Book Review: The RSpec Book

I’ve just finished reading “The Rspec Book: Behaviour-Driven Development with RSpec, Cucumber, and Friends”, and I totally recommend it to anybody writing Ruby code. Being fairly new to Ruby, I had limited experience (still do) to RSpec and Cucumber, but despite plenty of literature available on the web, I was glad to find a book dedicated to this subject so I could absorb some structured information.

The RSpec Book: Behaviour Driven Development with Rspec, Cucumber, and Friends (The Facets of Ruby Series)

I like the way the book is organized and how it develops the idea of “outside-in” development; starting from writing features in Cucumber, writing “the code you wish you had”, and then going into RSpec to drive out the implementation of controllers and models.

The authors do a great job at explaining how RSpec works, and that was very useful as that had been kind of magical for me. I start to see more and more what people have been raving about regarding how Ruby is such an elegant language. The book also includes tips on how one can clean up tests by using built-in matcher, or creating custom matchers, and stuff like that.

I’m keeping this book handy so I can use it as a reference as I write my tests and look for ways to improve clarity.

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