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Insights

Testing

Testing is essential for maintaining reliability and preventing regressions in React Native applications. Discover how to implement effective testing strategies, from unit tests and component testing to end-to-end testing, ensuring your applications remain stable across platforms and updates.

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Testing Expo Web3 Apps With Wagmi and Anvil

How to test web3 apps with React Native. Configure your project using Anvil, Wagmi, Viem, and Web3Modal, and gain insights on writing reliable tests.

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Introducing E2E Tests to React Native Core

Learn how End-to-End (E2E) tests were introduced to React Native core through collaboration between Callstack, Microsoft, and Meta engineers.

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Performance Regression Testing for React Native

As your React Native app grows, its performance tends to degrade. Prevent that from happening with performance regression testing and Reassure.

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A Comprehensive Guide to Mock Service Worker (MSW)

Discover our comprehensive guide to Mock Service Worker (MSW) and use the API mocking tool for testing, development, debugging to deliver bug-free code.

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Run Tests for Key Pieces of Your App

It’s crucial to check if everything is up and running in your new app. Focus on key pieces and run tests. Find out more about testing apps.

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How to Not Break Your App After Migrating From Tipsi Stripe to Stripe React Native - Migration Guide, Part 4

Learn how to not break your app after migrating from Tipsi Stripe to Stripe React Native in the fourth part of teh Tipsi Migration Guide preprared by Callstack,

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Testing React Native Apps in the Cloud - Part 2

Learn how to test your app in the cloud by reading the second part of our quick guide. You'll find out how to create such test and conduct it properly.

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Testing React Native Apps In the Cloud - Part 1

A quick guide on how to test React Native apps in the cloud instead of using testing devices. In this part, you'll find out how to prepare for this process.

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React Native Testing Library With Redux

In this article, we discuss how Redux can be helpful in proceeding tests with React Native Testing Library and how can you benefit from this solution.

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Look into the Future of React Native Testing Library

The first episode of React Universe On Air (formerly known as The React Native Show) provides insights into React Native Testing Library. Mike and his guest give a quick glimpse into the very concept of Testing Library and tell the story behind React Native Testing Library.

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Introducing E2E Tests to React Native Core

This episode of the React Native Show dives into the recent introduction of End-to-End (E2E) testing in RNTester. Join us as we unpack the thought process, technical considerations, and practical implementation of this new approach to testing in React Native.

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How to Run E2E Tests on Every PR and Don’t Burn All Your CI Credits

End-to-end tests are notoriously slow and costly—especially in mobile development. This talk introduces new tools and techniques to make E2E testing fast and efficient, so you can run tests on every pull request without draining CI resources.

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We don't follow best practices, we set them

React Native Core Contributors

Trusted by Meta, Microsoft, and the community

We don't follow best practices, we set them

React Native Core Contributors

Trusted by Meta, Microsoft, and the community

We don't follow best practices, we set them

React Native Core Contributors

Trusted by Meta, Microsoft, and the community

We don't follow best practices, we set them

React Native Core Contributors

Trusted by Meta, Microsoft, and the community

We don't follow best practices, we set them

React Native Core Contributors

Trusted by Meta, Microsoft, and the community

We don't follow best practices, we set them

React Native Core Contributors

Trusted by Meta, Microsoft, and the community

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