Simplify Testing with React Testing Library

Chapter 4: Integration Testing and Third-Party Libraries in Your Application

In previous chapters, we learned how to test components in isolation separate from dependencies. We also learned how to test components that manage state. In many applications, teams can increase velocity by incorporating third-party tools to manage state and build components. By the end of this chapter, you will have learned about the benefits of using the integration approach to testing. You will understand how to configure tests to make assertions against components using advanced state management tools. You will learn how to test for errors rendered in applications. You will test components that interact with API servers that structure data differently from traditional ...