April 2016
Intermediate to advanced
222 pages
4h 30m
English
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Summary
In this chapter, we have introduced the potential benefits and costs of automated testing, with a focus on the concept of testability, which we defined as the degree to which a system can be verified to work as expected. We learned about the importance of maintaining a positive balance between the benefits of testing and the cost of creating and maintaining tests. We then wrote a couple of simple unit tests and ran them with RSpec. Finally, we looked at different approaches to automated testing, from unit tests to TDD and BDD.
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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.