1. Test Component Rendering
2. Test Events - Fire Events & User Events
3. Test API - Async Loading
4. Test Page Component - Wrapper

Recommended Read: https://www.robinwieruch.de/react-testing-library/

Documentation: https://testing-library.com/docs/react-testing-library/intro/ https://jestjs.io/docs/getting-started

Types of Queries (search variants)

• Single Elements
• getBy… //Element or Error
• queryBy… //Element or null
• findBy… //Promise or Promise
• Multiple Elements
• getAllBy… //Element[] or Error
• queryAllBy… //Element[] or []
• findAllBy… //Promise<Element[]> or Promise<rejection>

Detailed: https://testing-library.com/docs/queries/about

Search Types (result)

• Role <div role='dialog'>...</div>
• LabelText <label for=“element” />
• PlaceholderText <input placeholder=“username” />
• Text <a href='/https/unwiredlearning.notion.site/about'>About</a>
• DisplayValue <input value=”display value” />
• AltText <img alt=“movie poster” />
• Title <span title='Delete' /> or <title />