April 2016
Intermediate to advanced
222 pages
4h 30m
English
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Preface
RSpec is one of the reasons why the Ruby programming language has become so popular. There is a strong emphasis on testing, documentation, and iterative development in the Ruby community. With RSpec, it is easy to create excellent tests that specify behavior and improve the development process.
In this book, we'll learn how to use RSpec in a real-world setting. We'll also learn about the concept of testability, which relates to our application code as well as to our tests. Throughout, we'll focus on writing tests that are valuable and stay away from testing for its own sake.
RSpec offers a variety of tools for creating test scenarios, assertions, and error messages. We can create the tests we need and get the exact output we want using RSpec ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.