November 2024
Intermediate to advanced
300 pages
7h 12m
English
Content preview from Pragmatic Unit Testing in Java with JUnit, 3rd EditionBecome 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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Chapter 10Streamlining Your Tests
You’ve wrapped up a couple of chapters that teach you how to use tests to keep your code clean. Now, it’s time to focus on the tests themselves.
Your tests represent a significant investment. They’ll pay off by minimizing defects and allowing you to keep your production system clean through refactoring. But, they also represent a continual cost. You need to continually revisit your tests as your system changes. At times, you’ll want to make sweeping changes and might end up having to fix numerous broken tests as a result.
In this chapter, you’ll learn to refactor your tests, much like you would refactor your production system, to maximize understanding and minimize maintenance costs. You’ll accomplish this ...
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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.
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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.