October 2016
Intermediate to advanced
198 pages
3h 52m
English
Content preview from Scala Test-Driven DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
This chapter has focused entirely on refactoring. We have touched on the importance of refactoring. We have also discussed the various code smells that can be cleared up with refactoring. We have also discussed the stages in the life cycle when refactoring can be undertaken. It is something that should be done at the earliest possible time. Refactoring also completes the test-driven life cycle of Red-Green-Refactor, just before it starts again.
We touched upon various refactoring techniques, focusing in particular on the ones that are relevant to programming in Scala. It would be a good idea to go through the example application code and compare our code to see what can be refactored.
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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.