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Current Series: Adding Code Coverage with React Native Testing Library

Ongoing since Sep 2022

Let's look at one of my open-source Expo apps, Surely. It has pretty good test coverage of entire screens, but not a lot of tests of smaller components and modules. Let's try to increase that coverage. Along the way, you'll learn ways to test tough-to-test components, ways to think about what to isolate from, and pros and cons to adding tests of smaller bits of code.