October 2013
Intermediate to advanced
368 pages
9h 20m
English
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5.1 Setup
In the prior three chapters, you test-drove a stand-alone class and learned all about the fundamentals of TDD. If only life were so simple! The reality is that objects must work with other objects (collaborators) in a production OO system. Sometimes the dependencies on collaborators can cause pesky challenges for test-driving—they can be slow, unstable, or not even around to help you yet.
In this chapter, you’ll learn how to brush away those challenges using test doubles. You’ll first learn how to break dependencies using handcrafted test doubles. You’ll then see how you might simplify the creation of test doubles by using a tool. You’ll learn about different ways of setting up your code so that it can use test doubles (also known as ...
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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.