What are the best practices for testing React components?
Some best practices include using Jest for unit tests, React Testing Library for component testing, and ensuring tests are isolated.
Can you explain why using React Testing Library is preferred?
React Testing Library encourages testing components in a way that resembles how users interact with them, promoting better user experience.
What types of tests should I write for my React app?
You should focus on unit tests for individual components, integration tests for component interactions, and end-to-end tests for user flows.
How do I set up Jest for a new React project?
You can set up Jest by installing it via npm, creating a configuration file, and adding test scripts in your package.json.
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