Isbn: 9798172436581 - flutter testing and ci/cd: build reliable flutter apps with unit tests, widget tests, integration tests, mocks, firebase test lab, github actions, and automated releases: 6 (3 risultati)

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Taschenbuch. Condizione: Neu. Neuware - Build Flutter apps you can test, trust, and confidently release.Writing a Flutter application that works is only the beginning. Production applications need reliable tests, repeatable builds, automated quality checks, and a delivery pipeline capable of catching problems before they reach users.Flutter Testing and CI/CD is a practical guide to building a complete testing and release workflow for modern Flutter applications. Instead of treating testing as an afterthought, you will learn how to design Flutter applications for testability from the beginning and choose the right testing strategy for each layer of your app.Using the practical TaskFlow application throughout the book, you will move from fast unit tests to widget testing, visual regression testing, integration testing, real device validation, continuous integration, and automated releases.You will learn how to: - Design Flutter applications with clear, testable boundaries- Write effective Dart unit tests for business logic and application state- Test ViewModels, repositories, asynchronous code, streams, and concurrency- Choose appropriately between fakes, mocks, stubs, and real dependencies- Build reliable Flutter widget tests for forms, navigation, dialogs, and user interactions- Use golden tests to detect visual regressions- Test responsive layouts, accessibility, and Flutter semantics- Create stable integration and end-to-end testing workflows- Use Patrol for native platform interactions- Test Firebase services with the Firebase Emulator Suite- Test APIs, persistence, failure scenarios, and recovery behavior- Build automated Flutter pipelines with GitHub Actions- Run applications across device environments with Firebase Test Lab- Manage test coverage and production quality gates- Automate Android and iOS builds- Use fastlane for repeatable mobile releases- Design safer release gates, staged rollouts, rollback strategies, and post-release verificationThe book follows a layered testing strategy in which unit tests protect application logic, widget tests protect observable UI behavior, golden and semantics tests protect visual and accessibility contracts, integration tests verify complete workflows, and CI/CD turns verified source code into controlled release artifacts.Whether you are an intermediate Flutter developer preparing your first production application or an experienced developer looking to improve an existing development pipeline, this book gives you a practical framework for turning working Flutter code into reliable, continuously tested, release-ready software.Build with confidence. Test with purpose. Automate the path to production.…

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