still exist. Manually sorting ES modules wastes time, and usually leads to losing context when you are writing code and then have to navigate to the top of a file to modify your import statements. I love using the @trivago/prettier-plugin-sort-imports plugin which automatically sorts new imports, and works perfectly together with TypeScript's auto-import feature. Similarly, prettier-plugin-tailwindcss automatically sorts Tailwind classes in your code.

If you are using prettier, you can use https://github.com/trivago/prettier-plugin-sort-imports

In this GitHub repo, you can find a list of the other rules that are available.

For imports I like to use https://github.com/trivago/prettier-plugin-sort-imports so I don't have to think about it. Also, I think it's cleaner to have an index in your components folder that exports all of the named functions do you can import them into your files like:

Testing library: @testing-library/react-native

Has anyone recently done unit tests in RN using jest and https://callstack.github.io/react-native-testing-library/. I’m struggling to mock all the libraries. The example given in testing-library seems to doesn’t need to mock all the libraries but in my case it throws error. I’ve also added ‘transformIgnorePatterns’ in package.json. Any help or repo would be helpful.

This article offers an overview of React Native testing, but there’s so much more to learn! I encourage you to explore other testing techniques and tools, like Snapshot Testing, Detox, and React Native Testing Library. Choose the ones that work best for your project, and keep learning!

Introducing a new tool means introducing a new workflow. This can lead to lower adoption, as developers need to to get familiar with it in the first place. To prevent that from happening, we've based Reassure on https://callstack.github.io/react-native-testing-library/ API as something React Native developers should be familiar with.

Tests with Jest and React Native Testing Library.

The standard is React Native Testing Library for unit and integration tests, and Detox for E2E tests.

Using our experience from developing the React Native Testing Library, we created Reassure—a performance regression testing companion for React and React Native components. We developed it in partnership with Entain – one of the world’s largest sports betting and gaming groups.

I'm building a React Native application with TypeScript. I'm using React Native Testing Library for my component tests.

I faced the following issue https://github.com/callstack/react-native-testing-library/issues/955. Production build is failed and error points to the library from devDependencies.

In this tutorial, we'll be using react native testing library and the main philosophy of this library is focusing on testing how your application works, instead of its implementation.