Is your team trying to do TDD and failing? Are you finding your test suites bloated and difficult to read, understand, or maintain? Business applications today are plagued with features that are never used, highly coupled code that is hard to change, and expensive test suites that aren't run any more because they are brittle and unreadable.

RSpec, Ruby's leading Behaviour Driven Development tool, helps you do TDD right by embracing the design and documentation aspects of TDD. It encourages readable, maintainable suites of code examples that not only test your code, they document it as well. The RSpec Book will teach you how to use RSpec, Cucumber, and other Ruby tools to develop truly agile software that gets you to market quickly and maintains its value as evolving market trends drive new requirements.

Behaviour Driven Development 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.

RSpec and Cucumber are the leading Behaviour Driven Development tools in Ruby. RSpec supports Test Driven Development in Ruby through the BDD lens, keeping your focus on design and documentation while also supporting thorough testing and quick fault isolation. Cucumber, RSpec's steadfast companion, supports Acceptance Test Driven Planning with business-facing, executable requirements documentation that helps to ensure that you are writing relevant software targeted at real business needs.

The RSpec Book will introduce you to RSpec, Cucumber, and a number of other tools that make up the Ruby BDD family. Replete with tutorials and practical examples, the RSpec Book will help you get your BDD on, taking you from executable requirements to working software that is clean, well tested, well documented, flexible and highly maintainable.