How to do interaction testing with React 18 and Storybook

The article explores interaction testing using React 18 and Storybook, emphasizing the importance of simulating user actions like clicking and typing to verify component behavior. Interaction testing allows developers to ensure that React components, which now often include state management and data fetching, function as expected. Storybook, an open-source tool, facilitates interaction testing by enabling UI components to be built and tested in isolation, supporting visual regression, snapshot, and accessibility tests. The piece details setting up Storybook in a React project created with Create React App, initializing interaction tests using the play function, and leveraging @storybook/testing-library and @storybook/jest packages to simulate user interactions and confirm component rendering. By utilizing these tools and methods, developers can create more robust and error-free UI components, benefiting from the extensive capabilities of the Storybook ecosystem.