What are some advanced techniques for using React Testing Library?

What are some advanced techniques for using React Testing Library?

Some advanced techniques include using custom render functions, mocking context providers, and testing asynchronous components.

Can you explain how to mock context providers?

Sure! You can create a custom render function that wraps your component with the context provider, allowing you to test components in isolation.

What about testing asynchronous components?

For asynchronous components, you can use waitFor or findBy queries to handle elements that appear after a delay.

Are there any best practices for structuring my tests?

Yes, keep your tests focused, use descriptive names, and avoid testing implementation details to ensure maintainability.