David chelimsky dave astels (13 Ergebnisse)

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Zustand: Very Good. 1st Edition. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. …

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Paperback. Zustand: Very Good. 450 pages. Behaviour-Driven Development (BDD) gives you the best of Test Driven Developm ent, Domain Driven Design, and Acceptance Test Driven Planning techniques, so yo u can create better software with self-documenting, executable tests that bring users and developers together with a common language. Get the most out of BDD i n Ruby with The RSpec Book, written by the lead developer of RSpec, David Chelim sky. You'll get started right away with RSpec 2 and Cucumber by developing a si mple game, using Cucumber to express high-level requirements in language your cu stomer understands, and RSpec to express more granular requirements that focus o n the behavior of individual objects in the system. You'll learn how to use test doubles (mocks and stubs) to control the environment and focus the RSpec exampl es on one object at a time, and how to customize RSpec to speak in the language of your domain. You'll develop Rails 3 applications and use companion tools suc h as Webrat and Selenium to express requirements for web applications both in me mory and in the browser. And you'll learn to specify Rails views, controllers, a nd models, each in complete isolation from the other. Whether you're developing applications, frameworks, or the libraries that power them, The RSpec Book will help you write better code, better tests, and deliver better software to happie r users. Editorial Reviews Review Some authors would be satisfied with just w riting the definitive guide for a technology. These folks go a step further, and show you insider tips that will keep your tests clean and maintainable.--Ian De es, Software Engineer The second generation of tools for the XP generation exp lained by their creators and maintainers. Awesome, a must read.--Marcus Ahvne, s.…

Zustand: New. In English.

Zustand: New. pp. xxiii + 420 Illus.

Zustand: New. Behaviour Driven Development (BDD) is about writing software that matters. It is an approach to agile software development that takes cues from Test Driven Development, Domain Driven Design, and Acceptance Test Driven Planning. This book introduces you to R.