The Art of Unit Testing, Third Edition : With Examples in JavaScript

Roy Osherove

ISBN 10: 1617297488 / ISBN 13: 9781617297489

Verlag: Manning Publications Mär 2024, 2024

Beschreibung

Neuware - The art of unit testing is more than just learning the right collection of tools and practices. It's about understanding what makes great tests tick, finding the right strategy for each unique situation, and knowing what to do when the testing process gets messy. This book delivers insights and advice that will transform the way you test your software. The art of unit testing, third edition shows you how to create readable and maintainable tests. It goes well beyond basic test creation into organization-wide test strategies, troubleshooting, working with legacy code, and 'merciless' refactoring. You'll love the practical examples and familiar scenarios that make testing come alive as you read. This third edition has been updated with techniques specific to object-oriented, functional, and modular coding styles. The examples use JavaScript.

Bestandsnummer des Verkäufers 9781617297489

Bibliografische Details

• Titel: The Art of Unit Testing, Third Edition : With Examples in JavaScript
• Verlag: Manning Publications Mär 2024
• Erscheinungsjahr: 2024
• Sprache: Englisch
• ISBN-10: 1617297488
• ISBN-13: 9781617297489
• Einband: Taschenbuch
• Auflage: 3. Auflage
• Zustand: Neu

Über diesen Titel

Inhaltsangabe

The Art of Unit Testing, Third Edition  updates an international bestseller to reflect modern development tools and practices. This expanded edition teaches you to write unit tests for async and observable code, as well as methods of faking functions, modules and refactorings. You'll explore test patterns and organization, working with legacy code, and even "untestable" code. The many tool-agnostic examples are presented in JavaScript, and are carefully designed so that they apply to code written in any language. about the technology Unit testing is a universally-adopted practice on dev teams of all sizes. Great developers will tell you that testing is as much a state of mind as a collection of tools and practices.   The Art of Unit Testing, Third Edition  takes you below the surface and understand how unit testing can transform the way you deliver and maintain software. Now with examples in JavaScript, this new edition has been updated to reflect the characteristics of a modern codebase, including async and modularized, distributed services. The practices and patterns you'll learn can also be easily applied to other languages, including C#, Java, and Python. about the book The Art of Unit Testing, Third Edition  guides you step by step from your first simple unit tests to building complete test sets that are maintainable, readable, and trustworthy. Now with examples using JavaScript and Node, this expanded third edition teaches you to write unit tests for async and observable code, as well as methods of faking functions, modules and refactorings. You'll get to grips with complex subjects such as mocks and stubs, explore how to handle tricky legacy codebases, and save yourself time with tests that function for both frontend and backend applications.   The Art of Unit Testing, Third Edition  is an essential guide for any unit tester who wants to feel confident writing code that's easier to create, maintain, and adapt.

Über die Autorin bzw. den Autor

Roy Osherove  is an internationally-recognized expert in unit testing and agile software methodology. Still an active coder, he consults and trains teams worldwide on the gentle art of unit testing and test-driven development.